EP0334749A1 - Apparatus for carrying and treating textile materials - Google Patents

Apparatus for carrying and treating textile materials Download PDF

Info

Publication number
EP0334749A1
EP0334749A1 EP89400791A EP89400791A EP0334749A1 EP 0334749 A1 EP0334749 A1 EP 0334749A1 EP 89400791 A EP89400791 A EP 89400791A EP 89400791 A EP89400791 A EP 89400791A EP 0334749 A1 EP0334749 A1 EP 0334749A1
Authority
EP
European Patent Office
Prior art keywords
circuit
blowing
textile materials
support channel
fluid
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Withdrawn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
EP89400791A
Other languages
German (de)
French (fr)
Inventor
André Thomas
Jean Levielle
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.)
TEINTURERIE DE CHAMPAGNE
Original Assignee
TEINTURERIE DE CHAMPAGNE
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 TEINTURERIE DE CHAMPAGNE filed Critical TEINTURERIE DE CHAMPAGNE
Publication of EP0334749A1 publication Critical patent/EP0334749A1/en
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • DTEXTILES; PAPER
    • D06TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06BTREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
    • D06B3/00Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating
    • D06B3/28Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics propelled by, or with the aid of, jets of the treating material

Definitions

  • the present invention relates to a device for transporting and processing textile materials more especially intended for dyeing machines.
  • the object of the present invention is to remedy these drawbacks by proposing a device for the transport and treatment of textile materials more specifically intended for dyeing machines which makes it possible to reduce the aforementioned dyeing time to a value of the order of 3 H 30, while considerably reducing the manufacturing cost of the machine and the cost price per kg of dye.
  • this device is characterized in that it consists of a circuit for blowing a flow of liquid or gaseous or mixed entrainment fluid cooperating by a blowing orifice with a support channel so as to allow transport and development of textile materials contained therein without using other mechanical means.
  • This blowing circuit is provided with a conventional type fluid accelerator controlled by a motor placed in the casing of the machine (pump, fan ...) and can transport any fluid (water, emulsion, air / water, air , water vapor or water vapor saturated with chemical agent, etc.) depending on the operation to be carried out; similarly, this fluid can, as the case may be, be heated, cooled or atomized.
  • a conventional type fluid accelerator controlled by a motor placed in the casing of the machine (pump, fan ...) and can transport any fluid (water, emulsion, air / water, air , water vapor or water vapor saturated with chemical agent, etc.) depending on the operation to be carried out; similarly, this fluid can, as the case may be, be heated, cooled or atomized.
  • the device according to the invention can, consequently, be suitable for the implementation of very different treatments among which we can note: degreasing, desensing, dyes, rinsing, soaping, softening, fireproofing, drying, relaxation ...
  • the device according to the invention as described above is of course completely included in the casing of the machine; feed members known in themselves allow the introduction of the textile materials to be treated into the support channel; these bodies may for example be constituted by one or more motorized wheels intended to assist textile materials; one can for example use blade wheels of the type described in patent FR 82 14 615; it is always advantageous to provide several different types of feed members which will be used depending on the weight / m2 of the materials to be treated, the quality and nature of the textile.
  • feed members can, depending on the case, be located upstream or downstream of the blowing orifice relative to the direction of movement of the textile materials.
  • the blowing orifice is located at the lower part of the support channel, below the textile materials to be treated. This arrangement is essential in order to be able to 'counteract' the effect of gravity which would tend to cause the textile materials to fall towards the bottom of the support channel and allow them to be driven under optimal conditions.
  • the support channel widens in the direction of movement of the fluid flow and the transport of the textile materials.
  • This "hopper" shape of the support channel facilitates the flourishing and flattening of the textile, and consequently improves the effectiveness of the treatment.
  • the characteristics (power, orientation, etc.) of the fluid flow it was possible to obtain speeds of movement of the textile materials in the support channel ranging from 200 m / min in the case of heavy textiles up to 800 m / min in the case of very light textiles.
  • the device according to the invention can allow the implementation of dyeing operations but also of other treatments using various liquid or gaseous drive fluids.
  • this device can allow, when operating without liquid, that is to say from a mixture of steam and hot air, to subject the textile materials to a relaxation treatment generally called "tumbling" by professionals, in order to guarantee their subsequent dimensional stability and, therefore, to make them non-shrink.
  • the device is provided, downstream of the support channel in the direction of movement of the textured materials.
  • a relaxation member consisting of a plate that they strike at the outlet of the support channel before falling back under the effect of their gravity.
  • This operation by which the meshes of the textile materials are compressed then released, constitutes an essential treatment to guarantee the quality of the loops, the velvets and all the fabrics requiring a good dimensional stability with the subsequent washings.
  • the textile materials before undergoing the aforementioned relaxation treatment or any other treatment, the textile materials must be gathered and tied up so as to form a large loop capable of rotating continuously in the casing of the machine to undergo the chosen treatment there.
  • the device according to the invention can work in a closed circuit, in an open circuit, or in an open or closed branch circuit.
  • the blowing circuit and the support channel are of course part of the same closed circuit for the flow of drive fluid.
  • the blowing circuit is provided with at least one orifice for introducing treatment products into the flow of drive fluid and / or at least one heat exchanger capable of heating or to cool it; these various elements can advantageously be connected to deviations of the blowing circuit which may or may not be connected by means of valves specially provided for this purpose.
  • This feature increases to a large extent the possibilities of using the device according to the invention.
  • the device according to the invention allows, when it is intended for the implementation of dyeing operations, to reduce to a large extent the quantity of dye to be used (of the order of 1 kg for 2.5 liters of bath), and to carry out the operations dyeing and fixing of dyes by spraying at high or low temperature (high temperature from 100 to 140 ° C, low temperature below 100 ° c) by achieving significant thermal savings for both heating and cooling.
  • the device according to the invention makes it possible to load the dyeing machine more, since the volume of water saved can be replaced by textile material to be treated.
  • the device consists schematically of a blowing circuit 1 comprising a blowing orifice 2 of adjustable diameter by which it projects according to arrow A a flow of liquid or gaseous entraining fluid in a support channel 3 which gradually widens in the direction of arrow A.
  • the flow A is projected at an angle ⁇ adjustable to the lower part of textile materials gathered in a loop 6 which move along a path 31 defined for this purpose in the internal part of the casing 30 of the machine.
  • This movement is controlled by motorized feed wheels 4, 5, 5 ′ mounted in the casing 30 upstream from the orifice 2 relative to the direction of movement B of the materials 6.
  • the light textiles pass directly from the wheel 4 into the support channel 3 as shown in dotted lines, while the heavier textiles come to wrap around the wheel 5 before passing between the latter and the wheel 5 ′ which is driven at the same speed.
  • These last two wheels are preferably constituted by blade wheels as described in patent FR 82 14 615 so as to prevent any risk of tangling and any friction of the loop 6 on the surface of the wheels such as to cause damage. of the textile material under the effect of the friction thus generated.
  • the above-mentioned configuration of the drive wheels is, of course, indicated only by way of example and cannot in any way be considered to be limiting of the invention.
  • the fabric 6 leaving the drive wheels 4, 5, 5 ′ arrives in a cham bre bre 7 in which it is stored before being "called” in the support channel 3 under the effect of the flow A projected by the orifice 2 whose section is rectangular in FIG. 1 with the possibility of variants this orifice 2 acts as a nozzle to drive textile materials at high speed by lifting them and at the same time cause them to flourish and flatten out thanks to the special hopper shape of channel 3, so as to greatly facilitate the treatment of these materials.
  • the textile materials strike a relaxation plate 32 at the level of which they are compressed before relaxing and falling according to arrow C to the lower part of the casing 30 of the machine, under the effect of their own weight.
  • This plate 32 allows, in the absence of liquid in the path 31 of the loop 6, and when the flow A is constituted by a mixture of steam and hot air, to subject the textiles to a treatment called "tumbling" tending to make them non-shrink.
  • a pipe 8 associated with an opening 9 allows the introduction into the system, according to arrow D, of various treating products (dyes, degreasers, primers. ..).
  • various treating products dye, degreasers, primers. ..
  • the pipe 8 can, if necessary, cooperate with additional members not shown in FIG. 2a (pump, heat exchanger, etc.) and the introduction of the products. contractors can be carried out in open circuit or in closed circuit with recycling.
  • the treating product comes together at the bottom of the housing 30 in the path 31 to form a treatment bath 33 of the textile material 6 folded in accordion.
  • the casing 30 is provided with a valve 34 for discharging saturated air so as to guarantee the safety of the system.
  • the wheels 40, 40 ′, 50 three in number which control the movement of the loop 6 of textile material along the path 31 defined for this purpose in the casing 30 ( arrow B), are no longer upstream, but downstream of the orifice 2 of the blowing circuit 1 in the direction B.
  • These wheels which also consist of blade wheels driven at corresponding speeds, guarantee a drive optimal tissue 6 without risk of slipping.
  • This configuration can be advantageously adopted for dyeing a loop 6 folded in a bath 33 provided at the lower part of the casing 30 of the machine, but of course excludes any possibility of "tumbling" treatment.
  • the system can adapt to different geometries from the closed circuit to the open circuit.
  • the blowing orifice 2 of the blowing circuit 1 is connected to the discharge of a fluid accelerator 10 shown diagrammatically which is driven by a motor 11 located inside the casing 30 of the machine.
  • This accelerator can be of any configuration (pump, fan %) without departing from the scope of the invention.
  • the fluid accelerator 10 as well as the fluid blowing circuit 1 opening through the blowing orifice in the support channel 3 constitute a closed circuit totally included inside a casing 12 located in the machine housing.
  • the fluid leaving along arrow E of the support channel 3 is brought directly into the blowing circuit 1 by a connector 13.
  • the blowing circuit 1 as well as the support channel 3 are indeed located inside an envelope 12, but the fluid accelerator 10 and the motor 11 are located outside of this envelope, and connected to circuit 1 by a connector 14.
  • this is a system equivalent to that shown in FIG. 3, given that all of the drive fluid leaving the support channel 3 according to arrow E is taken up inside the envelope 12 ′ and brought back into circuit 1.
  • FIG. 5 represents a system which is also equivalent to that shown in FIGS. 3 and 4, but which again operates without an envelope, the drive fluid exiting along the arrow E from the support channel 3 is entirely brought back into the system.
  • FIG. 6 represents a system of the same type as that shown in FIG. 4, but comprising bypasses such as to allow the addition of complementary products to the flow of drive fluid, or even the implementation of other treatments.
  • the support channel 3 thus that the blowing circuit 1 are located in a casing 122, while the fluid accelerator 10 and its drive motor are located outside of the latter and the discharge of the accelerator 10 is connected to the channel l by a complementary pipe 14 so as to allow the blowing of the drive fluid in the support channel 3 according to arrow A.
  • an exhaust pipe 15 of the drive fluid to the outside is controlled by a valve 16, as well as a branch pipe 17 comprising a heat exchanger 18 and whose two orifices 19 and 20 are respectively fitted with valves 19 ′ and 20 ′.
  • the branch pipe 17 also comprises a first external fluid inlet orifice 21, a second external fluid inlet orifice 22 and an external product inlet orifice 23; these different orifices are respectively fitted with valves 21 ′, 22 ′ and 23 ′.

Landscapes

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

Abstract

a) The invention relates to an apparatus for carrying and treating textile materials. b) This apparatus is characterised in that it is composed of a circuit (1) for blowing a stream of liquid or gaseous driving fluid interacting via a blowing orifice (2) with a supporting channel (3), so as to make it possible to transport and spread out textile materials (6) contained in the latter, without resorting to other mechanical means. c) The invention is used in apparatuses for carrying and treating textile materials. <IMAGE>

Description

La présente invention concerne un dispositif pour le transport et le traitement de matières texti­les plus spécialement destiné à des machines de tein­ture.The present invention relates to a device for transporting and processing textile materials more especially intended for dyeing machines.

Depuis les temps les plus reculés, le tra­vail de la teinturerie s'est distingué par sa consom­mation très importante en eau courante, et s'est pour cette raison traditionnellement implanté à proximité des cours d'eau : fleuves ou rivières.Since the earliest times, the work of the dyeing plant has stood out for its very high consumption of running water, and for this reason has traditionally been established near rivers: rivers or streams.

Les premières tentatives d'industrialisation n'ont pas permis de modérer notablement ce besoin, et les machines de teinture classiques ont une consomma­tion d'environ 400 litres d'eau pour satisfaire la teinture et la finition d'environ 1 kg de matière tex­tile et, rejettent une eau particulièrement "sale" et inapte à être réutilisée sans traitement coûteux.The first attempts at industrialization did not make it possible to moderate this need notably, and the conventional dyeing machines have a consumption of approximately 400 liters of water to satisfy the dyeing and the finishing of approximately 1 kg of textile material and , reject a particularly "dirty" water and unfit to be reused without expensive treatment.

Depuis quelques décennies, la sauvegarde de l'environnement est devenue l'une des préoccupations essentielles des gouvernements des pays développés et, pour satisfaire à de nouvelles normes qui leur ont été imposées, les industriels de la teinturerie ont dû re­chercher de nouveaux moyens permettant de diminuer dans une large mesure la consommation en eau de leurs machines.For several decades, the safeguarding of the environment has become one of the essential preoccupations of the governments of the developed countries and, to satisfy new standards which were imposed to them, the industrialists of the dyeing industry had to seek new means allowing to a large extent reduce the water consumption of their machines.

Ces recherches ont abouti à la mise au point de machines dites à "Jets" ou "Venturies" dont la consommation en moyenne de l'ordre de 150 litres d'eau par kg de textile peut être abaissée pour des machines particulièrement sophistiquées à des valeurs de l'or­dre de 80 - 1 kg. Ces machines présentent toutefois l'inconvénient de nécessiter des temps de teinture de l'ordre de plus de six heures pour un réactif sur co­ton, et par suite d'être elles aussi très onéreuses.This research has led to the development of machines known as "Jets" or "Venturies" whose consumption on average of the order of 150 liters of water per kg of textile can be lowered for particularly sophisticated machines to values in the range of 80 - 1 kg. However, these machines have the drawback of requiring dyeing times of the order of more than six hours for a reagent on cotton, and consequently also being very expensive.

La présente invention a pour objet de remé­dier à ces inconvénients en proposant un dispositif pour le transport et le traitement de matières texti­les plus spécialement destiné à des machines de tein­ture qui permette de ramener le temps de teinture sus­mentionné à une valeur de l'ordre de 3 H 30, tout en allégeant considérablement le coût de fabrication de la machine et le prix de revient du kg de teinture.The object of the present invention is to remedy these drawbacks by proposing a device for the transport and treatment of textile materials more specifically intended for dyeing machines which makes it possible to reduce the aforementioned dyeing time to a value of the order of 3 H 30, while considerably reducing the manufacturing cost of the machine and the cost price per kg of dye.

Selon l'invention, ce dispositif est carac­térisé en ce qu'il se compose d'un circuit de souffla­ge d'un flux de fluide d'entraînement liquide ou ga­zeux ou mélangé coopérant par un orifice de soufflage avec un canal support de façon à permettre le tran­sport et l'épanouissement de matières textiles conte­nues dans ce dernier sans faire appel à d'autres moyens mécaniques.According to the invention, this device is characterized in that it consists of a circuit for blowing a flow of liquid or gaseous or mixed entrainment fluid cooperating by a blowing orifice with a support channel so as to allow transport and development of textile materials contained therein without using other mechanical means.

Ce circuit de soufflage est muni d'un accé­lérateur de fluide de type classique commandé par un moteur placé dans le carter de la machine (pompe, ven­tilateur ...) et peut transporter un fluide quelconque (eau, émulsion, air/eau, air, vapeur d'eau ou vapeur d'eau saturée d'agent chimique ...) en fonction de l'opération à mettre en oeuvre ; de même, ce fluide peut, selon le cas, être chauffé, refroidi ou atomisé.This blowing circuit is provided with a conventional type fluid accelerator controlled by a motor placed in the casing of the machine (pump, fan ...) and can transport any fluid (water, emulsion, air / water, air , water vapor or water vapor saturated with chemical agent, etc.) depending on the operation to be carried out; similarly, this fluid can, as the case may be, be heated, cooled or atomized.

Le dispositif conforme à l'invention peut, par suite, être adapté pour la mise en oeuvre de trai­tements très différents parmi lesquels on peut noter : dégraissages, désensimages, teintures, rinçages, sa­vonnages, adoucissages, ignifugeage, séchage, relaxa­tion ...The device according to the invention can, consequently, be suitable for the implementation of very different treatments among which we can note: degreasing, desensing, dyes, rinsing, soaping, softening, fireproofing, drying, relaxation ...

Le dispositif conforme à l'invention tel qu'il a été décrit ci-dessus est bien entendu totale­ment inclus dans le carter de la machine ; des organes d'alimentation connus en eux-mêmes permettent l'intro­duction des matières textiles à traiter dans le canal support ; ces organes peuvent par exemple être consti­tués par une ou plusieurs roues motorisées destinées à aider les matières textiles ; on peut par exemple uti­liser des roues à lames du type décrit dans le brevet FR 82 14 615 ; on a toujours intérêt à prévoir plu­sieurs types d'organes d'alimentation diffèrents qui seront utilisés en fonction du poids/m² des matières à traiter, de la qualité et nature du textile.The device according to the invention as described above is of course completely included in the casing of the machine; feed members known in themselves allow the introduction of the textile materials to be treated into the support channel; these bodies may for example be constituted by one or more motorized wheels intended to assist textile materials; one can for example use blade wheels of the type described in patent FR 82 14 615; it is always advantageous to provide several different types of feed members which will be used depending on the weight / m² of the materials to be treated, the quality and nature of the textile.

Il convient de noter que les organes d'ali­mentation peuvent, selon les cas, être situés en amont ou en aval de l'orifice de soufflage par rapport au sens de déplacement des matières textiles.It should be noted that the feed members can, depending on the case, be located upstream or downstream of the blowing orifice relative to the direction of movement of the textile materials.

Selon une autre caractéristique de l'inven­tion, l'orifice de soufflage est situé à la partie in­férieure du canal support, au-dessous des matières textiles à traiter. Cette disposition est indispensa­ble pour pouvoir ''contrecarrer'' l'effet de la gravité qui aurait tendance à faire tomber les matières texti­les vers le fond du canal support et permettre leur entraînement dans des conditions optimales.According to another characteristic of the invention, the blowing orifice is located at the lower part of the support channel, below the textile materials to be treated. This arrangement is essential in order to be able to 'counteract' the effect of gravity which would tend to cause the textile materials to fall towards the bottom of the support channel and allow them to be driven under optimal conditions.

Conformément à l'invention, il est également prévu de pouvoir faire varier le calibre de l'orifice de soufflage, ainsi que l'angle suivant lequel le flux de fluide est projeté dans le canal support sur les matières à traiter.In accordance with the invention, provision is also made to be able to vary the size of the blowing orifice, as well as the angle at which the flow of fluid is projected into the support channel onto the materials to be treated.

Il est ainsi possible de moduler les carac­téristiques du flux d'entraînement en fonction de la nature des matières à traiter et du traitement à ef­fectuer.It is thus possible to modulate the characteristics of the drive flow as a function of the nature of the materials to be treated and of the treatment to be carried out.

Selon une autre caractéristique de l'inven­tion, le canal support va en s'élargissant dans le sens de déplacement du flux de fluide et du transport des matières textiles.According to another characteristic of the invention, the support channel widens in the direction of movement of the fluid flow and the transport of the textile materials.

Cette forme en "trémie" du canal support fa­cilite l'épanouissement et la mise à plat du textile, et par suite améliore l'efficacité du traitement.This "hopper" shape of the support channel facilitates the flourishing and flattening of the textile, and consequently improves the effectiveness of the treatment.

Conformément à l'invention, en "optimali­sant" les caractéristiques (puissance, orientation ...) du flux de fluide, on a pu obtenir des vitesses de déplacement des matières textiles dans le canal support allant de 200 m/mn dans le cas de textiles lourds jusqu'à 800 m/mn dans le cas de textiles très légers.According to the invention, by "optimizing" the characteristics (power, orientation, etc.) of the fluid flow, it was possible to obtain speeds of movement of the textile materials in the support channel ranging from 200 m / min in the case of heavy textiles up to 800 m / min in the case of very light textiles.

Comme il a déjà été indiqué, le dispositif conforme à l'invention peut permettre la mise en oeu­vre d'opérations de teinture mais également de traite­ments autres utilisant divers fluides d'entraînement liquides ou gazeux.As already indicated, the device according to the invention can allow the implementation of dyeing operations but also of other treatments using various liquid or gaseous drive fluids.

En particulier, ce dispositif peut permet­tre, lorsqu'il fonctionne sans liquide, c'est-à-dire à partir d'un mélange de vapeur d'eau et d'air chaud, de faire subir aux matières textiles un traitement de re­laxation généralement nommé "tumbling" par les profes­sionnels, dans le but de garantir leur stabilité di­mensionnelle ultérieure et, donc, de les rendre irré­trécissables.In particular, this device can allow, when operating without liquid, that is to say from a mixture of steam and hot air, to subject the textile materials to a relaxation treatment generally called "tumbling" by professionals, in order to guarantee their subsequent dimensional stability and, therefore, to make them non-shrink.

Pour permettre la mise en oeuvre d'un tel traitement et selon une autre caractéristique de l'in­vention, le dispositif est muni, en aval du canal sup­port dans le sens de déplacement des matières texti­ les, d'un organe de relaxation constitué par une pla­que que ces dernières viennent frapper à la sortie du canal support avant de retomber sous l'effet de leur gravité.To allow the implementation of such a treatment and according to another characteristic of the invention, the device is provided, downstream of the support channel in the direction of movement of the textured materials. the, a relaxation member consisting of a plate that they strike at the outlet of the support channel before falling back under the effect of their gravity.

Cette opération par laquelle les mailles des matières textiles sont comprimées puis relâchées, constitue un traitement indispensable pour garantir la qualité des bouclettes, des velours et de tous les tissus nécessitant une bonne stabilité dimensionnelle aux lavages ultérieurs.This operation by which the meshes of the textile materials are compressed then released, constitutes an essential treatment to guarantee the quality of the loops, the velvets and all the fabrics requiring a good dimensional stability with the subsequent washings.

Il convient par ailleurs de noter que, avant de subir le traitement de relaxation susmentionné ou tout traitement autre, les matières textiles doivent être rassemblées et liées de façon à constituer une boucle de grandes dimensions susceptible de tourner en continu dans le carter de la machine pour y subir le traitement choisi.It should also be noted that, before undergoing the aforementioned relaxation treatment or any other treatment, the textile materials must be gathered and tied up so as to form a large loop capable of rotating continuously in the casing of the machine to undergo the chosen treatment there.

En fonction de la nature des installations et du fluide d'entraînement utilisé, le dispositif conforme à l'invention peut travailler en circuit fer­mé, en circuit ouvert, ou encore en circuit dérivé ou­vert ou fermé. Dans le premier cas, le circuit de soufflage et le canal support font bien entendu partie d'un même circuit fermé pour le flux de fluide d'en­traînement.Depending on the nature of the installations and the drive fluid used, the device according to the invention can work in a closed circuit, in an open circuit, or in an open or closed branch circuit. In the first case, the blowing circuit and the support channel are of course part of the same closed circuit for the flow of drive fluid.

Selon une autre caractéristique de l'inven­tion, le circuit de soufflage est muni d'au moins un orifice d'introduction de produits traitants dans le flux de fluide d'entraînement et/ou d'au moins un échangeur de chaleur susceptible de chauffer ou de re­froidir celui-ci ; ces différents éléments peuvent avantageusement être branchés sur des déviations du circuit de soufflage pouvant être ou non branchées au moyen de clapets spécialement prévus à cet effet.According to another characteristic of the invention, the blowing circuit is provided with at least one orifice for introducing treatment products into the flow of drive fluid and / or at least one heat exchanger capable of heating or to cool it; these various elements can advantageously be connected to deviations of the blowing circuit which may or may not be connected by means of valves specially provided for this purpose.

Cette caractéristique permet d'augmenter dans une large mesure les possibilités d'utilisation du dispositif conforme à l'invention.This feature increases to a large extent the possibilities of using the device according to the invention.

En plus des avantages susmentionnés pour ce qui est de la consommation d'eau et du temps nécessai­re pour mettre en oeuvre le traitement choisi, notam­ment l'opération de teinture, il convient de mention­ner que le dispositif conforme à l'invention permet, lorsqu'il est destiné à la mise en oeuvre d'opérations de teintures, de diminuer dans une large mesure la quantité de teinture devant être utilisée (de l'ordre de 1 kg pour 2,5 litres de bain), et d'effectuer les opérations de teinture et de fixation des colorants par vaporisage à haute ou basse température (haute température de 100 à 140°C, basse température infé­rieure à 100°c) en réalisant une importante économie thermique tant pour le chauffage que pour le refroi­dissement.In addition to the abovementioned advantages with regard to the consumption of water and the time necessary to implement the chosen treatment, in particular the dyeing operation, it should be mentioned that the device according to the invention allows, when it is intended for the implementation of dyeing operations, to reduce to a large extent the quantity of dye to be used (of the order of 1 kg for 2.5 liters of bath), and to carry out the operations dyeing and fixing of dyes by spraying at high or low temperature (high temperature from 100 to 140 ° C, low temperature below 100 ° c) by achieving significant thermal savings for both heating and cooling.

De plus, le dispositif conforme à l'inven­tion permet de charger davantage la machine de teintu­re, étant donné que le volume d'eau économisé peut être remplacé par de la matière textile à traiter.In addition, the device according to the invention makes it possible to load the dyeing machine more, since the volume of water saved can be replaced by textile material to be treated.

Les caractéristiques du dispositif qui fait l'objet de l'invention seront décrites plus en détail en se référant aux dessins annexés dans lesquels :

  • -la figure 1 est une vue de dessus du dis­positif qui fait l'objet de l'invention ;
  • - les figures 2a et 2b représentent schéma­tiquement deux variantes de machines de traitement mu­nies d'un dispositif conforme à l'invention ;
  • - les figures 3, 4 et 5 sont des schémas re­présentant différentes configurations possibles du circuit de soufflage ;
  • - la figure 6 est un schéma conforme aux fi­gures 3, 4 et 5 représentant un circuit de soufflage muni de plusieurs dérivations destinées à être ou non branchées.
The characteristics of the device which is the subject of the invention will be described in more detail with reference to the accompanying drawings in which:
  • FIG. 1 is a top view of the device which is the subject of the invention;
  • - Figures 2a and 2b schematically represent two variants of processing machines provided with a device according to the invention;
  • - Figures 3, 4 and 5 are diagrams showing different possible configurations of the blowing circuit;
  • - Figure 6 is a diagram according to Figures 3, 4 and 5 showing a blowing circuit provided with several branches intended to be or not connected.

Selon les figures 1 et 2a, le dispositif se compose schématiquement d'un circuit de soufflage 1 comportant un orifice de soufflage 2 de diamètre ré­glable par lequel il projette selon la flèche A un flux de fluide d'entraînement liquide ou gazeux dans un canal support 3 qui s'élargit progressivement dans la direction de la flèche A.According to Figures 1 and 2a, the device consists schematically of a blowing circuit 1 comprising a blowing orifice 2 of adjustable diameter by which it projects according to arrow A a flow of liquid or gaseous entraining fluid in a support channel 3 which gradually widens in the direction of arrow A.

Selon la figure 2a en sortant du circuit de soufflage 1 le flux A est projeté selon un angle α ré­glable à la partie inférieure de matières textiles rassemblées en une boucle 6 qui se déplacent selon un trajet 31 défini à cet effet à la partie interne du carter 30 de la machine. Ce mouvement est commandé par des roues d'alimentation motorisées 4, 5, 5′ montées dans le carter 30 en amont de l'orifice 2 par rapport au sens de déplacement B des matières 6.According to FIG. 2a, leaving the blowing circuit 1, the flow A is projected at an angle α adjustable to the lower part of textile materials gathered in a loop 6 which move along a path 31 defined for this purpose in the internal part of the casing 30 of the machine. This movement is controlled by motorized feed wheels 4, 5, 5 ′ mounted in the casing 30 upstream from the orifice 2 relative to the direction of movement B of the materials 6.

Dans l'exemple représenté, les textiles lé­gers passent directement de la roue 4 dans le canal support 3 comme indiqué en pointillés, tandis que les textiles plus lourds viennent s'enrouler autour de la roue 5 avant de passer entre celle-ci et la roue 5′ qui est entraînée à la même vitesse. Ces deux derniè­res roues sont de préfèrence constituées par des roues à lames telles que décrites dans le brevet FR 82 14 615 de façon à empêcher tout risque d'emmêla­ge et toute friction de la boucle 6 à la surface des roues de nature à entraîner un endommagement de la ma­tière textile sous l'effet de la friction ainsi engen­drée. La configuration susmentionnée des roues d'en­traînement n'est, bien entendu, indiquée qu'à titre d'exemple et ne saurait en aucune manière être cons­idérée comme étant limitative de l'invention.In the example shown, the light textiles pass directly from the wheel 4 into the support channel 3 as shown in dotted lines, while the heavier textiles come to wrap around the wheel 5 before passing between the latter and the wheel 5 ′ which is driven at the same speed. These last two wheels are preferably constituted by blade wheels as described in patent FR 82 14 615 so as to prevent any risk of tangling and any friction of the loop 6 on the surface of the wheels such as to cause damage. of the textile material under the effect of the friction thus generated. The above-mentioned configuration of the drive wheels is, of course, indicated only by way of example and cannot in any way be considered to be limiting of the invention.

Selon la figure, le tissu 6 sortant des roues d'entraînement 4, 5, 5′ parvient dans une cham­ bre de repos 7 dans laquelle il est stocké avant d'ê­tre "appelé" dans le canal support 3 sous l'effet du flux A projeté par l'orifice 2 dont la section est rectangulaire sur la figure 1 avec possibilité de va­riantes cet orifice 2 agit comme une buse pour en­traîner les matières textiles à grande vitesse en les soulevant et provoquer parallèlement leur épanouisse­ment et leur mise à plat grâce à la forme particulière en trémie du canal 3, de façon à faciliter dans une large mesure le traitement de ces matières.According to the figure, the fabric 6 leaving the drive wheels 4, 5, 5 ′ arrives in a cham bre bre 7 in which it is stored before being "called" in the support channel 3 under the effect of the flow A projected by the orifice 2 whose section is rectangular in FIG. 1 with the possibility of variants this orifice 2 acts as a nozzle to drive textile materials at high speed by lifting them and at the same time cause them to flourish and flatten out thanks to the special hopper shape of channel 3, so as to greatly facilitate the treatment of these materials.

A la sortie du canal 3, les matières texti­les viennent frapper une plaque de relaxation 32 au niveau de laquelle elles sont comprimées avant de se relâcher et de retomber selon la flèche C à la partie inférieure du carter 30 de la machine, sous l'effet de leur propre poids.At the outlet of channel 3, the textile materials strike a relaxation plate 32 at the level of which they are compressed before relaxing and falling according to arrow C to the lower part of the casing 30 of the machine, under the effect of their own weight.

Cette plaque 32 permet, en l'absence de li­quide dans le trajet 31 de la boucle 6, et lorsque le flux A est constitué par un mélange de vapeur et d'air chaud, de soumettre les textiles à un traitement dit de "tumbling" tendant à les rendre irrétrécissables.This plate 32 allows, in the absence of liquid in the path 31 of the loop 6, and when the flow A is constituted by a mixture of steam and hot air, to subject the textiles to a treatment called "tumbling" tending to make them non-shrink.

Lorsque la machine est destinée à un traite­ment autre et comme représenté schématiquement sur la figure 2a, une conduite 8 associée à une ouverture 9 permet l'introduction dans le système, selon la flèche D, de produits traitants divers (teintures, dégrais­sants, apprêts ...). Comme il sera décrit plus en dé­tails dans la suite de cet exposé, la conduite 8 peut, le cas échéant, coopérer avec des organes annexes non représentés sur la figure 2a (pompe, échangeur de cha­leur ...) et l'introduction des produits traitants peut être effectuée en circuit ouvert ou en circuit fermé avec recyclage.When the machine is intended for another treatment and as shown diagrammatically in FIG. 2a, a pipe 8 associated with an opening 9 allows the introduction into the system, according to arrow D, of various treating products (dyes, degreasers, primers. ..). As will be described in more detail in the remainder of this description, the pipe 8 can, if necessary, cooperate with additional members not shown in FIG. 2a (pump, heat exchanger, etc.) and the introduction of the products. contractors can be carried out in open circuit or in closed circuit with recycling.

De manière générale, le produit traitant vient se rassembler à la partie inférieure du carter 30 dans le trajet 31 pour former un bain de traitement 33 de la matière textile 6 repliée en accordéon.Generally, the treating product comes together at the bottom of the housing 30 in the path 31 to form a treatment bath 33 of the textile material 6 folded in accordion.

Dans tous les cas, le carter 30 est muni d'une soupape 34 d'évacuation d'air saturé de nature à garantir la sécurité du système.In all cases, the casing 30 is provided with a valve 34 for discharging saturated air so as to guarantee the safety of the system.

Selon une variante de l'invention représen­tée sur la figure 2b, les roues 40, 40′, 50, au nombre de trois qui commandent le déplacement de la boucle 6 de matière textile selon le trajet 31 défini à cet ef­fet dans le carter 30 (flèche B), sont situées non plus en amont, mais en aval de l'orifice 2 du circuit de soufflage 1 dans le sens B. Ces roues, qui sont constituées également par des roues à lames entraînées à des vitesses correspondantes, garantissent un en­traînement optimal du tissu 6 sans risque de glisse­ment.According to a variant of the invention shown in FIG. 2b, the wheels 40, 40 ′, 50, three in number which control the movement of the loop 6 of textile material along the path 31 defined for this purpose in the casing 30 ( arrow B), are no longer upstream, but downstream of the orifice 2 of the blowing circuit 1 in the direction B. These wheels, which also consist of blade wheels driven at corresponding speeds, guarantee a drive optimal tissue 6 without risk of slipping.

Cette configuration peut être adoptée avan­tageusement pour la teinture d'une boucle 6 repliée dans un bain 33 prévu à la partie inférieure du carter 30 de la machine, mais exclut bien entendu toute pos­sibilité de traitement de "tumbling".This configuration can be advantageously adopted for dyeing a loop 6 folded in a bath 33 provided at the lower part of the casing 30 of the machine, but of course excludes any possibility of "tumbling" treatment.

Il convient de mentionner que, selon les cas, une opération de teinture requiert des températu­res réglées par programmeur, pouvant varier entre en­viron 15 et 140°C. En conséquence, les machines de traitement conformes à l'invention doivent être munies d'échangeurs de chaleur et leur carter doit être sus­ceptible de résister à la pression et à des températu­res élevées.It should be mentioned that, depending on the case, a dyeing operation requires temperatures set by the programmer, which can vary between around 15 and 140 ° C. Consequently, the processing machines according to the invention must be provided with heat exchangers and their casing must be capable of withstanding the pressure and high temperatures.

Selon les figures 3 à 5, le système peut s'adapter à diffèrentes géométries allant du circuit fermé au circuit ouvert. Dans tous les cas, l'orifice de soufflage 2 du circuit de soufflage 1 est raccordé au refoulement d'un accélérateur de fluide 10 repré­senté schématiquement qui est entraîné par un moteur 11 situé à l'intérieur du carter 30 de la machine. Cet accélérateur peut être de configuration quelconque (pompe, ventilateur ...) sans pour cela sortir du ca­dre de l'invention.According to Figures 3 to 5, the system can adapt to different geometries from the closed circuit to the open circuit. In all cases, the blowing orifice 2 of the blowing circuit 1 is connected to the discharge of a fluid accelerator 10 shown diagrammatically which is driven by a motor 11 located inside the casing 30 of the machine. This accelerator can be of any configuration (pump, fan ...) without departing from the scope of the invention.

Selon la figure 3, l'accélérateur de fluide 10 ainsi que le circuit de soufflage de fluide 1 dé­bouchant par l'orifice de soufflage dans le canal sup­port 3 constituent un circuit fermé totalement compris à l'intérieur d'une enveloppe 12 située dans le carter de la machine. Le fluide sortant selon la flèche E du canal support 3 est directement ramené dans le circuit de soufflage 1 par un raccord 13.According to FIG. 3, the fluid accelerator 10 as well as the fluid blowing circuit 1 opening through the blowing orifice in the support channel 3 constitute a closed circuit totally included inside a casing 12 located in the machine housing. The fluid leaving along arrow E of the support channel 3 is brought directly into the blowing circuit 1 by a connector 13.

Selon la figure 4, le circuit de soufflage 1 ainsi que le canal support 3 sont bien situés à l'in­térieur d'une enveloppe 12 , mais l'accélérateur de fluide 10 et le moteur 11 sont situés à l'extérieur de cette enveloppe, et raccordés au circuit 1 par un rac­cord 14. Il s'agit cependant là d'un système équiva­lent à celui représenté sur la figure 3, étant donné que la totalité du fluide d'entraînement sortant du canal support 3 selon la flèche E est reprise à l'in­térieur de l'enveloppe 12' et ramenée dans le circuit 1.According to FIG. 4, the blowing circuit 1 as well as the support channel 3 are indeed located inside an envelope 12, but the fluid accelerator 10 and the motor 11 are located outside of this envelope, and connected to circuit 1 by a connector 14. However, this is a system equivalent to that shown in FIG. 3, given that all of the drive fluid leaving the support channel 3 according to arrow E is taken up inside the envelope 12 ′ and brought back into circuit 1.

La figure 5 représente un système lui aussi équivalent à celui représenté sur les figures 3 et 4, mais qui fonctionne sans enveloppe là encore, le fluide d'entraînement sortant selon la flèche E du ca­nal support 3 est entièrement ramené dans le système.FIG. 5 represents a system which is also equivalent to that shown in FIGS. 3 and 4, but which again operates without an envelope, the drive fluid exiting along the arrow E from the support channel 3 is entirely brought back into the system.

La figure 6 représente un système de même type que celui représenté sur la figure 4, mais com­portant des dérivations de nature à permettre l'apport de produits complémentaires dans le flux de fluide d'entraînement, ou encore la mise en oeuvre de traite­ments autres.FIG. 6 represents a system of the same type as that shown in FIG. 4, but comprising bypasses such as to allow the addition of complementary products to the flow of drive fluid, or even the implementation of other treatments.

Selon cette figure, le canal support 3 ainsi que le circuit de soufflage 1 sont situés dans une en­veloppe 12₂, tandis que l'accélérateur de fluide 10 et son moteur d'entraînement sont situés à l'extérieur de cette dernière et le refoulement de l'accélérateur 10 est relié au canal l par une conduite complémentaire 14 de manière à permettre le soufflage du fluide d'en­traînement dans le canal support 3 selon la flèche A.According to this figure, the support channel 3 thus that the blowing circuit 1 are located in a casing 12₂, while the fluid accelerator 10 and its drive motor are located outside of the latter and the discharge of the accelerator 10 is connected to the channel l by a complementary pipe 14 so as to allow the blowing of the drive fluid in the support channel 3 according to arrow A.

Dans l'enveloppe 12₂, débouchent par ail­leurs une conduite d'échappement 15 du fluide d'en­traînement vers l'extérieur, dont l'ouverture est com­mandée par un clapet 16, ainsi qu'une conduite dérivée 17 comportant un échangeur de chaleur 18 et dont les deux orifices 19 et 20 sont respectivement équipés de clapets 19′ et 20′. La conduite dérivée 17 comporte par ailleurs un premier orifice d'entrée de fluide ex­térieur 21, un second orifice d'entrée de fluide exté­rieur 22 et un orifice d'entrée de produit extérieur 23 ; ces différents orifices sont respectivement équi­pés de clapets 21′, 22′ et 23′.In the casing 12₂, there also emerge an exhaust pipe 15 of the drive fluid to the outside, the opening of which is controlled by a valve 16, as well as a branch pipe 17 comprising a heat exchanger 18 and whose two orifices 19 and 20 are respectively fitted with valves 19 ′ and 20 ′. The branch pipe 17 also comprises a first external fluid inlet orifice 21, a second external fluid inlet orifice 22 and an external product inlet orifice 23; these different orifices are respectively fitted with valves 21 ′, 22 ′ and 23 ′.

Le dispositif susmentionné offre de multi­ples possibilités d'utilisation qui sont schématisées ci-dessous :

  • A) Le clapet 20′ est ouvert et les clapets 21′, 19′, 23′, 22′ et 16 sont fermés. Le système tra­vaille en circuit fermé dérivé sans chauffage ni re­froidissement et sans apport de produit complémentai­re.
  • B) Les clapets 20′, 21′, 19′ et 23′ sont fermés et les clapets 22′ et 16 sont ouverts. Le sys­tème travaille en circuit ouvert dérivé sans chauffage ni refroidissement et sans apport de produit complé­mentaire.
  • C) Les clapets 21′, 23′, 22′ et 16 sont fer­més et les clapets 20′ et 19′ sont ouverts ou partiel­lement ouverts. Le système travaille en circuit ouvert avec chauffage ou refroidissement et sans apport de produit extérieur.
  • D) Les clapets 21′ et 22′ sont fermés, les clapets 20′ et 19′ sont ouverts suivant la chauffe de­mandée et le clapet 23′ est ouvert suivant la quantité de produit à introduire. Le système travaille en cir­cuit fermé avec chauffage ou refroidissement et apport de produit extérieur.
  • E) Les clapets 20′ ou 19′, voire 20′ et 19′ peuvent être partiellement ouverts ; le clapet 21′ est ouvert suivant la chauffe demandée ; le clapet 16 est ouvert proportionnellement au clapet 21′ ; les clapets 23′ et 22′ sont fermés. Le système travaille en cir­cuit semi-ouvert avec chauffage ou refroidissement sans apport de produit extérieur.
  • F) Les clapets 20′ ou 19′, voire 20′ et 19′ peuvent être partiellement ouverts ; le clapet 21′ est ouvert suivant la chauffe désirée ; le clapet 16 est ouvert proportionnellement au clapet 21′ ; le clapet 23′ est ouvert suivant la quantité de produit à intro­duire ; le clapet 22′ est fermé. Le système travaille en circuit semi-ouvert avec chauffage ou refroidisse­ment et apport de produit extérieur.
  • G) Les clapets 21′ et 19′ sont fermés ; le clapet 20′ est ouvert ; les clapets 22′ et 16 sont ou­verts suivant la quantité de fluide neuf désirée ; le clapet 23′ est fermé. Le système travaille en circuit semi-ouvert, sans chauffage ni refroidissement et sans apport de produit extérieur.
  • H) Les clapets 21′ et 19′ sont fermés ; le clapet 20′ est ouvert ; les clapets 22′ et 16 sont ou­verts suivant la quantité de fluide neuf à introduire; le clapet 23′ est ouvert en fonction de la quantité de produit à introduire. Le système travaille en circuit ouvert sans chauffage ni refroidissement mais avec ap­ port de produit.
  • I) Les clapets 20′, 21′, 19′ sont fermés ; les clapets 22′ et 16 sont ouverts ; le clapet 23′ est ouvert suivant la quantité de produit à introduire. Le système travaille en circuit ouvert sans chauffage ni refroidissement et avec apport de produit.
  • J) Les clapets 21′, 19′, 22′ et 16 sont fer­més ; le clapet 20′ est ouvert ; le clapet 23′ est ou­vert suivant la quantité de produit à introduire. Le système travaille en circuit fermé sans chauffage ni refroidissement mais avec apport de produit extérieur.
The aforementioned device offers multiple possibilities of use which are shown schematically below:
  • A) The valve 20 ′ is open and the valves 21 ′, 19 ′, 23 ′, 22 ′ and 16 are closed. The system works in a derivative closed circuit without heating or cooling and without the addition of additional product.
  • B) The valves 20 ′, 21 ′, 19 ′ and 23 ′ are closed and the valves 22 ′ and 16 are open. The system works in a derivative open circuit without heating or cooling and without the addition of additional product.
  • C) The valves 21 ′, 23 ′, 22 ′ and 16 are closed and the valves 20 ′ and 19 ′ are open or partially open. The system works in open circuit with heating or cooling and without addition of external product.
  • D) The valves 21 ′ and 22 ′ are closed, the valves 20 ′ and 19 ′ are open according to the heating required and the valve 23 ′ is open according to the quantity of product to be introduced. The system works in a closed circuit with heating or cooling and supply of external product.
  • E) The valves 20 ′ or 19 ′, or even 20 ′ and 19 ′ can be partially opened; the valve 21 ′ is open according to the required heating; the valve 16 is open in proportion to the valve 21 ′; the flaps 23 ′ and 22 ′ are closed. The system works in a semi-open circuit with heating or cooling without the addition of external product.
  • F) The valves 20 ′ or 19 ′, or even 20 ′ and 19 ′ can be partially opened; the valve 21 ′ is opened according to the desired heating; the valve 16 is open in proportion to the valve 21 ′; the valve 23 ′ is open according to the quantity of product to be introduced; the valve 22 ′ is closed. The system works in a semi-open circuit with heating or cooling and supply of external product.
  • G) The valves 21 ′ and 19 ′ are closed; the valve 20 ′ is open; the valves 22 ′ and 16 are open according to the quantity of new fluid desired; the valve 23 ′ is closed. The system works in a semi-open circuit, without heating or cooling and without the addition of external product.
  • H) The valves 21 ′ and 19 ′ are closed; the valve 20 ′ is open; the valves 22 ′ and 16 are open according to the quantity of new fluid to be introduced; the valve 23 ′ is open depending on the quantity of product to be introduced. The system works in open circuit without heating or cooling but with ap product port.
  • I) The valves 20 ′, 21 ′, 19 ′ are closed; the valves 22 ′ and 16 are open; the valve 23 ′ is open according to the quantity of product to be introduced. The system works in open circuit without heating or cooling and with the addition of product.
  • J) The valves 21 ′, 19 ′, 22 ′ and 16 are closed; the valve 20 ′ is open; the valve 23 ′ is open according to the quantity of product to be introduced. The system works in a closed circuit without heating or cooling but with the addition of external product.

Bien entendu, la description susmentionnée ne doit être considérée qu'à titre d'exemple, et le dispositif conforme à l'invention pourrait avoir une configuration notablement différente sans pour cela sortir du cadre de l'invention.Of course, the above description should only be considered as an example, and the device according to the invention could have a significantly different configuration without departing from the scope of the invention.

Claims (11)

1) Dispositif pour le transport et le trai­tement de matières textiles plus spécialement destiné à des machines de teinture, caractérisé en ce qu'il se compose d'un circuit de soufflage (1) d'un flux de fluide d'entraînement liquide ou gazeux coopérant par un orifice de soufflage (2) avec un canal support (3) de façon à permettre le transport et l'épanouissement de matières textiles (6) contenues dans ce dernier sans faire appel à d'autres moyens mécaniques.1) Device for transporting and treating textile materials more specifically intended for dyeing machines, characterized in that it consists of a blowing circuit (1) of a flow of liquid or gaseous entraining fluid cooperating through a blowing orifice (2) with a support channel (3) so as to allow the transport and development of textile materials (6) contained therein without using other mechanical means. 2) Dispositif selon la revendication 1, ca­ractérisé en ce qu'il comporte des organes (4, 5, 5′) d'alimentation du canal support en matières textiles (6).2) Device according to claim 1, characterized in that it comprises members (4, 5, 5 ′) for supplying the support channel with textile materials (6). 3) Dispositif selon l'une quelconque des re­vendications 1 et 2, caractérisé en ce que l'orifice de soufflage (2) est situé à la partie inférieure du canal support (3) au-dessous des matières textiles (6) à traiter.3) Device according to any one of claims 1 and 2, characterized in that the blowing orifice (2) is located at the lower part of the support channel (3) below the textile materials (6) to be treated. 4) Dispositif selon l'une quelconque des re­vendications 1 à 3, caractérisé en ce que l'orifice de soufflage (2) a un calibre variable.4) Device according to any one of claims 1 to 3, characterized in that the blowing orifice (2) has a variable size. 5) Dispositif selon l'une quelconque des re­vendications 1 à 4, caractérisé en ce que l'angle (α) suivant lequel le flux de fluide est soufflé dans le canal support (3) est variable.5) Device according to any one of claims 1 to 4, characterized in that the angle (α) along which the fluid flow is blown into the support channel (3) is variable. 6) Dispositif selon l'une quelconque des re­vendications 1 à 5, caractérisé en ce que le canal support (3) va en s'élargissant dans le sens de dépla­cement du flux de fluide et du transport des matières textiles (6).6) Device according to any one of claims 1 to 5, characterized in that the support channel (3) widens in the direction of movement of the fluid flow and the transport of textile materials (6). 7) Dispositif selon l'une quelconque des re­vendications 1 à 6, caractérisé en ce qu'il comporte un organe de relaxation (32).7) Device according to any one of claims 1 to 6, characterized in that it comprises a relaxation member (32). 8) Dispositif selon l'une quelconque des re­ vendications 1 à 7, caractérisé en ce que le circuit de soufflage (1) et le canal support (3) font partie d'un circuit fermé pour le flux de fluide d'entraîne­ment.8) Device according to any one of the re Vendications 1 to 7, characterized in that the blowing circuit (1) and the support channel (3) are part of a closed circuit for the flow of drive fluid. 9) Dispositif selon l'une quelconque des re­vendications 1 à 8, caractérisé en ce que le circuit de soufflage (1) comporte au moins un orifice (23) d'introduction de produits traitants dans le flux de fluide d'entraînement.9) Device according to any one of claims 1 to 8, characterized in that the blowing circuit (1) comprises at least one orifice (23) for introducing treatment products into the flow of drive fluid. 10) Dispositif selon l'une quelconque des revendications 1 à 9, caractérisé en ce que le circuit de soufflage (1) est muni d'au moins un échangeur de chaleur (18) susceptible de chauffer ou de refroidir le flux de fluide d'entraînement.10) Device according to any one of claims 1 to 9, characterized in that the blowing circuit (1) is provided with at least one heat exchanger (18) capable of heating or cooling the flow of fluid training. 11) Dispositif selon l'une quelconque des revendications 9 et 10, caractérisé en ce que le ou les orifices (23) d'introduction de produits traitants et/ou le ou les échangeurs de chaleur (18) sont bran­chés en dérivation sur le circuit de soufflage (1).11) Device according to any one of claims 9 and 10, characterized in that the orifice (s) (23) for introducing treatment products and / or the heat exchanger (s) (18) are connected in branch on the circuit blowing (1).
EP89400791A 1988-03-23 1989-03-21 Apparatus for carrying and treating textile materials Withdrawn EP0334749A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8803799A FR2629105B1 (en) 1988-03-23 1988-03-23 DEVICE FOR TRANSPORTING AND PROCESSING TEXTILE MATERIAL
FR8803799 1988-03-23

Publications (1)

Publication Number Publication Date
EP0334749A1 true EP0334749A1 (en) 1989-09-27

Family

ID=9364563

Family Applications (1)

Application Number Title Priority Date Filing Date
EP89400791A Withdrawn EP0334749A1 (en) 1988-03-23 1989-03-21 Apparatus for carrying and treating textile materials

Country Status (2)

Country Link
EP (1) EP0334749A1 (en)
FR (1) FR2629105B1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0512189A1 (en) * 1991-05-08 1992-11-11 FLAINOX S.r.l. A machine for dyeing fabric in rope form
EP0535287A1 (en) * 1991-09-21 1993-04-07 Solipat Ag Method and apparatus for improving handle and surface of fabrics and knitgoods
FR2686102A1 (en) * 1992-01-14 1993-07-16 Champagne Teinturerie DEVICE FOR THE TREATMENT, IN PARTICULAR THE DYEING OF TEXTILE PIECES, SO AS TO GUARANTEE THE IMPROVED DIMENSIONAL STABILITY OF THESE PIECES.
EP0629732A1 (en) * 1993-06-10 1994-12-21 Icbt Madinox Device for wet treatment of an endless textile material
FR2713674A1 (en) * 1993-12-10 1995-06-16 Icbt Madinox Device for the treatment and softening of an endless textile fabric
US5775136A (en) * 1997-03-31 1998-07-07 Chao-Cheng; Chiang Spray dyeing apparatus with breadth expansion and vibration-enhanced dyeing operation
WO1999057357A1 (en) * 1998-05-05 1999-11-11 Alliance Machines Textiles Machine for wet rope form treatment
EP1022371A1 (en) * 1997-04-29 2000-07-26 Zhaocheng Jiang The dyeing machine for applying treatment agent to fabric
WO2009157883A1 (en) * 2008-06-23 2009-12-30 Canlar Makina Sanayi Ve Ticaret Limited Sirketi Fabric dyeing machine having full-scale inner drum which doesn't contain fabric carrying pipe
WO2010126455A1 (en) * 2009-04-30 2010-11-04 Canlar Makina Sanayi Ve Ticaret Limited Sirketi Invention in garment dyeing machine containing big diameter inner drum and not containing garment conveying pipe

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2062685A5 (en) * 1969-10-27 1971-06-25 Seco Maschinenbau Gmbh
US3599447A (en) * 1970-01-16 1971-08-17 Komatsu Seiren Co Apparatus for treating textile materials with a treating liquid
FR2178534A5 (en) * 1972-03-29 1973-11-09 Argelich Termes & Co
FR2206685A7 (en) * 1972-11-14 1974-06-07 Mcs Officina Meccanica Chiappi
FR2269599A1 (en) * 1974-05-04 1975-11-28 Thies Alfred
FR2315564A1 (en) * 1975-06-26 1977-01-21 Barriquand Freres Liquid treatment of textile by advancing through bath - using roller rotated by turbine driven by liq. pumped from bath
FR2318967A1 (en) * 1975-07-21 1977-02-18 Meccaniche L Pozzi Costruzioni Textile web treating appts. with U-shaped vat - and endless conveyor belt above vat driven at controlled speed to move endless web through vat
FR2450895A1 (en) * 1979-03-07 1980-10-03 Thies Kg METHOD AND DEVICE FOR THE ENDLESS TREATMENT OF TEXTILE PRODUCTS
DE3245921A1 (en) * 1982-12-11 1984-06-14 H. Krantz Gmbh & Co, 5100 Aachen Wet-treatment appliance

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2062685A5 (en) * 1969-10-27 1971-06-25 Seco Maschinenbau Gmbh
US3599447A (en) * 1970-01-16 1971-08-17 Komatsu Seiren Co Apparatus for treating textile materials with a treating liquid
FR2178534A5 (en) * 1972-03-29 1973-11-09 Argelich Termes & Co
FR2206685A7 (en) * 1972-11-14 1974-06-07 Mcs Officina Meccanica Chiappi
FR2269599A1 (en) * 1974-05-04 1975-11-28 Thies Alfred
FR2315564A1 (en) * 1975-06-26 1977-01-21 Barriquand Freres Liquid treatment of textile by advancing through bath - using roller rotated by turbine driven by liq. pumped from bath
FR2318967A1 (en) * 1975-07-21 1977-02-18 Meccaniche L Pozzi Costruzioni Textile web treating appts. with U-shaped vat - and endless conveyor belt above vat driven at controlled speed to move endless web through vat
FR2450895A1 (en) * 1979-03-07 1980-10-03 Thies Kg METHOD AND DEVICE FOR THE ENDLESS TREATMENT OF TEXTILE PRODUCTS
DE3245921A1 (en) * 1982-12-11 1984-06-14 H. Krantz Gmbh & Co, 5100 Aachen Wet-treatment appliance

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0512189A1 (en) * 1991-05-08 1992-11-11 FLAINOX S.r.l. A machine for dyeing fabric in rope form
EP0535287A1 (en) * 1991-09-21 1993-04-07 Solipat Ag Method and apparatus for improving handle and surface of fabrics and knitgoods
FR2686102A1 (en) * 1992-01-14 1993-07-16 Champagne Teinturerie DEVICE FOR THE TREATMENT, IN PARTICULAR THE DYEING OF TEXTILE PIECES, SO AS TO GUARANTEE THE IMPROVED DIMENSIONAL STABILITY OF THESE PIECES.
EP0552100A1 (en) * 1992-01-14 1993-07-21 Teinturerie De Champagne Apparatus for dyeing textile material and for ensuring its dimensional stability
EP0629732A1 (en) * 1993-06-10 1994-12-21 Icbt Madinox Device for wet treatment of an endless textile material
FR2706493A1 (en) * 1993-06-10 1994-12-23 Icbt Madinox Device for the wet treatment of an endless textile material by means of a treatment liquid.
FR2713674A1 (en) * 1993-12-10 1995-06-16 Icbt Madinox Device for the treatment and softening of an endless textile fabric
US5775136A (en) * 1997-03-31 1998-07-07 Chao-Cheng; Chiang Spray dyeing apparatus with breadth expansion and vibration-enhanced dyeing operation
EP1022371A1 (en) * 1997-04-29 2000-07-26 Zhaocheng Jiang The dyeing machine for applying treatment agent to fabric
EP1022371A4 (en) * 1997-04-29 2001-03-28 Zhaocheng Jiang The dyeing machine for applying treatment agent to fabric
WO1999057357A1 (en) * 1998-05-05 1999-11-11 Alliance Machines Textiles Machine for wet rope form treatment
FR2778417A1 (en) * 1998-05-05 1999-11-12 Alliance Machines Textiles HOSE WET TREATMENT MACHINE
US6502432B1 (en) * 1998-05-05 2003-01-07 Alliance Machines Textiles Machine for wet rope form treatment
WO2009157883A1 (en) * 2008-06-23 2009-12-30 Canlar Makina Sanayi Ve Ticaret Limited Sirketi Fabric dyeing machine having full-scale inner drum which doesn't contain fabric carrying pipe
WO2010126455A1 (en) * 2009-04-30 2010-11-04 Canlar Makina Sanayi Ve Ticaret Limited Sirketi Invention in garment dyeing machine containing big diameter inner drum and not containing garment conveying pipe

Also Published As

Publication number Publication date
FR2629105A1 (en) 1989-09-29
FR2629105B1 (en) 1991-08-16

Similar Documents

Publication Publication Date Title
EP0334749A1 (en) Apparatus for carrying and treating textile materials
FR2602525A1 (en) DRIER WITH IMPROVED AIR CIRCULATION AND METHOD FOR DRYING CLOTHES
TWI595135B (en) Device for treating rope-shaped textile goods
FR2583863A1 (en) INFRARED RAY DRYER.
FR2588290A1 (en) ULTRASONIC WASHING MACHINE
FR2463373A1 (en) AIR DRYING APPARATUS
US4716744A (en) Apparatus for wet treatment of cloth in endless rope form
EP0349563B1 (en) Process and installation for heat treatment of textile threads
TWI595136B (en) Device for treating rope-shaped textile goods in the shape of a continuous rope of goods
EP0138688B1 (en) Autoclave and process for sterilisation
FR2544476A1 (en) DRIER OF LIQUID OR PASTY PRODUCTS AND INSTALLATION COMPRISING SUCH A DRYER
EP1870510B1 (en) Laundry drying machine comprising a steam generator
FR2713674A1 (en) Device for the treatment and softening of an endless textile fabric
EP1870506A1 (en) Method of smoothing out the clothes in a laundry drying machine
FR2512083A1 (en) DEVICE FOR IMPROVING THE SLIDING POWER OF FLAT TEXTILE PIECES, ESPECIALLY LAUNDRY PIECES, ON IRONING SURFACES
CA1091865A (en) Process and apparatus for textile dyeing
FR2689939A1 (en) Turbine cleaning device for washing-drying machine.
EP0080424B1 (en) Apparatus for the wet treatment of textile materials with adjustable bath volume
EP0124390B1 (en) Apparatus for heat-treating of particular material
FR2500921A1 (en) DEVICE FOR CONTROLLING THE ACTIVE AGENT IN THE THERMAL TREATMENT OF MOVING BANDS
FR2466559A1 (en) IMPROVEMENT TO PROCESSES AND INSTALLATIONS FOR CONTINUOUS AND WIDE WASHING, AFTER PRINTING AND / OR DECREEZING AND WHITENING, OF ORDINARY AND KNITTED FABRICS
EP0629732A1 (en) Device for wet treatment of an endless textile material
FR2703369A1 (en) Apparatus for the wet treatment of an endless textile material
FR2651805A1 (en) PROCESS AND OVEN FOR DRYING CONTINUOUS TEXTILE YARNS
FR2519354A1 (en) Equipment for drying dense or wound fibrous materials - by combination of through draughts and high frequency induction heating

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AT BE CH DE ES FR GB GR IT LI LU NL SE

17P Request for examination filed

Effective date: 19900308

17Q First examination report despatched

Effective date: 19921013

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 19931102