EP0582210A1 - Below bath level squeezing device - Google Patents
Below bath level squeezing device Download PDFInfo
- Publication number
- EP0582210A1 EP0582210A1 EP93112114A EP93112114A EP0582210A1 EP 0582210 A1 EP0582210 A1 EP 0582210A1 EP 93112114 A EP93112114 A EP 93112114A EP 93112114 A EP93112114 A EP 93112114A EP 0582210 A1 EP0582210 A1 EP 0582210A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- liquor
- rollers
- roller
- squeeze
- fleet
- 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.)
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Classifications
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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
- 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
- D06B3/18—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines
- D06B3/185—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics combined with squeezing, e.g. in padding machines below the bath level
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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
- D06B23/02—Rollers
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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
- 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
- D06B3/20—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric
- D06B3/201—Passing of textile materials through liquids, gases or vapours to effect treatment, e.g. washing, dyeing, bleaching, sizing, impregnating of fabrics with means to improve the circulation of the treating material on the surface of the fabric the treating material being forced through the textile material
Definitions
- the invention relates to a sub-fleet squeezing unit of a padding impregnation system for treating a textile fabric web with a trough receiving a treatment liquor, in particular a dye liquor, with an immersion roller around which the fabric web to be treated is to be transported through the treatment liquor, and with at least one under the level of the treatment liquor to be positioned vertically movably in the trough, with the dead weight lying on the dip roller or, if appropriate, on a first squeeze roller, the web of material passing through the first gap between the dip roller and the first squeeze roller and, if necessary, after deflecting around the first squeeze roller by one between them and a second nip roller formed gap and after leaving the surface of the top nip roller is to be directed out of the treatment liquor to a foulard squeezer.
- one, two or more squeeze rollers vertically displaceable in bearings with their own weight placed on the dip roller within the trough above the actual dip roller.
- the textile goods are introduced into the fleet from above, steered around the immersion roller and then immediately taken over by the squeeze rollers in a meandering shape. After leaving the trough, the goods can be passed through a padding machine.
- the invention has for its object to provide a sub-fleet squeeze mechanism which is equally suitable for treating goods which are inelastic in the longitudinal direction and elastic in the longitudinal direction, that is to say in particular for treating knitted fabrics.
- the solution according to the invention consists in that, at least when treating a web of material which is elastic in its longitudinal direction, one of those below the level of the treatment liquor in the trough arranged sub-fleet rollers is driven and this transmits its rotational movement by surface friction to the other sub-fleet rollers.
- the rollers stored or arranged below the fleet level - namely the dipping and squeezing rollers - are also referred to as sub-fleet rollers. Improvements and further refinements of the invention are specified in the subclaims.
- the upper rollers are all one above the other with their own weight on the lowest roller.
- the non-positive transmission of the rotary movement of the directly driven roller to the other rollers is thus caused by the weight of the rollers and / or by additional pressure forces exerted from above.
- These compressive forces can preferably be simultaneously with or through the rotary drive, e.g. with gear drive.
- the treated textile material web is automatically conveyed by the sub-fleet squeezing mechanism, so that a tensile force for pulling out or for guiding around the sub-fleet rollers does not have to be applied.
- highly elastic webs in particular of knitwear, of relatively large thickness, can be soaked through to the pores without problems, without having to exert a disturbing longitudinal tension on the web.
- At least one toothed belt driven from outside the trough below the level of the fleet is driven around a drive wheel to drive the respective lower liquor roller one of these rollers around.
- the bottom roller of the squeezing mechanism should preferably be driven in this way.
- the submersible roller drags the remaining rollers of the sub-fleet squeeze mechanism by force-locking.
- the trough For cleaning the trough and / or for threading a new web, the trough can be designed so that it can be lowered relative to the sub-fleet squeeze unit to such an extent that the squeeze unit can be cleaned and / or a new web can be threaded.
- the sub-fleet squeeze mechanism can be designed to be liftable relative to the spatially fixed trough.
- the upper lower liquor rollers can be designed such that they can be lifted off from one another or can be stored.
- the conveying speed of the sub-fleet rollers should preferably be substantially equal to the predetermined conveying speed of the web.
- the drive of the sub-fleet rollers is preferably controlled so that the conveying speed of the web in the sub-fleet squeeze unit is on average as high as that in the downstream pad press unit. A corresponding regulation is intended to ensure that the web between the sub-fleet and foulard squeezing mechanism is neither pulled tight is hanging so loosely that the flow of goods would be impeded.
- a material web 3 which can be longitudinally elastic knitwear, is conveyed in the transport direction 4 into the ink liquor 2 via an inlet roller 5, below the liquor level 6 by an immersion roller 7, directly from the immersion roller 7 through a first nip 8, immediately further around a first squeeze roller 9, from there through a second squeeze nip 10 and from this partially by a second squeeze roller 11 out of the ink liquor 2, optionally past spreading rollers 12 by a foulard squeeze mechanism 13 with two pressed against each other in the direction of the arrow Rollers, promoted.
- the first and second squeeze rollers 9, 11 rest with their own weight on the dip roller 7, they are held vertically displaceably in a bearing 14.
- the dip roller and the squeeze rollers lying one above the other on the dip roller are also referred to as sub-fleet rollers and together form an under-fleet squeeze unit.
- the drive can act on each of the sub-fleet rollers, namely on the submersible roller 7, on the first squeeze roller 9, on the second squeeze roller 11 or - in other exemplary embodiments - on any further of the sub-fleet rollers lying one above the other in a row.
- the dipping roller 7 has a drive wheel 16 within the trough 1 below the level 6 of the liquor 2 on its axis 15, which is coupled to the driven wheel 18 of a motor 19 via a toothed belt 17.
- the toothed belt 17 or similar force transmission means can also engage one of the drive wheels 20 and 21 of the first and second squeeze rollers 9 and 11, shown in dashed lines.
- the drive acts on one of the sub-fleet rollers 7, 9, 11 within the trough 1.
- the trough 1 can thus be lowered relative to the entire sub-fleet squeezing mechanism, or it can be raised relative to the trough 1, without the associated drives having to be impaired or removed or reassembled.
- the drive and driven wheels 16, 18, 20, 21 and the toothed belt 17 are made of one material and are stored in such a way that trouble-free sub-fleet operation is possible.
- the foulard squeezing mechanism 13 has a drive motor 22.
- the motor 19 of the sub-fleet squeezing mechanism consisting essentially of the lower liquor rollers 7, 9, 11 23 and the motor 22 of the foulard squeezing mechanism 13 are controlled by a controller 24 so that the web 3 in the area between the lower fleet squeezing mechanism 23 and the foulard squeezing mechanism 13 is neither pulled too tight nor hangs too loosely.
- Elastic textile fabric webs can be treated in the longitudinal direction without the risk of elongation in the longitudinal direction in a sub-fleet squeezing unit of a foulard impregnation system if, according to the invention, the rollers located under the fleet are driven.
Abstract
Description
Die Erfindung betrifft ein Unterflotten-Quetschwerk einer Foulard-Imprägnieranlage zum Behandeln einer textilen Warenbahn mit einem eine Behandlungsflotte, insbesondere Farbflotte, aufnehmenden Trog, mit einer Tauchwalze, um die herum die zu behandelnde Warenbahn durch die Behandlungsflotte zu transportieren ist, und mit mindestens einer unter dem Niveau der Behandlungsflotte im Trog vertikal beweglich zu positionierenden, mit dem Eigengewicht auf der Tauchwalze oder gegebenenfalls auf einer ersten Quetschwalze liegenden Quetschwalze, wobei die Warenbahn durch den ersten Spalt zwischen Tauchwalze und erster Quetschwalze sowie gegebenenfalls nach Umlenken um die erste Quetschwalze durch einen zwischen dieser und einer zweiten Quetschwalze gebildeten Spalt hindurchführt und nach Verlassen der Oberfläche der obersten Quetschwalze aus der Behandlungsflotte heraus zu einem Foulard-Quetschwerk zu leiten ist.The invention relates to a sub-fleet squeezing unit of a padding impregnation system for treating a textile fabric web with a trough receiving a treatment liquor, in particular a dye liquor, with an immersion roller around which the fabric web to be treated is to be transported through the treatment liquor, and with at least one under the level of the treatment liquor to be positioned vertically movably in the trough, with the dead weight lying on the dip roller or, if appropriate, on a first squeeze roller, the web of material passing through the first gap between the dip roller and the first squeeze roller and, if necessary, after deflecting around the first squeeze roller by one between them and a second nip roller formed gap and after leaving the surface of the top nip roller is to be directed out of the treatment liquor to a foulard squeezer.
Um das Behandlungsmittel, z.B. Farbe, Applikation oder dergleichen, im Trog in eine bahnförmige Textilware bis in die letzten Poren gewissermaßen einzuwalken, werden, insbesondere bei relativ voluminöser Ware, innerhalb des Trogs oberhalb der eigentlichen Tauchwalze eine, zwei oder mehrere Quetschwalzen vertikal in Lagern verschiebbar mit dem Eigengewicht auf die Tauchwalze aufgelegt. Die Textilware wird von oben in die Flotte eingeführt, um die Tauchwalze herum gelenkt und dann mäanderförmig von den Quetschwalzen unmittelbar übernommen. Nach dem Verlassen des Trogs kann die Ware durch ein Foulard-Quetschwerk geleitet werden.In particular, in order to walk the treatment agent, for example paint, application or the like, in the trough into a web-shaped textile product to the last pores in the case of relatively voluminous goods, one, two or more squeeze rollers vertically displaceable in bearings with their own weight placed on the dip roller within the trough above the actual dip roller. The textile goods are introduced into the fleet from above, steered around the immersion roller and then immediately taken over by the squeeze rollers in a meandering shape. After leaving the trough, the goods can be passed through a padding machine.
Beim Betrieb eines solchen Unterflotten-Quetschwerks ergeben sich bei einer textilen Warenbahn, die in Längsrichtung elastisch ist, Probleme. Durch Umlenken und Quetschen im Unterflotten-Quetschwerk sowie durch die Lagerreibung der Walzen wird nämlich auf die Warenbahn eine gewisse Rückhaltekraft ausgeübt, die durch eine vom Foulard-Quetschwerk oder dergleichen aufzubringende Zugkraft zu überwinden ist. Wenn die Warenbahn nun längselastisch ist, darf eine solche Zugkraft nicht auf die Warenbahn wirken, weil durch sie die Textilbahn langgezogen und entsprechend in der Breite einspringen würde.When operating such a sub-fleet squeezing mechanism, problems arise with a textile web that is elastic in the longitudinal direction. By deflecting and squeezing in the sub-fleet squeeze mechanism and by the bearing friction of the rollers, a certain retention force is exerted on the web, which must be overcome by a traction force to be applied by the foulard squeeze mechanism or the like. If the web of material is now longitudinally elastic, such a tensile force must not act on the web of material, because it would pull the web of fabric lengthways and correspondingly jump in width.
Der Erfindung liegt die Aufgabe zugrunde, ein Unterflotten-Quetschwerk zu schaffen, das in gleicher Weise zum Behandeln von in der Längsrichtung unelastischer und in der Längsrichtung elastischer Ware, also insbesondere zum Behandeln von Maschenware, geeignet ist.The invention has for its object to provide a sub-fleet squeeze mechanism which is equally suitable for treating goods which are inelastic in the longitudinal direction and elastic in the longitudinal direction, that is to say in particular for treating knitted fabrics.
Die erfindungsgemäße Lösung besteht darin, daß zumindest bei Behandlung einer in ihrer Längsrichtung elastischen Warenbahn eine der unter dem Niveau der Behandlungsflotte im Trog angeordneten Unterflottenwalzen angetrieben ist und diese ihre Drehbewegung durch Oberflächenreibung kraftschlüssig auf die übrigen Unterflottenwalzen überträgt. Die unter dem Flottenniveau gelagerten bzw. angeordneten Walzen - nämlich die Tauch- und Quetschwalzen - werden auch als Unterflottenwalzen bezeichnet. Verbesserungen und weitere Ausgestaltungen der Erfindung werden in den Unteransprüchen angegeben.The solution according to the invention consists in that, at least when treating a web of material which is elastic in its longitudinal direction, one of those below the level of the treatment liquor in the trough arranged sub-fleet rollers is driven and this transmits its rotational movement by surface friction to the other sub-fleet rollers. The rollers stored or arranged below the fleet level - namely the dipping and squeezing rollers - are also referred to as sub-fleet rollers. Improvements and further refinements of the invention are specified in the subclaims.
In dem Unterflotten-Quetschwerk liegen die oberen Walzen alle übereinander mit dem Eigengewicht auf der untersten Walze. Die kraftschlüssige übertragung der Drehbewegung der jeweils unmittelbar angetriebenen Walze auf die übrigen Walzen wird also durch das Eigengewicht der Walzen und/oder durch von oben zusätzlich ausgeübte Druckkräfte bewirkt. Diese Druckkräfte können bevorzugt zugleich mit oder durch den Drehantrieb, z.B. bei Zahnradantrieb, ausgeübt werden.In the sub-fleet crushing unit, the upper rollers are all one above the other with their own weight on the lowest roller. The non-positive transmission of the rotary movement of the directly driven roller to the other rollers is thus caused by the weight of the rollers and / or by additional pressure forces exerted from above. These compressive forces can preferably be simultaneously with or through the rotary drive, e.g. with gear drive.
Erfindungsgemäß wird die behandelte textile Warenbahn durch das Unterflotten-Quetschwerk selbsttätig gefördert, so daß eine Zugkraft zum Herausziehen aus bzw. zum Herumführen um die Unterflottenwalzen nicht aufgebracht werden muß. Auf diese Weise können auch in Längsrichtung stark elastische Warenbahnen, insbesondere auch aus Maschenware, relativ großer Stärke problemlos porentief mit der Flotte durchtränkt werden, ohne daß dabei eine störende Längsspannung auf die Warenbahn ausgeübt werden müßte.According to the invention, the treated textile material web is automatically conveyed by the sub-fleet squeezing mechanism, so that a tensile force for pulling out or for guiding around the sub-fleet rollers does not have to be applied. In this way, even in the longitudinal direction, highly elastic webs, in particular of knitwear, of relatively large thickness, can be soaked through to the pores without problems, without having to exert a disturbing longitudinal tension on the web.
Gemäß weiterer Erfindung wird zum Antrieb der jeweiligen Unterflottenwalze mindestens ein von außerhalb des Trogs angetriebener Zahnriemen unterhalb des Flottennivaus um ein Antriebsrad einer dieser Walzen herumgeführt. Vorzugsweise soll die unterste Walze des Quetschwerks, die sogenannte Tauchwalze, auf diese Weise angetrieben werden. Die Tauchwalze schleppt die übrigen Walzen des Unterflotten-Quetschwerks durch Kraftschluß mit. Es kann unter Umständen günstig sein, eine mittlere Walze oder gar die oberste Walze unmittelbar anzutreiben, weil dann die übertragungsverluste insgesamt geringer werden bzw. die Antriebsmittel, wie Treibriemen, Zahnräder oder dergleichen, nur wenig oder gar nicht in die Flotte tauchen müssen.According to a further invention, at least one toothed belt driven from outside the trough below the level of the fleet is driven around a drive wheel to drive the respective lower liquor roller one of these rollers around. The bottom roller of the squeezing mechanism, the so-called immersion roller, should preferably be driven in this way. The submersible roller drags the remaining rollers of the sub-fleet squeeze mechanism by force-locking. Under certain circumstances, it may be advantageous to drive a middle roller or even the top roller directly, because then the transmission losses will be lower overall or the drive means, such as drive belts, gears or the like, will have to dip only slightly or not at all into the fleet.
Zum Reinigen des Trogs und/oder zum Einfädeln einer neuen Warenbahn kann der Trog so weit relativ zum Unterflotten-Quetschwerk absenkbar ausgebildet werden, daß das Quetschwerk gereinigt und/oder eine neue Warenbahn eingefädelt werden können. Alternativ kann mit gleichem Ergebnis auch das Unterflotten-Quetschwerk anhebbar relativ zum räumlich festen Trog ausgebildet werden. Zum Einfädeln können die oberen Unterflottenwalzen voneinander abhebbar ausgebildet bzw. gelagert werden.For cleaning the trough and / or for threading a new web, the trough can be designed so that it can be lowered relative to the sub-fleet squeeze unit to such an extent that the squeeze unit can be cleaned and / or a new web can be threaded. Alternatively, with the same result, the sub-fleet squeeze mechanism can be designed to be liftable relative to the spatially fixed trough. For threading, the upper lower liquor rollers can be designed such that they can be lifted off from one another or can be stored.
Vorzugsweise soll die Fördergeschwindigkeit der Unterflottenwalzen im wesentlichen gleich der vorgegebenen Transportgeschwindigkeit der Warenbahn sein. Gemäß weiterer Erfindung wird der Antrieb der Unterflottenwalzen vorzugsweise so gesteuert, daß die Fördergeschwindigkeit der Warenbahn im Unterflotten-Quetschwerk im Mittel ebenso groß ist wie diejenige im nachgeschalteten Foulard-Quetschwerk. Eine zugehörige Regelung soll gewährleisten, daß die Warenbahn zwischen Unterflotten- und Foulard-Quetschwerk weder stramm gezogen wird noch so locker hängt, daß der Warenlauf behindert würde.The conveying speed of the sub-fleet rollers should preferably be substantially equal to the predetermined conveying speed of the web. According to another invention, the drive of the sub-fleet rollers is preferably controlled so that the conveying speed of the web in the sub-fleet squeeze unit is on average as high as that in the downstream pad press unit. A corresponding regulation is intended to ensure that the web between the sub-fleet and foulard squeezing mechanism is neither pulled tight is hanging so loosely that the flow of goods would be impeded.
Anhand der schematischen Zeichnung eines Ausführungsbeispiels einer Färbeanlage werden Einzelheiten der Erfindung erläutert. Es zeigen:
- Fig. 1
- eine Foulard-Färbeanlage im Schnitt senkrecht zu den Drehachsen der zugehörigen Walzen; und
- Fig. 2
- die Färbeanlage nach Fig. 1 im Schnitt parallel zu den Walzen.
- Fig. 1
- a foulard dyeing system in section perpendicular to the axes of rotation of the associated rollers; and
- Fig. 2
- 1 in section parallel to the rollers.
Die Färbeanlage nach Fig. 1 und 2 umfaßt einen Trog 1, in dem eine Färbeflotte 2 enthalten ist. In den Trog 1 wird eine Warenbahn 3, bei der es sich um längselastische Maschenware handeln kann, in Transportrichtung 4 über eine Einlaufwalze 5 in die Farbflotte 2 hinein, unter dem Flottenniveau 6 um eine Tauchwalze 7, unmittelbar von der Tauchwalze 7 durch einen ersten Quetschspalt 8, unmittelbar weiter um eine erste Quetschwalze 9, von dort durch einen zweiten Quetschspalt 10 und von diesem aus teilweise um eine zweite Quetschwalze 11 aus der Farbflotte 2 heraus, gegebenenfalls vorbei an Ausbreitwalzen 12 durch ein Foulard-Quetschwerk 13 mit zwei in Pfeilrichtung gegeneinander gepreßten Walzen, gefördert. Die erste und zweite Quetschwalze 9, 11 ruhen mit ihrem Eigengewicht auf der Tauchwalze 7, sie werden in einem Lager 14 vertikal verschiebbar gehalten. Die Tauchwalze und die übereinander auf der Tauchwalze liegenden Quetschwalzen werden auch als Unterflottenwalzen bezeichnet und bilden gemeinsam ein Unterflotten-Quetschwerk.1 and 2 comprises a
Erfindungsgemäß ist das Unterflotten-Quetschwerk angetrieben. Der Antrieb kann je nach Ausbildung des Kraftübertragungsmittels an jeder der Unterflottenwalzen, nämlich an der Tauchwalze 7, an der ersten Quetschwalze 9, an der zweiten Quetschwalze 11 oder - in anderen Ausführungsbeispielen - an jeder weiteren der in einer Reihe übereinanderliegenden Unterflottenwalzen angreifen. Im Ausführungsbeispiel nach Fig. 2 besitzt die Tauchwalze 7 innerhalb des Trogs 1 unterhalb des Niveaus 6 der Flotte 2 an ihrer Achse 15 ein Antriebsrad 16, das über einen Zahnriemen 17 mit dem Abtriebsrad 18 eines Motors 19 gekoppelt wird. Alternativ kann der Zahnriemen 17 oder dergleichen Kraftübertragungsmittel auch an einem der gestrichelt dargestellten Antriebsräder 20 bzw. 21 der ersten und zweiten Quetschwalze 9 bzw. 11 angreifen.According to the sub-fleet squeeze mechanism is driven. Depending on the design of the power transmission means, the drive can act on each of the sub-fleet rollers, namely on the
Vorteilhaft im vorliegenden Zusammenhang ist, daß der Antrieb innerhalb des Trogs 1 an einer der Unterflottenwalzen 7, 9, 11 angreift. Zu Reinigungs- oder Wartungszwecken kann also der Trog 1 relativ zum ganzen Unterflotten-Quetschwerk abgesenkt oder dieses relativ zum Trog 1 angehoben werden, ohne daß die zugehörigen Antriebe hierbei beeinträchtigt bzw. ab- oder ummontiert werden müßten. Für den Antrieb unter dem Niveau 6 der Flotte 2 ist lediglich dafür zu sorgen, daß die Antriebs- und Abtriebsräder 16, 18, 20, 21 sowie der Zahnriemen 17 aus einem Material bestehen und so gelagert werden, daß ein störungsfreier Unterflottenbetrieb möglich ist.It is advantageous in the present context that the drive acts on one of the
Nach Fig. 2 besitzt das Foulard-Quetschwerk 13 einen Antriebsmotor 22. Der Motor 19 des im wesentlichen aus den Unterflottenwalzen 7, 9, 11 bestehenden Unterflotten-Quetschwerks 23 und der Motor 22 des Foulard-Quetschwerks 13 werden über einen Regler 24 so gesteuert, daß die Warenbahn 3 im Bereich zwischen Unterflotten-Quetschwerk 23 und Foulard-Quetschwerk 13 weder zu stramm gezogen wird noch zu locker hängt.According to FIG. 2, the
In einem Unterflotten-Quetschwerk einer Foulard-Imprägnieranlage können in Längsrichtung elastische textile Warenbahnen ohne die Gefahr einer Dehnung in Längsrichtung behandelt werden, wenn erfindungsgemäß die unter der Flotte befindlichen Walzen angetrieben sind.Elastic textile fabric webs can be treated in the longitudinal direction without the risk of elongation in the longitudinal direction in a sub-fleet squeezing unit of a foulard impregnation system if, according to the invention, the rollers located under the fleet are driven.
- 11
- Trogtrough
- 22nd
- FarbflotteColor fleet
- 33rd
- WarenbahnGoods web
- 44th
- TransportrichtungDirection of transport
- 55
- EinlaufwalzeInfeed roller
- 66
- FlottenniveauFleet level
- 77
- TauchwalzeDipping roller
- 88th
- erster Quetschspaltfirst nip
- 99
- erste Quetschwalzefirst squeeze roller
- 1010th
- zweiter Quetschspaltsecond nip
- 1111
- zweite Quetschwalzesecond squeeze roller
- 1212th
- AusbreitwalzenSpreading rollers
- 1313
- Foulard-QuetschwerkFoulard squeeze mechanism
- 1414
- Lager (9, 11)Bearings (9, 11)
- 1515
- Achse (7)Axle (7)
- 1616
- Antriebsrad (7)Drive wheel (7)
- 1717th
- ZahnriemenTiming belt
- 1818th
- AbtriebsradOutput gear
- 1919th
- Motorengine
- 2020th
- Antriebsrad (9)Drive wheel (9)
- 2121
- Antriebsrad (11)Drive wheel (11)
- 2222
- Motor (13)Motor (13)
- 2323
- Unterflotten-QuetschwerkSub-fleet squeeze mechanism
- 2424th
- ReglerRegulator
Claims (5)
dadurch gekennzeichnet,
daß zumindest bei Behandlung einer in ihrer Längsrichtung elastischen Warenbahn (3) eine der unter dem Niveau (6) der Behandlungsflotte (2) im Trog (1) angeordneten Unterflottenwalzen (7, 9, 11) angetrieben ist und diese ihre Drehbewegung durch die Oberflächenreibung kraftschlüssig auf die übrigen Unterflottenwalzen überträgt.Sub-liquor crushing unit of a foulard impregnation system for treating a textile web (3) with a trough (1) receiving a treatment liquor, in particular a dye liquor, with an immersion roller (7) around which the web (3) to be treated is treated by the treatment liquor ( 2) is to be transported and with at least one vertically movable under the level of the treatment solder in the trough (1), with its own weight on the dipping roller (7) or optionally on a first squeeze roller (9) lying squeeze roller (11), whereby the material web (3) is passed through the first nip (8) between the dipping roller (7) and the first squeeze roller (9) and, if appropriate after the first squeeze roller (9) rotates, through a squeeze gap (10) provided between it and a second squeeze roller (11) and after leaving the surface of the uppermost squeeze roller (11) is passed out of the treatment liquor (2) to a foulard squeeze unit (13),
characterized,
that at least when treating a web (3) which is elastic in its longitudinal direction, one of the lower liquor rollers (7, 9, 11) arranged below the level (6) of the treatment liquor (2) in the trough (1) is driven and this rotational movement is non-positively due to the surface friction transferred to the other sub-fleet rollers.
dadurch gekennzeichnet,
daß als Antrieb mindestens ein - vorzugsweise von außerhalb des Trogs (1) angetriebener -in der Behandlungsflotte unterhalb des Flottenniveaus (6) um ein Antriebsrad (16, 20, 21) einer der Unterflottenwalzen (7, 9, 11) herumgeführter Zahnriemen (17) oder dergleichen im Unterflottenbereich einsetzbares übertragungsmittel vorgesehen ist.Sub-fleet squeeze mechanism according to claim 1,
characterized,
that as a drive at least one - preferably from outside the trough (1) driven - in the treatment liquor below the liquor level (6) around a drive wheel (16, 20, 21) one of the lower liquor rollers (7, 9, 11) toothed belt (17) or the like, which can be used in the lower liquor area, is provided for the transmission means.
dadurch gekennzeichnet,
daß eine obere oder mittlere Walze (9) der Unterflottenwalzen (7, 9, 11) angetrieben ist.Sub-fleet squeeze mechanism according to claim 1 or 2,
characterized,
that an upper or middle roller (9) of the lower liquor rollers (7, 9, 11) is driven.
dadurch gekennzeichnet,
daß die Fördergeschwindigkeit der Unterflottenwalzen im wesentlichen gleich der vorhergehenden Transportgeschwindigkeit der Warenbahn (3) ist.Sub-fleet crushing device according to at least one of Claims 1 to 3,
characterized,
that the conveying speed of the lower liquor rollers is substantially equal to the previous conveying speed of the web (3).
dadurch gekennzeichnet,
daß die Fördergeschwindigkeit der Unterflottenwalzen (7, 9, 11) und diejenige der Walzen des Foulard-Quetschwerks (13) mit Hilfe eines Reglers (24) im Mittel auf längsspannungsarmen Gleichlauf gesteuert sind.Sub-fleet crushing device according to claim 4,
characterized,
that the conveying speed of the lower liquor rollers (7, 9, 11) and that of the rollers of the foulard squeezing mechanism (13) are controlled by means of a controller (24) on average on low-tension synchronism.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE4226170A DE4226170C2 (en) | 1992-08-07 | 1992-08-07 | Sub-fleet squeeze mechanism |
| DE4226170 | 1992-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0582210A1 true EP0582210A1 (en) | 1994-02-09 |
Family
ID=6465080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP93112114A Withdrawn EP0582210A1 (en) | 1992-08-07 | 1993-07-29 | Below bath level squeezing device |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US5601648A (en) |
| EP (1) | EP0582210A1 (en) |
| JP (1) | JPH06158514A (en) |
| KR (1) | KR940005842A (en) |
| CZ (1) | CZ283476B6 (en) |
| DE (1) | DE4226170C2 (en) |
| TW (1) | TW247920B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005052241A1 (en) * | 2003-11-17 | 2005-06-09 | Suchy Textilmaschinenbau Gmbh | Method and device for the treatment of tubular textile materials, e.g. circular knitted fabrics |
| CN102121183A (en) * | 2011-04-02 | 2011-07-13 | 昆山华富合成皮革有限公司 | Improved structure of powerful impregnating machine |
| CN108070965A (en) * | 2018-02-06 | 2018-05-25 | 海宁市华涛经编有限公司 | A kind of textile cloth dyeing apparatus |
| CN108252003A (en) * | 2018-03-28 | 2018-07-06 | 泉州市创达机械制造有限公司 | A kind of wet tissue non-woven fabrics humidifier |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004004527U1 (en) * | 2004-03-23 | 2005-08-18 | Eduard Küsters Maschinenfabrik GmbH & Co. KG | Drive system for colour dye foulard for textile web has a roller driven by a motor via a flexible toothed drive belt |
| US8342118B2 (en) * | 2009-06-01 | 2013-01-01 | Processing Technologies, Llc | Sheet coating system on an apparatus for extrusion forming a sheet product |
| DE102013105709A1 (en) * | 2013-06-04 | 2014-12-04 | A. Monforts Textilmaschinen Gmbh & Co. Kg | Apparatus for coating and / or impregnating a textile web |
| CN104307701B (en) * | 2014-09-22 | 2016-09-07 | 浙江西雅普康大制革有限公司 | Synthetic leather unicoater |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB990749A (en) * | 1961-02-27 | 1965-04-28 | Meier Windhorst Christian A | Improvements in or relating to washing or impregnating apparatus, especially for material in web form |
| DE2004427A1 (en) * | 1970-01-31 | 1971-08-05 | Vepa Ag, Basel (Schweiz) | Textile web dyeing vat |
| DE3120042A1 (en) * | 1981-05-20 | 1982-12-23 | Kleinewefers Gmbh, 4150 Krefeld | Process and apparatus for the impregnation of wet-pretreated fabric webs, especially knitted fabrics, with dye liquors and/or chemicals |
| DE3249385A1 (en) * | 1982-10-09 | 1984-04-12 | Küsters, Eduard, 4150 Krefeld | Apparatus for the treatment of webs of material |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2603077A (en) * | 1946-05-20 | 1952-07-15 | Dungler Julien | Machine for dyeing fabrics |
| US2884893A (en) * | 1953-08-11 | 1959-05-05 | Sucker G M B H Fa Geb | Textile treating apparatus |
| US2905522A (en) * | 1954-04-22 | 1959-09-22 | Victor T Fahringer | Method and apparatus for treating web and/or strand material |
| US2964825A (en) * | 1958-07-16 | 1960-12-20 | Cocker Machine And Foundry Com | Textile treating apparatus |
| US3073713A (en) * | 1959-05-15 | 1963-01-15 | Us Rubber Co | Wickproofing of synthetic fabric |
| NL131554C (en) * | 1960-09-13 | |||
| GB970621A (en) * | 1961-03-13 | 1964-09-23 | Fleissner Gmbh | Improvements in and relating to backwashers and method relating therein |
| GB1026304A (en) * | 1963-07-18 | 1966-04-14 | Revertex Ltd | Improvements in or relating to apparatus for and a method of impregnating non-woven fabrics |
| DE2005350B2 (en) * | 1970-02-06 | 1980-06-19 | Kleinewefers Gmbh, 4150 Krefeld | Device for the continuous treatment of wide textile webs, preferably elastic quality |
| GB1373959A (en) * | 1971-08-05 | 1974-11-13 | Kodak Ltd | Surface application processors |
| FI64202C (en) * | 1981-10-27 | 1983-10-10 | Valmet Oy | moving base |
| DE3203087A1 (en) * | 1982-01-30 | 1983-08-04 | Gebrüder Sucker, 4050 Mönchengladbach | METHOD AND DEVICE FOR COATING OR IMRAEGNING A SUBSTRATE GUIDED IN A TRAIN |
| EP0110040B1 (en) * | 1982-10-09 | 1987-12-09 | Küsters, Eduard | Apparatus for the wet treatment of sheet-like textile materials |
| DE3248048C2 (en) * | 1982-10-09 | 1986-01-23 | Küsters, Eduard, 4150 Krefeld | Device for the treatment of textile webs or the like. |
| DE3415677C2 (en) * | 1984-04-27 | 1986-05-07 | Küsters, Eduard, 4150 Krefeld | Device for the low-tension dwell treatment of webs in a liquid |
-
1992
- 1992-08-07 DE DE4226170A patent/DE4226170C2/en not_active Expired - Fee Related
-
1993
- 1993-07-13 TW TW082105562A patent/TW247920B/zh active
- 1993-07-29 EP EP93112114A patent/EP0582210A1/en not_active Withdrawn
- 1993-08-04 CZ CZ931585A patent/CZ283476B6/en unknown
- 1993-08-04 KR KR1019930015121A patent/KR940005842A/en not_active Application Discontinuation
- 1993-08-05 JP JP5194699A patent/JPH06158514A/en active Pending
- 1993-08-09 US US08/104,188 patent/US5601648A/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB990749A (en) * | 1961-02-27 | 1965-04-28 | Meier Windhorst Christian A | Improvements in or relating to washing or impregnating apparatus, especially for material in web form |
| DE2004427A1 (en) * | 1970-01-31 | 1971-08-05 | Vepa Ag, Basel (Schweiz) | Textile web dyeing vat |
| DE3120042A1 (en) * | 1981-05-20 | 1982-12-23 | Kleinewefers Gmbh, 4150 Krefeld | Process and apparatus for the impregnation of wet-pretreated fabric webs, especially knitted fabrics, with dye liquors and/or chemicals |
| DE3249385A1 (en) * | 1982-10-09 | 1984-04-12 | Küsters, Eduard, 4150 Krefeld | Apparatus for the treatment of webs of material |
Non-Patent Citations (3)
| Title |
|---|
| BRÜCKNER - TUBOCOLOR |
| E. ROTHWEILER: "Möglichkeiten,Probleme und Grenzen des kontinuerlichen Färbens von Maschenware aus Cellulosefasern mit Reaktiv- und substantiven Farbstoffen", MELLIAND TEXTILBERICHTE, vol. 60, no. 4, April 1979 (1979-04-01), HEIDELBERG DE, pages 341 - 345 * |
| ROTHWIELER: "Faerben von Machenware aus Cellulosefasern", MELLIAND TEXTILBERICHTE, April 1979 (1979-04-01), pages 343 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2005052241A1 (en) * | 2003-11-17 | 2005-06-09 | Suchy Textilmaschinenbau Gmbh | Method and device for the treatment of tubular textile materials, e.g. circular knitted fabrics |
| CN102121183A (en) * | 2011-04-02 | 2011-07-13 | 昆山华富合成皮革有限公司 | Improved structure of powerful impregnating machine |
| CN102121183B (en) * | 2011-04-02 | 2013-11-06 | 昆山华富合成皮革有限公司 | Improved structure of powerful impregnating machine |
| CN108070965A (en) * | 2018-02-06 | 2018-05-25 | 海宁市华涛经编有限公司 | A kind of textile cloth dyeing apparatus |
| CN108252003A (en) * | 2018-03-28 | 2018-07-06 | 泉州市创达机械制造有限公司 | A kind of wet tissue non-woven fabrics humidifier |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06158514A (en) | 1994-06-07 |
| DE4226170A1 (en) | 1994-02-10 |
| DE4226170C2 (en) | 1995-08-10 |
| TW247920B (en) | 1995-05-21 |
| CZ158593A3 (en) | 1994-04-13 |
| CZ283476B6 (en) | 1998-04-15 |
| US5601648A (en) | 1997-02-11 |
| KR940005842A (en) | 1994-03-22 |
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