EP0383253A1 - Treatment unit of cloth and treatment apparatus - Google Patents

Treatment unit of cloth and treatment apparatus Download PDF

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Publication number
EP0383253A1
EP0383253A1 EP90102776A EP90102776A EP0383253A1 EP 0383253 A1 EP0383253 A1 EP 0383253A1 EP 90102776 A EP90102776 A EP 90102776A EP 90102776 A EP90102776 A EP 90102776A EP 0383253 A1 EP0383253 A1 EP 0383253A1
Authority
EP
European Patent Office
Prior art keywords
treatment
cloth
housing
unit
carrying
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Withdrawn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
EP90102776A
Other languages
German (de)
English (en)
French (fr)
Inventor
Hideo c/o Naigai Special Dyeing Co. Ltd. Iwami
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.)
Naigai Special Dyeing Co Ltd
Original Assignee
Naigai Special Dyeing Co Ltd
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 Naigai Special Dyeing Co Ltd filed Critical Naigai Special Dyeing Co Ltd
Publication of EP0383253A1 publication Critical patent/EP0383253A1/en
Withdrawn legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06P—DYEING OR PRINTING TEXTILES; DYEING LEATHER, FURS OR SOLID MACROMOLECULAR SUBSTANCES IN ANY FORM
    • D06P5/00—Other features in dyeing or printing textiles, or dyeing leather, furs, or solid macromolecular substances in any form
    • D06P5/20—Physical treatments affecting dyeing, e.g. ultrasonic or electric
    • 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
    • D06B19/00—Treatment of textile materials by liquids, gases or vapours, not provided for in groups D06B1/00 - D06B17/00
    • D06B19/0005—Fixing of chemicals, e.g. dyestuffs, on textile materials
    • D06B19/007—Fixing of chemicals, e.g. dyestuffs, on textile materials by application of electric energy
    • 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
    • D06B3/00—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/10—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics
    • D06B3/12—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics in zig-zag manner over series of guiding means

Definitions

  • the present invention relates to an apparatus for treating a cloth and a treatment unit of cloth forming the apparatus, for use in dyeing process of a cloth, for example, in which dyestuff or pigment is fixed to the cloth by steaming or heating after printing on the cloth, otherwise a cloth is dipped in a solution of dyestuff, resin or other chemicals to be impregnated therewith, or dyestuff, resin or chemicals are physically or chemically fixed to the cloth by steaming or heating after drying or without drying, thereby changing the characteristics of the cloth.
  • any of those conventionally used devices comprises a box-shaped housing in which every essential element is incorporated. That is, incorporated in this housing are a plurality of guide rollers for guiding and carrying a cloth to be treated, steam supply means and heated air supply means each for application of a required treatment by providing saturated steam, superheated steam, heated air, etc. It may be said that housing of the conventional apparatus is very large in dimensions and scale to be capable of performing a treatment at high speed or a treatment for a long time.
  • the conventional apparatus comprises a housing whose internal part forms a single chamber, and moreover the housing is very large in dimensions. Therefore, some cloths are treated with excessive energy given from steam or heated air which is more than required. More specifically, for treating a thin cloth or a cloth of light material, or for finishing a cloth dyed with light color, actually such treatment can be sufficiently achieved by rather gentle treatment condi­tions. Nevertheless, the entire housing should be filled with steam or heated air just for uniform distribution of energy, which is a disadvantage from the economical point of view.
  • the conventional treatment apparatus is formed into one box-shaped housing as a whole and the box is large in dimensions to be capable of performing mass treatment as mentioned above, such conventional apparatus is not suitable for treatment of varieties of products devided into small lots. More specifically, there exist disadvantages such that it takes a long time for rising the apparatus to start or for changing some treatment condition to a different one, eventually resulting in poor efficiency of the operation of the apparatus.
  • treatment conditions in the housing is set to an uniform one, and therefore temperature of cloth is obliged to increase little by little taking a long time. That is, temperature of the cloth can reach a required level just after passing a certain time after carrying the cloth in the housing, which is a further aspect of poor efficiency.
  • the present invetion was made to ovecome the above-­discussed problems and has an object of providing a treatment apparatus of cloth which is not formed into one box-shaped housing forming a single chamber but formed by a plurality of treatment units combined one another.
  • the treatment unit of cloth in accordance with the present invention comprises: a box-shaped housing having an entrance for carrying a cloth in on one side and an exit for carrying the cloth out on the other side; a guide roller on which the cloth is put and transferred from said entrance to the exit; and treatment means for performing a required treatment by supplying the cloth with saturated steam, superheated steam, heated air, cool air, etc.
  • each electrode is connected to a power source so that a positive voltage is applied to one of each pair of said guide rollers while a negative voltage is applied to the other of each pair, and a current is applied to a cloth dipped in a treating solution (electrolytic solution) to be impregnated therewith and bridged over between said pair of guide rollers by way of the solution to exnibit a current effect such as heat generation thereby performing a required treatment.
  • a treating solution electrolytic solution
  • a pularity of treatment units of above construction forming a treatment apparatus are arranged side by side in such a manner that, in the treatment units adjacent each other, a side having an exit for carrying a cloth out joins to a side having an entrance for carrying a cloth in thus each treatment unit being able to be recombinated.
  • a plurality of treatment units in which nature and conditions of treatment are common are combined to form a treatment apparatus. It is also that a plurality of treatment units in which nature and condi­tions of treatment are different are combined to form a tretment apparatus.
  • the cloth is subject to a required treatment while being exposed to saturated steam, superheated steam, heated air, cooling air, etc.
  • an energy required for the intended treatment is appropriately given by steam or heated air supplied into the housing. If time necessary for rising the apparatus to start or other condition of treatment is to be changed, time necessary for transition to a changed condition of treatment is minimized by adjusting the number of treatment units arrranged side by side.
  • a series of treatments including pre-­treatment can be continuously carried out by a single treatment apparatus. Since the treatment apparatus is formed of plural box-shaped compartments of small dimen­sions, treatment condition can be controlled by each compartment (housing), which permits exact control over each section of the apparatus. Because temperature condition can be set for each housing forming a treatment unit, it is now possible to increase largely the tempera­ ture of cloth at once to obtain a required temperature in short time just by a treatment unit located at the head of the apparatus.
  • the present invention is constructed and pexhibits its function as mentioned above, when applying a treatment such as steaming, baking, etc. to a cloth using the treatment apparatus comprising plural treatment units according to the invention, energy of steam or heated air can be more effectively and economically utilized. Rate of operation is satisfactory since the apparatus can suitably meet treatment of variety of cloths in small lot. A series of necessary treatments can be performed by a single apparatus thereby not only installation space is saved but also uniformity in quality of treated cloth is improved.
  • the scale of the apparatus can be increased little by little according to the expansion of operation.
  • the treatment apparatus is formed of four treatment units 10, 12, 12′, 14 arranged side by side.
  • Another treatment apparatus shown in Figure 2 is formed of five treatment units 10, 12, 12′, 12 ⁇ , 14.
  • an entrance 18 for carrying a cloth in is provided on one side of a box-shaped housing 16.
  • the opposite side provided with a flange 20 is an opening side 22 on which an exit 24 for carrying the cloth out is formed.
  • Vertically disposed in the internal part of the housing 16 are six rotatable guide rollers 26 on the upper part and another six rotatable guide rollers 26 on the lower part on all of which a cloth C to be treated is put in order, so that the cloth C is guided moving up and down by the twelve guide rollers 26 from the entrance 18 to the exit 24.
  • a leakage prevention device 28 Disposed near the entrance 18 of the housing 16 is a leakage prevention device 28 for preventing leakage of atmospheric steam or atmospheric air from inside the housing 16.
  • steam supply pipe 30 for supplying saturated steam or heated steam, heater 32 and heat exchanger 34 for heating air in the housing 16.
  • the saturated steam, superheated steam or heated air is drawn by a circulating fan 36, then, passing through a duct 38, is blown through upper and lower outlets 40 into the internal space of the housing 16.
  • the steam or heated air blown into the housing 16 ot and from which the cloth C is carried in and out is circulated in the housing 16, and a part of them is exhausted through an exhaust cylinder 42.
  • Combution exhaust gas of the heater 32 is exhausted through an exhaust pipe 44 after heat exchange at the heat exchanger 34.
  • Water spray pipes 46 for cleaning the internal part of the housing after the operation are also disposed in the housing 16, and drain pipe 48 is disposed at the bottom wall of the housing.
  • a torque motor 50 for rotationally driving the guide rollers 26 is disposed outside the housing 16.
  • Numeral 52 denotes a manhole door and
  • numeral 54 denotes a view port in Figure 2.
  • the entrance 58 for carrying a cloth in is provided on one side of the housing 56.
  • a flange 60 is formed on peripheral edge of the one side.
  • the other side is an opening side 62 on which flange 60′ is provided.
  • An exit 64 for carrying a cloth out is provided on the other side.
  • a flange 70 is formed on peripheral edge of the housing 66.
  • An entrance 68 for carrying a cloth in is provided on a bulkhead on one side of the housing, while an exit 74 for carrying the cloth out is provided on the other side.
  • each treatment unit 12, 14 located in the middle and the end sections is the same as the treatment unit 10 at the head section.
  • FIG. 6 Shown in Figure 6 is a treatment unit 10′ in which six guide rollers 26 on the upper part of the housing as well as further six guide rollers 26 on the lower part are connected to a power source to utilize those guide rollers 26 as electrodes in such a manner that a positive voltage is applied to either upper or lower six guide rollers and a negative voltage to the remaining six guide rollers.
  • the croth C to be treated which is preliminarily dipped in a solution (electrolytic solution) to be wet and put on the guide rollers 26 is subject to a required treatment such as chemical treatment with heat generated by an electric current passing through the solution with which the cloth is impregnated.
  • a treatment apparatus of cloth is formed by a plurality of treatment units of above construction by four treatment units, for example, in the apparatus shown in Figure 1.
  • the flanges 60, 60′ are provided with a pluraity of boltholes 78, 78′.
  • positions of boltholes of one flange are coincided with those of another flange, then a bolt is inserted through each pair of boltholes and the two flanges are secured to each other by a nut mated with the bolt.
  • a seal ring is interposed between one flange and the other to prevent leakage of steam or heated air.
  • adjacent treatment units are connected by utilizing concave and convex portions formed on the side section of each treatment unit to engage closely with each other. Any other connection manner is available so far as firm connection is securssured.
  • a cloth C to be treated is first carried in the first treatment unit 10 through the entrance 18, then is subject to a required treatment while being carried into the housings 16, 56, 56, 66 of the treatment units 10, 12, 12′, 14 in order, and finally sent out through from the exit 74 of the unit 14.
  • each treatment unit It is not always necessary that entrance and exit of each treatment unit are positioned near the bottom section as is illustrated in Figure 1, but exits 24′, 64 and entrance 58′ may be located respectively at positions illustrated in Figure 8. It is not always necessary to form a fixed bulkhead on every side of the treatment units, but it may be satisfiable to interpose a detachable partition plate between the connecting sections of the housings of adjacent two treatment units when required. In this modification, volume of treatment space set to be a common treatment condition can be optionally changed to flexibly meet the situation, which sometime favorably results in easy control of the apparatus.
  • temperature of the first treatment unit is set higher than that of the succeeding units to that temperature of the cloth increases to a required level in short time, thereby improving efficiency of the treatment.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Treatment Of Fiber Materials (AREA)
EP90102776A 1989-02-14 1990-02-13 Treatment unit of cloth and treatment apparatus Withdrawn EP0383253A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15888/89 1989-02-14
JP1989015888U JPH02106489U (enrdf_load_stackoverflow) 1989-02-14 1989-02-14

Publications (1)

Publication Number Publication Date
EP0383253A1 true EP0383253A1 (en) 1990-08-22

Family

ID=11901331

Family Applications (1)

Application Number Title Priority Date Filing Date
EP90102776A Withdrawn EP0383253A1 (en) 1989-02-14 1990-02-13 Treatment unit of cloth and treatment apparatus

Country Status (5)

Country Link
EP (1) EP0383253A1 (enrdf_load_stackoverflow)
JP (1) JPH02106489U (enrdf_load_stackoverflow)
KR (1) KR920001015B1 (enrdf_load_stackoverflow)
AU (1) AU624902B2 (enrdf_load_stackoverflow)
CA (1) CA2009882A1 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014053201A1 (de) * 2012-10-06 2014-04-10 TRüTZSCHLER GMBH & CO. KG Vorrichtung und verfahren zur behandlung von endlosen fasern, fäden oder warenbahnen, insbesondere zur elektrolyse oder zur reinigung
CN104018306A (zh) * 2014-05-27 2014-09-03 江苏海大印染机械有限公司 一种汽蒸箱

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4774490B2 (ja) * 2008-06-06 2011-09-14 株式会社ワールド 縫製生地の処理装置及び処理方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1456122A (fr) * 1965-10-29 1966-05-20 Ici Ltd Appareil pour vaporiser des matières textiles et procédé pour la fixation de matières colorantes
GB1076334A (en) * 1964-02-26 1967-07-19 Elitex Zavody Textilniho A method of and device for setting dyes and similar materials in synthetic and natural textiles
FR2064150A1 (fr) * 1969-10-06 1971-07-16 Agripat Sa Fixage electrolytique de colorants reactifs
FR2192205A1 (enrdf_load_stackoverflow) * 1972-07-06 1974-02-08 Kuesters Eduard
FR2473078A1 (fr) * 1979-12-19 1981-07-10 Elitex Zavody Textilniho Procede pour le traitement thermique de bandes, en particulier de textiles en pieces, et dispositif pour l'execution de ce procede

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3806716A (en) * 1972-07-17 1974-04-23 Sperry Rand Corp Parity error recovery
JPS5539660B2 (enrdf_load_stackoverflow) * 1973-11-14 1980-10-13
JPS5779224A (en) * 1980-11-04 1982-05-18 Mitsubishi Gas Chem Co Inc Heat recovering method

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1076334A (en) * 1964-02-26 1967-07-19 Elitex Zavody Textilniho A method of and device for setting dyes and similar materials in synthetic and natural textiles
FR1456122A (fr) * 1965-10-29 1966-05-20 Ici Ltd Appareil pour vaporiser des matières textiles et procédé pour la fixation de matières colorantes
FR2064150A1 (fr) * 1969-10-06 1971-07-16 Agripat Sa Fixage electrolytique de colorants reactifs
FR2192205A1 (enrdf_load_stackoverflow) * 1972-07-06 1974-02-08 Kuesters Eduard
FR2473078A1 (fr) * 1979-12-19 1981-07-10 Elitex Zavody Textilniho Procede pour le traitement thermique de bandes, en particulier de textiles en pieces, et dispositif pour l'execution de ce procede

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014053201A1 (de) * 2012-10-06 2014-04-10 TRüTZSCHLER GMBH & CO. KG Vorrichtung und verfahren zur behandlung von endlosen fasern, fäden oder warenbahnen, insbesondere zur elektrolyse oder zur reinigung
US9637849B2 (en) 2012-10-06 2017-05-02 Oerlikon Textile Gmbh & Co. Kg Device and method for the treatment, in particular electrolysis or cleaning, of endless fibers, threads or webs of fabric
CN104018306A (zh) * 2014-05-27 2014-09-03 江苏海大印染机械有限公司 一种汽蒸箱
CN104018306B (zh) * 2014-05-27 2015-11-18 江苏海大印染机械有限公司 一种汽蒸箱

Also Published As

Publication number Publication date
JPH02106489U (enrdf_load_stackoverflow) 1990-08-23
CA2009882A1 (en) 1990-08-14
KR920001015B1 (ko) 1992-02-01
KR900013139A (ko) 1990-09-03
AU624902B2 (en) 1992-06-25
AU4935190A (en) 1990-08-30

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