EP3049565B1 - Apparatus for the treatment of strand-like textile material - Google Patents
Apparatus for the treatment of strand-like textile material Download PDFInfo
- Publication number
- EP3049565B1 EP3049565B1 EP14767038.4A EP14767038A EP3049565B1 EP 3049565 B1 EP3049565 B1 EP 3049565B1 EP 14767038 A EP14767038 A EP 14767038A EP 3049565 B1 EP3049565 B1 EP 3049565B1
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- EP
- European Patent Office
- Prior art keywords
- transport
- rope
- treatment
- strand
- sliding base
- 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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- 239000000463 material Substances 0.000 title claims description 6
- 239000004744 fabric Substances 0.000 claims description 47
- 239000006163 transport media Substances 0.000 claims description 5
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- 239000004952 Polyamide Substances 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
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Images
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
- D06B3/28—Passing 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
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B23/00—Component parts, details, or accessories of apparatus or machines, specially adapted for the treating of textile materials, not restricted to a particular kind of apparatus, provided for in groups D06B1/00 - D06B21/00
- D06B23/14—Containers, e.g. vats
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06B—TREATING TEXTILE MATERIALS USING LIQUIDS, GASES OR VAPOURS
- D06B17/00—Storing of textile materials in association with the treatment of the materials by liquids, gases or vapours
- D06B17/02—Storing of textile materials in association with the treatment of the materials by liquids, gases or vapours in superimposed, i.e. stack-packed, form; J-boxes
Definitions
- the invention relates to a device for the treatment of rope-shaped textile goods in the form of an endless strand of goods, which is circulated at least during part of its treatment.
- long-storage machines For the finishing and general treatment, in particular synthetic rope-shaped textile goods, so-called long-storage machines are used in discontinuous piece finishing in a wide range.
- These long-storage machines have an elongated, substantially tubular treatment container and a transport nozzle arrangement arranged in the latter, which can be acted upon by a liquid and / or gaseous transport medium flow.
- the transport nozzle assembly is adjoined by a transport path, which opens onto a goods strand inlet side in a storage section of the treatment container receiving a diced goods strand package.
- the storage section includes a sliding floor extending at a distance above the underlying container wall, which extends from the goods strand inlet side of the storage section to a goods strand outlet side in the vicinity of the transport nozzle arrangement.
- Examples of such long-storage machines are in the DE 2 207 679 A , the DE 36 13 364 C2 , the DE 10 2007 036 408 B3 and the FR 2 681 346 described, just to name a few examples.
- the goods in these machines usually with a relatively high liquor ratio (1: 8 to 1:12) in treated the treatment liquor floating.
- the product strand drive consists of a reel and a transport nozzle.
- the reel is a source of damage to goods in the form of grinding or tissue displacement. Due to low contact forces between the strand and reel as well as smooth reel surfaces and a liquid film between the strand and reel, the pulling action of the reel is often rather low.
- substantially tubular treatment container of long-storage machines is subsequently provided at theêtstrangeinlauf a a saucefeltes goods strand package receiving memory section.
- the storage section is usually a sliding floor for the goods string package at a distance above the underlying container wall is provided, and between the sliding floor and the transport path and Abtaflungsstoff can be arranged for the goods strand, as for example in the aforementioned DE 10 2007 036 408 B3 is described.
- the sliding floor has already been concavely curved at least partially in the sliding floor longitudinal direction, wherein different profile shapes have become known, but which are generally more or less well suited in each case only for a certain type of goods.
- Certain textiles for example Cotton, polyamide, nylon, etc., depending on the make, material composition and the like on friction coefficients, which may be within a range, with the result that the flow of goods through the storage section of the machine can be problematic. It can come to folding the loom loops and the formation of Gewerstrangverschlingungen or commodity strand node. Also, the packing density on the sliding floor can lead to adverse results for articles with an increased tendency for temperature-induced wrinkling or creasing.
- a device for the treatment of rope-shaped textile goods in the form of an endless product strand is known, which is constructed in the manner of a long-storage machine and in which in a substantially tubular treatment container, a tub receiving the goods strand is arranged, which serves as a guide track for the goods strand and up to the height of Liquid level is filled in the treatment tank with treatment liquid.
- the treatment tank can be inclined as a whole in order to adapt the treatment conditions for the continuous strand of goods to a certain extent to the respective requirements.
- the tub is formed with a flat bottom.
- the tub is provided in side areas and in places in the ground with openings.
- a pivotable about a horizontal pivot axis elongated treatment tank also works from the WO 01/73180 A1 known wet treatment machine, which does not have its own sliding floor, but is set up so that the product strand is placed directly on the lower container wall and transported.
- the product strand and circulate in the treatment in a clockwise and counterclockwise direction, with the respective movement is supported in one or the other sense by a corresponding tilted position of the treatment container.
- the applications of such a machine are limited.
- the object of the invention is to provide a long-term storage machine which is suitable for the treatment of textiles, i. Substrates of different coefficients of friction is uniformly suitable, thereby enabling their use for a wide range of applications of different textile products.
- the new long-storage machine means are provided to change the inclination of the sliding floor from itsêtstrangeinlaufseite to itsressstrangauslaufseite.
- This can be done in such a way that the sliding floor within the treatment container is adjustable in its inclination.
- the arrangement is such that the treatment container is rotatably mounted about a rotation axis and it is associated with adjusting means by which it can be determined in a set angular position.
- the adjustment of the inclination of the floor and thus the size of the slip angle for lying on the sliding floor goods strand package is usually between 6 to 14 degrees, but also larger angular ranges are conceivable.
- the sliding floor is designed in the manner of an elongated tub whose bottom is curved concavely at least partially in the tub longitudinal direction.
- the soil may advantageously be curved at least in regions in a circular arc or in a chainline shape.
- the inclination of the sliding floor can be reduced to such an extent that the trough formed by the sliding floor is aligned at least substantially horizontally. If at least the part of the tub over which the product strand slides is filled with treatment liquid, the textile product is treated in a floating manner, ie in other words, the treatment takes place as in a trough or tub in which the product floats in the liquid.
- the new long-storage machine works without a reel, so that there is a very small pull-off height for the product strand on the way from the goods strand output of the storage area to the Venturi transport nozzle arrangement.
- This distance can be 0.5 m and less, which, combined with a low liquid loading of the goods strand results in a low tensile load of the strand of goods when deducted from the storage area and thus a very gentle treatment of the fabric.
- This low tensile load of the textile leads to a reduced elongation and thus to improved Krumpf publication. A rolling of the fabric edges, as it occasionally occurs in Elastan articles is largely avoided.
- the in the FIGS. 1 to 3 illustrated long-storage machine is used for the treatment of rope-shaped textile product in the form of an endless strand of goods, which is at least during part of the treatment in circulation.
- the machine has an elongated, substantially tubular treatment container 1, which consists of a longer cylindrical pipe section 2 and a shorter cylindrical pipe section 3 of the same diameter, which is connected via a wedge-shaped in the side intermediate pipe section 4 and ends with floors, for example, dished or Basket bottom sheets 5, 6 are closed.
- the releasably secured basket bottom 6 is provided with a leading into the container interior loading door 7.
- the axes of the two pipe sections 2, 3 include an obtuse angle of 165 degrees with each other.
- the treatment tank 1 is supported by two, on opposite sides of the pipe section 3 fixed feet 8, which are pivotally mounted about a horizontal axis of rotation 9 pivotally mounted on fixed bearing blocks 10.
- a lifting device acting on the outside of the longer pipe section 2, which is schematically illustrated at 11, is provided, which operates with a lifting spindle (not shown) or likewise with lifting cylinders (not illustrated) and forms actuating means for the treatment tank 1.
- the treatment tank 1 can be pivoted about its axis of rotation 9, so that the inclination of the treatment tank relative to the horizontal, for example between the position to FIG. 1 in which the short pipe section 3 is oriented approximately parallel to the horizontal and in the position FIG. 2 be changed, in which the adjoining the intermediate pipe section 4, substantially straight central portion 2a of the longer pipe section either aligned exactly parallel or with a slight tendency to tilt to the horizontal.
- the inclination of the treatment tank 1 is adjustable by pivoting about the pivot axis 9 usually within a range of 6 degrees to 14 degrees, but other special, especially larger adjustment conceivable.
- In its respective tilt position of the treatment container 1 is locked by the adjusting means of the lifting device 11, which is indicated by detents 13.
- the adjustment of the inclination of the treatment tank 1 can also be made stepless.
- the treatment tank 1 In the treatment tank 1 are, as in particular from FIG. 3 to see a transport nozzle assembly 14, an adjoining transport path 15 and a trough-shaped or trough-shaped, elongated sliding floor 16 are arranged, which allow a in FIG. 4 . 5 to put in circulation at 17 schematically indicated endless strand of goods.
- the sucked by the transport nozzle assembly 14 goods strand passes through the transport path 15 to the fabric strand inlet side 18 ( FIG. 4 ) of a displayed at 19 indicated diced goods strand package storage section 210 of the treatment container 1, in which from the goods strand inlet side 18 to a goods strand outlet side 20 (FIG. FIG. 5 ) of the sauceabafelte goods string package 19 receiving sliding bottom 16 extends.
- the sliding bottom 16 extends in the treatment tank 1 at a distance above the underlying container wall 21 and is firmly supported on mounted on the container wall holders 22. In a change in the inclination of the treatment container by pivoting about the axis of rotation 9 and thus the inclination of the sliding floor 16 relative to the horizontal is changed accordingly.
- the sliding floor 16 is supported in the treatment tank 1 on holders 22 which are adjustable in height and thus allow to change the inclination of the sliding floor 16 relative to the container wall 21, while the treatment tank 1 itself once set inclination maintains.
- the on his the continuous goods string package 19 facing inner walls opposite the fabric strand package friction trained, for example, coated with Teflon or running with special sliding elements or rollers trough-shaped sliding floor 16 is double-walled with a liquid-impermeable outer wall 23 and a spaced therefrom inner wall 24 formed in a each from the goods strand inlet side 18 outgoing area 24a and in a leading to the goods strand outlet side 20 region 24b each perforated and liquid impermeable in an intermediate wall portion 24c.
- the perforated areas 24a, 24b are in FIG. 3 each underlaid with black paint.
- liquid discharge openings 25 At their ends are liquid discharge openings 25 (FIG. FIGS. 4 . 5 ), which are closed by closing flaps 26, which can optionally be opened to pass through the perforated inner wall portions 24a, 24b treatment liquid to drain into the treatment tank 1 can.
- a filling line 260 which allows the sliding bottom in a treatment container setting after FIG. 2 , in which the sliding bottom is oriented substantially horizontally and to fill with closed closure flaps 26 with treatment liquid.
- filled-in treatment liquid can be drained into the container interior via an emptying opening 27.
- the liquid passage through the discharge opening 27 is controlled by a closure member 28 which is operable by an externally controllable actuator 29.
- the sliding bottom 16 is concave over its length of the goods string package 19 receiving length, preferably corresponding to a circular arc with a large radius (for example, 20 m) or curved according to a chain line.
- the emptying opening 27 is arranged at the lowest point of the sliding floor 16 when the sliding floor 16 is horizontally aligned. Subsequent to this concavely curved region of the sliding bottom 16 is on the Warrenstrangeinlaufseite 18 and on theêtstrangauslaufseite 20 at 16a and 16b highly curved, wherein the high curvature 16a on the Warrenstrangeinlaufseite 18 extends into the region of the central axis of the treatment vessel.
- the adjoining edge of the side wall of the trough-shaped sliding floor 16 is indicated at 30.
- the arranged in the treatment tank 1 above the sliding floor 16 transport path 15 has a transport tube 31, the details of which in particular from the FIGS. 6, 7 can be seen.
- a transport tube 31 Starting from a short straight pipe section 31a with a constant square Cross-section, which is connected to the transport nozzle assembly 14, the transport tube 31 in a long portion 31 b, a conical broadening of the flow channel formed by the transport tube, the cross-sectional shape is accordingly increasingly rectangular.
- the transport nozzle assembly 14 remote from the end of the transport pipe section 31b is followed by a rectangular in cross section Warrenstrangausdorfbogen 32, the details of FIG. 8 emerge.
- the Rushstrangausdorfbogen 32 extends over about 90 degrees and is formed in the region of its side walls and at least its radial outer wall with a perforation 33. He flows out in the FIG. 4 apparent manner in the sliding floor 16 on the Warrenstrangeinlaufseite 18. Below the perforated Stressstrangauslaufbogens 32 is located in the sliding floor 16 a Painstrangablagezone 330 ( FIG. 4 ), whose width corresponds approximately to the width of the sliding floor 16 and whose depth is only 150 to 200 mm. This storage zone 330 is towards the treatment container inside through an inner boundary wall 34 (FIG. FIG.
- the fabric strand storage zone 330 is therefore bounded on all four sides by walls, with the high arched portion 16a extending relatively close to the commodity strand discharge sheet 32 laterally.
- the pipe section 31a could also be formed with a constant rectangular or polygonal cross-section.
- the fabric strand stack 19 is constructed on theêtstrangeinlaufseite 18 so that the later stored fabric comes to rest under the fold of the previously deposited fabric, ie the folds of the strand in the fabric strand package 19 are arranged inclined to the fabric strand inlet side 18 and in this remain fundamental situation when passing through the memory section. In this way, an excellent flow of goods is achieved, while the strand removal on the goods strand outlet side 20, there is no danger that form unwanted strand loops, etc.
- the transport tube, together with the transport nozzle assembly 14 is pivotally mounted about an axis of rotation 340 ( FIG. 5 . 9 ), which extends through a straight pipe socket 35 of the treatment agent supply line 470 to the transport nozzle assembly 14.
- the pipe socket 35 is mounted rotatably sealed at 36 in a mounted on the treatment tank 1 pivot bearing.
- the pivoting range of the transport tube 31 is off FIG. 9 to see where the side of the standing in a central position transport tube 31, the two end positions lying on both sides of this central position of the transport tube 31 are illustrated, while the pivoting range is indicated by an arrow 37.
- theressstrangausdorfbogen 32 performs a uniform, approximately linear movement over the width of the storage area 330 in the product strand storage. As a result, a very gentle storage of the fabric strand is achieved in the storage area 330, which is particularly advantageous for very delicate textiles.
- This is in contrast to such prior art embodiments of lapping means in which a warp outfeed sheet is imparted a rotational movement about the axis of the hauler which results in a corresponding twisting of the continuous lump of goods which can cause difficulties in a number of delicate fabrics.
- the reciprocating pivotal movement is the transport tube 31 by a mounted on the treatment tank 1 drive motor 38 (FIG. FIG. 3 ), which is coupled via a lever mechanism 39 such that the transport tube 31 is reciprocated at a uniform speed over its pivoting area 37.
- the transport path 15 and the transport nozzle assembly 14 are formed with so small height dimensions that they can be removed through the open loading opening at 7 and reintroduced.
- the transport path 15 is connected to the over its length a constant square cross-section having pipe section 31a to a transport nozzle 40 of the transport nozzle assembly 15 connected, the exact structure in particular from the FIGS. 10 to 13 it can be seen:
- a cylindrical housing plate 41 is placed, which is limited axially displaceably on its circumference and liquid-tightly sealed by seals 42 in a Ge Reifeningflansch 43 of a nozzle housing 44 is guided.
- the annular flange 43 has a treatment liquid inlet opening 45, which via a pipe bend 460 of the treatment liquid supply line 470 (FIG. FIG. 5 ) can flow into the nozzle housing 44.
- each of the nozzle elements 46 is bent in a substantially semi-cylindrical shape and extends over the length of a side wall of the pipe section 31 a, wherein the four nozzle elements 46 at the ends in the FIG. 13 apparent manner abutting each other are connected. This results in a nozzle inlet opening 47 which is rectilinearly delimited by cylindrical surfaces.
- This nozzle inlet opening 47 is aligned with the square-shaped outlet part 48 of a funnel-shaped material inlet bend 49 which leads into the nozzle housing 44 and is connected to it in a liquid-tight manner.
- the fabric inlet sheet 49 has a substantially rectangular fabric inlet opening 50, which is also bounded by substantially semi-cylindrical bent guide surfaces 51, as shown in FIGS Figures 10 . 11 can be seen.
- a nozzle gap 52 is limited over the supplied via the treatment liquid supply line 470
- Treatment liquid enters the pipe section 31 a of the transport pipe 31. Due to the cylindrical shape of the nozzle elements 46 and the configuration of the product strand outlet opening of the outlet part 48 adapted to this shape, a substantially vortex-free introduction of the treatment liquid through the conical nozzle gap 52 into the nozzle inlet opening 47 is achieved. In contrast to the conditions with a more or less parallel surfaces limited or abrupt design of the nozzle gap largely laminar flow conditions are achieved here, which avoid even at high treatment temperatures cavitation or the like promotion of the strand of goods phenomena.
- the passage width of the nozzle gap 52 is adjustable in that in the embodiment according to FIG. 11 the entire transport path 15 is axially adjusted in the direction of the arrow 53.
- an adjusting mechanism 54 FIG. 10
- the adjusting lever 56 is pivotally connected to the pipe section 31a via a flap 58 forming part of an adjusting mechanism, such that a pivotal movement of the adjusting lever 56 about the pivot axis at 55 indicates an axial reciprocating movement of the pipe section 31a and thus of the whole Transport tube 31 causes.
- the adjusting lever 56 can be actuated by hand or actuated by a control device via an actuator, not shown. It makes it possible to selectively change the nozzle gap 52 tapering towards the exit point from the nozzle housing 44. In this way, the intensity of the treatment of the ongoing Goods strand can be changed with the treatment liquid between a more intensive treatment (narrow nozzle gap) and a more gentle treatment (large nozzle gap).
- FIG. 12 the in FIG. 12 is shown, the nozzle housing 44 according to the arrow 53a for adjusting the nozzle gap 52 relative to the immovable in the axial direction of transport pipe 31 and thus the pipe section 31a, in Rohrachsraum back and forth be.
- the associated actuating mechanism is in FIG. 12 not further illustrated. He is basically similar to FIG. 10 shown, built. Incidentally, are with FIG. 11 the same or similar parts are denoted by the same reference numerals, so that in this respect a further explanation is unnecessary.
- the inlet opening 45 is arranged in the housing plate 41 in this case. Both in the embodiment according to FIG. 11 as well as those after FIG. 12 an anti-rotation between the housing plate 41 and the annular flange 43 is provided so that no rotation between the nozzle gap 52 delimiting parts 48 and 46, 31 a can take place.
- the long-term storage machine described so far operates as follows: In known long-storage machines most textiles are treated with a relatively long liquor ratio, such as 1: 8 to 1:15, which requires a correspondingly high amount of energy, chemicals and reactive dyes.
- the hydraulic long-lasting machine described here is designed for the shortest possible liquor ratios, which are in the order of 1: 3 for synthetic and 1: 4 for cotton goods.
- the product strand 17 to be treated is introduced in a customary manner when the treatment door 7 is open into the treatment container 1 designed as a pressure-resistant vessel and is sucked in by the transport nozzle assembly 14 through the fabric strand inlet bend 49.
- the transport nozzle arrangement 14 is acted upon with treatment liquid, which may optionally be conveyed via a discharge line 59 (FIG. FIG. 3 ) is sucked from the treatment tank with a arranged in one of the two feet 8 rotary feedthrough 90 with the axis of rotation 9 by a pump 60.
- the pump 60 supplies the treatment liquid via a heat exchanger 61 and a lint filter 62 to the liquor supply line 470 of the transport nozzle assembly 14.
- the product strand 17 can be treated in the optionally pressurized treatment tank 1 with the treatment liquid brought to the required temperature.
- the long-storage machine makes it possible to operate the machine depending on the requirements of the textile to be treated in wet, semi-dry and dry operation.
- the strand of goods is offset from the transport nozzle assembly 14 in circulation, through the transport path to the Stressstrangeinlaufseite 18 transported in the treatment container 1 and there introduced via the Canalstrangauslaufbogen 32 in the storage zone 330 in the trough-shaped sliding base 16, where it is stored in the storage section as a goods string package 19 and transported to the goods strand outlet side 20.
- he is again sucked, after passing through the so-called trigger height, in the transport nozzle assembly 14 again.
- the fabric strand first passes through the pipe section 31a of constant cross-section, the length of which is approximately five to ten times the width of the nozzle inlet opening 47.
- the impulse of the treatment agent jet is transferred with high efficiency to the fabric of the product strand.
- the tensile forces generated by the jet of the treatment liquid act on the continuous strand of goods over a length of about 600 to 1000 mm, with the result that a very gentle treatment of the textile product can be achieved with lower tensile forces.
- the transport pipe 31 widens conically in its pipe section 31b.
- the remaining flow energy of the treatment medium is transferred to the strand of goods.
- the textile product is opened by the conical extension to the outlet width of the transport channel.
- the intensive zone in the pipe section 31a and the conical extension in the pipe section 31b cause a very good pulling action of the product strand transport system on the goods strand.
- the low speed of the treatment liquid at the end of the transport route avoids impairments of the subsidized textile, which also contributes to the fact that the tensile forces be transmitted over a relatively long distance of the transport route to the strand of goods.
- the transport of the fabric in the transport tube 31 is floating.
- the transport path 15 is provided with a slope to bring the fabric to the upper position of the sliding floor 16 and the product slide formed by this.
- the cross-section of the transport tube 31 is rectangular, which has the advantage over a cylindrical tube that the textile product is not compressed on the tubesheet on which it rests, as is the case with a cylindrical tube.
- this low handling liquid load of the fabric strand also results in small tensile loads on the fabric strand on the path between the sliding bottom and the transport nozzle assembly 14. Since the transport nozzle assembly 14 is not in the ascending portion of the fabric strand circulation path, i.e. is then arranged on the sliding floor 16 and behind the Warrenstrangeinlaufbogen 49 but in the continuation of the straight pipe section 31a of the transport path 14, resulting in very favorable circulation conditions for the fabric strand, which is treated very gently.
- the fabric layer ie the height of the bundle of goods 19 on the sliding floor 16 is usually between 10 and 15 cm. In this way, the prevailing at the lower end of the inclined sliding floor 16 compression pressure on the deepest lying fabric strand fold is relatively low.
- the far largest group of textiles can therefore with in the raised position FIG. 1 be treated stationary treatment container in which the sliding floor 16 has a corresponding inclination.
- the density of the bundle of goods remains relatively low over the entire transport path through the storage area and, in particular, in the lower area in the vicinity of the goods strand outlet side 20.
- the compression of the bundle of goods on the sliding floor 16 is in the adjustment of the treatment container after FIG. 1 already too high, so that wrinkles or shrinkage or other surface disadvantages can form.
- the inclination of the treatment tank 1 to the position after FIG. 2 can be reduced, so that the trough-shaped sliding floor 16 is filled with treatment agent and the fabric is treated floating therein.
- the space under the sliding floor 16 remains charged with gas / air-vapor mixture below the perforated wall 24a, b because of the wall 23 acting as a float collector.
- the liquor ratio is significantly shorter than in conventional systems even with this mode of operation.
- the inclination of the treatment tank 1 may be selected according to the friction coefficients resulting from the various textile materials.
- FIG. 2 the treatment agent outlet through the flaps 26 and the drain valve 27 is closed.
- the portion of the treatment liquid flowing through the fabric strand outlet sheet 32 in the sliding bottom 16 flows with the fabric strand package to the fabric strand outlet side 20, where it passes over the raised edge 16b of the sliding floor 16 into the treatment tank overflows.
- the nominal load weights for a long-life storage machine are generally not reached.
- the machine may be equipped with a plurality of transport tubes 31.
- An embodiment of this kind is in FIG. 14 illustrated. With the previously based on the FIGS. 1 to 4 embodiment described the same parts are provided with the same reference numerals and not explained again.
- the new long-storage machine has been described above as a hydraulic machine, in which the transport of the fabric strand 17 is carried out exclusively by the treatment liquid and the transport nozzle arrangement is designed accordingly. Basically, however, the principle of the machine can also be applied to long-storage machines that operate pneumatically and / or mixed pneumatically / hydraulically.
- the transport nozzle assembly 14 includes transport nozzle means which either can be acted upon with a transport gas and / or both with a transport gas and with a transport liquid, wherein the transport gas treatment agent in a suitable form, for example, atomized, are added, as is known per se.
- An apparatus for the treatment of rope-shaped textile goods in the form of an endless strand of goods which is circulated at least during part of its treatment, comprises an elongate substantially tubular treatment container 1 with a storage section receiving a severed goods strand package 19.
- the storage portion includes a sliding bottom 16 and means 11 are provided to change the inclination of the sliding floor 16 from its Warrenstrangeinlaufseite 18 to its Warrenstrangauslaufseite out.
Description
Die Erfindung betrifft eine Vorrichtung zur Behandlung von strangförmiger Textilware in Form eines endlosen Warenstrangs, der zumindest während eines Teils seiner Behandlung in Umlauf versetzt wird.The invention relates to a device for the treatment of rope-shaped textile goods in the form of an endless strand of goods, which is circulated at least during part of its treatment.
Für die Veredelung und allgemein die Behandlung, insbesondere synthetischer strangförmiger Textilware, werden in der diskontinuierlichen Stückveredelung in weiten Bereichen so genannte Langspeichermaschinen eingesetzt. Diese Langspeichermaschinen weisen einen länglichen, im Wesentlichen rohrförmigen Behandlungsbehälter und eine in diesem angeordnete Transportdüsenanordnung auf, die mit einem flüssigen und/oder gasförmigen Transportmediumsstrom beaufschlagbar ist. An die Transportdüsenanordnung schließt sich eine Transportstrecke an, die auf einer Warenstrangeinlaufseite in einem ein abgetafeltes Warenstrangpaket aufnehmenden Speicherabschnitt des Behandlungsbehälters mündet. Der Speicherabschnitt enthält einen im Abstand oberhalb der darunterliegenden Behälterwandung verlaufenden Gleitboden, der von der Warenstrangeinlaufseite des Speicherabschnitts zu einer Warenstrangauslaufseite in der Nähe der Transportdüsenanordnung sich erstreckt.For the finishing and general treatment, in particular synthetic rope-shaped textile goods, so-called long-storage machines are used in discontinuous piece finishing in a wide range. These long-storage machines have an elongated, substantially tubular treatment container and a transport nozzle arrangement arranged in the latter, which can be acted upon by a liquid and / or gaseous transport medium flow. The transport nozzle assembly is adjoined by a transport path, which opens onto a goods strand inlet side in a storage section of the treatment container receiving a diced goods strand package. The storage section includes a sliding floor extending at a distance above the underlying container wall, which extends from the goods strand inlet side of the storage section to a goods strand outlet side in the vicinity of the transport nozzle arrangement.
Beispiele solcher Langspeichermaschinen sind in der
Aus der
In dem länglichen, im Wesentlichen rohrförmigen Behandlungsbehälter von Langspeichermaschinen ist anschließend an dem Warenstrangeinlauf ein ein abgetafeltes Warenstrangpaket aufnehmender Speicherabschnitt vorgesehen. In dem Speicherabschnitt ist in der Regel ein Gleitboden für das Warenstrangpaket in einem Abstand oberhalb der darunterliegenden Behälterwandung vorhanden, wobei zwischen dem Gleitboden und der Transportstrecke auch Abtaflungsmittel für den Warenstrang angeordnet sein können, wie dies beispielsweise in der vorerwähnten
Der Reibungsbeiwert einer Textilware und damit eines Warenstrangpakets erfährt im Laufe einer Behandlung aber Veränderungen, die z.B. durch die Temperatur, die Warengeschwindigkeit und durch unterschiedliche Farbstoffe, Chemikalien und Hilfsmittel in der Behandlungsflotte bedingt sind. So führt ein kleiner werdender Reibungsbeiwert häufig dazu, dass die Warenpaketverdichtung zum unteren Ende des als Warenpaketrutsche wirkenden Gleitbodens immer größer wird und schließlich bis zu 30% betragen kann. Ab einer bestimmten Verdichtung kann der Warenpaketdruck so groß werden, dass Textilware aus dem Warenstrangpaket nach oben ausweicht und aufgeschoben wird. Dieses Verhalten führt zu ungünstigen Abzugseigenschaften am Abzugspunkt vor dem Warenstrangtransportsystem. Um hier abzuhelfen, wurde der Gleitboden schon zumindest bereichsweise in Gleitbodenlängsrichtung konkav gekrümmt ausgebildet, wobei unterschiedliche Profilformen bekannt geworden sind, die aber in der Regel jeweils nur für eine bestimmte Warenart mehr oder minder gut geeignet sind. Gewisse Textilwaren, die beispielsweise Baumwolle, Polyamid, Nylon, etc. enthalten, weisen je nach Machart, Materialzusammensetzung und dergleichen Reibungsbeiwerte auf, die innerhalb einer ganzen Bandbreite liegen können, mit der Folge, dass auch der Warenstranglauf durch den Speicherabschnitt der Maschine problematisch werden kann. Es kann zum Umklappen der Warenstrangschlaufen und zur Bildung von Warenstrangverschlingungen oder Warenstrangknoten kommen. Auch kann die Packungsdichte auf dem Gleitboden für Artikel mit erhöhter Neigung zu temperaturbedingter Falten- oder Knitterbildung zu nachteiligen Ergebnissen führen.The coefficient of friction of a textile product and thus of a bundle of goods undergoes changes in the course of a treatment, however, which are caused, for example, by the temperature, the speed of the goods and by different dyes, chemicals and auxiliaries in the treatment liquor. Thus, a decreasing coefficient of friction often means that the goods package compaction to the lower end of acting as a commodity package slide sliding floor is getting bigger and eventually can be up to 30%. From a certain compression, the package pressure can become so great that textile goods from the fabric strand package evades upwards and postponed. This behavior leads to unfavorable pull-off properties at the withdrawal point in front of the product strand transport system. In order to remedy this, the sliding floor has already been concavely curved at least partially in the sliding floor longitudinal direction, wherein different profile shapes have become known, but which are generally more or less well suited in each case only for a certain type of goods. Certain textiles, for example Cotton, polyamide, nylon, etc., depending on the make, material composition and the like on friction coefficients, which may be within a range, with the result that the flow of goods through the storage section of the machine can be problematic. It can come to folding the loom loops and the formation of Gewerstrangverschlingungen or commodity strand node. Also, the packing density on the sliding floor can lead to adverse results for articles with an increased tendency for temperature-induced wrinkling or creasing.
Es ist auch aus der
Aufgabe der Erfindung ist es, eine Langspeichermaschine zu schaffen, die für die Behandlung von Textilwaren, d.h. Substraten unterschiedlicher Reibungsbeiwerte gleichmäßig geeignet ist und dadurch ihren Einsatz für ein weites Anwendungsfeld unterschiedlicher Textilwarenartikel ermöglicht.The object of the invention is to provide a long-term storage machine which is suitable for the treatment of textiles, i. Substrates of different coefficients of friction is uniformly suitable, thereby enabling their use for a wide range of applications of different textile products.
Zur Lösung dieser Aufgabe weist die Langspeichermaschine gemäß der Erfindung die Merkmale des Patentanspruch 1 auf.To solve this problem, the long-storage machine according to the invention, the features of claim 1.
Bei der neuen Langspeichermaschine sind Mittel vorgesehen, um die Neigung des Gleitbodens von seiner Warenstrangeinlaufseite zu seiner Warenstrangauslaufseite hin zu verändern. Dies kann in der Weise geschehen, dass der Gleitboden innerhalb des Behandlungsbehälters in seiner Neigung verstellbar ist. In einer bevorzugten Ausführungsform ist die Anordnung aber derart getroffen, dass der Behandlungsbehälter um eine Drehachse drehbar gelagert ist und ihm Stellmittel zugeordnet sind, durch die er in einer jeweils eingestellten Winkellage feststellbar ist.In the new long-storage machine means are provided to change the inclination of the sliding floor from its Warenstrangeinlaufseite to its Warenstrangauslaufseite. This can be done in such a way that the sliding floor within the treatment container is adjustable in its inclination. In a preferred embodiment, however, the arrangement is such that the treatment container is rotatably mounted about a rotation axis and it is associated with adjusting means by which it can be determined in a set angular position.
Dadurch dass die Neigung des Gleitbodens in dem Speicherabschnitt des Behandlungsbehälters nicht mehr konstruktiv auf einem definierten Wert festgelegt, sondern einstellbar ist, können die Reibungsbeiwerte unterschiedlicher Textilwaren ohne weiteres berücksichtigt werden.Because the inclination of the sliding floor in the storage section of the treatment container is no longer structurally fixed at a defined value but adjustable, the friction coefficients of different textile goods can be taken into account without further ado.
Der Verstellbereich der Neigung des Gleichbodens und damit der Größe des Gleitwinkels für das auf dem Gleitboden liegende Warenstrangpaket liegt in der Regel zwischen 6 bis 14 Grad, doch sind auch größere Winkelbereiche denkbar.The adjustment of the inclination of the floor and thus the size of the slip angle for lying on the sliding floor goods strand package is usually between 6 to 14 degrees, but also larger angular ranges are conceivable.
Um den Warenstrangdurchlauf durch den Speicherbereich des Behandlungsbehälters zu erleichtern und die Einsatzmöglichkeiten der Maschine zu erweitern ist der Gleitboden nach Art einer länglichen Wanne ausgebildet, deren Boden zumindest bereichsweise in Wannenlängsrichtung konkav gekrümmt ist. Dabei kann der Boden mit Vorteil zumindest bereichsweise kreisbogenförmig oder kettenlinienförmig gekrümmt sein.In order to facilitate the strand passage through the storage area of the treatment container and to expand the capabilities of the machine, the sliding floor is designed in the manner of an elongated tub whose bottom is curved concavely at least partially in the tub longitudinal direction. In this case, the soil may advantageously be curved at least in regions in a circular arc or in a chainline shape.
Bei der Behandlung bestimmter sehr empfindlicher Textilwaren kann der am unteren Ende, d.h. am Warenstrangauslauf des geneigten Gleitbodens in dem Warenstrangpaket auftretende Kompressionsdruck bei einer sonst gebräuchlichen Neigung des Gleitbodens schon zu hoch sein, so dass sich Falten, Knitterstellen oder andere Oberflächenbeeinträchtigungen einstellen. Für diese Warengruppe kann die Neigung des Gleitbodens soweit reduziert werden, dass die von dem Gleitboden gebildete Wanne zumindest im Wesentlichen horizontal ausgerichtet ist. Wenn zumindest der Teil der Wanne über den der Warenstrang gleitet mit Behandlungsflüssigkeit gefüllt ist, wird die Textilware schwimmend behandelt, d.h. mit anderen Worten, die Behandlung erfolgt wie in einem Trog oder Bottich, in dem die Ware in der Flüssigkeit schwimmt.In the treatment of certain very delicate textile goods occurring at the lower end, ie at the goods strand outlet of the inclined sliding floor in the fabric package compression pressure at an otherwise common inclination of the sliding floor may already be too high, so that adjust wrinkles, creases or other surface impairments. For this category of goods, the inclination of the sliding floor can be reduced to such an extent that the trough formed by the sliding floor is aligned at least substantially horizontally. If at least the part of the tub over which the product strand slides is filled with treatment liquid, the textile product is treated in a floating manner, ie in other words, the treatment takes place as in a trough or tub in which the product floats in the liquid.
Die neue Langspeichermaschine arbeitet ohne Haspel, so dass sich eine sehr kleine Abzugshöhe für den Warenstrang auf dem Weg von dem Warenstrangausgang des Speicherbereichs zu der Venturi-Transportdüsenanordnung ergibt. Dieser Abstand kann 0,5 m und weniger betragen, was verbunden mit einer niedrigen Flüssigkeitsbeladung des Warenstrangs eine geringe Zugbelastung des Warenstrangs beim Abzug aus dem Speicherbereich und damit eine sehr schonende Behandlung der Textilware ergibt. Diese geringe Zugbelastung der Textilware führt zu einer verringerten Längung und damit zu verbesserten Krumpfwerten. Ein Einrollen der Warenkanten, wie es gelegentlich bei elastanhaltigen Artikeln auftritt, wird weitgehend vermieden.The new long-storage machine works without a reel, so that there is a very small pull-off height for the product strand on the way from the goods strand output of the storage area to the Venturi transport nozzle arrangement. This distance can be 0.5 m and less, which, combined with a low liquid loading of the goods strand results in a low tensile load of the strand of goods when deducted from the storage area and thus a very gentle treatment of the fabric. This low tensile load of the textile leads to a reduced elongation and thus to improved Krumpfwerten. A rolling of the fabric edges, as it occasionally occurs in Elastan articles is largely avoided.
Weitere vorteilhafte Merkmale und Ausgestaltungen der Erfindung sind Gegenstand von Unteransprüchen. In der Zeichnung sind Ausführungsbeispiele des Gegenstandes der Erfindung dargestellt. Es zeigen:
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Figur 1 eine Langspeichermaschine gemäß der Erfindung in schematischer Darstellung, in einer Seitenansicht mit hoch geschwenktem Behandlungsbehälter, -
die Langspeichermaschine nachFigur 2Figur 1 in einer entsprechenden Seitenansicht mit abgesenktem Behandlungsbehälter, -
Figur 3 die Langspeichermaschine nachFigur 1 im Längsschnitt in einer Seitenansicht, -
Figur 4 die Langspeichermaschine nachFigur 3 im Ausschnitt in einer vergrößerten Seitenansicht unter Veranschaulichung der Warenstrangeinlaufseite des Speicherbereichs, -
die Langspeichermaschine nachFigur 5Figur 3 im Ausschnitt in einer vergrößerten Seitenansicht unter Veranschaulichung der Warenstrangauslaufseite des Speicherbereichs, -
die Transportstrecke der Langspeichermaschine nachFigur 6 in einer Seitenansicht und in einem anderen Maßstab,Figur 2 -
die Transportstrecke nachFigur 7 in einer Draufsicht,Figur 6 -
den Warenstrangauslaufbogen der Transportstrecke nachFigur 8 in einer perspektivischen Teildarstellung und in einem anderen Maßstab,Figur 6 -
die Transportstrecke nachFigur 9 in einer Draufsicht unter Veranschaulichung des Schwenkbereichs des Transportrohrs,Figur 7 -
die Transportdüsenanordnung der Langspeichermaschine nachFigur 10 in einer perspektivischen Teildarstellung und in einem anderen Maßstab,Figur 2 -
dieFigur 11Transportdüsenanordnung nach Figur 10 , in einem schematischen Längsschnitt der Linie XI-XI der Figur 10 in einer schematischen Seitenansicht, -
dieFigur 12Transportdüsenanordnung nach Figur 11 in einer anderen Ausführungsform und in einer entsprechenden Schnittdarstellung, -
dieFigur 13Transportdüsenanordnung nach Figur 11 , geschnitten längs der Linie XIII-XIII der Figur 11 in einer teilperspektivischen Darstellung und im Ausschnitt, und -
eine Langspeichermaschine gemäßFigur 14Figur 1 in einer teilweise aufgeschnittenen Draufsicht und in einer abgewandelten Ausführungsform als Mehrstrang-Maschine.
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FIG. 1 a long-storage machine according to the invention in a schematic representation, in a side view with a high-tilt treatment container, -
FIG. 2 the long-storage machine afterFIG. 1 in a corresponding side view with lowered treatment tank, -
FIG. 3 the long-storage machine afterFIG. 1 in a longitudinal section in a side view, -
FIG. 4 the long-storage machine afterFIG. 3 in section in an enlarged side view by way of illustration the goods strand inlet side of the storage area, -
FIG. 5 the long-storage machine afterFIG. 3 in the section in an enlarged side view illustrating the goods strand outlet side of the storage area, -
FIG. 6 the transport route of the long-storage machine afterFIG. 2 in a side view and on a different scale, -
FIG. 7 the transport route toFIG. 6 in a plan view, -
FIG. 8 the Warenstrangauslaufbogen the transport route afterFIG. 6 in a partial perspective view and on a different scale, -
FIG. 9 the transport route toFIG. 7 in a plan view illustrating the pivoting range of the transport tube, -
FIG. 10 the transport nozzle assembly of the long-storage machine afterFIG. 2 in a partial perspective view and on a different scale, -
FIG. 11 according to the transport nozzle arrangementFIG. 10 in a schematic longitudinal section of the line XI-XI theFIG. 10 in a schematic side view, -
FIG. 12 according to the transport nozzle arrangementFIG. 11 in another embodiment and in a corresponding sectional view, -
FIG. 13 according to the transport nozzle arrangementFIG. 11 , taken along the line XIII-XIII ofFIG. 11 in a part-perspective view and in the section, and -
FIG. 14 a long-storage machine according toFIG. 1 in a partially cutaway plan view and in a modified embodiment as a multi-strand machine.
Die in den
Die Maschine weist einen länglichen, im Wesentlichen rohrförmigen Behandlungsbehälter 1 auf, der aus einem längeren zylindrischen Rohrabschnitt 2 und einem kürzeren ebenfalls zylindrischen Rohrabschnitt 3 gleichen Durchmessers besteht, die über ein in der Seitenansicht keilförmiges Zwischenrohrstück 4 miteinander verbunden und endseitig mit Böden beispielsweise Klöpper- oder Korbbogenböden 5, 6 verschlossen sind. Der lösbar befestigte Korbbogenboden 6 ist mit einer in den Behälterinnenraum führenden Beladetür 7 versehen. Die Achsen der beiden Rohrabschnitte 2, 3 schließen einen stumpfen Winkel von 165 Grad miteinander ein. An seinem vorderen Ende ist der Behandlungsbehälter 1 durch zwei, auf einander gegenüberliegenden Seiten an dem Rohrabschnitt 3 befestigte Standfüße 8 abgestützt, die um eine horizontale Drehachse 9 begrenzt verschwenkbar auf ortsfesten Lagerböcken 10 verschwenkbar gelagert sind.The machine has an elongated, substantially tubular treatment container 1, which consists of a longer
Am hinteren Ende des Behandlungsbehälters 1 ist eine an dem längeren Rohrabschnitt 2 außen angreifende, bei 11 schematisch veranschaulichte Hubvorrichtung vorgesehen, die mit einer nicht weiter dargestellten Hubspindel oder mit ebenfalls nicht veranschaulichten Hubzylindern arbeitet und Stellmittel für den Behandlungsbehälter 1 bildet. Mittels der Hubvorrichtung 11 kann der Behandlungsbehälter 1 um seine Drehachse 9 verschwenkt werden, so dass die Neigung des Behandlungsbehälters gegenüber der Horizontalen, beispielsweise zwischen der Stellung nach
Die Neigung des Behandlungsbehälters 1 ist durch entsprechende Verschwenkung um die Drehachse 9 in der Regel innerhalb eines Bereiches von 6 Grad bis 14 Grad verstellbar, doch sind für besondere Einsatzfälle auch andere, insbesondere größere Verstellbereiche denkbar. In seiner jeweils eingestellten Neigungslage ist der Behandlungsbehälter 1 durch die Stellmittel der Hubvorrichtung 11 verriegelbar, was durch Rasten 13 angedeutet ist. Die Verstellung der Neigung des Behandlungsbehälters 1 kann auch stufenlos erfolgen.The inclination of the treatment tank 1 is adjustable by pivoting about the
In dem Behandlungsbehälter 1 sind, wie insbesondere aus
Der Gleitboden 16 verläuft in dem Behandlungsbehälter 1 im Abstand oberhalb der darunterliegenden Behälterwand 21 und ist auf an der Behälterwand befestigten Haltern 22 fest abgestützt. Bei einer Veränderung der Neigung des Behandlungsbehälters durch Verschwenkung um die Drehachse 9 wird somit auch die Neigung des Gleitbodens 16 gegenüber der Horizontalen entsprechend verändert. Alternativ sind auch Ausführungsformen denkbar, bei denen der Gleitboden 16 in dem Behandlungsbehälter 1 auf Haltern 22 abgestützt ist, die höhenverstellbar sind und es damit erlauben, die Neigung des Gleitbodens 16 gegenüber der Behälterwand 21 zu verändern, während der Behandlungsbehälter 1 selbst seine einmal eingestellte Neigung beibehält.The sliding
Der auf seinen dem durchlaufenden Warenstrangpaket 19 zugewandten Innenwänden gegenüber dem Warenstrangpaket reibungsarm ausgebildete, beispielsweise mit Teflon beschichtete oder mit besonderen Gleitelementen oder -rollen ausgeführte wannenförmige Gleitboden 16 ist doppelwandig mit einer flüssigkeitsundurchlässigen Außenwand 23 und einer im Abstand davon angeordneten Innenwand 24 ausgebildet, die in einem von der Warenstrangeinlaufseite 18 ausgehenden Bereich 24a und in einem zu der Warenstrangauslaufseite 20 führenden Bereich 24b jeweils perforiert und in einem dazwischen liegenden Wandbereich 24c flüssigkeitsundurchlässig ist. Die perforierten Bereiche 24a, 24b sind in
In den wannenförmigen Gleitboden 16 mündet eine Füllleitung 260, die es erlaubt, den Gleitboden bei einer Behandlungsbehältereinstellung nach
Der Gleitboden 16 ist über seine das Warenstrangpaket 19 aufnehmende Länge konkav, vorzugsweise entsprechend einem Kreisbogen mit großem Radius (beispielsweise 20 m) oder entsprechend einer Kettenlinie gekrümmt. Die Entleerungsöffnung 27 ist dabei an der bei horizontal ausgerichteten Gleitboden 16 tiefsten Stelle des Gleitbodens angeordnet. Anschließend an diesen konkav gekrümmten Bereich ist der Gleitboden 16 auf der Warenstrangeinlaufseite 18 und auf der Warenstrangauslaufseite 20 bei 16a bzw. 16b hoch gewölbt, wobei die Hochwölbung 16a auf der Warenstrangeinlaufseite 18 bis in den Bereich der Mittelachse des Behandlungsbehälters reicht. Die sich daran anschließende Randkante der Seitenwand des wannenförmigen Gleitbodens 16 ist bei 30 angedeutet.The sliding
Die in dem Behandlungsbehälter 1 oberhalb des Gleitbodens 16 angeordnete Transportstrecke 15 weist ein Transportrohr 31 auf, dessen Einzelheiten insbesondere aus den
Die Einspeisung des Warenstrangs auf der Rückseite der Warenstrangablagezone 330 über die Höhe von etwa 150 bis 200 mm erteilt, im Zusammenwirken mit der Begrenzungswand 34, dem in den Gleitboden 16 einlaufenden Warenstrang 17 einen Impuls, der dazu führt, dass der Warenstrang am Beginn des Speicherabschnitts mit schichtweise übereinanderliegenden Falten derart abgelegt wird, dass auf der Warenstrangauslaufseite 20 der Warenstrang 17 immer von der zu oberst liegenden Lage 17a des Warenstrangpakets abgezogen wird, wie dies in
Beim Eintritt in die Warenstrangablagezone 330 wird der Warenstrang 17 über die Breite des wannenförmigen Gleitbodens 16 dadurch abgetafelt, dass dem Warenstrangauslaufbogen 32 über das Transportrohr 31 eine hin- und hergehende gleichmäßige Bewegung erteilt wird. Zu diesem Zwecke ist das Transportrohr, gemeinsam mit der Transportdüsenanordnung 14 um eine Drehachse 340 schwenkbar gelagert (
Wegen der verhältnismäßig großen Länge des Transportrohres 31 führt der Warenstrangauslaufbogen 32 bei der Warenstrangablage eine gleichmäßige, angenähert lineare Bewegung über die Breite des Ablagebereichs 330 aus. Dadurch wird eine sehr schonende Ablage des Warenstranges in dem Ablagebereich 330 erzielt, die insbesondere bei sehr empfindlichen Textilwaren von Vorteil ist. Dies steht im Gegensatz zu solchen bekannten Ausführungsformen von Abtaflungseinrichtungen, bei denen einem Warenstangenauslaufbogen eine Drehbewegung um die Achse des Transportrohres erteilt wird, die eine entsprechende Verdrehung des durchlaufenden Warenstrangs zur Folge hat, die bei einer Reihe von empfindlichen Textilwaren zu Schwierigkeiten führen kann.Because of the relatively large length of the
Die hin- und hergehende Schwenkbewegung wird dem Transportrohr 31 durch einen auf den Behandlungsbehälter 1 aufgesetzten Antriebsmotor 38 (
Dadurch dass die ganze Transportstrecke 15 zusammen mit der Transportdüsenanordnung 14 innerhalb des Behandlungsbehälters 1 angeordnet ist, ergibt sich der Vorteil, dass das Transportrohr 31 keiner druckfesten Ausbildung bedarf und somit verhältnismäßig einfach und kostengünstig herstellbar ist. Wie beispielsweise aus
Die Transportstrecke 15 ist mit dem über seine Länge einen konstanten quadratischen Querschnitt aufweisenden Rohrabschnitt 31a an eine Transportdüse 40 der Transportdüsenanordnung 15 angeschlossen, deren genauer Aufbau insbesondere aus den
Auf den Rohrabschnitt 31a ist eine zylindrische Gehäuseplatte 41 aufgesetzt, die an ihrem Umfang axial begrenzt verschieblich und durch Dichtungen 42 flüssigkeitsdicht abgedichtet in einem Gehäuseringflansch 43 eines Düsengehäuses 44 geführt ist. Der Ringflansch 43 weist eine Einlassöffnung 45 für Behandlungsflüssigkeit auf, die über einen Rohrbogen 460 der Behandlungsflüssigkeitszuführleitung 470 (
On the
Zwischen den die Düseneinlassöffnung 47 umgebenden, im Querschnitt halbzylindrischen Düsenelementen 46 und dem Auslassteil 48 ist ein Düsenspalt 52 begrenzt über den die über die Behandlungsflüssigkeitszufuhrleitung 470 zugeführte Behandlungsflüssigkeit in den Rohrabschnitt 31a des Transportrohrs 31 eintritt. Durch die zylindrische Gestalt der Düsenelemente 46 und die dieser Gestalt angepasste Gestaltung des Warenstrangauslassöffnung des Auslassteils 48 wird eine im Wesentlichen wirbelfreie Einleitung der Behandlungsflüssigkeit durch den konischen Düsenspalt 52 in die Düseneinlassöffnung 47 erreicht. Im Gegensatz zu den Verhältnissen bei einer durch mehr oder minder parallele Flächen begrenzten oder abrupten Gestaltung des Düsenspaltes werden hier weitgehend laminare Strömungsverhältnisse erzielt, die auch bei hohen Behandlungstemperaturen Kavitation oder dergleichen der Förderung des Warenstrangs abträgliche Erscheinungen vermeiden.Between the nozzle inlet opening 47 surrounding, in cross section
Die Durchlassweite des Düsenspalts 52 ist dadurch verstellbar, dass bei der Ausführungsform nach
Der Stellhebel 56 kann von Hand betätigbar oder über einen nicht weiter dargestellten Aktuator von einer Steuereinrichtung aus betätigbar sein. Er gestattet es, den zu der Austrittsstelle aus dem Düsengehäuse 44 hin konisch zulaufenden Düsenspalt 52 wahlweise zu verändern. Auf diese Weise kann die Intensität der Behandlung des durchlaufenden Warenstrangs mit der Behandlungsflüssigkeit zwischen einer intensiveren Behandlung (enger Düsenspalt) und einer mehr schonenden Behandlung (großer Düsenspalt) verändert werden.The adjusting
Bei einer alternativen Ausführungsform, die in
Die in soweit beschriebene Langspeichermaschine arbeitet wie folgt:
Bei bekannten Langspeichermaschinen werden die meisten Textilwaren mit einem verhältnismäßig langen Flottenverhältnis, wie etwa 1:8 bis 1:15 behandelt, was einen entsprechend hohen Aufwand an Energie, Chemikalien und reaktiven Farbstoffen bedingt.The long-term storage machine described so far operates as follows:
In known long-storage machines most textiles are treated with a relatively long liquor ratio, such as 1: 8 to 1:15, which requires a correspondingly high amount of energy, chemicals and reactive dyes.
Demgegenüber ist die hier beschriebene hydraulisch arbeitende Langspeichermaschine für kürzest mögliche Flottenverhältnisse ausgelegt, die in der Größenordnung von 1:3 für synthetische und 1:4 für Baumwollwaren liegen.In contrast, the hydraulic long-lasting machine described here is designed for the shortest possible liquor ratios, which are in the order of 1: 3 for synthetic and 1: 4 for cotton goods.
Der zu behandelnde Warenstrang 17 wird in gebräuchlicher Weise bei geöffneter Behandlungstür 7 in den als druckfesten Kessel ausgebildeten Behandlungsbehälter 1 eingebracht und dabei von der Transportdüsenanordnung 14 durch den Warenstrangeinlaufbogen 49 angesaugt. Die Transportdüsenanordnung 14 ist mit Behandlungsflüssigkeit beaufschlagt, die u.a. gegebenenfalls über eine bei 12 abgehende Abflussleitung 59 (
Nachdem die Enden des Strangs miteinander vernäht sind und nach dem Schließen der Beladetür 7 kann der Warenstrang 17 in dem gegebenenfalls unter Druck gesetzten Behandlungsbehälter 1 mit der auf die erforderliche Temperatur gebrachten Behandlungsflüssigkeit behandelt werden. Die Langspeichermaschine gestattet es dabei, die Maschine je nach den Erfordernissen der zu behandelnden Textilware im Nassbetrieb, im Halbtrockenbetrieb und im Trockenbetrieb zu betreiben.After the ends of the strand are sewn together and after closing the
Der Warenstrang wird von der Transportdüsenanordnung 14 in Umlauf versetzt, durch die Transportstrecke zu der Warenstrangeinlaufseite 18 in dem Behandlungsbehälter 1 transportiert und dort über den Warenstrangauslaufbogen 32 in der Ablagezone 330 in den wannenförmigen Gleitboden 16 eingebracht, wo er in dem Speicherabschnitt als Warenstrangpaket 19 abgespeichert und zu der Warenstrangauslaufseite 20 befördert wird. Hier wird er von neuem, nach Durchlaufen der so genannten Abzugshöhe, wieder in die Transportdüsenanordnung 14 eingesaugt.The strand of goods is offset from the
Hinter der Transportdüse 40 der Transportdüsenanordnung 14 durchläuft der Warenstrang zunächst das Rohrstück 31a mit konstantem Querschnitt, dessen Länge etwa das Fünfbis Zehnfache der Breite der Düseneinlassöffnung 47 beträgt. In dieser Zone wird der Impuls des Behandlungsmittelstrahls mit hohem Wirkungsgrad auf das Textilgut des Warenstrangs übertragen. Die von dem Strahl der Behandlungsflüssigkeit erzeugten Zugkräfte wirken auf den durchlaufenden Warenstrang über eine Länge von etwa 600 bis 1000 mm ein, mit der Folge, dass sich eine sehr schonende Behandlung der Textilware mit geringeren Zugkräften erzielen lässt.Behind the
Anschließend an diese Intensivzone in dem Rohrstück 31a erweitert sich das Transportrohr 31 in seinem Rohrabschnitt 31b konisch. In diesem Rohrabschnitt wird die verbliebene Strömungsenergie des Behandlungsmediums auf den Warenstrang übertragen. Gleichzeitig wird die Textilware durch die konische Erweiterung auf die Austrittsbreite des Transportkanals geöffnet. Die Intensivzone in dem Rohrabschnitt 31a und die konische Erweiterung in dem Rohrabschnitt 31b bewirken eine sehr gute Zugwirkung des Warenstrangtransportsystems auf den Warenstrang. Die geringe Geschwindigkeit der Behandlungsflüssigkeit am Ende der Transportstrecke vermeidet Beeinträchtigungen der geförderten Textilware, wozu auch der Umstand beiträgt, dass die Zugkräfte über einen verhältnismäßig langen Weg der Transportstrecke auf den Warenstrang übertragen werden. Der Transport der Textilware in dem Transportrohr 31 erfolgt schwimmend. Die Transportstrecke 15 ist mit einer Steigung versehen, um die Textilware an die obere Position des Gleitbodens 16 und der von diesem gebildeten Warenrutsche zu bringen. Der Querschnitt des Transportrohrs 31 ist rechteckig, was gegenüber einem zylindrischen Rohr den Vorteil mit sich bringt, dass die Textilware nicht auf dem Rohrboden, auf dem sie aufliegt, zusammengedrängt wird, wie dies bei einem zylindrischen Rohr der Fall ist.Subsequent to this intensive zone in the
Nach dem Durchlaufen den Transportrohrs 31 gelangt der Textilstrang in den am oberen Ende des Transportrohrs 31 angeordneten perforierten rechteckigen Warenstrangauslaufbogen 32. Durch die Zentrifugalkraft und durch den Restdruck des Behandlungsmittels wird hier ein Großteil des von dem Warenstrang mitgeführten Behandlungsmittels von dem Warenstrang getrennt und gelangt in den hinteren Teil des Behandlungsbehälters 1. Mit steigender Warenstranggeschwindigkeit wird eine überproportional große Menge des Behandlungsmittels von dem Warenstrang getrennt. Das abgesonderte Behandlungsmittel spritzt von dem Warenstrangauslaufbogen 32 aus gegen die benachbarten Wände im Hinterteil des Behandlungsbehälters 1 und bewirkt auf diese Weise eine Reinigung dieser Wände. Der Anteil der so abgetrennten Behandlungsflüssigkeit liegt in der Regel bei etwa 30 bis 70%.After passing through the
Unterhalb des perforierten Warenstrangauslaufbogens 32 gelangt der Warenstrang 17 in die Warenstrangablagezone 330. Diese ist verhältnismäßig schmal ausgebildet und bewirkt in bereits geschildeter Weise eine kontrollierte Ablage des Warenstrangs. Durch die spezielle Gestaltung der Wandungen und der Begrenzungswand 34 wird der Warenstrang bei der Ablage so gedreht, dass wie bereits erwähnt, am unteren Ende des Gleitbodens 16 auf der Warenstrangauslaufseite 20 der Warenstrang jeweils von der dort zu oberst liegenden Falte 17a abgezogen wird.Below the perforated
Aus dem auf dem Gleitbogen 16 vorgeschobenen Warenstrangpaket 19 wird noch mitgeführte Behandlungsflüssigkeit durch die Perforation in den Gleitbodenabschnitten 24a, 24b abgeführt und bei geöffneten Klappen 26 in den Behandlungsbehälter 1 abströmen lassen. Damit wird die Behandlungsmittelbeladung des Warenstrangs auf einen sehr geringen Wert reduziert.From the
Zusammen mit der kurzen Abzugshöhe des Warenstrangs an der Warenstrangauslaufseite 20 ergibt diese geringe Behandlungsflüssigkeitsbeladung des Warenstrangs auch kleine Zugkraftbeanspruchungen des Warenstrangs auf dem Weg zwischen dem Gleitboden und den Transportdüsenanordnung 14. Da die Transportdüsenanordnung 14 nicht in dem aufsteigenden Teil des Warenstrangumlaufwegs, d.h. anschließend an den Gleitboden 16 und hinter dem Warenstrangeinlaufbogen 49 sondern in der Fortsetzung des geraden Rohrabschnitts 31a der Transportstrecke 14 angeordnet ist, ergeben sich sehr günstige Umlaufverhältnisse für den Warenstrang, der besonders schonend behandelt wird.Along with the short take-off height of the fabric strand at the fabric
Die Textilwarenschicht, d.h. die Höhe des Warenstrangpakets 19 auf dem Gleitboden 16 liegt in der Regel zwischen 10 und 15 cm. Auf diese Weise ist der am unteren Ende des geneigten Gleitbodens 16 herrschende Kompressionsdruck auf die zutiefst liegende Warenstrangfalte verhältnismäßig niedrig. Durch die bereits geschilderte Möglichkeit des Abtropfens der freien Behandlungsflüssigkeit verbleibt nur die durch Kapillarwirkung und Adhäsionskräfte in den Maschen oder Gewebelücken verbleibende Behandlungsflüssigkeit in der Textilware. Die weit aus größte Gruppe von Textilwaren kann deshalb mit in der angehobenen Stellung nach
Für eine bestimmte Gruppe von Textilwaren (z.B. Acetat) ist die Verdichtung des Warenstrangpakets auf dem Gleitboden 16 bei der Einstellung des Behandlungsbehälters nach
Selbstverständlich können alle Funktionen der neuen Langspeichermaschinen, einschließlich der Verstellung des Düsenspaltes 52, von einem Steuergerät aus automatisch gesteuert werden. Dies ist von Vorteil für die Lohnfärberei, der es die neue Langspeichermaschine erlaubt, in einem weiten Bereich fast alle praktisch vorkommenden Gruppen und Bereiche von unterschiedlichen Textilwaren zu behandeln.Of course, all the functions of the new long-life storage machines, including the adjustment of the
Für leichte Textilwaren werden in der Regel die nominalen Beladungsgewichte für eine Langspeichermaschine nicht erreicht. Um das nominale Behandlungsgewicht zu erzielen und die Warenstrangumlaufzeit in vertretbaren Grenzen zu halten, kann die Maschine mit mehreren Transportrohren 31 bestückt sein. Hierbei wird ein Transportrohr 31, wie im Vorstehenden beschrieben, mit einer Transportdüse 40 mit verstellbarem Düsenspalt 52 ausgerüstet, während die anderen Transportrohre 31 für die leichteren Textilwaren gegebenenfalls ohne Verstellung dimensioniert werden können, was jedoch nicht zwingend ist. Ein Ausführungsbeispiel dieser Art ist in
Die neue Langspeichermaschine wurde im Vorstehenden als hydraulische Maschine beschrieben, bei der der Transport des Warenstranges 17 ausschließlich durch die Behandlungsflüssigkeit erfolgt und die Transportdüsenanordnung dafür entsprechend ausgebildet ist. Grundsätzlich lässt sich aber das Prinzip der Maschine auch auf Langspeichermaschinen anwenden, die pneumatisch und/oder gemischt pneumatisch/hydraulisch arbeiten. In diesen Fällen enthält die Transportdüsenanordnung 14 Transportdüsenmittel, die entweder mit einem Transportgas und/oder sowohl mit einem Transportgas als auch mit einer Transportflüssigkeit beaufschlagt werden können, wobei dem Transportgas Behandlungsmittel in geeigneter Form, beispielsweise zerstäubt, zugesetzt werden, wie dies an sich bekannt ist.The new long-storage machine has been described above as a hydraulic machine, in which the transport of the
Eine Vorrichtung zur Behandlung von strangförmiger Textilware in Form eines endlosen Warenstrangs, der zumindest während eines Teils seiner Behandlung in Umlauf versetzt wird, weist einen länglichen im Wesentlichen rohrförmigen Behandlungsbehälter 1 mit einem ein abgetafeltes Warenstrangpaket 19 aufnehmenden Speicherabschnitt auf. Der Speicherabschnitt enthält einen Gleitboden 16 und es sind Mittel 11 vorgesehen, um die Neigung des Gleitbodens 16 von seiner Warenstrangeinlaufseite 18 zu seiner Warenstrangauslaufseite hin zu verändern.An apparatus for the treatment of rope-shaped textile goods in the form of an endless strand of goods, which is circulated at least during part of its treatment, comprises an elongate substantially tubular treatment container 1 with a storage section receiving a severed
Claims (25)
- Apparatus for the treatment of strand-like textile material in the form of a continuous fabric rope which is circulated during at least part of its treatment, with- an elongate, substantially tubular treatment container (1),- a transport nozzle arrangement (14) which can be loaded with the transport medium,- a transport line (15) which is adjacent to the transport nozzle arrangement and which, on a rope inlet side (18), opens into a storage portion of the treatment container (1) which receives a folded rope packet (19), wherein- the storage portion comprises a sliding base (16) which runs at a distance above the container wall (21) lying below this, and which extends from the rope inlet side (18) of the storage portion to a rope outlet side (20) in the vicinity of the transport nozzle arrangement, and which is configured in the manner of an elongate tray, the base of which at least in portions is provided with a fluid-permeable perforation, and- means (11) are provided for changing the incline of the sliding base (16) from the rope inlet side (18) to the rope outlet side (20),characterised in that- the sliding base (16) has a concave curvature at least in portions in the tray longitudinal direction, and is formed with a double wall comprising a fluid-impermeable outer wall (23) and spaced therefrom an inner wall (24) with the perforation, and the outer wall is provided with at least one closable fluid drainage opening (25) assigned to the perforation such that the perforation can be closed fluid-tightly.
- Apparatus according to claim 1, characterised in that the incline of the sliding base can be changed together with the treatment container (1).
- Apparatus according to claim 2, characterised in that the treatment container (1) is mounted so as to be rotatable about a rotation axis (9) and has associated actuating means (11, 13) which can fix it in a respective set angular position.
- Apparatus according to claim 3, characterised in that the rotation axis (9) is arranged in the region of a treatment medium supply or discharge device (59) of the treatment container (1).
- Apparatus according to claim 4, characterised in that the treatment medium supply or discharge device has a rotary passage (90) containing the rotation axis (9).
- Apparatus according to any of the preceding claims, characterised in that the transport line (15) is arranged in the treatment container (1) above the sliding base (16).
- Apparatus according to claim 6, characterised in that at least over part of its length, the transport line (15) is arranged rising from the rope outlet side (20) to the rope inlet side (18).
- Apparatus according to claim 6 or 7, characterised in that at its end facing the rope inlet side (18), the transport line (15) has a rope outlet elbow (32) which guides the rope onto the sliding base (16) and the wall of which is formed with at least one lateral passage (33) for treatment medium.
- Apparatus according to claim 8, characterised in that a rope deposit zone (330) is formed on the sliding base in the region below the rope outlet elbow.
- Apparatus according to claim 9, characterised in that the rope deposit zone (330) is delimited towards the container interior by a limiting wall (34) which is formed such that, in the stack of folded rope, the last deposited part (17a) of the rope lies on the top on the rope outlet side (20).
- Apparatus according to claim 1, characterised in that the floor of the tray forming the sliding base (16) has the form of an arcuate curve at least in regions.
- Apparatus according to claim 1, characterised in that the floor of the tray forming the sliding base (16) has the form of a funicular curve at least in regions.
- Apparatus according to any of the preceding claims, characterised in that the tray forming the sliding base (16) can be oriented at least substantially horizontally.
- Apparatus according to claim 1, characterised in that on the rope outlet side (18), the transport line opens directly above and at a short distance from the tray forming the sliding base.
- Apparatus according to claim 14, characterised in that the transport line has a rope inlet elbow (49) arranged above the tray, and that the transport nozzle arrangement (14) lies in a part (31a) of the transport line adjoining the rope inlet elbow.
- Apparatus according to any of the preceding claims, characterised in that the transport line is mounted so as to be pivotable about a pivot axis (340) arranged in the region of the transport nozzle arrangement (14) and running transversely to the sliding base.
- Apparatus according to claim 16, characterised in that the transport line (15) is coupled to a pivot device (38) giving it a substantially linear pivot movement.
- Apparatus according to any of the preceding claims, characterised in that the transport line has at least one transport pipe (31) of angular cross-section.
- Apparatus according to claim 18, characterised in that the transport pipe (31) is square or rectangular in cross-section.
- Apparatus according to any of the preceding claims, characterised in that the transport nozzle arrangement (14) has a transport nozzle (40) with an adjustable nozzle gap (52) for the transport medium.
- Apparatus according to claim 20, characterised in that the nozzle gap (52) is delimited all round by straight nozzle elements (46) which have a substantially partially cylindrical cross-sectional form.
- Apparatus according to claim 21, characterised in that the nozzle gap (52) is formed tapering conically in the flow direction.
- Apparatus according to claims 18 and 20, characterised in that the transport pipe (31) has a pipe portion (31a) of constant cross-section adjoining the nozzle gap (52).
- Apparatus according to claim 23, characterised in that adjoining the pipe portion (31a) of constant cross-section, the transport pipe has a pipe portion (31b) which widens conically at the side.
- Apparatus according to any of the preceding claims, characterised in that it has several transport lines arranged next to each other with transport nozzle arrangements (14) assigned thereto.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102013110491.6A DE102013110491B4 (en) | 2013-09-23 | 2013-09-23 | Device for the treatment of rope-shaped textile goods |
PCT/EP2014/070063 WO2015040198A1 (en) | 2013-09-23 | 2014-09-20 | Apparatus for the treatment of strand-like textile material |
Publications (2)
Publication Number | Publication Date |
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EP3049565A1 EP3049565A1 (en) | 2016-08-03 |
EP3049565B1 true EP3049565B1 (en) | 2019-02-20 |
Family
ID=51435282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP14767038.4A Active EP3049565B1 (en) | 2013-09-23 | 2014-09-20 | Apparatus for the treatment of strand-like textile material |
Country Status (11)
Country | Link |
---|---|
US (1) | US10000873B2 (en) |
EP (1) | EP3049565B1 (en) |
JP (1) | JP6419165B2 (en) |
KR (1) | KR20160058808A (en) |
CN (1) | CN104018303B (en) |
BR (1) | BR112016006140A2 (en) |
DE (1) | DE102013110491B4 (en) |
PT (1) | PT3049565T (en) |
TR (1) | TR201904130T4 (en) |
TW (1) | TWI595135B (en) |
WO (1) | WO2015040198A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104894788B (en) * | 2015-07-06 | 2017-01-25 | 立信染整机械(深圳)有限公司 | Device for regulating distribution of water flow in dye vat |
CN105420974B (en) * | 2015-12-16 | 2017-11-07 | 立信染整机械(深圳)有限公司 | A kind of overflow dyeing machine cloth storage trough |
WO2017128027A1 (en) * | 2016-01-26 | 2017-08-03 | 立信染整机械(深圳)有限公司 | Dyeing machine entanglement eliminating device |
DE102017112997A1 (en) | 2017-06-13 | 2018-12-13 | Fong's Europe Gmbh | Device for the filed depositing of a running textile goods strand |
DE102017113001A1 (en) | 2017-06-13 | 2018-12-13 | Fong's Europe Gmbh | Device for the treatment of rope-shaped textile goods in the form of a circulating strand of goods |
TWM557753U (en) * | 2017-07-25 | 2018-04-01 | Zhang qi long | Recycling container with cloth dyeing machine driven by conveyor belt and dyeing material saving structure |
TW201920799A (en) | 2017-09-04 | 2019-06-01 | 德商立信歐洲有限公司 | Plant for the wet treatment of textile goods |
WO2019220325A1 (en) * | 2018-05-15 | 2019-11-21 | Nuva Machine Works India Pvt Ltd | Eccentric flow fabric dyeing machine and a method of dyeing a fabric |
TWI811619B (en) * | 2021-01-26 | 2023-08-11 | 張棋龍 | Saturated Ultra-Low Liquor Ratio Conveyor Belt Low Temperature Cloth Dyeing Machine |
US20220307182A1 (en) * | 2021-03-29 | 2022-09-29 | Chi-Lung Chang | Saturated extreme low liquor ratio conveyor-driving atmospheric fabric dyeing machine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7722911U1 (en) * | 1977-07-22 | 1977-11-10 | Espa Edelstahl-Apparatebau Gmbh, 6122 Erbach | DEVICE FOR WET TREATMENT OF TEXTILE MATERIAL |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2062685A5 (en) | 1969-10-27 | 1971-06-25 | Seco Maschinenbau Gmbh | |
DE2207679A1 (en) * | 1972-02-18 | 1973-08-30 | Brueckner Apparatebau Gmbh | Wet treatment of textiles - particulary the dyeing or washing of sensitive textile strands without forming crease marks |
JPS5188784A (en) * | 1975-01-31 | 1976-08-03 | ||
ES469262A1 (en) * | 1978-04-28 | 1979-01-01 | Argelich Termes & Co | Apparatus for the wet processing of textile fabrics in rope form |
GB2031969B (en) * | 1978-10-18 | 1983-03-09 | Hisaka Works Ltd | Jet treatment of textiles |
JPS5557066A (en) * | 1978-10-18 | 1980-04-26 | Hisaka Works Ltd | Treating method and apparatus of long fiber product |
JPS5922150Y2 (en) * | 1979-02-24 | 1984-07-02 | 株式会社日阪製作所 | Liquid flow processing device with tilt angle adjustment device |
FR2516951A1 (en) * | 1981-11-25 | 1983-05-27 | Teinture Apprets Ste Viennoise | APPARATUS FOR TREATING TEXTILES WITH ADJUSTABLE BATH VOLUME |
JPS61108763A (en) * | 1984-10-26 | 1986-05-27 | 株式会社ニッセン | Liquid stream treatment apparatus of cloth fastener |
DD252094A3 (en) * | 1985-08-09 | 1987-12-09 | Freitag Feinwaesche Veb | APPARATUS FOR WET TREATMENT OF A STRING FOAM TEXTILE WEAVE |
JPH0689503B2 (en) * | 1990-08-18 | 1994-11-09 | グンゼ株式会社 | Dough processing equipment |
FR2667332B3 (en) | 1990-09-28 | 1992-07-31 | Durand Co Mp | METHOD AND DEVICE FOR CONTROLLING THE MOVEMENT OF A PIECE OF FABRIC, PARTICULARLY A PIECE IN A HOSE, IN A WET PROCESSING MACHINE. |
US5235828A (en) * | 1991-09-09 | 1993-08-17 | Gaston County Dyeing Machine Co. | Apparatus for low liquid wet treatment of a textile material |
FR2681364B1 (en) | 1991-09-13 | 1993-12-17 | Desjoyaux Sa Piscines | PANEL FOR THE PRODUCTION OF POOLS IN PARTICULAR. |
FR2681346A1 (en) * | 1991-09-17 | 1993-03-19 | Madinox | Machine for the damp treatment of an endless web of textile material |
JP2593615B2 (en) * | 1992-07-27 | 1997-03-26 | グンゼ株式会社 | Dough processing method and apparatus |
JP2959613B2 (en) | 1994-05-02 | 1999-10-06 | 東レ株式会社 | Textile processing equipment |
JP2980989B2 (en) * | 1995-07-21 | 1999-11-22 | 株式会社日阪製作所 | Airflow type processing apparatus and processing method |
WO1997004157A1 (en) * | 1995-07-21 | 1997-02-06 | Hisaka Works, Ltd. | Draft-type processing device and processing method |
BR0001097C1 (en) * | 2000-03-29 | 2005-09-13 | Wilson Tambellini | Apparatus for processing and dyeing fabrics into ropes, with tilting in accordance with the direction of the fabrics |
DE102005022453B3 (en) | 2005-05-14 | 2006-11-30 | Then Maschinen Gmbh | Method and device for treating rope-shaped textile goods |
EP1972712A1 (en) * | 2007-03-23 | 2008-09-24 | Falmer Investments Limited | Jet fabric dyeing machine |
DE102007019217A1 (en) * | 2007-04-24 | 2008-10-30 | Then Maschinen Gmbh | Process and apparatus for wet treatment of strand-like textile material |
DE102007036408B3 (en) * | 2007-08-02 | 2008-12-18 | Then Maschinen Gmbh | Apparatus for treating rope-shaped textile goods |
TWM440978U (en) * | 2012-05-30 | 2012-11-11 | Thai Yan Co Ltd | Inclinable machine structure for dyeing machine |
CN203834192U (en) * | 2013-09-23 | 2014-09-17 | 立信欧洲有限责任公司 | Discharging structure of treating liquid of rope-shaped textile treating system |
-
2013
- 2013-09-23 DE DE102013110491.6A patent/DE102013110491B4/en not_active Expired - Fee Related
- 2013-11-15 TW TW102141685A patent/TWI595135B/en not_active IP Right Cessation
-
2014
- 2014-04-30 CN CN201410180022.0A patent/CN104018303B/en active Active
- 2014-09-20 BR BR112016006140-3A patent/BR112016006140A2/en not_active IP Right Cessation
- 2014-09-20 JP JP2016517496A patent/JP6419165B2/en not_active Expired - Fee Related
- 2014-09-20 PT PT14767038T patent/PT3049565T/en unknown
- 2014-09-20 TR TR2019/04130T patent/TR201904130T4/en unknown
- 2014-09-20 KR KR1020167007499A patent/KR20160058808A/en active IP Right Grant
- 2014-09-20 US US15/024,351 patent/US10000873B2/en not_active Expired - Fee Related
- 2014-09-20 WO PCT/EP2014/070063 patent/WO2015040198A1/en active Application Filing
- 2014-09-20 EP EP14767038.4A patent/EP3049565B1/en active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7722911U1 (en) * | 1977-07-22 | 1977-11-10 | Espa Edelstahl-Apparatebau Gmbh, 6122 Erbach | DEVICE FOR WET TREATMENT OF TEXTILE MATERIAL |
Also Published As
Publication number | Publication date |
---|---|
TR201904130T4 (en) | 2019-05-21 |
DE102013110491B4 (en) | 2016-03-24 |
CN104018303A (en) | 2014-09-03 |
BR112016006140A2 (en) | 2018-03-20 |
JP6419165B2 (en) | 2018-11-07 |
TW201512488A (en) | 2015-04-01 |
WO2015040198A1 (en) | 2015-03-26 |
KR20160058808A (en) | 2016-05-25 |
TWI595135B (en) | 2017-08-11 |
JP2016533434A (en) | 2016-10-27 |
CN104018303B (en) | 2017-06-13 |
DE102013110491A1 (en) | 2015-03-26 |
US10000873B2 (en) | 2018-06-19 |
PT3049565T (en) | 2019-04-15 |
US20160215427A1 (en) | 2016-07-28 |
EP3049565A1 (en) | 2016-08-03 |
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