EP4196631A1 - Dispositif de traitement de textile et procédé de traitement de textile - Google Patents

Dispositif de traitement de textile et procédé de traitement de textile

Info

Publication number
EP4196631A1
EP4196631A1 EP21763288.4A EP21763288A EP4196631A1 EP 4196631 A1 EP4196631 A1 EP 4196631A1 EP 21763288 A EP21763288 A EP 21763288A EP 4196631 A1 EP4196631 A1 EP 4196631A1
Authority
EP
European Patent Office
Prior art keywords
steam
hot air
processing chamber
textile
parameter
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP21763288.4A
Other languages
German (de)
English (en)
Other versions
EP4196631B1 (fr
EP4196631C0 (fr
Inventor
Sascha Oehl
Juergen PFATTHEICHER
Thilo Fischer
Siegfried Bauer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Veit GmbH and Co
Original Assignee
Veit GmbH and Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Veit GmbH and Co filed Critical Veit GmbH and Co
Priority to EP24188730.6A priority Critical patent/EP4431657A3/fr
Publication of EP4196631A1 publication Critical patent/EP4196631A1/fr
Application granted granted Critical
Publication of EP4196631B1 publication Critical patent/EP4196631B1/fr
Publication of EP4196631C0 publication Critical patent/EP4196631C0/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
    • D06F34/14—Arrangements for detecting or measuring specific parameters
    • D06F34/26—Condition of the drying air, e.g. air humidity or temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/30—Pressure
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/32—Temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/28—Air properties
    • D06F2103/34—Humidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
    • D06F2103/60—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to auxiliary conditioning or finishing agents, e.g. filling level of perfume tanks
    • D06F2103/62—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers related to auxiliary conditioning or finishing agents, e.g. filling level of perfume tanks related to systems for water or steam used for conditioning or finishing
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/16—Air properties
    • D06F2105/20—Temperature
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/16—Air properties
    • D06F2105/22—Humidity
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/28—Electric heating
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
    • D06F2105/38—Conditioning or finishing, e.g. control of perfume injection
    • D06F2105/40—Conditioning or finishing, e.g. control of perfume injection using water or steam
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F31/00—Washing installations comprising an assembly of several washing machines or washing units, e.g. continuous flow assemblies
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F35/00—Washing machines, apparatus, or methods not otherwise provided for
    • D06F35/005—Methods for washing, rinsing or spin-drying
    • D06F35/008—Methods for washing, rinsing or spin-drying for disinfecting the tub or the drum
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F58/00—Domestic laundry dryers
    • D06F58/32—Control of operations performed in domestic laundry dryers 
    • D06F58/34—Control of operations performed in domestic laundry dryers  characterised by the purpose or target of the control
    • D06F58/45—Cleaning or disinfection of machine parts, e.g. of heat exchangers or filters
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F73/00—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam 
    • D06F73/02—Apparatus for smoothing or removing creases from garments or other textile articles by formers, cores, stretchers, or internal frames, with the application of heat or steam  having one or more treatment chambers

Definitions

  • Textile processing device and textile processing method relate to a textile processing device and a textile processing method.
  • Textile processing devices and textile processing methods are known in principle from the prior art. It is therefore an object of the present disclosure to provide an improved textile processing apparatus and an improved textile processing method.
  • This object is initially achieved by a textile processing device comprising a processing chamber, a textile supply unit designed to supply a textile to the processing chamber, a steam supply unit designed to supply steam with a specified steam property to the processing chamber to provide a vapor detection unit configured to detect a vapor parameter of the water vapor provided to the processing chamber, and a vapor control unit configured, in response to the detected vapor parameter, a vapor property of the water vapor provided to the processing chamber to change.
  • the textile processing device serves to process a textile with at least one processing step.
  • the textile is, for example, a piece of clothing such as trousers, a blouse or a shirt.
  • the textile has been at least partially manufactured or finished, for example, in an upstream processing step.
  • the textile processing device initially comprises a processing chamber.
  • the processing chamber is at least one partially enclosed space in which the textile can be processed, i.e. treated.
  • the processing takes place with steam, among other things, with the textile being exposed to steam in the processing chamber, as described below.
  • a steam treatment can in particular achieve smoothing and at the same time disinfection and deodorization of the textile.
  • the processing chamber comprises, for example, at least one wall, for example two walls, further for example two walls, a floor and a roof.
  • the processing chamber serves in particular to provide a processing space for the textile in which a controlled and defined atmosphere can be created at least in sections, as will be explained below.
  • the textile processing device also includes a textile supply unit, through which the textile can be supplied to the processing chamber.
  • the textile supply unit represents a holder for the textile, such as a clamp, a hook or a clothes hanger, to which the textile is attached.
  • the textile supply unit is designed to supply the textile to the processing chamber by moving it forward, for example by propulsion.
  • the textile supply unit can also be designed to remove the textile again from the processing chamber, in particular after processing.
  • the textile supply unit can also be formed, the textile from a previous To provide processing step of the textile to the processing chamber and thus to the textile processing device itself.
  • the textile processing device also includes a steam supply unit, which is designed to supply steam with at least one specified steam property to the processing chamber.
  • the steam supply unit comprises, for example, one or more steam atomizers or steam nozzles or has access to such steam atomizers or steam nozzles that are designed to provide steam, for example from a reservoir, to the processing chamber.
  • the water vapor can be generated, for example, by heating water held ready in a reservoir and then supplied to the nozzle or nozzles.
  • the water vapor has at least one predetermined vapor property.
  • a steam property is, for example, a steam temperature, a steam pressure, a steam humidity and/or a steam saturation. This is predetermined, for example by a presetting in the steam preparation unit and/or a presetting of the steam generation process.
  • a steam property can also be or include a period of availability. For example, the steam can be provided to the processing chamber for a period of one second, ten seconds, 30 seconds, one minute and/or 90 seconds.
  • the steam property is a property that the steam has immediately before or when it is made available to the processing chamber.
  • the at least one predetermined steam property be a steam property corresponding to that of the textile processing device.
  • the textile can be a product made of a synthetic fiber, such as polyamide, which requires and/or allows higher temperatures and/or shorter preparation times and/or lower steam pressures for processing, in which case the specified steam property then has, for example, a higher steam temperature, such as 130° C., and/or a shorter preparation time, such as 30 seconds, and/or a lower steam pressure, such as 0.2 bar, is or includes.
  • a higher steam temperature such as 130° C.
  • a shorter preparation time such as 30 seconds
  • a lower steam pressure such as 0.2 bar
  • the textile is a product made from a natural fiber, such as cotton, which requires and/or allows lower temperatures and/or longer preparation times and/or higher steam pressures for processing
  • the specified Steam property for example, be or include a lower steam temperature, such as 120° C., and/or a longer preparation time, such as 90 seconds, and/or a higher steam pressure, such as 1.0 bar.
  • the provision of the water vapor to the processing chamber can in particular take place regularly, periodically and/or on an ad hoc basis.
  • the steam can be provided to the processing chamber every minute, every 30 seconds, every ten seconds, or every second.
  • the water vapor can occur each time a textile is made available to the processing chamber.
  • the textile processing device also includes a steam detection unit which is designed to detect at least one steam parameter of the water vapor made available to the processing chamber.
  • a steam parameter is, for example, a steam temperature, a steam pressure, a steam humidity and/or a steam saturation of the steam made available to the processing chamber.
  • a steam parameter is a steam temperature, a steam pressure, a steam humidity and/or a steam saturation of the steam provided directly by the steam supply unit or the steam parameter is detected directly at the steam supply unit.
  • a steam parameter can also be a steam temperature, a steam pressure, a steam humidity and/or a steam saturation of the steam-air mixture that occurs in the processing chamber, or the steam parameter is at a location at a distance from the steam supply unit, such as a means - or the central point of the processing chamber and/or on or near the textile.
  • a steam parameter can take place via suitable sensors, in particular one or more temperature sensors, one or more pressure sensors and/or one or more saturation sensors.
  • the sensors can be arranged, for example, in and/or on the processing chamber and/or in and/or on the textile processing device.
  • the steam parameter can in particular be recorded regularly, periodically and/or on an event-related basis.
  • the steam parameter can be every minute, every 30 seconds, every ten seconds, every second, every 500 milliseconds, or every millisecond can be recorded.
  • the steam parameter can take place each time a textile is made available again to the processing chamber. This can be detected, for example, by a switch, a motion sensor and/or a camera.
  • the steam parameter can take place as a function of the provision of steam to the processing chamber, for example at the same time as or before or after the provision of steam, for example one second, ten seconds, 30 seconds or one minute before or after providing the steam.
  • the detected steam parameter can correspond to the at least one specified steam property or be proportional thereto, but this does not have to be the case.
  • the textile processing device further comprises a steam control unit which is designed to change at least one steam property of the steam provided to the processing chamber in response to the detected steam parameter.
  • the steam control unit can be constructed as a simple control element, for example as a PID controller. Alternatively or additionally, the steam control unit can also include a microprocessor or computer-aided control and/or have access to it.
  • the steam control unit can also have access to the steam supply unit in order to change a steam property.
  • the steam property is changed in particular by changing a value of the specified steam property.
  • a value of a steam property can be increased or decreased by the steam control unit.
  • the steam property can be changed because a detected steam parameter, ie an actual parameter, deviates from a target parameter, in particular by a predetermined threshold value.
  • the steam property can be changed in particular regularly, periodically and/or as required. For example, the steam property can be changed every minute, every 30 seconds, every ten seconds, every second, every 500 milliseconds or every millisecond.
  • the steam property can take place as a function of the detection of the steam parameter, for example at the same time as or before or after the detection of the steam parameter, for example one second, ten seconds, 30 seconds or one minute before or after the detection of the steam parameter. ter.
  • a textile made of polyester is provided to the processing chamber and the steam is provided at 130 ° C over a period of 30 seconds to the processing chamber, for example, immediately after the end of the A steam parameter can be recorded for a period of 30 seconds, for example in the vicinity of the textile.
  • This detected steam parameter can be, for example, a steam temperature of 110° C. set in the atmosphere of the processing chamber after the period of availability.
  • a setpoint parameter of 115°C can be stored for the textile, with the threshold value being 3°C. Because of this, in response to the deviation of 5°C of the detected steam parameter actual value from the steam parameter set value, the steam temperature of the steam, which, after a rest period of, for example, 30 seconds, is again provided to the processing chamber will be changed. This change can include, for example, an increase in the vapor temperature of the steam by 3° C. from 130° C. to 133° C. and then the steam with the increased steam temperature can be made available to the processing chamber.
  • This textile processing device has the advantage that a textile can be processed particularly gently and individually.
  • this textile processing device makes it possible for factors such as textile thickness, textile size and/or textile weight to be automatically taken into account without requiring an adjustment of the textile processing device.
  • the textile processing device can be further developed in that the steam supply unit is designed to supply plasma-activated steam to the processing chamber.
  • plasma-activated steam has the property of having both a disinfecting and a deodorizing effect on the textile.
  • plasma-activated water vapor is, for example, water vapor that was generated from plasma-activated water and/or water vapor that was plasma-activated.
  • Plasma-activated water vapor can be generated, for example, using a dielectric barrier discharge plasma nozzle (so-called Dielectric Barrier Discharge, DBD) in combination with a water vaporizer.
  • DBD Dielectric Barrier Discharge
  • a plasma is generated under normal pressure, ie atmospheric pressure.
  • the textile processing device can be further developed in that the steam detection unit is further designed to detect a plasma steam parameter of the plasma-activated water vapor provided to the processing chamber, and the steam control unit is further designed to detect a plasma vapor property of the plasma steam parameter to the processing chamber in response to the detected plasma steam parameter to change the provided plasma-activated water vapor.
  • a plasma vapor parameter is a parameter related to plasma activation, in addition to the general vapor parameters described above.
  • a plasma vapor parameter is a degree of ionization of the water vapor generated by the plasma activation. This can be done by suitable Sensors in or on the processing chamber, for example a capacitor, are detected.
  • a plasma vapor property is a property related to plasma activation, in addition to the general vapor properties described above.
  • a plasma vapor property is a pulse duration, a frequency and/or a power with which the water or the water vapor is applied during plasma activation. It goes without saying that the vapor control unit is also designed to change a plasma vapor property of the plasma-activated water vapor provided to the processing chamber in response to a detected vapor parameter.
  • the vapor control unit is also designed to provide a vapor property of the water vapor provided to the processing chamber, in particular of the plasma-activated water vapor provided to the processing chamber, in response to a detected plasma vapor parameter.
  • Plasma-activated steam has a particularly deodorizing and/or disinfecting effect. Therefore, a textile that is processed, ie treated, with plasma-activated steam becomes particularly clean.
  • the textile processing device can be further developed in that it also has a hot air supply unit comprises, which is designed to provide hot air with a predetermined hot air property to the processing chamber.
  • the hot air supply unit has, for example, a blower and a heater.
  • the hot air supply unit is designed to supply the hot air with at least one specified hot air property to the processing chamber.
  • a hot-air property is, for example, a hot-air temperature, a residual hot-air moisture content and/or a quantity of hot-air. This is predetermined, for example by a presetting in the hot air supply unit and/or a presetting of the hot air generation process.
  • a hot air property can also be or include a period of availability. For example, the hot air can be provided to the processing chamber over a period of one second, ten seconds, 30 seconds, one minute and/or 90 seconds.
  • the hot air property is a property that the hot air has immediately before or when it is made available to the processing chamber.
  • the at least one predetermined hot air property can be a hot air property corresponding to that produced by the textile processing device. If the textile is a product made of a synthetic fiber, such as polyester, as in the example above, which requires and/or allows higher temperatures and/or shorter preparation times for drying, then the specified hot-air property can, for example, have a higher hot air temperature, such as 150° C., and/or a shorter deployment time, such as 20 seconds.
  • the specified hot air property can, for example, have a higher hot air temperature, such as for example 180° C., and/or a longer provision time, such as 60 seconds, for example.
  • the hot air can be provided to the processing chamber in particular regularly, periodically and/or as required. For example, the hot air can be provided to the processing chamber every minute, every 30 seconds, every ten seconds, or every second. As an alternative or in addition, the hot air can take place after each time steam, in particular plasma-activated steam, is made available to the processing chamber.
  • the hot-air supply unit serves to dry the textile with hot air after the treatment with steam, in particular plasma-activated steam, and thus to remove possible steam or water residues in the textile.
  • the hot air supply unit also serves to smooth the textile and, in particular, also to iron it by pressing it against a wall of the processing chamber.
  • the textile processing device can be further developed in that it also has a hot air detection unit, which is designed to detect a hot air parameter of the hot air provided to the processing chamber, and a hot air control unit, which is designed to record a hot air property of the hot air supplied to the processing chamber in response to the hot air parameter detected to change provided hot air includes.
  • a hot air parameter is a hot air temperature, a residual hot air moisture content and/or a hot air quantity of the hot air provided directly by the hot air supply unit or the hot air parameter is recorded directly at the hot air supply unit.
  • a hot-air parameter can also be a hot-air temperature, a residual hot-air moisture content and/or a quantity of hot-air of the hot-air-air mixture that occurs in the processing chamber, or the hot-air parameter is at a location at a distance from the hot-air supply unit, such as a Center or central point of the processing chamber and/or recorded on or near the textile.
  • a hot air parameter can take place via suitable sensors, in particular one or more temperature sensors, one or more pressure sensors and/or one or more moisture sensors.
  • the sensors can be arranged, for example, in and/or on the processing chamber and/or in and/or on the textile processing device. In this case, the hot air parameter can in particular be recorded regularly, periodically and/or on an event-related basis.
  • the hot air parameter can be every minute, every 30 seconds, every ten seconds, every second, every 500 milliseconds or every millisecond.
  • the hot air parameter can be set depending on the provision of the steam, in particular the plasma-activated steam, to the processing chamber, for example at the same time as or before or after the steam is provided, for example one second, ten seconds, 30 Seconds or one minute before or after providing the steam.
  • the hot air parameter can take place as a function of the provision of the hot air to the processing chamber, for example at the same time as or before or after the provision of the hot air, for example one second, ten seconds, 30 seconds or one minute before or after providing the hot air.
  • the detected hot air parameter can match the at least one specified hot air property or be proportional thereto, but does not have to be. For example, if a hot air temperature of the hot air supplied to the processing chamber is detected directly at the hot air supply unit, the hot air property that is changed by the hot air control unit can match the detected hot air parameter or be proportional thereto. If, on the other hand, the hot-air property is, for example, a hot-air temperature of the hot-air/air mixture occurring in the processing chamber, then the hot-air parameter cannot match the hot-air property and/or not be proportional to it.
  • the textile processing device further comprises a hot air control unit which is designed to change at least one hot air property of the hot air provided to the processing chamber in response to the detected hot air parameter.
  • the hot air control unit can be constructed as a simple control element, for example as a PID controller. Alternatively or additionally, the hot air control unit can also include a microprocessor or computer-aided control and/or have access to it. Likewise, the hot air control unit can have access to the hot air supply unit in order to change a hot air property.
  • the hot-air control unit can match the steam control unit described above, or a common control unit can take over both steam control and hot-air control tasks. Alternatively, the hot air control unit can also be constructed independently of the steam control unit or be independent of it.
  • the hot-air property is changed in particular by changing a value of the specified hot-air property. For example, a value of a hot air property can be increased or decreased by the hot air control unit.
  • the hot air property can be changed because a detected hot air parameter, ie an actual parameter, deviates from a target parameter, in particular deviates by a predetermined threshold value.
  • the hot air property can be changed in particular regularly, periodically and/or as required.
  • the hot air property may be changed every minute, every 30 seconds, every ten seconds, every second, every 500 milliseconds, or every millisecond.
  • the hot air property can be adjusted depending on the Detection of the hot air parameter can be done, for example, simultaneously with or before or after the detection of the hot air parameter, for example one second, ten seconds, 30 seconds or one minute before or after the detection of the hot air parameter.
  • a textile made of polyester is provided to the processing chamber and the hot air at 150° C. is provided to the processing chamber for a period of 20 seconds, this can be done, for example, immediately after the provision time has elapsed a hot air parameter can be recorded for 20 seconds, for example in the vicinity of the textile.
  • This detected hot air parameter can be, for example, a hot air temperature of 120° C. set in the atmosphere of the processing chamber after the period of availability. This can be 120°C in particular because the textile consists of a particularly dense or heavy material, which means that the hot air cannot spread ideally.
  • a setpoint parameter of 125°C can be stored for the textile, with the threshold value being 3°C.
  • the hot air temperature of the hot air which, after a rest period of 10 seconds, for example, again to the Processing chamber is provided changed.
  • This change can include, for example, an increase in the hot air temperature of the hot air by 3° C. from 150° C. to 153° C. and then the hot air with the increased hot air temperature can be made available to the processing chamber.
  • This development has the advantage that the textile can be dried particularly precisely.
  • the textile processing device can be further developed in that the hot air control unit is further developed to change a hot air property of the hot air provided to the processing chamber in response to the detected steam parameter.
  • the hot air property can be changed in particular as described above, with the control or change not only being based on the recorded hot air parameter, but also on the recorded steam parameter, which can also be recorded as described above.
  • This development has the advantage that the textile can be dried particularly precisely.
  • a steam parameter can be taken into account when drying with hot air.
  • the textile processing device can be further developed in that the hot air control unit is further developed to change a hot air property of the hot air made available to the processing chamber in response to the detected plasma vapor parameter.
  • the hot-air property can be changed in particular as described above, with the control or change not only being based on the recorded hot-air parameter but also on the recorded plasma vapor parameter, which can also be recorded as described above.
  • This development has the advantage that the textile can be dried particularly precisely.
  • a plasma vapor parameter can be taken into account when drying with hot air.
  • the textile processing device can be further developed in that the steam control unit is further designed to change a steam property of the steam provided to the processing chamber in response to the detected hot air parameter.
  • the changing of the steam property can take place in particular as described above, whereby not only the detected steam parameter is used as a basis for the regulation or change, but also the detected hot air parameter, which can also be detected as described above.
  • This development has the advantage that the textile can be dried particularly precisely.
  • a hot air parameter can be taken into account when processing with steam.
  • the textile processing device can be further developed in that the steam control unit is further developed to change a plasma steam property of the plasma-activated water vapor made available to the processing chamber in response to the detected hot air parameter.
  • the plasma vapor property can be changed in particular as described above, the control or change not only being based on the recorded plasma vapor parameter, but also on the recorded hot air parameter, which can also be recorded as described above.
  • This development has the advantage that the textile can be dried particularly precisely.
  • a hot air parameter can be taken into account when processing with plasma-activated steam.
  • the object mentioned at the outset is also achieved by a textile processing method, comprising the steps of providing a textile to a processing chamber, providing steam to the processing chamber, detecting a steam parameter of the steam provided to the processing chamber and changing a steam property of the steam to the processing chamber. water vapor provided to the processing chamber in response to the sensed vapor parameter.
  • the textile processing method can be further developed in that the step of providing water vapor to the processing chamber includes providing plasma-activated water vapor to the processing chamber.
  • the textile processing method can be further developed in that the step of detecting a steam parameter of the steam provided to the processing chamber includes detecting a plasma steam parameter of the plasma-activated steam provided to the processing chamber, and the step of changing a steam property includes changing the plasma activated water vapor provided to the processing chamber in response to the detected plasma vapor parameter.
  • the textile processing method can be further developed in that it further includes the step of providing hot air to the processing chamber.
  • the textile processing method can be further developed in that it further comprises the steps of detecting a hot air parameter of the hot air provided to the processing chamber and changing a hot air property of the hot air provided to the processing chamber in response to the detected hot air parameter. It goes without saying that individual or all steps of the above-described embodiments of the textile processing method are carried out in whole or in part by the above-described embodiments of the textile processing device, in particular the above-described embodiments of the textile supply unit, the steam supply unit, the steam collection unit, the steam control unit, the Can be carried out hot air supply unit, the hot air detection unit and / or the hot air control unit.
  • the object mentioned at the outset is also achieved by using at least one embodiment of an aforementioned textile processing device for disinfecting a textile made available to the processing chamber.
  • the object mentioned at the outset is also achieved by using at least one embodiment of an aforementioned textile processing device for deodorizing a textile made available to the processing chamber.
  • the object mentioned at the outset is also achieved by using at least one embodiment of a previously said textile processing method for disinfecting a textile provided to the processing chamber.
  • the object mentioned at the outset is also achieved by using at least one embodiment of an aforementioned textile processing method for deodorizing a textile made available to the processing chamber.
  • FIG. 1 shows a schematic side view from the outside of embodiments of a textile processing device
  • FIG. 2 shows a schematic perspective outside view of embodiments of a textile processing device according to FIG. 1
  • FIG. 3 shows a schematic interior view of embodiments of a textile processing device according to FIG. 1
  • FIG. 4 shows a schematic flow chart of embodiments of a textile processing method, with the same reference symbols designating the same or similar features.
  • Fig. 1 shows a schematic external side view of embodiments of a textile processing device 1.
  • the textile processing device is shown here as an example in the form of a tunnel, in particular as a so-called tunnel finisher, in which several individual treatment and/or processing steps of the Textiles can be executed.
  • the textile processing device 1 has, for example, from left to right, a water mist section 10 , a steam section 20 and a hot air section 30 .
  • a textile 2 to be processed by the textile processing device 1 is provided to the textile processing device 1 along the textile conveying direction T with the aid of a textile supply unit 40 .
  • the textile supply unit 40 is shown by way of example as a textile conveying unit that supplies the textile 2 to the textile processing device 1 with the aid of a drive (not shown) and through it, in particular through the three sections of water mist section 10, steam section 20 and hot air section 30 conveyed and at the end also conveyed out of the textile processing device 1 again.
  • a processed textile 3 is also shown which, after processing, can be transferred from the textile supply device 40 to a further treatment or processing step.
  • the textile processing device 1 further comprises a processing chamber formed in the interior, which is not shown for reasons of perspective.
  • the textile supply unit 40 is designed to supply the textile 2 to be processed to the processing chamber.
  • the processing chamber extends over the entire width of the textile processing device 1 and in particular also over the entire width of the water mist section 10, the steam section 20 and the hot air section 30.
  • the textile processing device 1 in the water mist section 10 comprises at least one Mist supply unit that is designed to deliver water mist with a specified mist property to the processing chamber and thus to the to provide textile provided thereon.
  • This water mist section 10 serves to moisten the textile.
  • the textile processing device 1 comprises a steam supply unit that is designed to supply steam with a specified steam property to the processing chamber and thus to the textile that is provided there, and a steam detection unit that is designed to record a steam parameter of the to capture the water vapor provided to the processing chamber.
  • the steam section 20 serves in particular to disinfect and deodorize the textile.
  • the textile processing device 1 also includes a steam control unit which is designed to change a steam property of the steam provided to the processing chamber in response to the detected steam parameter.
  • the steam supply unit can be designed in particular to supply plasma-activated water vapor to the processing chamber.
  • the vapor detection unit can be configured to detect a plasma vapor parameter of the plasma-activated water vapor provided to the processing chamber
  • the vapor control unit can be further configured to detect a plasma vapor property of the plasma vapor provided to the processing chamber in response to the detected plasma vapor parameter to change plasma-activated water vapor.
  • the textile processing device 1 comprises a hot-air supply unit which is designed to supply hot air with a specified hot-air property to the processing chamber and thus to the chamber thereon to provide textiles provided and optionally a hot air detection unit which is designed to detect a hot air parameter of the hot air provided to the processing chamber.
  • the hot air section 30 serves in particular to dry and smooth the textile.
  • the textile processing device 1 can further comprise a hot air control unit which is designed to change a hot air property of the hot air provided to the processing chamber in response to the detected hot air parameter.
  • the hot air control unit can be designed in particular to change a hot air property of the hot air provided to the processing chamber in response to the steam parameters detected by the steam detection unit.
  • the hot air control unit can also be further configured to change a hot air property of the hot air provided to the processing chamber in response to the plasma vapor parameter detected by the vapor detection unit.
  • the steam control unit can be designed to change a steam property of the steam provided to the processing chamber in response to the hot air parameter detected by the hot air detection unit.
  • the vapor control unit can be further configured to change a plasma vapor property of the plasma-activated water vapor provided to the processing chamber in response to the hot air parameter detected by the hot air detection unit.
  • a human operator can use an operating unit 60 to select machining programs for example, for a textile made from a synthetic fiber such as polyester, or for a textile made from a natural fiber such as cotton, individual processing properties being specified in the processing programs.
  • FIG. 2 shows a schematic perspective external view of embodiments of a textile processing device 1 according to FIG.
  • FIG. 3 shows a schematic interior view of embodiments of a textile processing device 1 according to FIG - processing chamber 50 is visible.
  • the section of the processing chamber 50 shown comprises the water mist section 10 , the steam section 20 and the hot air section 30 .
  • FIG. 3 also shows that the water mist section 10, the steam section 20 and the hot air section 30 are each formed by suitable elements on each side of the textile processing device 1 together with the section of the processing chamber 50.
  • the textile 2 is transported along the textile conveying direction T through the processing chamber 50 by the textile conveying unit, which is not shown in detail.
  • the textile is attached to a textile fastening unit 41, which is moved by the textile conveying unit.
  • the textile 2 runs through the water mist section 10 in the textile conveying direction T, which comprises one or more mist supply units 11 which are designed to provide water mist with a predetermined mist property to the processing chamber 50 .
  • the textile 2 then runs through the steam section 20 in the textile conveying direction T, which comprises one or more steam supply units 21 which are designed to produce steam, in particular plasma-activated steam, to provide the processing chamber 50 with a predetermined vapor property or a plasma vapor property.
  • the textile 2 runs through the textile conveying direction T through the hot air section 30 , which in this case comprises one or more hot air supply units 31 which are designed to supply hot air with a predetermined hot air property to the processing chamber 50 .
  • a detection unit 15 is arranged on the fastening unit 41 and is designed to detect a vapor parameter of the water vapor provided to the processing chamber and/or a plasma vapor parameter of the plasma-activated water vapor provided to the processing chamber and/or a hot air parameter of the to capture the hot air provided for the processing chamber.
  • a control unit (not shown) is designed to evaluate the parameters detected by the detection unit and, in response, to adapt one or more properties of the water vapor, in particular the plasma-activated water vapor and/or the hot air.
  • FIG. 4 shows a schematic flow chart of embodiments of a textile processing method 1000, which can be carried out in particular by or by the textile processing device 1 shown in FIGS.
  • the textile processing method 1000 initially includes the step 1100 of providing a textile to a processing chamber.
  • the textile processing method 1000 includes the step 1200 of providing steam to the processing chamber.
  • the textile processing method 1000 includes the step 1300 of detecting a steam parameter of the steam provided to the processing chamber.
  • the textile processing method 1000 includes the step 1400 of changing a vapor property of the water vapor provided to the processing chamber in response to the detected vapor parameter.
  • the textile processing method 1000 includes the step 1500 of providing hot air with a predetermined hot air property to the processing chamber.
  • the textile processing method 1000 includes the step 1600 of detecting a hot air parameter of the hot air provided to the processing chamber.
  • the textile processing method 1000 includes the step 1700 of changing a hot air property of the hot air provided to the processing chamber in response to the detected hot air parameter.
  • step 1200 of providing water vapor to the processing chamber can optionally include providing plasma-activated water vapor to the processing chamber.
  • step 1300 of detecting a vapor parameter of the water vapor provided to the processing chamber can include detecting a plasma vapor parameter of the plasma-activated water vapor provided to the processing chamber.
  • the step 1400 of changing a vapor property may include changing the plasma activated water vapor provided to the processing chamber in response to the sensed plasma vapor parameter. After step 1700, the method may begin again at step 1100.
  • Example 1 Textile processing device, comprising: - a processing chamber, - a textile supply unit, which is designed to supply a textile to the processing chamber, - a steam supply unit, a vapor detection unit configured to detect a vapor parameter of the water vapor provided to the processing chamber, and a vapor control unit configured in response to the detected steam parameters to change a steam property of the steam provided to the processing chamber.
  • Example 2 Textile processing device according to the preceding example 1, wherein the steam supply unit is designed to supply plasma-activated water vapor to the processing chamber.
  • Example 3 Textile processing apparatus according to the preceding example 2, wherein the vapor detection unit is further configured to detect a plasma vapor parameter of the plasma-activated water vapor provided to the processing chamber, and wherein the vapor control unit is further configured to generate a plasma vapor parameter in response to the detected plasma vapor parameter To change the plasma vapor property of the plasma-activated water vapor provided to the processing chamber.
  • Example 4 Textile processing device according to one of the preceding examples, further comprising: a hot air supply unit which is designed to supply hot air with a specified hot air property to the processing chamber.
  • Example 5 Textile processing apparatus according to the preceding example 4, further comprising: - a hot air detection unit configured to detect a hot air parameter of the hot air provided to the processing chamber, and - a hot air control unit configured in response to to change the detected hot air parameter, a hot air property of the hot air provided to the processing chamber.
  • Example 6 Textile processing device according to the preceding example 5, wherein the hot air control unit is further configured in response to the detected steam parameter to change a hot air property of the hot air provided to the processing chamber.
  • Example 7 Textile processing device according to one of the preceding examples 5 or 6, wherein the hot air control unit is further configured to change a hot air property of the hot air provided to the processing chamber in response to the detected plasma vapor parameter.
  • Example 8 Textile processing device according to one of the preceding examples 5 to 7, wherein the steam control unit is further configured to change a steam property of the steam provided to the processing chamber in response to the detected hot air parameter.
  • Example 9 Textile processing device according to one of the preceding examples 5 to 8, wherein the steam control unit is further configured to change a plasma steam property of the plasma-activated water vapor provided to the processing chamber in response to the detected hot air parameter.
  • Example 10 Textile processing method, comprising the following steps: - providing a textile to a processing chamber; - providing steam to the processing chamber; - detecting a steam parameter of the steam provided to the processing chamber; and - changing a vapor property of the water vapor provided to the processing chamber in response to the sensed vapor parameter.
  • Example 11 Textile processing method according to the preceding example 10, wherein the step of providing Water vapor to the processing chamber includes providing plasma-activated water vapor to the processing chamber.
  • Example 12 The textile processing method according to the preceding example 11, wherein the step of detecting a vapor parameter of the water vapor provided to the processing chamber comprises detecting a plasma vapor parameter of the plasma-activated water vapor provided to the processing chamber, and wherein the step of changing a vapor property comprises changing the plasma-enabled water vapor provided to the processing chamber in response to the sensed plasma vapor parameter.
  • Example 13 Textile processing method according to one of the preceding examples 10 to 12, further comprising the step: - providing hot air with a predetermined hot air property to the processing chamber.
  • Example 14 Textile processing method according to the preceding example 13, further comprising the steps of: - detecting a hot air parameter of the hot air provided to the processing chamber, and - changing a hot air property of the hot air provided to the processing chamber in response to the detected hot air parameter.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)

Abstract

L'invention concerne un dispositif de traitement de textile (1), comprenant une chambre de traitement, une unité de fourniture de textile qui est conçue pour fournir un textile à la chambre de traitement (50), une unité de fourniture de vapeur (21) qui est conçue pour fournir de la vapeur d'eau ayant une propriété de vapeur prédéfinie à la chambre de traitement (50), une unité de détection de vapeur qui est conçue pour détecter un paramètre de vapeur de la vapeur d'eau fournie à la chambre de traitement, et une unité de commande de vapeur qui est conçue pour modifier une propriété de vapeur de la vapeur d'eau fournie à la chambre de traitement (50) en réponse au paramètre de vapeur détecté.
EP21763288.4A 2020-08-14 2021-08-12 Dispositif de traitement de textile et procédé de traitement de textile Active EP4196631B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP24188730.6A EP4431657A3 (fr) 2020-08-14 2021-08-12 Dispositif et procédé de traitement de textile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102020121470.7A DE102020121470B4 (de) 2020-08-14 2020-08-14 Textilbearbeitungsvorrichtung und Textilbearbeitungsverfahren
PCT/EP2021/072519 WO2022034179A1 (fr) 2020-08-14 2021-08-12 Dispositif de traitement de textile et procédé de traitement de textile

Related Child Applications (1)

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EP24188730.6A Division EP4431657A3 (fr) 2020-08-14 2021-08-12 Dispositif et procédé de traitement de textile

Publications (3)

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EP4196631A1 true EP4196631A1 (fr) 2023-06-21
EP4196631B1 EP4196631B1 (fr) 2024-07-17
EP4196631C0 EP4196631C0 (fr) 2024-07-17

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EP21763288.4A Active EP4196631B1 (fr) 2020-08-14 2021-08-12 Dispositif de traitement de textile et procédé de traitement de textile
EP24188730.6A Pending EP4431657A3 (fr) 2020-08-14 2021-08-12 Dispositif et procédé de traitement de textile

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EP (2) EP4196631B1 (fr)
CN (1) CN116194628A (fr)
DE (2) DE102020121470B4 (fr)
WO (1) WO2022034179A1 (fr)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3257739A (en) 1963-08-28 1966-06-28 Proctor & Schwartz Inc Drying garments
DE3600953A1 (de) 1986-01-15 1987-07-16 Wfk Testgewebe Gmbh Verfahren zum glaetten von bekleidungsstuecken sowie tunnelfinisher zur durchfuehrung des verfahrens
US20050086826A1 (en) 2003-06-04 2005-04-28 Frushtick Jeffrey N. Tunnel finisher with infrared feedback temperature control
US20090255146A1 (en) * 2006-06-01 2009-10-15 Electrolux Home Products Corporation N.V. Steam supplying method and treatment apparatus
KR101366280B1 (ko) * 2007-08-03 2014-02-20 엘지전자 주식회사 의류처리장치 및 그 제어방법
EP2175065B1 (fr) * 2008-10-08 2014-01-15 Candy S.p.A. Dispositif de conditionnement du linge
CN102782207B (zh) * 2010-03-03 2015-05-13 Lg电子株式会社 衣物处理设备及其控制方法
KR102110534B1 (ko) * 2013-12-12 2020-05-13 엘지전자 주식회사 의류처리기기의 제어방법
DE102017006768A1 (de) 2017-07-18 2019-01-24 Herbert Kannegiesser Gmbh Verfahren und Vorrichtung zum Behandeln von textilen Gegenständen
US10711391B2 (en) 2018-08-07 2020-07-14 Gulfstream Aerospace Corporation Clothes steamer for an aircraft cabin

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Publication number Publication date
EP4431657A2 (fr) 2024-09-18
DE102020121470A1 (de) 2022-02-17
WO2022034179A1 (fr) 2022-02-17
EP4196631B1 (fr) 2024-07-17
DE202021004232U1 (de) 2023-05-11
CN116194628A (zh) 2023-05-30
EP4196631C0 (fr) 2024-07-17
EP4431657A3 (fr) 2024-11-20
DE102020121470B4 (de) 2024-03-07

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