EP0387716A2 - Installation pour le traitement au mouillé de matières textiles - Google Patents

Installation pour le traitement au mouillé de matières textiles Download PDF

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Publication number
EP0387716A2
EP0387716A2 EP90104506A EP90104506A EP0387716A2 EP 0387716 A2 EP0387716 A2 EP 0387716A2 EP 90104506 A EP90104506 A EP 90104506A EP 90104506 A EP90104506 A EP 90104506A EP 0387716 A2 EP0387716 A2 EP 0387716A2
Authority
EP
European Patent Office
Prior art keywords
rollers
treatment
roller
carrier
textile material
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Withdrawn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
EP90104506A
Other languages
German (de)
English (en)
Other versions
EP0387716A3 (fr
Inventor
Gottlieb Benz
Eckhardt Godau
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0387716A2 publication Critical patent/EP0387716A2/fr
Publication of EP0387716A3 publication Critical patent/EP0387716A3/fr
Withdrawn legal-status Critical Current

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    • 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
    • D06B23/04—Carriers or supports for textile materials to be treated
    • 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
    • D06B21/00—Successive treatments of textile materials by liquids, gases or vapours

Definitions

  • the invention relates to a device for wet and / or dry treatment such as washing, dyeing, bleaching, steaming, drying, finishing and / or finishing web, yarn, strand or thread-like textile material with at least one treatment unit and with one the textile material receiving carrier.
  • Textile goods be they in the form of webs, yarns, strands or filaments, are subjected to a variety of wet treatments, but also dry treatments, such as heat setting and thermal insulation and thermal development.
  • Complex machine systems and equipment with considerable dimensions are available for production.
  • small tests must be carried out to determine whether the intended result can be achieved with the planned procedures and the materials provided.
  • Such attempts cannot be carried out on the production plants for purely cost reasons, which is why laboratory plants have been used up to now which essentially correspond to the production facilities in terms of construction, but are carried out on a considerably reduced scale. Production facilities of the type mentioned are up to 120 m long. If these systems are only scaled down to scale and to scale, conditions result that do not correspond to the production conditions.
  • This laboratory Due to the significantly reduced dimensions, treatment times, temperature and physical forces (shear forces during washing), systems do not give results in most cases like large systems.
  • the aim and object of the invention is therefore a To create direction of the type mentioned, which has for small batches, such as coupons or laboratory samples, design relationships that correspond to the large systems, so that the dyeing of laboratory samples or coupons correspond to the expected production results.
  • the material carrier on which the textile material to be treated turns as an endless belt is automatically programmed from treatment level to treatment level.
  • the material carrier also has the function of a squeeze mechanism, which ensures the necessary squeezing of the liquor after the individual treatment stages.
  • the invention thus allows a "digital continuous treatment" of the textile material, which is made possible by a stepper motor control.
  • the fully electronic process control can also be coupled with an automatic color kitchen and an automatic color measurement.
  • the invention is therefore also suitable for testing dye-specific properties such as affinities, pull-out curves, etc., tasks which are of great importance for dye or textile auxiliary factories.
  • the goods circulation speeds, treatment times of the individual process stages, liquor ratios, concentrations, squeezing pressures, residual moisture etc. are adjusted to those of the large-scale plants in order to achieve a comparable failure.
  • the practitioner can enter the programs himself without special previous knowledge; There is no limit to his research urge for new developments, ie the invention can also be used especially for "Research and Development". Technology, sequence of processes and exposure time can be changed arbitrarily so that large continuous systems can be imitated regardless of the composition of their individual units. The practitioner, who is facing new investments, can use the invention to find an optimal package that meets market requirements Set the gate order and the construction dimension.
  • a plurality of treatment troughs 3 are arranged at equal distances from one another in a frame frame 1 on a horizontal support 2. These treatment streams 3 are accommodated in holder 4, in which a heating device 5 can also be provided in order to heat up the liquid in the trough 3, if this is necessary.
  • a heating device 5 can also be provided in order to heat up the liquid in the trough 3, if this is necessary.
  • Below the support 2 is a pair of rails 6 horizon Valley arranged on which a horizontal frame 7 is movable, here via a chain hoist 8, which can be driven with a program-controlled stepper motor 9.
  • Swivel arms 10 and 11 are mounted on this frame 7 in pairs and at a distance from one another. 1, 2 and 3, the pivot axes 12 and 13 of the pivot arms 10 and 11 are perpendicular to the plane of the drawing. Between these two swivel arms 10 and 11, a piston-cylinder unit is provided, which is indicated in FIG. 1 only by a dash-dotted line and with which these swivel arms can be swiveled in the plane of the drawing (FIGS. 1 and 3).
  • One swivel arm 10 carries at its upper end freely rotatable abutment rollers 15; the other swivel arm 11 is a pressure roller 16 which can be driven via a motor 17 fastened to the frame 7 via deflection rollers 18, 19 and 20 and via a chain 21.
  • the pressure roller 16 can also be designed as a so-called “floating roller", as is common with many squeezing units.
  • a vertical guide 22 is arranged on the frame 7 (FIG. 5), which lies behind the plane of the drawing in FIG. 1 and which is not shown in this figure in order not to impair the clarity.
  • This guide 22 is illustrated in FIGS. 5 and 6.
  • a support 23 is slidably mounted, expediently via a program-controlled one, not shown here Stepper motor, and this support 23 carries a vertical frame 25 via a cantilever arm 24 (FIG. 5).
  • the vertical frame legs of this frame 25 are telescopic and each have an outer part 26 and an inner part 27.
  • These parts of the frame legs are now Rollers 28 and 29 rotatably supported. These rollers can also be fixed, and a control tensioning roller can be attached instead of the displacement body.
  • the drive takes place via the friction wheel 30 or via a chain.
  • FIG. 1 In the upper part of the frame 1 (FIG. 1) there are two box-like chambers 33 and 34 which can be raised and lowered and are each in alignment with one of the treatment troughs 3.
  • a damping device 36 In one chamber 33 a damping device 36 is housed, in the other chamber 34 a warm air blower 37 with infrared rods for drying.
  • the textile material to be treated is brought onto the rollers 28 and 29 as an endless belt.
  • the rollers 28 and 29 form the carrier for the textile material to be treated, ie the material carrier.
  • the material carrier is raised by means of the support 23 along the vertical guides 22 (FIG. 5), which are swivel arms 10 and 11 swung apart.
  • the horizontal frame 7 runs to the left according to programmed step units until the material carrier is above trough 1.
  • the support 23 is lowered, the material carrier dips into the trough 3 (FIG.
  • the swivel arms 10 and 11 are moved together by the piston-cylinder unit 14, and the motor 17 drives the pressure roller 16 and thus via the roller 31 and that Friction wheel 30 also the roller 29 of the material carrier, so that the textile material in the treatment trough 3 now rotates endlessly.
  • the swivel arms 10 and 11 are returned to their open position (FIG. 3) by re-loading the piston-cylinder unit 14, whereupon the material carrier with the rollers 28, 29 and the roller 31 via the support 23 can be started up.
  • the support 23 is raised until the lower roller 28 of the material carrier lies at the level of the pressure roller 16, whereupon the swivel arms 10 and 11 are moved back into their closed position (FIG. 4).
  • the residual liquid can be squeezed out of the textile material by means of the pressure roller 16 and the carrier roller 28, which here takes over the function of the counter-pressure roller.
  • the squeezed liquid runs back into the trough 3.
  • the above-mentioned treatment can be repeated, or the sled moves to the next treatment trough after preprogrammed step units in order to repeat the diving and squeezing process.
  • the chamber 33 is preheated with steam.
  • the chamber 33 lowers over the material carrier which contains the rotating textile material. If the goods have to be pre-dried, the chamber 34 lowers with the infrared rods above the material carrier. Here, too, the goods move and are then completely dried by the hot air blower after a specified time or residual moisture. After drying, the chamber 34 starts up again, the fan and the heating are switched off, the material carrier runs with the textile goods to the next treatment unit.
  • FIG. 6 shows a top view of the device according to FIG. 2.
  • the treatment troughs 3 can be raised and lowered relative to the material carrier.
  • a control tensioning roller 45 is also installed in the material carrier instead of the displacement body. If you want to dye larger crops, for example more than 8 m, it is advisable to leave the endless textile belt and instead wind the textile material on fabric rollers 46, ie the lower fabric roller 46 unwinds and the upper one winds up as in Fig. 7 is illustrated.
  • the textile material is indicated by the dash-dotted line 43.
  • Fig. 8 shows a cross section with several freely rotating rollers, which serve that more textile goods can be taken up endlessly (z. B. an 8m coupon).
  • roller widths and the other technological parameters can correspond to those of a large-scale plant, in order to ensure the congruence of the processes.
  • the frame 7 moves into the next position when the support is raised and the chambers 33 and 34 are raised, and the work cycle described above begins again.
  • These movements are expediently program-controlled so that they run automatically after a start pulse has been triggered.
  • the device is relatively small, the containers 3 contain only a small amount of treatment liquid, and the machine parts acting on the textile material are nevertheless dimensioned as large as is the case in production plants, so that too Through this laboratory-like device, those forces can be exerted which act on the textile goods during the passage through the production plant.
  • the frame 1 is additionally movable, so that it can be delivered to different laboratory locations. In principle, it would be possible to move the support 2 with the containers 3 relative to the swivel arms 10 and 11. However, this requires a considerably longer construction of the device, so that this type of storage of the parts and the movement of the parts relative to one another must not be assessed as expedient. If, in the exemplary embodiment shown, a drive motor is mounted on the horizontally displaceable frame 7 to drive the pressure roller 16 and acts on this pressure roller 16 via deflection rollers and drive members, it would of course also be possible to accommodate a drive motor in the roller 16 itself.
  • the swivel arms 10 and 11 are mounted so as to be pivotable about low-lying axes 12 and 13, it is also within the scope of the invention to arrange the pressure roller 16 and the abutment rollers 15 on a horizontally movable carriage. From Fig. 6 it can be seen that the abutment rollers 16 arranged in pairs only abut against the outer edge of the roller 31. If, in the exemplary embodiment shown, the frame 7 is moved by a stationary motor via a cable or chain hoist 8, it would of course also be possible to move the frame 7 via a motor arranged on the frame 7 and a stationary rack. The containers 3 are inserted into the holder 4 and can be lifted out of them. Since there is only a small amount of the necessary treatment liquid in this container, the weight of these filled containers is relatively small, so that these containers can be manipulated without special auxiliary devices.
  • textile samples be they threads, yarns, strands, fabrics or knitted fabrics, are subjected to the desired processes in small quantities, under conditions which correspond to those in commercial production.
  • the textile material can be moved endlessly in the respective bath on the carrier with the rollers 28, 29 and 31; the textile material can thus go through all treatment stages, as in a production plant, and the treatment result achieved is comparable to that which can be achieved on a production plant.
  • the roll dimensions, roller diameters, circulation speeds of the material to be treated, the liquor ratios, treatment times and product widths etc. can be adapted precisely to the large-scale systems, and so the result of the different types of treatment corresponds exactly to practice, and the treatment parameters can be adopted directly (without factors).
  • the product 43 to be treated is colored without oxygen being able to enter.
  • This is important for various known staining methods.
  • several rollers with a smaller diameter lie on the lower roller 28 in two different horizontal planes, with the driving force being exerted on at least one of the upper rollers, whereas the rollers 42 underneath serve the deflecting rollers.
  • FIG. 9 shows an embodiment with a fixed material carrier 28, 29, but treatment troughs 3 that can be raised and lowered for a fully automatic process sequence, the lifting and lowering of the treatment troughs 3 being additionally illustrated in FIG. 9 in FIG. 9.
  • the rollers of the device for wet treatment can be as large as the rollers used in production plants; nevertheless, all parts of the device are accommodated in a very limited space and thus in particular also to be used in the laboratory, and the forces and tensions occurring in the production system are therefore also realized in the device according to the invention.
  • the frame 1 can have a length L (FIG. 1) of 2 m and a width of 1 m.
  • the length of the rollers is adapted to the width of the goods, while their diameter is, for example, between 50 and 170 mm, i.e. in particular the diameter of the rolls 28, 29, 31 and 16 corresponds to the diameter of those rolls which are used in production plants. In the case of laboratory systems, however, rollers with smaller diameters can also be used.
  • a particular advantage of the device according to the invention is that - as can be seen from the above description of exemplary embodiments - the textile material in each loading action phase as an endless band of goods on the material carrier (with the rollers 28, 29 and possibly 31) can be performed and that textile goods and material carriers are guided from treatment unit to treatment unit of all treatment phases and can pass through them.
  • This allows fully automatic and pre-programmable treatments in all possible types of treatment.
  • textile goods and material carriers can also be moved back and forth between or below or above them, regardless of the sequence of the treatment units, so that one and the same device according to the invention can be flexibly used, for example, for at least more than one of the above in the introduction (to Pages 4 to 6), for example, four treatments can be used.

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
EP19900104506 1989-03-13 1990-03-09 Installation pour le traitement au mouillé de matières textiles Withdrawn EP0387716A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3908167 1989-03-13
DE3908167 1989-03-13

Publications (2)

Publication Number Publication Date
EP0387716A2 true EP0387716A2 (fr) 1990-09-19
EP0387716A3 EP0387716A3 (fr) 1991-12-27

Family

ID=6376253

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19900104506 Withdrawn EP0387716A3 (fr) 1989-03-13 1990-03-09 Installation pour le traitement au mouillé de matières textiles

Country Status (4)

Country Link
US (1) US5134789A (fr)
EP (1) EP0387716A3 (fr)
BR (1) BR9001253A (fr)
DE (1) DE9002793U1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110184769A (zh) * 2019-06-24 2019-08-30 芜湖昊顺服饰有限公司 一种生物质纤维面料清洗装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SI0939161T1 (en) * 1998-02-26 2004-12-31 Francois Girbaud Process for dyeing of textile materials with indigo and installation for carrying out the method
EP0980930B1 (fr) * 1998-08-18 2005-01-26 François Girbaud Procédé de teinture d'une matière textile avec de l'indigo en utilisant de l'indoxyle et installation pour la mise en oeuvre du procédé
CN1330824C (zh) * 2000-02-23 2007-08-08 弗兰科伊斯·格鲍德 借助利用3－吲哚氧基的靛蓝对纺织材料的染色方法,以及利用该方法的设备
CN102021776B (zh) * 2010-12-10 2012-08-29 山东宏诚集团有限公司 一种小样纱带上浆机
WO2021133781A2 (fr) * 2019-12-24 2021-07-01 Black & Decker Inc. Outil de fixation entraîné par volant
EP4063049A1 (fr) * 2021-03-24 2022-09-28 Airbus Operations, S.L.U. Dispositif et procédé de forage avec adaptation automatique des paramètres de forage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1627529A (en) * 1924-05-28 1927-05-03 Philadelphia Deying Machinery Drying machine
US2319812A (en) * 1939-03-18 1943-05-25 North American Rayon Corp Apparatus for treating and drying thread
CH359423A (de) * 1957-11-08 1962-01-15 Benz Ernst Klein-Jigger zur Verwendung im Laboratorium
DE1943106A1 (de) * 1969-08-25 1971-03-11 Croon Lucke Maschinen Einrichtung zum Abnehmen der auf einer Haspelmaschine gewickelten Straenge und anschliessendem Bedaempfen derselben in einer Bedaempfungsmaschine
US3635053A (en) * 1969-11-24 1972-01-18 Burlington Industries Inc System for converting large dye becks into a plurality of small dye becks

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110184769A (zh) * 2019-06-24 2019-08-30 芜湖昊顺服饰有限公司 一种生物质纤维面料清洗装置
CN110184769B (zh) * 2019-06-24 2021-11-12 芜湖昊顺服饰有限公司 一种生物质纤维面料清洗装置

Also Published As

Publication number Publication date
EP0387716A3 (fr) 1991-12-27
BR9001253A (pt) 1991-03-26
DE9002793U1 (de) 1990-09-06
US5134789A (en) 1992-08-04

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