EP2147140A1 - Procédé et dispositif destinés au traitement thermique de textiles par vapeur saturée - Google Patents

Procédé et dispositif destinés au traitement thermique de textiles par vapeur saturée

Info

Publication number
EP2147140A1
EP2147140A1 EP08734682A EP08734682A EP2147140A1 EP 2147140 A1 EP2147140 A1 EP 2147140A1 EP 08734682 A EP08734682 A EP 08734682A EP 08734682 A EP08734682 A EP 08734682A EP 2147140 A1 EP2147140 A1 EP 2147140A1
Authority
EP
European Patent Office
Prior art keywords
treatment
chamber
treatment chamber
steam
container
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.)
Withdrawn
Application number
EP08734682A
Other languages
German (de)
English (en)
Inventor
Roland Affolter
Fritz Steiner
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.)
Xorella AG
Original Assignee
Xorella AG
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 Xorella AG filed Critical Xorella AG
Publication of EP2147140A1 publication Critical patent/EP2147140A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
    • D06B5/12—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
    • D06B23/14—Containers, e.g. vats
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B5/00—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating
    • D06B5/12—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length
    • D06B5/16—Forcing liquids, gases or vapours through textile materials to effect treatment, e.g. washing, dyeing, bleaching, sizing impregnating through materials of definite length through yarns, threads or filaments

Definitions

  • the invention relates to a method for heat treatment of textile material, in which the textile material is introduced into a closed container and exposed to this in a series of treatment steps at least once a negative pressure and then treated with saturated steam before it is removed after opening the container from this.
  • the invention relates to a device for heat treatment of textile with a provided with a closable feed opening pressure-resistant container, which is adapted to receive a batch of the textile material and connected to an evacuation device for generating a negative pressure in the container interior.
  • textile here are all consisting of textile fibers or containing structures such as threads, yarns, weaving and active ingredients, nonwovens, fibers and the like understood, with raw, semi-finished or completely finished products that consist of textile fiber material or such included are included.
  • a water bath contained in the steaming vessel is heated electrically or by means of a steam coil. This creates saturated steam in the container interior, which in turn heats the material to be treated.
  • the process management such as the choice of vapor pressure, the temperature and the addition of any chemicals depend on the type of material to be treated and are generally known. For example, after reaching the target temperature (eg 65 0 C) and after a holding time (eg 5 min), an intermediate vacuum is set (eg 200 mbar), then to heat the material to the final treatment temperature (eg 80 0 C) and during a holding time (eg 20 min).
  • the present invention seeks to improve the above-described heat treatment process of textile so that it requires less energy and power connection value, and an apparatus for performing the method which are characterized by a structurally simple energy-saving design with high flexibility of process control options.
  • a treatment container containing a treatment chamber for receiving and treating the textile material and a separated, pressure-resistant
  • Steam accumulator chamber used, which is connected via shut-off Dampfleitsch with the treatment chamber and into which a volume of water is introduced.
  • the volume of water is heated in the Dampfakkumulorkorhunt with shut-off Dampfleitschn by externally supplied heat energy to a predetermined charging temperature, which is selected depending on a treatment temperature.
  • the charging temperature is equal to the highest treatment temperature plus an additional temperature, for example, in the range between about 10 ° C and about 30 ° C, preferably at 25 ° C.
  • the first batch of textile material to be treated is introduced into the treatment chamber, the treatment chamber is closed and a first negative pressure is generated in the treatment chamber, which if necessary is maintained for a predetermined first time.
  • a water bath is present in the treatment tank, which must be cooled during the evacuation of the container interior
  • no cooling of a water bath takes place in the method according to the invention because the water is contained in the water vapor accumulator chamber. th is shut off from the treatment chamber of the container.
  • the vapor conducting means are opened from the water vapor accumulator chamber to the treatment chamber.
  • the water begins to boil in the Dampfakkumulerkorhunt, wherein the resulting steam flows through the Dampfleitsch in the treatment chamber and there as Saturated steam is applied to the textile material.
  • the amount of the per unit time in the treatment chamber incoming steam can be controlled or regulated, which adjusts the particular desired treatment temperature of the textile, at the same time the duration of the damping of the textile material is controlled according to the respective process flow.
  • heat energy is withdrawn from the water in the steam accumulator chamber, which energy is in part replaced by externally supplied heating energy.
  • the supply of this heating energy can be controlled depending on the water temperature in the Dampfakkumulerkorhunt. Because of the evaporation energy to be applied, the water contained in the vapor accumulator chamber cools down. This cooling is measured and as soon as it reaches a certain threshold, for example when the water temperature has dropped by 2 ° C. from the charging temperature, the controller causes the supply of heating energy to the water contained in the Dampfakkumulerkorhunt. At the same time during this damping phase in the form be replaced by steam from the Dampfakkumulatorhunt removed water again.
  • the Dampfleitsch be closed, the treatment chamber is vented and then the treated textile material is removed from the open treatment chamber.
  • Heating energy is typically 50:50 throughout the process, i. 50% of the energy required to heat a batch is stored in the volume of water.
  • the ratio can also be chosen differently. For example, it can be 40:60 or 60:40.
  • the control endeavors to keep the volume of water in the vapor accumulator chamber at least near a predetermined temperature during the whole treatment of the textile material, whereby the amount of heat transferred from the volume of water in the vapor accumulator chamber transferred to the treated textile material is replaced from the outside.
  • the heat treatment may contain more than one damping cycle, each with associated retention time.
  • the volume of water in the steam accumulator Karara heat withdrawn and supplied from the outside, the respective required heating energy, wherein the volume of water during the respective holding phase and an optionally subsequent intermediate vacuum phase is further heated to reach the original charging temperature again.
  • the charging temperature in the steam accumulator chamber is set again by likewise corresponding supply of heating energy. In any case, it must be ensured that the charging temperature in the vapor accumulator chamber is reached before the start of treatment of the next following batch.
  • connection value could even be further lowered accordingly.
  • the treatment chamber and the Dampfakkumulator chamber may in principle be contained in separate containers, which are interconnected by the Dampfleitstoff.
  • the aforementioned device according to the invention for the heat treatment of textile material accordingly has a pressure-tight container provided with a closable feed opening, in which a serving for receiving the material to be treated, associated with a feed opening pressure-resistant treatment chamber and a separate from this pressure-resistant Wasserdampfakkumulatorhunt are included.
  • the treatment chamber is connected to an evacuation device, which makes it possible to generate a negative pressure in the interior of the treatment chamber.
  • the Dampfakkumulatorhunt is equipped with heating means, for example. In the form of an electric heat source or a steam coil for heating a water volume contained in the Dampfakkumulatorhunt.
  • water supply and -ableitstoff that allow to supplement the volume of water to the extent required.
  • the vapor accumulator chamber is connected to the treatment chamber via vapor conducting means, for example in the form of a tube containing controllable valve means, through which steam generated in the vapor accumulator chamber is introduced into the chamber of treatment. mer, in a controlled by the valve means volume flow, can flow over.
  • Fig. 1 a Bedämpfvoroplasty according to the invention, in a side view;
  • FIG 2 shows the Bedämpfvortechnisch according to Figure 1, in plan view.
  • FIG. 3 the damping device according to FIG. 1 with the door of the treatment container open, in a view on an end face;
  • FIG. 4 shows the treatment container of the device according to FIG. 1 in a modified embodiment and in a schematic partial representation
  • FIG. 5 is a schematic representation of the device according to FIG. 1, illustrating a further modified embodiment
  • Fig. 6 shows the treatment container of the device of Figure 5, taken along the line VI-VI of Figure 5, in a schematic representation and 7 shows a diagram for illustrating the temperature and pressure progression as a function of time in the treatment chamber of the device according to FIG. 1.
  • the device shown in Figures 1 to 3 is used for heat treatment in particular "damping" of textile material, depending on the selected process, exposed in several subsequent steps of the action of a negative pressure, treated with saturated steam and thereby heated and maintained at a certain holding temperature and finally cooled back to the ambient temperature, as will be explained in detail.
  • the damping device has a cylindrical pressure-resistant container 1, which is arranged horizontally and closed on one side by a curved dished bottom 2 and on the other side by a door 3.
  • the door 3 is pivotally mounted about a bearing indicated at 4 and can be transferred hydraulically or by an electric motor 5 in an open position illustrated in Figure 3, in which it releases a feed opening 5.
  • the treatment container 1 is hermetically sealed by means of the door 3 via a pressurizable door seal 6 which runs around it.
  • the treatment container 1 may also be square or cubic, while the door opening may also be designed for a so-called overhead door.
  • transverse partition 7 In the treatment tank 1, a dashed lines in the figures 1, 2 indicated, transverse partition 7 is inserted, the container interior in two separated by the partition 7, each pressure-resistant chambers 8, 9 divided, of which referred to as the treatment chamber chamber 8 with the Beschickungs ⁇ réelle 5 is in communication and serves to receive the textile material to be treated.
  • the other chamber 9 is hereinafter referred to as Dampfakkumulatorhunt. It contains a volume of water which is indicated at 10 in FIG.
  • the axial length of the treatment chamber 8 is about 5 m
  • that of the vapor accumulator chamber 9 is about 85 cm
  • the inner diameter of the treatment container is about 1.8 m.
  • the ratio of the volumes of the treatment chamber 8 and the vapor accumulator chamber 9 can also be chosen differently, depending on the respective process requirements.
  • the arrangement can also be made in the manner shown in FIG. 4, in which a cylindrical container part 11 containing the steam accumulator chamber 9 is attached axially to the dished bottom 2 of the treatment tank 1 by pressure-tight welding.
  • the attached container part 11 may have a smaller diameter indicated at 12 than the treatment container 1 containing the treatment chamber 8.
  • an evacuation device 13 Connected to the treatment chamber 8 is an evacuation device 13, which has a vacuum pump 15 driven by an electric motor 14, which is arranged laterally next to the treatment tank 1 and connected to the interior of the treatment chamber 8 via a vacuum line 16.
  • a vacuum valve 17 In the vacuum line 16 is a vacuum valve 17, which it
  • the inner space of the treatment chamber 8 is connected via the vacuum line 16 to an overpressure safety valve 18 and a ventilation valve 19, which allows the interior of the treatment chamber 8 to be filled with the outside atmosphere to connect and ventilate.
  • the outlet of the vacuum pump 15 is indicated at 20.
  • the vapor accumulator chamber 9 communicates with the treatment chamber 8 via a steam overflow line 21, which runs above the water volume 10 and forms a vapor-conducting means.
  • a steam control valve 22 which allows the effective passage cross section of the overflow 21 to regulate and open the line completely and completely closed.
  • a safety valve 23 connected to the overflow line 21 serves to limit the pressure in the steam accumulator chamber 9.
  • Dampfakkumulatorhunt 9 still performs a water supply line 26, which can be closed by a not further shown in Figure 1, 2 valve.
  • the vapor accumulator chamber 9 is drained of a water drainage line 27 normally closed by a non-designated valve.
  • the various valves mentioned above, including the valves 17, 19, 22, 26 and the vacuum pump 15 and the door opening motor 5 are programmatically controlled by a controller 28 according to the respective process control.
  • the control device 28 has a control panel 29 (FIG. 3), which makes it possible to input control commands from the outside and to monitor the individual phases of the program sequence by means of suitably arranged sensors and monitoring devices.
  • the control device 28 controls a heating device 30 contained in the steam accumulator chamber 9 for the water volume 10, which may contain electrical heating elements or steam coils and which is indicated only schematically in FIG.
  • the leading to the individual controlled elements control lines of the controller 28 are omitted in the figures 1 to 3 for the sake of clarity.
  • textile material can be heat-treated, for example, in the following procedure:
  • the Dampfakkumulatorhunt 9 is filled via the water supply line 26 with a predetermined volume of water 10. This volume of water is then heated to a predetermined charging temperature in a first step, with steam overflow line 21 shut off by the valve 22, by supplying heating energy through the heater 30.
  • This charging temperature is higher than the highest treatment temperature in the subsequent treatment of the textile material.
  • the charging temperature is about 10 ° C to 30 ° C, preferably 25 ° C above this highest treatment temperature.
  • the textile material to be treated can be introduced into the treatment chamber 8 when the door 3 is open.
  • the charging temperature must be reached before starting the treatment of the textile product.
  • the textile material to be treated is shown in Figure 3 in the form of a batch 31 of cones, which are arranged in rows on a trolley (trolley), which can be moved on corresponding rails in the treatment chamber 8.
  • a trolley trolley
  • the actual treatment of the textile material of the charge 31 commences, corresponding to the process control illustrated in the diagram according to FIG.
  • this process management involves a heat treatment of the textile product carried out consecutively in two cycles.
  • a vacuum of approximately 170 mbar is initially generated by means of the vacuum pump 15 of the vacuum device 13 in the treatment chamber 8.
  • the steam valve 22 is opened with the result that the pressure in the vapor accumulator chamber 9 drops and the water contained in the chamber begins to boil.
  • the resulting vapor flows via the overflow line 21 into the treatment chamber 8 and there begins to heat the textile material of the charge 31 to a first treatment temperature 33, which in the present case is 65 ° C.
  • a holding phase is generated by appropriate control of the steam supply via the steam valve 22, during which the textile material is kept at the temperature of 65 ° C. in this damping phase.
  • This holding time is 5 min in the selected embodiment.
  • the negative pressure in the treatment chamber 8 remains at about 250 ⁇ ibar, because the pressure depends on the temperature. With perfect saturated steam in the treatment chamber, the pressure corresponds exactly to the associated saturated steam temperature. It can be read from the saturated steam curve.
  • heating energy is supplied to the water volume 10 in the steam accumulator chamber 9 via the heating device 30 from outside.
  • the temperature of the water volume 10 is monitored.
  • the heating device 30 is switched on.
  • the water volume 10 is supplemented by externally supplied feed water to compensate for the amount of water discharged through the steam.
  • the 1st cycle is completed.
  • the treatment chamber 8 is then evacuated by means of the evacuation device 13 in preparation for the second cycle to a second intermediate vacuum value 34, which in the present case is 200 mbar and is thus above the first overpressure value 32 of 170 mbar.
  • the textile remains for a holding time of 15 min during which it is damped.
  • the negative pressure in the treatment chamber 8 is constantly about 450 mbar.
  • heating energy is again supplied to the water volume 10 in the steam accumulator chamber 9 from the outside in order to bring the volume of water to the charging temperature.
  • the treatment chamber 8 is vented via the valve 19, so that the pressure goes back to "O", ie the atmospheric pressure Before opening the door 3, however, a short-term final vacuum must again be generated in the treatment chamber 8 which serves to suck off the vapors formed in the treatment chamber 8 and to be able to switch off the pressurization of the door seal 6.
  • the second cycle is completed
  • the treatment chamber 8 is in turn ventilated and after a safety period the door 3 is opened automatically opened, with which the batch 31 can be removed and the treatment chamber is ready for receiving the next batch.
  • the amount of heat absorbed by the textile during the described treatment is removed by the saturated steam from the water volume 10 and fed to the material to be treated.
  • the resulting decrease in temperature of the water volume is measured and the amount of heat removed is compensated below by externally supplied heating energy. Since the steam accumulator chamber 9 directly adjoins the treatment chamber 8 and is combined with the same in the same treatment tank, very little heat loss results, while the entire system is characterized by a compact construction and a simple, clear construction.
  • the amount of heat used to heat the fabric partially (usually 50%) from the volume of water 10 and the remainder from an external heat source, and the volume of water can be heated during the holding, loading and unloading to it again To bring to the charging temperature, results in a much lower power connection of the heater 30 than if the entire volume of water during the relatively short heating phase of the textile from ambient temperature to the boiling temperature would have to be heated.
  • the water volume is never cooled to ambient temperature during the consecutive treatment of multiple batches, but always kept at a high value depending on the particular treatment temperature, which means a significant energy saving.
  • FIGS. 5, 6 show schematically a modified embodiment of the device according to FIGS. 1, 3. Shown, which has a basically similar structure. The same parts are therefore denoted by the same reference numerals and not explained again. For the understanding of the modified embodiment non-essential elements are not shown or omitted in their details; In that regard, reference is made to the embodiment of Figures 1 to 3.
  • a further storage chamber 36 is provided in the treatment tank 1 in addition to the treatment chamber 8 and the vapor accumulator chamber 9, which faces the treatment chamber 8 and the vapor accumulator chamber 9 through a further partition wall 37 or the partition wall 7 pressure-resistant divided.
  • the dividing walls 7, 37 are shown curved in this embodiment according to the dished bottom 2, but they may also be flat, perpendicular to the longitudinal axis of the treatment tank 1 extending wall structures.
  • the storage chamber 36 is illustrated lying between the treatment chamber 8 and the steam accumulator chamber 9; it may also be arranged on the side facing away from the treatment chamber 8 side to the Dampfakkumulatorbib 9.
  • FIG. 4 It is also conceivable to provide a plurality of such adjacent storage chambers 36 in a corresponding manner, wherein the design idea illustrated in FIG. 4 can also be implemented by including at least one storage chamber 36 in an additional container part which is mounted on an end wall of the treatment container 1, ie the treatment chamber 8 or the Dampfakkumulatorhunt 9 is placed.
  • the storage clip 36 contains a liquid volume indicated at 38, which includes water, chemicals, wax, additional May contain substances and the like, which are required for the treatment of the textile material in the treatment chamber 8.
  • a liquid volume indicated at 38 which includes water, chemicals, wax, additional May contain substances and the like, which are required for the treatment of the textile material in the treatment chamber 8.
  • the interior of the storage chamber 36 is connected via a stub 41 containing a valve 40 with the steam overflow line 21. Liquid from the liquid volume 38 in the storage chamber 36 can be sucked into the treatment chamber 9 with the valve 41 open and the pressure prevailing in the treatment chamber 8 via the stub 41 extending below the liquid level.
  • optional means for influencing the steam formation rate are also provided in the embodiment of FIG.
  • These means 51 have at least one above the surface of the volume of water contained in the Dampfakkumulorhunt 10 arranged bottom 52 which extends at its periphery to form an annular gap of, for example, about 60 mm to the chamber boundary walls zoom.
  • at least one in the overlying chamber chamber 53 lying Dampfansaugrohr 54 is provided that is formed with a perforated wall and is connected to the overflow 21.
  • means 55 for influencing, in particular reducing, the speed of the steam flowing in via the steam overflow line 21 may be contained.
  • these means 55 include a substantially tubular or box-shaped element 56 extending at least over part of the length of the treatment chamber 8, which communicates with the vapor overflow line 21 at one end and is closed on the opposite end ,
  • the element 56 is here designed as a profile tube which is square or rectangular in cross-section and which is arranged upright in the treatment chamber 8, ie with a longitudinal edge facing downwards, as can be seen from FIG.
  • the acting as a steam distribution tube tubular member 56 with the condensate contained therein causes optionally superheated steam is cooled. This ensures that clean saturated steam is always available to treat the textile.
  • the tubular element 54 also has an overflow opening 61 so that the water level of the condensate defined lies deeper than the lowermost steam outlet openings of the upper wall parts 60.
  • the means 55 are shown lying in Figure 5 in the vicinity of the bottom of the treatment chamber 8. However, depending on the nature of the material to be treated, its position can also be chosen differently, for example, coaxially with the container axis or below or above it. Also, the tubular member 56 may have another, for example.
  • the shape of the container 1 adapted, more or less trough-shaped cross-sectional shape. The only important thing is that it contains a liquid level through which the steam is passed.
  • the individual valves and pumps of the device according to FIG. 5 are again controlled by the control device 28, as indicated by control lines.
  • the storage chamber 36 and the heater 30 corresponding heating means may contain, which allow the liquid volume 38 to heat and / or vaporize.
  • the treatment chamber 8 and the Dampfakkumulator hommer 9 are housed in a common container 1.
  • the idea according to the invention can also be applied to systems in which the treatment chamber 8 and the accumulator chamber 9 are accommodated in containers which are separate from one another and which are connected to one another solely by the steam overflow line.
  • the container 1 and / or the treatment chamber 8 and / or the Dampfakkumulatorhunt 9 need not be cylindrical.
  • the container or at least one of the chambers mentioned is of angular design, for example, cubic or in the form of a parallelepiped.
  • Treatment procedures of this kind may involve one or more cycles. Also, it is not necessary that in a process with two or more cycles, the first treatment temperature 33 is lower than the second treatment temperature 34. Rather, in treatment cycles, phases may also be included in which working at atmospheric pressure or overpressure in the treatment chamber ,

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

Abstract

L'invention concerne un procédé de traitement thermique de textiles (31), par exemple de fils, de produits tissés ou tricotés, procédé selon lequel le textile est mis dans un contenant (1) fermé dans lequel il est soumis à une série d'opérations de traitement, notamment à au moins une dépression suivie d'un traitement par vapeur saturée. Selon l'invention, on utilise un contenant (1) qui comporte une chambre de traitement (8) destinée à recevoir et à traiter le textile (31) ainsi qu'une chambre d'accumulation de vapeur (9), résistant à la pression et séparée de la chambre de traitement avec laquelle elle est reliée par l'intermédiaire de conduits de vapeur (21) pouvant être fermés, un volume d'eau (10) étant introduit dans la chambre d'accumulation de vapeur. Le volume d'eau (10) dans la chambre d'accumulation de vapeur (9) est chauffé à une température de charge prédéterminée, les conduits de vapeur (21) étant fermés, et une dépression est simultanément générée dans le contenant (1) dans lequel le textile (31) aura été déposé, la dépression étant maintenue pendant une durée définie. Ainsi, la vapeur passe de la chambre d'accumulation de vapeur (9) dans la chambre de traitement (8) pour agir sur le textile (31) pendant un temps prédéterminé. Après le traitement thermique, le volume d'eau (10) qui se trouve dans la chambre d'accumulation de vapeur (9) est à nouveau chauffé à la température de charge.
EP08734682A 2007-05-24 2008-03-20 Procédé et dispositif destinés au traitement thermique de textiles par vapeur saturée Withdrawn EP2147140A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE200710024205 DE102007024205B4 (de) 2007-05-24 2007-05-24 Verfahren und Vorrichtung zur Wärmebehandlung von Textilgut
PCT/EP2008/002229 WO2008141692A1 (fr) 2007-05-24 2008-03-20 Procédé et dispositif destinés au traitement thermique de textiles par vapeur saturée

Publications (1)

Publication Number Publication Date
EP2147140A1 true EP2147140A1 (fr) 2010-01-27

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EP08734682A Withdrawn EP2147140A1 (fr) 2007-05-24 2008-03-20 Procédé et dispositif destinés au traitement thermique de textiles par vapeur saturée

Country Status (4)

Country Link
EP (1) EP2147140A1 (fr)
DE (1) DE102007024205B4 (fr)
TW (1) TW200932986A (fr)
WO (1) WO2008141692A1 (fr)

Families Citing this family (6)

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Publication number Priority date Publication date Assignee Title
DE102008004182A1 (de) 2008-01-11 2009-07-16 Xorella Ag Vorrichtung zur Wärmebehandlung von transportablem Behandlungsgut
CN103510318A (zh) * 2013-09-12 2014-01-15 浙江新澳纺织股份有限公司 全羊毛纱线蒸纱方法
CN104746259A (zh) * 2013-12-30 2015-07-01 江苏精明机械有限公司 纯棉纱的蒸纱工艺
CN104099721A (zh) * 2014-06-16 2014-10-15 浙江新澳纺织股份有限公司 一种新型的羊毛与化纤混纺纱的蒸纱方法
CN104278455B (zh) * 2014-09-28 2016-04-20 江苏今达纺织实业有限公司 真空式蒸丝定型设备的应用方法
BE1029856B1 (nl) * 2021-10-14 2023-05-15 Regeneration Bv Oververhitte stoom- en luchtoven voor de ontmanteling van textielproducten

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CH202832A (de) * 1937-06-26 1939-02-15 Brandwood Joseph Einrichtung zur Behandlung von Textilmaterialien.
DE3928763A1 (de) * 1989-08-30 1991-03-07 Ludwig Resch Verfahren und vorrichtung zum daempfen von garn
CH680458A5 (fr) * 1989-12-22 1992-08-31 Xorella Ag Wettingen
JPH03294566A (ja) * 1990-04-06 1991-12-25 Nikku Ind Co Ltd 糸蒸し装置
JPH03294565A (ja) * 1990-04-06 1991-12-25 Nikku Ind Co Ltd 糸蒸し装置
JP2633223B2 (ja) * 1995-06-19 1997-07-23 株式会社日阪製作所 繊維製品の形態安定化処理方法およびそれに用いる装置
GB2319263B (en) * 1996-11-14 2000-11-15 Xorella Ag A method and apparatus for the heat treatment of textiles

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Title
See references of WO2008141692A1 *

Also Published As

Publication number Publication date
WO2008141692A9 (fr) 2009-01-15
TW200932986A (en) 2009-08-01
DE102007024205B4 (de) 2015-01-08
DE102007024205A1 (de) 2008-12-04
WO2008141692A1 (fr) 2008-11-27

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