阅读说明：本技术 一种循环渐变式纺织染色装置 (Circulation gradual change formula weaving dyeing apparatus ) 是由 刘玉会 于 2020-06-10 设计创作，主要内容包括：本发明公开了纺织染色技术领域的一种循环渐变式纺织染色装置,包括染色池体,染色池体的左侧壁前后对称焊接有放布辊架,两组放布辊架之间通过轴杆纵向安装有放布辊,染色池体的顶部左侧通过螺栓安装有摇摆机构,染色池体的顶部中间通过螺栓安装有渐变染色机构,本发明通过控制驱动电机的转动带动两组左右摆动,使支撑摇板能带动两组扯布辊将放布辊中的布料抽出,且支撑摇板摆动的同时通过连接拉板带动滑动顶板在限位滑槽的内腔上下滑动,使在两组染色压辊之间的布料能够浸染到染色池体中染料的深度不同,进而染色的时间不同,能够在布料上由于染色时间的不同而出现连续的渐变色。(The invention discloses a circular gradual change type textile dyeing device in the technical field of textile dyeing, which comprises a dyeing tank body, wherein cloth placing roller frames are symmetrically welded on the front and back of the left side wall of the dyeing tank body, cloth placing rollers are longitudinally arranged between two groups of the cloth placing roller frames through a shaft lever, a swinging mechanism is arranged on the left side of the top of the dyeing tank body through a bolt, and a gradual change dyeing mechanism is arranged in the middle of the top of the dyeing tank body through a bolt, the circular gradual change type textile dyeing device drives two groups of the cloth placing rollers to swing left and right by controlling the rotation of a driving motor, so that a supporting swinging plate can drive the two groups of the, and the swinging support plate swings and the sliding top plate is driven by the connecting pull plate to slide up and down in the inner cavity of the limiting sliding chute, so that the cloth between the two groups of dyeing press rollers can be impregnated into the dyeing tank body at different depths of dye, further, since the dyeing time is different, continuous fading can occur on the fabric due to the difference in dyeing time.)

1. The utility model provides a circulation gradual change formula weaving dyeing apparatus, includes dyeing cell body (1), its characterized in that: cloth placing roller frames (2) are symmetrically welded at the front and the back of the left side wall of the dyeing tank body (1), a cloth placing roller (3) is longitudinally arranged between the two groups of cloth placing roller frames (2) through a shaft rod, a swinging mechanism (4) is arranged on the left side of the top of the dyeing tank body (1) through a bolt, the middle of the top of the dyeing tank body (1) is provided with a gradual change dyeing mechanism (5) through a bolt, two groups of connecting pull plates (6) are obliquely arranged between the gradual change dyeing mechanism (5) and the swinging mechanism (4), two groups of connecting pull plates (6) are symmetrically arranged in front and back, a winding mechanism (7) is arranged on the right side of the top of the dyeing tank body (1), the inner cavity of the dyeing tank body (1) is vertically provided with a filtering mechanism (8) close to the right side wall end, and a liquid discharge pipe (9) with a valve is transversely arranged in the middle of the bottom of the right side wall of the dyeing tank body (1).

2. A cyclically-tapered textile dyeing unit according to claim 1, characterized in that: put the top of cloth roller frame (2) and evenly seted up and put cloth roller (3) axostylus axostyle matched with U type draw-in groove (21), and U type draw-in groove (21) and put the junction of cloth roller (3) axostylus axostyle and install the bearing.

3. A cyclically-tapered textile dyeing unit according to claim 1, characterized in that: the swing mechanism (4) comprises two groups of U-shaped clamp plates (41) matched with the side edge of the top of the dyeing tank body (1), the two groups of U-shaped clamp plates (41) are symmetrically fixed on the side edge of the top of the dyeing tank body (1) through bolts in a front-back mode, U-shaped lug plates (42) are welded at the top of the U-shaped clamp plates (41), supporting rocking plates (43) are installed in inner cavities of the U-shaped lug plates (42) through bolts, the middle parts of the outer walls of the supporting rocking plates (43) are connected with one ends of connecting pulling plates (6) through bolts, two groups of cloth pulling rollers (44) are transversely installed between the supporting rocking plates (43) through shaft rods, connecting rods (45) are installed on the outer walls of the supporting rocking plates (43), driving rocking plates (46) are sleeved at the outer ends of the connecting rods (45), and driving motors (47) are installed at the bottom ends of, and the rear end of the driving motor (47) is fixed on the side wall of the dyeing tank body (1) through bolts.

4. A cyclically-progressive textile dyeing unit according to claim 3, characterized in that: the bottom end of the supporting rocking plate (43) can rotate around a bolt connected with the U-shaped ear plate (42), wear-resistant bearings are installed at the connecting position of the supporting rocking plate (43) and the connecting rod (45) and the connecting position of the connecting rod (45) and the driving rocking plate (46), and the two groups of cloth pulling rollers (44) are different in diameter and small in diameter, and the cloth pulling rollers (44) are arranged above the cloth pulling rollers.

5. A cyclically-tapered textile dyeing unit according to claim 1, characterized in that: the gradual change dyeing mechanism (5) comprises two groups of U-shaped clamping plates (51) matched with the side edges of the top of the dyeing tank body (1), two groups of U-shaped clamping plates (51) are symmetrically fixed on the side edge of the top of the dyeing tank body (1) through bolts, a limiting side plate (52) is vertically welded at the top of the U-shaped clamping plate II (51), limiting sliding grooves (53) are formed in the side wall of the limiting side plate (52), a sliding top plate (54) is horizontally arranged between the two groups of limiting sliding grooves (53), and the outer end of the sliding top plate (54) is connected with one end of the connecting pulling plate (6) through a bolt, two groups of supporting rods (55) are vertically arranged at the bottom end of the sliding top plate (54), a U-shaped bracket (56) is horizontally arranged between the bottom ends of the two groups of supporting rods (55), two groups of dyeing compression rollers (57) are arranged in the inner cavity of the U-shaped bracket (56) through shaft rods.

6. A cyclically-progressive textile dyeing unit according to claim 5, characterized in that: the side walls of the two ends of the sliding top plate (54) are provided with limiting clamping grooves matched with the side edges of the limiting sliding grooves (53), and the limiting clamping grooves are in clearance fit with the side edges of the limiting sliding grooves (53).

7. A cyclically-progressive textile dyeing unit according to claim 5, characterized in that: the bottom of the sliding top plate (54) and the top of the U-shaped support (56) are symmetrically welded with fixing sleeves matched with the supporting rods (55) front and back, the fixing sleeves are connected with the supporting rods (55) through threads, the two groups of dyeing press rollers (57) are different in diameter, and the dyeing press rollers (57) small in diameter are arranged below.

8. A cyclically-tapered textile dyeing unit according to claim 1, characterized in that: the winding mechanism (7) comprises two groups of U-shaped clamping plates III (71) matched with the side edges of the top of the dyeing tank body (1), two groups of U-shaped clamp plates III (71) are symmetrically fixed on the side edge of the top of the dyeing tank body (1) through bolts, a supporting side plate (72) is vertically welded at the top of the U-shaped clamping plate III (71), U-shaped clamping grooves II (73) are formed in the top end of the supporting side plate (72), a winding roller (74) is installed between the two groups of U-shaped clamping grooves II (73) through a shaft rod, one end of the shaft lever of the winding roller (74) is sleeved with a first synchronizing wheel (75), the side wall of the supporting side plate (72) is embedded with a winding motor (76), and the winding motor (76) is arranged below the synchronous wheel I (75), the output shaft end of the winding motor (76) is sleeved with the synchronous wheel II (77), and a synchronous belt (78) is sleeved between the second synchronous wheel (77) and the first synchronous wheel (75).

9. A cyclically-tapered textile dyeing unit according to claim 8, characterized in that: the bearing is installed in the junction of U type draw-in groove two (73) and wind-up roll (74) shaft lever, the lateral wall that supports curb plate (72) is seted up with rolling motor (76) matched with fixed draw-in groove, and is interference fit between fixed draw-in groove and rolling motor (76).

10. A cyclically-tapered textile dyeing unit according to claim 1, characterized in that: the filtering mechanism (8) comprises two sets of U-shaped limiting plates (81), the two sets of U-shaped limiting plates (81) are symmetrically and vertically welded to the front side wall and the rear side wall of the inner cavity of the dyeing tank body (1), the two sets of U-shaped limiting plates (81) are vertically spliced to form a rectangular frame (82), and a filtering screen (83) is installed in the inner cavity of the rectangular frame (82).

Technical Field

The invention relates to the technical field of textile dyeing, in particular to a circular gradual change type textile dyeing device.

Background

With the continuous development and improvement of the textile knowledge system and the discipline system, particularly after the production of non-woven textile materials, three-dimensional compound knitting and other technologies, the textile is not only the traditional hand-made spinning and weaving, but also the textile for clothing, industry and decoration produced by the non-woven fabric technology, the modern three-dimensional knitting technology, the modern electrostatic nano-net forming technology and the like. Dyeing, i.e. coloring, also known as coloring, refers to the coloring of a substance by chemically or otherwise affecting the substance itself. Under the condition that the technology allows, the object can present various colors required by people through dyeing, and people live in different colors. Textile materials are treated with a dye bath to chemically or physico-chemically bind the dye to the fibers or to produce insoluble colored materials on the fibers. The gradual change color is the color of an object which is gradually changed from light to dark, or from dark to light, or from one color to another color, and is full of the mysterious romantic breath which changes infinitely. Fading is a popular color in the textile dyeing industry in recent years.

Most of dyeing modes of gradient colors of textile fabrics in the existing factory are sectional dyeing, color mixing and printing are carried out on the textile fabrics one by one according to the depth degree of the gradient colors to be printed and printed, the dyeing modes are complicated, the production efficiency is low, and obvious fault phenomena can occur to the printed and printed fabrics.

Disclosure of Invention

The invention aims to provide a circular gradual change type textile dyeing device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a circulation gradual change formula weaving dyeing apparatus, includes the dyeing cell body, symmetrical welding has around the left side wall of dyeing cell body puts the cloth roller frame, and is two sets of put and vertically install through the axostylus axostyle between the cloth roller frame and put the cloth roller, the wabbler mechanism is installed through the bolt in the top left side of dyeing cell body, install gradual change dyeing mechanism through the bolt in the middle of the top of dyeing cell body, the slope is installed two sets of connection arm-tie between gradual change dyeing mechanism and the wabbler mechanism, and two sets of connection arm-tie front and back symmetry sets up, winding mechanism is installed on the top right side of dyeing cell body, the inner chamber of dyeing cell body is close to its right side wall end vertical filter equipment of installing, transversely install the fluid-discharge.

Preferably, the top of the cloth placing roller frame is uniformly provided with a first U-shaped clamping groove matched with the cloth placing roller shaft rod, and a bearing is arranged at the joint of the first U-shaped clamping groove and the cloth placing roller shaft rod.

Preferably, the rocking mechanism includes and fixes on the top side of dyeing cell body with two sets of U type cardboard one of dyeing cell body top side matched with, and two sets of U type cardboard one pass through bolt front and back symmetry, the top welding of U type cardboard one has U type otic placode, the inner chamber of U type otic placode is installed through the bolt and is supported the rocking plate, and supports the outer wall middle part of rocking plate and pass through the bolt and be connected the one end of arm-tie and be connected, and is two sets of support is shaken between the board and is transversely installed two sets of rollers of pulling cloth through the axostylus axostyle, support the outer wall of rocking plate and install the connecting rod, the outer end of connecting rod has cup jointed the drive rocking plate, driving motor is installed through the nut to the bottom of drive rocking plate, and driving motor.

Preferably, the bottom end of the supporting rocking plate can rotate around a bolt connected with the U-shaped ear plate, wear-resistant bearings are arranged at the joint of the supporting rocking plate and the connecting rod and the joint of the connecting rod and the driving rocking plate, the two groups of cloth pulling rollers are different in diameter, and the cloth pulling rollers with small diameters are arranged above the cloth pulling rollers.

Preferably, the gradual change dyeing mechanism comprises two sets of U-shaped clamping plates II matched with the side edge of the top of the dyeing tank body, the two sets of U-shaped clamping plates II are symmetrically fixed on the side edge of the top of the dyeing tank body in a front-back mode through bolts, a limiting side plate is welded on the top of each U-shaped clamping plate II in a vertical mode, a limiting sliding groove is formed in the side wall of each limiting side plate, a sliding top plate is horizontally arranged between the two sets of limiting sliding grooves, the outer end of the sliding top plate is connected with one end of a connecting pull plate through a bolt, two sets of supporting rods are vertically arranged at the bottom end of the sliding top plate, a U-shaped support is horizontally arranged between the.

Preferably, the side walls of the two ends of the sliding top plate are both provided with limiting clamping grooves matched with the side edges of the limiting sliding grooves, and the limiting clamping grooves and the side edges of the limiting sliding grooves are in clearance fit.

Preferably, the bottom of the sliding top plate and the top of the U-shaped support are symmetrically welded with fixing sleeves matched with the supporting rods in a front-back mode, the fixing sleeves are connected with the supporting rods through threads, the dyeing compression rollers are different in diameter, and the dyeing compression rollers with small diameters are arranged below the fixing sleeves.

Preferably, the winding mechanism comprises two sets of U-shaped clamping plates III matched with the side edge of the top of the dyeing tank body, the two sets of U-shaped clamping plates three are symmetrically fixed on the side edge of the top of the dyeing tank body in the front-back direction of a bolt, a supporting side plate is vertically welded at the top of the U-shaped clamping plates, U-shaped clamping grooves II are formed in the top end of the supporting side plate, two sets of winding rollers are mounted between the U-shaped clamping grooves II through shaft rods, a first synchronizing wheel is sleeved at one end of the shaft rod of each winding roller, a winding motor is embedded in the side wall of each supporting side plate and arranged below the first synchronizing wheel, a second synchronizing wheel is sleeved at the output shaft end of the winding motor, and a synchronous belt is sleeved between the.

Preferably, the bearing is installed with the junction of rolling roller shaft rod to U type draw-in groove two, the lateral wall that supports the curb plate is seted up with rolling motor matched with fixed slot, and is interference fit between fixed slot and the rolling motor.

Preferably, the filtering mechanism comprises two groups of U-shaped limiting plates, the two groups of U-shaped limiting plates are symmetrically and vertically welded on the front side wall and the rear side wall of the inner cavity of the dyeing tank body, a rectangular frame is vertically inserted between the inner cavities of the U-shaped limiting plates, and a filtering screen is installed in the inner cavity of the rectangular frame.

Compared with the prior art, the invention has the beneficial effects that: the invention drives two groups of left-right swinging through controlling the rotation of the driving motor, so that the support rocking plate can drive two groups of cloth pulling rollers to pull out cloth in the cloth releasing roller, the support rocking plate can drive the sliding top plate to slide up and down in the inner cavity of the limiting sliding chute through connecting the pulling plate while swinging, the depth of the dye in the dyeing tank body can be different by the cloth between the two groups of dyeing press rollers, the dyeing time is different, continuous gradual color change can be generated on the cloth due to the difference of the dyeing time, the rotation of the winding motor is controlled to drive the winding roller to rotate, the dyed cloth is wound on the outer wall of the winding roller, the complexity of gradual color change dyeing on the cloth is reduced, the production efficiency is improved, and the obvious fault phenomenon on the printed cloth is reduced.

Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a rear isometric view of the present invention;

FIG. 3 is a schematic view of the rocking mechanism of the present invention;

FIG. 4 is an enlarged view of portion A of the present invention;

FIG. 5 is a schematic structural view of a gradual change dyeing mechanism according to the present invention;

FIG. 6 is an enlarged view of part B of the present invention;

FIG. 7 is a schematic view of a winding mechanism according to the present invention;

FIG. 8 is an enlarged view of section C of the present invention;

fig. 9 is a schematic view of the structure of the filter mechanism of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-a dyeing tank body, 2-a cloth placing roller frame, 21-a U-shaped clamping groove I, 3-a cloth placing roller, 4-a swinging mechanism, 41-a U-shaped clamping plate I, 42-a U-shaped lug plate, 43-a supporting rocking plate, 44-a cloth pulling roller, 45-a connecting rod, 46-a driving rocking plate, 47-a driving motor, 5-a gradual change dyeing mechanism, 51-a U-shaped clamping plate II, 52-a limiting side plate, 53-a limiting sliding groove, 54-a sliding top plate, 55-a supporting rod, 56-a U-shaped bracket, 57-a dyeing compression roller, 6-a connecting pulling plate, 7-a rolling mechanism, 71-a U-shaped clamping plate III, 72-a supporting side plate, 73-a U-shaped clamping groove II, 74-a rolling roller, 75-a synchronous wheel I, 76-a rolling motor and 77-a synchronous wheel II, 78-synchronous belt, 8-filtering mechanism, 81-U-shaped limiting plate, 82-rectangular frame, 83-filter screen and 9-drain pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-9, the present invention provides a technical solution: the utility model provides a circulation gradual change formula weaving dyeing apparatus, includes dyeing cell body 1, symmetrical welding has around the left side wall of dyeing cell body 1 puts cloth roller frame 2, and two sets of cloth roller frame 2 of putting vertically install through the axostylus axostyle between put cloth roller frame 3, put the top of cloth roller frame 2 evenly set up with put 3 axostylus axostyles matched with U type draw-in groove 21 of cloth roller, and U type draw-in groove 21 and put the junction of 3 axostylus axostyles of cloth roller and install the bearing, reduce and put the rotational wear between 3 axostylus axostyles of cloth roller and U type draw.

The left side of the top of the dyeing tank body 1 is provided with a swing mechanism 4 through a bolt, the swing mechanism 4 comprises two groups of U-shaped clamp plates 41 matched with the side edge of the top of the dyeing tank body 1, the two groups of U-shaped clamp plates 41 are symmetrically fixed on the side edge of the top of the dyeing tank body 1 in a front-back manner through bolts, so that the swing mechanism 4 and the dyeing tank body 1 can be conveniently installed and disassembled, the top of the U-shaped clamp plate 41 is welded with a U-shaped lug plate 42, a supporting rocking plate 43 is installed in the inner cavity of the U-shaped lug plate 42 through bolts, the middle part of the outer wall of the supporting rocking plate 43 is connected with one end of a connecting pulling plate 6 through bolts, two groups of cloth pulling rollers 44 are transversely installed between the two groups of supporting rocking plates 43 through shaft rods, a connecting rod 45 is installed on the outer wall of the supporting rocking plate 43, the outer end of the connecting rod 45 is sleeved with a driving rocking plate, the bottom end of the supporting rocking plate 43 can rotate around a bolt connected with the U-shaped ear plate 42, wear-resistant bearings are arranged at the connecting part of the supporting rocking plate 43 and the connecting rod 45 and the connecting part of the connecting rod 45 and the driving rocking plate 46, so that the rotating wear of the connecting part of the supporting rocking plate 43 and the connecting rod 45 and the connecting part of the connecting rod 45 and the driving rocking plate 46 is reduced, the two groups of cloth pulling rollers 44 are different in diameter, the cloth pulling rollers 44 with small diameter are arranged above the connecting rod, a worker drives the driving rocking plate 46 to rotate by controlling the rotation of a driving motor 47 (such as a YE2 type three-phase asynchronous motor), the connecting rod 45 can drive the supporting rocking plate 43 to swing left and right around the bolt connected with the U-shaped ear plate 42 by driving the rotating of the driving rocking plate 46, the supporting rocking plate 43 can drive the two groups of cloth pulling rollers 44 to swing left and right, cloth in the cloth releasing roller 3 can be pulled out, and the sliding top plate 54 is driven to slide up and down in the inner cavity of the limiting, the U-shaped bracket 56 with the dyeing press rollers 57 is driven to move up and down by the up-and-down movement of the sliding top plate 54, so that the depth of the dye in the dyeing tank body 1 can be different in the cloth between the two groups of dyeing press rollers 57, the dyeing time is different, and continuous gradual change can occur on the cloth due to the different dyeing time.

The middle of the top of the dyeing tank body 1 is provided with a gradual change dyeing mechanism 5 through a bolt, two groups of connecting pull plates 6 are obliquely arranged between the gradual change dyeing mechanism 5 and the swinging mechanism 4, the two groups of connecting pull plates 6 are symmetrically arranged front and back, the gradual change dyeing mechanism 5 comprises two groups of U-shaped clamping plates 51 matched with the side edge of the top of the dyeing tank body 1, the two groups of U-shaped clamping plates 51 are symmetrically fixed on the side edge of the top of the dyeing tank body 1 front and back through bolts, the top of the U-shaped clamping plates 51 is vertically welded with a limiting side plate 52, the side wall of the limiting side plate 52 is provided with a limiting sliding chute 53, a sliding top plate 54 is horizontally arranged between the two groups of limiting sliding chutes 53, the outer end of the sliding top plate 54 is connected with one end of the connecting pull plate 6 through a bolt, the bottom of the sliding top plate 54 is vertically provided with two groups, the side walls of the two ends of the sliding top plate 54 are respectively provided with a limiting clamping groove matched with the side edge of the limiting sliding groove 53, the limiting clamping grooves are in clearance fit with the side edges of the limiting sliding groove 53, the stability of the sliding top plate 54 sliding up and down in the limiting sliding groove 53 is improved, the bottom of the sliding top plate 54 and the top of the U-shaped support 56 are respectively welded with a fixing sleeve matched with the support rod 55 in a front-back symmetrical mode, and the fixing sleeves are connected with the support rod 55 through threads, so that the support rod 55 can be conveniently mounted and dismounted; the two sets of dyeing rolls 57 are different in diameter, and the dyeing rolls 57 having a small diameter are disposed below.

The winding mechanism 7 is installed on the right side of the top of the dyeing tank body 1, the winding mechanism 7 comprises two sets of U-shaped clamping plates three 71 matched with the side edge of the top of the dyeing tank body 1, the two sets of U-shaped clamping plates three 71 are symmetrically fixed on the side edge of the top of the dyeing tank body 1 in a front-back mode through bolts, a supporting side plate 72 is vertically welded on the top of the U-shaped clamping plates three 71, a U-shaped clamping groove two 73 is formed in the top end of the supporting side plate 72, a winding roller 74 is installed between the two sets of U-shaped clamping grooves two 73 through a shaft rod, a synchronous wheel one 75 is sleeved at one end of the shaft rod of the winding roller 74, a winding motor 76 is embedded in the side wall of the supporting side plate 72, the winding motor 76 is arranged below the synchronous wheel one 75, a synchronous wheel two 77 is sleeved at the output shaft end of the winding motor 76, a synchronous, reduce the rotational wear of wind-up roll 74 axostylus axostyle and the two 73 junctions of U type draw-in groove, the lateral wall of support curb plate 72 is seted up with rolling motor 76 matched with fixed draw-in groove, and be interference fit between fixed draw-in groove and the rolling motor 76, make things convenient for the installation between rolling motor 76 and the support curb plate 72, the staff drives the rotation of synchronizing wheel two 77 through the rotation of rolling motor 76 (for example YE2 type three-phase asynchronous motor), the rotation through rolling motor 76 drives the rotation of synchronizing wheel two 77, the rotation through synchronizing wheel two 77 drives the rotation of synchronizing wheel 78, the rotation through synchronizing wheel 78 drives the rotation of synchronizing wheel one 75, the rotation through synchronizing wheel one 75 drives the rotation of wind-up roll 74, the cloth that will dye is rolled up on the outer wall of wind-up.

Vertical filtering mechanism 8 of installing of inner chamber of dyeing cell body 1 near its right side wall end, filtering mechanism 8 includes two sets of U type limiting plate 81, and the vertical welding of two sets of U type limiting plate 81 symmetry is lateral wall around the 1 inner chamber of dyeing cell body, vertical grafting has rectangular frame 82 between the inner chamber of two sets of U type limiting plate 81, conveniently install rectangular frame 82 between U type limiting plate 81, and take out the change, filter screen 83 is installed to rectangular frame 82's inner chamber, transversely install fluid-discharge tube 9 of taking the valve in the middle of the right side wall bottom of dyeing cell body 1, utilize the filtration of filter screen 83, can filter the cloth fibre in the dyeing liquid through fluid-discharge tube 9 discharge, the convenient recycling to the dyeing liquid.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.