阅读说明：本技术 一种纺织印染用高效染色装置 (Efficient dyeing device for textile printing and dyeing ) 是由 杨梅莺 王萍萍 于 2020-06-10 设计创作，主要内容包括：本发明公开了一种纺织印染高效染色装置,包括安装底板,安装底板上端一侧安装有放布结构,安装底板上端另一侧安装有收卷结构,放布结构与收卷结构之间安装有染色箱体,染色箱体上端连接有升降盖板,升降盖板下端安装有导布结构,导布结构下方安装有滤板。在本发明中,导布结构不仅能够增加布匹与染液的接触面积,同时能够对染液进行拨动,防止染液沉淀,促进布匹对染液的吸收,大大提高了染色效果,收卷结构中通过收卷辊与活动托布结构的共同配合能够方便染色后布匹的拿取,省时省力,大大提高了布匹染色效率,同时通过滤板能够及时将废渣带出清理掉,减少染液被污染,使染液能够长时间保持染色能力,提高了染色效果。(The invention discloses a high-efficiency dyeing device for textile printing and dyeing, which comprises an installation bottom plate, wherein a cloth placing structure is installed on one side of the upper end of the installation bottom plate, a winding structure is installed on the other side of the upper end of the installation bottom plate, a dyeing box body is installed between the cloth placing structure and the winding structure, a lifting cover plate is connected to the upper end of the dyeing box body, a cloth guiding structure is installed at the lower end of the lifting cover plate, and a filter plate is installed below the cloth. According to the cloth guide structure, the contact area of cloth and the dye liquor can be increased, meanwhile, the dye liquor can be stirred, the dye liquor is prevented from precipitating, the absorption of the cloth to the dye liquor is promoted, the dyeing effect is greatly improved, the cloth can be conveniently taken after dyeing through the common matching of the winding roller and the movable cloth supporting structure in the winding structure, time and labor are saved, the cloth dyeing efficiency is greatly improved, meanwhile, waste residues can be timely taken out and cleaned through the filter plate, the pollution to the dye liquor is reduced, the dyeing capacity of the dye liquor can be kept for a long time, and the dyeing effect is improved.)

1. The utility model provides a high-efficient dyeing apparatus of textile printing and dyeing, includes mounting plate (1), and mounting plate (1) upper end one side is installed and is put cloth structure (6), its characterized in that: a winding structure (7) is installed on the other side of the upper end of the installation bottom plate (1), a dyeing box body (2) is installed between the cloth placing structure (6) and the winding structure (7), a lifting cover plate (3) is connected to the upper end of the dyeing box body (2), a cloth guide structure (4) is installed at the lower end of the lifting cover plate (3), and a filter plate (5) is installed below the cloth guide structure (4);

the dyeing box is characterized in that installation vertical pipes (21) are arranged at four top corners of the dyeing box body (2), an internal thread vertical pipe (22) is rotationally connected in the installation vertical pipes (21), connection circular plates (31) are arranged at four top corners of the lifting cover plate (3), a lifting threaded rod (32) in threaded connection with the internal thread vertical pipe (22) is fixed at the lower end of each connection circular plate (31), connection vertical plates (33) are uniformly distributed at the front side and the rear side of the lower end of the lifting cover plate (3) along the left-right direction, first double-shaft motors (25) are symmetrically arranged at the front side and the rear side of the lower end of the installation bottom plate (1), first worms (24) are connected at two ends of each first double-shaft motor (25), first turbines (23) are meshed and connected to the outer sides of the first worms (;

the cloth guide structure (4) comprises a first cloth guide part (41) and a second cloth guide part (42) which are arranged at intervals along the left-right direction, the first cloth guide part (41) comprises a first cloth guide roller (411), the front end and the rear end of the first cloth guide roller (411) are rotatably connected with a connecting vertical plate (33), a first rotating shaft (413) is arranged above the first cloth guide roller (411), the front end and the rear end of the first rotating shaft (413) are rotatably connected with the connecting vertical plate (33), the outer walls of the front side and the rear side of the first cloth guide roller (411) are respectively connected with a first driving gear (412), the outer walls of the front side and the rear side of the first rotating shaft (413) are respectively connected with a first driven gear (414) which is meshed with the first driving gear (412), a first toggle blade (4131) is arranged on the first rotating shaft (413), the second cloth guide part (42) comprises a second cloth guide roller (421), the front end and the rear end of the second cloth guide roller (421) are rotatably, a second rotating shaft (423) is installed below the second cloth guide roller (421), the front end and the rear end of the second rotating shaft (423) are rotatably connected with the connecting vertical plate (33), the outer walls of the front side and the rear side of the second cloth guide roller (421) are respectively connected with a second driving gear (422), the outer walls of the front side and the rear side of the second rotating shaft (423) are respectively connected with a second driven gear (424) meshed with the second driving gear (422), and a second toggle blade (4231) is installed on the second rotating shaft (423);

the winding structure (7) comprises a rotating connecting shaft (71), the front end and the rear end of the rotating connecting shaft (71) are symmetrically connected with a supporting vertical plate (72), the bottom of the supporting vertical plate (72) is fixedly connected with the upper end of the mounting base plate (1), the end part of the rotating connecting shaft (71) penetrates through the lower end of the supporting vertical plate (72) in a sliding mode and is connected with a first step belt wheel (73), the upper end of the supporting vertical plate (72) is horizontally connected with a rotating short shaft (74) in a penetrating mode, the outer end of the rotating short shaft (74) is connected with a second step belt wheel (75), the second step belt wheel (75) is fixedly connected with the first step belt wheel (73) through a synchronous belt (76), one end of the rotating connecting shaft (71) is connected with a single-shaft motor (77), a winding roller (78);

the inner end of the rotating short shaft (74) is connected with a movable sleeve (741) in a sliding mode, first connecting protrusions (7411) are uniformly distributed on the inner wall of the movable sleeve (741) along the circumferential direction, axial guide grooves (7401) in sliding fit with the connecting protrusions (7411) are uniformly distributed on the outer wall of the rotating short shaft (74) along the circumferential direction, connecting pipes (781) in sliding fit with the outer wall of the movable sleeve (741) are symmetrically arranged at two ends of the winding roller (78), axial sliding strips (7412) are uniformly distributed on the outer wall of the movable sleeve (741) along the circumferential direction, and axial sliding grooves (7811) in sliding fit with the axial sliding strips (7412) are uniformly distributed on the inner wall of the connecting pipes (;

activity holds in palm cloth structure (79) includes arc layer board (791), both sides symmetry is equipped with connection diaphragm (792) around arc layer board (791), support riser (72) are improved level and are run through and open mounting groove (721) that have vertical distribution, mounting groove (721) internal rotation is connected with screw thread pole setting (793) of vertical distribution, screw thread pole setting (793) and connection diaphragm (792) threaded connection, screw thread pole setting (793) lower extreme passes connection diaphragm (792) and is connected with second turbine (794), second double-shaft motor (796) are installed to arc layer board (791) below, second double-shaft motor (796) both ends symmetric connection has second worm (797), second worm (797) are connected with second turbine (794) meshing.

2. The efficient dyeing apparatus for textile printing and dyeing according to claim 1, characterized in that: open dyeing box (2) and have into cloth mouth (201) near putting one side upper end of cloth structure (6), open dyeing box (2) and have out cloth mouth (202) near one side upper end of rolling structure (7), all install rotation deflector roll (203) on advancing cloth mouth (201), the play cloth mouth (202).

3. The efficient dyeing apparatus for textile printing and dyeing according to claim 1, characterized in that: the left side and the right side of the lower end of the mounting bottom plate (1) are symmetrically provided with positioning plates (26), and one end, far away from the first double-shaft motor (25), of the first worm (24) is rotatably connected with the positioning plates (26).

4. The efficient dyeing apparatus for textile printing and dyeing according to claim 1, characterized in that: the filter plate (5) is uniformly provided with filter holes, the front side and the rear side of the upper end of the filter plate (5) are uniformly provided with connecting strips (51), and the upper ends of the connecting strips (51) are fixedly connected with the lower end of the connecting vertical plate (33).

5. The efficient dyeing apparatus for textile printing and dyeing according to claim 1, characterized in that: the lower end of a second double-shaft motor (796) is fixedly connected with the upper end of the mounting bottom plate (1) through a U-shaped frame (795).

Technical Field

The invention belongs to the field of textile printing and dyeing, and particularly relates to a high-efficiency dyeing device for textile printing and dyeing.

Background

Printing and dyeing, also known as dyeing and finishing, is a processing mode in the textile industry and is a general term for pretreatment, dyeing, printing, after-finishing, washing and the like. At present when dyeing weaving cloth, the dye liquor is all in the state of stewing usually, or the manual work stirs the dye liquor occasionally, and static dye liquor not only deposits easily, still can not strengthen cloth to the absorption of dye liquor for the dyeing effect can not obtain the improvement, accumulates the pile impurity on the cloth in the dye liquor easily moreover, influences the quality of dye liquor, thereby influences the dyeing effect, and traditional cloth rolling structure cloth takes inconveniently simultaneously, wastes time and energy, influences holistic dyeing work efficiency.

Disclosure of Invention

The invention aims to overcome the problems in the prior art, and provides the efficient dyeing device for textile printing and dyeing, which can prevent dye liquor from precipitating, promote the absorption of cloth on the dye liquor, greatly improve the dyeing effect, facilitate the taking of the dyed cloth, save time and labor, greatly improve the dyeing efficiency of the cloth, bring out and clean waste residues in time, reduce the pollution of the dye liquor, ensure that the dye liquor can keep the dyeing capability for a long time and improve the dyeing effect.

In order to achieve the technical purpose and achieve the technical effect, the invention is realized by the following technical scheme:

a high-efficiency dyeing device for textile printing and dyeing comprises an installation bottom plate, wherein a cloth placing structure is installed on one side of the upper end of the installation bottom plate, a winding structure is installed on the other side of the upper end of the installation bottom plate, a dyeing box body is installed between the cloth placing structure and the winding structure, a lifting cover plate is connected to the upper end of the dyeing box body, a cloth guiding structure is installed at the lower end of the lifting cover plate, and a filter plate is installed below the cloth guiding;

the dyeing box comprises a dyeing box body, and is characterized in that installation vertical pipes are arranged at four top corners of the dyeing box body, internal thread vertical pipes are rotatably connected in the installation vertical pipes, connection circular plates are arranged at four top corners of a lifting cover plate, lifting threaded rods in threaded connection with the internal thread vertical pipes are fixed at the lower ends of the connection circular plates, the connection vertical plates are uniformly distributed on the front side and the rear side of the lower end of the lifting cover plate along the left-right direction, first double-shaft motors are symmetrically arranged on the front side and the rear side of the lower end of an installation bottom plate, two ends of each first double-shaft motor are connected with first worms;

the cloth guide structure comprises a first cloth guide piece and a second cloth guide piece which are arranged along the left and right direction in an alternate way, the first cloth guide piece comprises a first cloth guide roller, the front end and the rear end of the first cloth guide roller are rotationally connected with a connecting vertical plate, a first rotating shaft is arranged above the first cloth guide roller, the front end and the rear end of the first rotating shaft are rotationally connected with the connecting vertical plate, the outer walls of the front side and the rear side of the first cloth guide roller are respectively connected with a first driving gear, the outer walls of the front side and the rear side of the first rotating shaft are respectively connected with a first driven gear meshed with the first driving gear, a first stirring blade is arranged on the first rotating shaft, the second cloth guide piece comprises a second cloth guide roller, the front end and the rear end of the second cloth guide roller are rotationally connected with the connecting vertical plate, a second rotating shaft is arranged below the second cloth guide roller, the front end and the rear end of the second rotating shaft are rotationally connected with the connecting vertical plate, the outer walls of the front side and the rear side of, a second toggle blade is arranged on the second rotating shaft;

the winding structure comprises a rotating connecting shaft, supporting vertical plates are symmetrically connected to the front end and the rear end of the rotating connecting shaft, the bottom of each supporting vertical plate is fixedly connected with the upper end of the mounting bottom plate, the end part of the rotating connecting shaft penetrates through the lower end of each supporting vertical plate in a sliding mode and is connected with a first step belt wheel, a rotating short shaft horizontally penetrates through the upper end of each supporting vertical plate, the outer end of the rotating short shaft is connected with a second step belt wheel, the second step belt wheel is fixedly connected with the first step belt wheel through a synchronous belt, one end of the rotating connecting shaft is connected with a single-shaft motor, a;

the inner end of the rotating short shaft is connected with a movable sleeve in a sliding mode, first connecting bulges are uniformly distributed on the inner wall of the movable sleeve along the circumferential direction, axial guide grooves in sliding fit with the connecting bulges are uniformly distributed on the outer wall of the rotating short shaft along the circumferential direction, connecting pipes in sliding fit with the outer wall of the movable sleeve are symmetrically arranged at two ends of the wind-up roll, axial sliding strips are uniformly distributed on the outer wall of the movable sleeve along the circumferential direction, and axial sliding grooves in sliding fit with the axial sliding strips are uniformly distributed on the inner wall of each connecting pipe;

the movable cloth supporting structure comprises an arc supporting plate, connecting transverse plates are symmetrically arranged on the front side and the rear side of the arc supporting plate, a mounting groove which is vertically distributed is formed in the supporting vertical plate in a penetrating mode, a thread vertical rod which is vertically distributed is connected in the mounting groove in a rotating mode, the thread vertical rod is in threaded connection with the connecting transverse plates, the lower ends of the thread vertical rods penetrate through the connecting transverse plates and are connected with a second turbine, a second double-shaft motor is installed below the arc supporting plate, second worms are symmetrically connected to the two ends of the second double-shaft motor, and the second worms are.

Furthermore, the dyeing box body is close to and has opened into cloth mouth in one side upper end of putting the cloth structure, and dyeing box body is close to one side upper end of rolling structure and opens and has been had a cloth mouth, advances to all install on cloth mouth, the cloth mouth and rotates the deflector roll.

Furthermore, the left side and the right side of the lower end of the mounting bottom plate are symmetrically provided with positioning plates, and one end of the first worm, which is far away from the first double-shaft motor, is rotatably connected with the positioning plates.

Furthermore, filter holes are uniformly distributed on the filter plate, connecting strips are uniformly distributed on the front side and the rear side of the upper end of the filter plate, and the upper ends of the connecting strips are fixedly connected with the lower end of the connecting vertical plate.

Furthermore, the lower end of the second double-shaft motor is fixedly connected with the upper end of the mounting bottom plate through a U-shaped frame.

The invention has the beneficial effects that:

according to the cloth guide structure, the contact area of cloth and the dye liquor can be increased, meanwhile, the dye liquor can be stirred, the dye liquor is prevented from precipitating, the absorption of the cloth to the dye liquor is promoted, the dyeing effect is greatly improved, the cloth can be conveniently taken after dyeing through the common matching of the winding roller and the movable cloth supporting structure in the winding structure, time and labor are saved, the cloth dyeing efficiency is greatly improved, meanwhile, waste residues can be timely taken out and cleaned through the filter plate, the pollution to the dye liquor is reduced, the dyeing capacity of the dye liquor can be kept for a long time, and the dyeing effect is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

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

FIG. 2 is a structural cross-sectional view of the present invention;

FIG. 3 is an exploded view of a portion of the structure of the present invention;

FIG. 4 is a front view of a portion of the structure of the present invention;

FIG. 5 is a partial sectional view of the construction of the present invention;

FIG. 6 is a schematic view of a partial structure of the present invention;

FIG. 7 is a partial schematic view of the present invention;

FIG. 8 is an exploded view of a portion of the structure of the present invention;

FIG. 9 is a partial sectional view of the construction of the present invention;

FIG. 10 is a front view of a portion of the structure of the present invention;

FIG. 11 is a right side view of a partial structure of the present invention;

fig. 12 is a partial structural cross-sectional view of the present invention.

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.

In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

As shown in fig. 1 and 2, the efficient dyeing device for textile printing and dyeing comprises an installation base plate 1, a cloth placing structure 6 is installed on one side of the upper end of the installation base plate 1, a winding structure 7 is installed on the other side of the upper end of the installation base plate 1, a dyeing box body 2 is installed between the cloth placing structure 6 and the winding structure 7, the lower end of the dyeing box body 2 is fixedly connected with the installation base plate 1, a lifting cover plate 3 is connected to the upper end of the dyeing box body 2, a cloth guiding structure 4 is installed at the lower end of the lifting cover plate 3, and a filter plate 5 is installed below.

As shown in fig. 3, four vertex angles of the dyeing box 2 are provided with installation vertical pipes 21, the installation vertical pipes 21 are rotatably connected with internal thread vertical pipes 22, four vertex angles of the lifting cover plate 3 are provided with connection circular plates 31, the lower ends of the connection circular plates 31 are fixed with lifting threaded rods 32 in threaded connection with the internal thread vertical pipes 22, the front and rear sides of the lower end of the lifting cover plate 3 are uniformly provided with connection vertical plates 33 in the left and right directions, the front and rear sides of the lower end of the installation bottom plate 1 are symmetrically provided with first double-shaft motors 25, both ends of the first double-shaft motors 25 are connected with first worms 24, the outer sides of the first worms 24 are engaged with first turbines 23, the lower ends of the internal thread vertical pipes 22 penetrate through the installation bottom plate 1 to be fixedly connected with the first turbines 23, the left and right sides of the lower end of.

As shown in fig. 5, the cloth guide structure 4 includes a first cloth guide 41 and a second cloth guide 42 arranged along the left-right direction, the first cloth guide 41 includes a first cloth guide 411, the front and rear ends of the first cloth guide 411 are rotatably connected to the connecting upright plate 33, a first rotating shaft 413 is installed above the first cloth guide 411, the front and rear ends of the first rotating shaft 413 are rotatably connected to the connecting upright plate 33, the front and rear outer walls of the first cloth guide 411 are connected to first driving gears 412, the front and rear outer walls of the first rotating shaft 413 are connected to first driven gears 414 engaged with the first driving gears 412, the first rotating shaft 413 is installed with a first toggle blade 4131, the second cloth guide 42 includes a second cloth guide 421 horizontally aligned with the first rotating shaft 413, the front and rear ends of the second cloth guide 421 are rotatably connected to the connecting upright plate 33, a second rotating shaft 423 is installed below the second cloth guide 421, the front and rear ends of the second rotating shaft 423 are rotatably connected to the connecting upright plate 33, both sides outer wall all is connected with second driving gear 422 around second fabric guide roller 421, both sides outer wall all is connected with the second driven gear 424 of being connected with the meshing of second driving gear 422 around the second pivot 423, install the second on the second pivot 423 and stir blade 4231, second pivot 423 is in same horizontal plane with first fabric guide roller 411, second fabric guide roller 421, dislocation distribution about first fabric guide roller 411 can increase the area of contact of cloth and dye liquor, thereby reinforcing dyeing effect.

As shown in fig. 6, filtering holes are uniformly distributed on the filtering plate 5, the filtering holes are not shown in the figure, connecting strips 51 are uniformly distributed on the front side and the rear side of the upper end of the filtering plate 5, and the upper ends of the connecting strips 51 are fixedly connected with the lower end of the connecting vertical plate 33.

As shown in fig. 7, the winding structure 7 includes a rotating connecting shaft 71, both ends symmetric connection has a supporting upright plate 72 around the rotating connecting shaft 71, the bottom of the supporting upright plate 72 is fixedly connected with the upper end of the mounting baseplate 1, the end of the rotating connecting shaft 71 slides out of the lower end of the supporting upright plate 72 and is connected with a first step pulley 73, the upper end of the supporting upright plate 72 is horizontally connected with a rotating short shaft 74 in a penetrating manner, the outer end of the rotating short shaft 74 is connected with a second step pulley 75, the second step pulley 75 is fixedly connected with the first step pulley 73 through a synchronous belt 76, one end of the rotating connecting shaft 71 is connected with a single-shaft motor 77, winding rollers 78 are connected between the short shafts 74.

As shown in fig. 8, the inner end of the rotating short shaft 74 is slidably connected with a movable sleeve 741, first connecting protrusions 7411 are uniformly distributed on the inner wall of the movable sleeve 741 along the circumferential direction, axial guide grooves 7401 which are slidably matched with the connecting protrusions 7411 are uniformly distributed on the outer wall of the rotating short shaft 74 along the circumferential direction, connecting pipes 781 which are slidably connected with the outer wall of the movable sleeve 741 are symmetrically arranged at two ends of the wind-up roll 78, axial sliding strips 7412 are uniformly distributed on the outer wall of the movable sleeve 741 along the circumferential direction, and axial sliding grooves 7811 which are slidably matched with the axial sliding strips 7412 are uniformly distributed on the inner wall of the connecting.

As shown in fig. 9 to 11, the movable cloth supporting structure 79 includes an arc supporting plate 791, a connecting transverse plate 792 is symmetrically disposed on the front side and the rear side of the arc supporting plate 791, a vertically distributed mounting groove 721 is horizontally penetrated through the upper end of the supporting vertical plate 72, a vertically distributed threaded vertical rod 793 is rotatably connected in the mounting groove 721, the threaded vertical rod 793 is in threaded connection with the connecting transverse plate 792, the lower end of the threaded vertical rod 793 penetrates through the connecting transverse plate 792 and is connected with a second turbine 794, a second double-shaft motor 796 is mounted below the arc supporting plate 791, the lower end of the second double-shaft motor 796 is fixedly connected with the upper end of the mounting bottom plate 1 through a U-shaped frame 795, second worms 797 are symmetrically connected at two ends of the second double-shaft motor 796, and.

As shown in fig. 12, a cloth inlet 201 is opened at the upper end of the dyeing box 2 near the cloth releasing structure 6, a cloth outlet 202 is opened at the upper end of the dyeing box 2 near the winding structure 7, and rotating guide rollers 203 are installed on both the cloth inlet 201 and the cloth outlet 202.

When cloth dyeing is carried out, one end of cloth on the cloth releasing structure 6 sequentially passes through the cloth inlet 201, the cloth guiding structure 4 and the cloth outlet 202 and is fixed on a winding roller 78 on the winding structure 7, a single-shaft motor 77 is started to drive a rotating connecting shaft 71 to rotate, the rotating connecting shaft 71 drives a first step belt wheel 73 to rotate, the first step belt wheel 73 drives a second step belt wheel 75 to rotate through a synchronous belt 76, the second step belt wheel 75 drives a rotating short shaft 74 to rotate, so that the winding roller 78 is driven to rotate, the winding roller 78 winds the cloth, the cloth moves in the dyeing box body 2, the moved cloth drives a first cloth guiding roller 411 and a second cloth guiding roller 421 to rotate, the first cloth guiding roller 411 drives a first driving gear 412 to rotate, the first driving gear drives a first rotating shaft 413 to rotate through a first driven gear 414, so that a first toggle blade 4131 toggles dye liquor, and the second cloth guiding roller 421 drives a second rotating shaft 423 to rotate, the second rotating shaft 423 drives the second stirring blade 4231 to stir the dye liquor, the first stirring blade 4131 and the second stirring blade 4231 stir the dye liquor from the upper side and the lower side simultaneously, not only can prevent the dye liquor from precipitating and improve the dyeing effect, but also can promote the absorption of the dye liquor by the cloth due to the flowing dye liquor and further improve the dyeing effect, after one round of dyeing is finished, the second double-shaft motor 796 is started to drive the second worm 797 to rotate, the second worm 797 drives the threaded upright rod 793 to rotate through the second turbine 794, so that the arc supporting plate 791 is promoted to rise until the arc supporting plate 791 is in close contact with the lower end of the cloth, the movable sleeve 741 is pulled outwards to separate from the connecting pipe 781, the second double-shaft motor 796 is started to promote the arc supporting plate 791 to descend to a large lower end, the cloth can be taken down together with the wind-up roller 78, the taking is convenient, time-saving and labor-saving, and greatly improves the dyeing efficiency of the cloth, after cloth dyeing is finished, a first double-shaft motor 25 is started, a first worm 24 drives a first turbine 23 to rotate, the first turbine 23 drives an internal thread vertical pipe 22 to rotate, the internal thread vertical pipe 22 drives a lifting threaded rod 32 to move upwards until a filter plate 5 rises to the upper part of a dyeing box body, the filter plate 5 brings out plush waste residues of cloth falling in dye liquor, the waste residues on the filter plate 5 are cleaned, the waste residues can be cleaned regularly and timely through the filter plate 5, the pollution of the dye liquor is reduced, the dye liquor can keep the dyeing capacity for a long time, and the dyeing effect is improved.

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 foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed.