Washing device for textile printing and dyeing

Abstract

The utility model relates to the technical field of fabric production, in particular to a washing device for textile printing and dyeing, which comprises a shell internally provided with an accommodating cavity, an infiltration cavity positioned on one side of the accommodating cavity is formed in the shell, the shell is provided with a plurality of cleaning components positioned in the accommodating cavity from top to bottom, and the accommodating cavity is communicated with the infiltration cavity at the lowest position. A plurality of fabrics which penetrate into the infiltrating cavity and sequentially pass through the communicating part of the infiltrating cavity and the accommodating cavity, the plurality of cleaning assemblies and the top wall of the accommodating cavity are arranged above the shell; the two sides of the fabric are cleaned through a plurality of cleaning rollers on the cleaning assembly, areas with different cleanliness are formed on the fabric through a plurality of cleaning cavities, when the fabric is cleaned, the difference between the concentration of pigment and chemical substances of cleaning water in the cleaning cavities and the concentration of the fabric can be increased, and then the cleaning effect is improved; meanwhile, clean cleaning water flowing in from the water inlet and turbid cleaning water flowing out from the water outlet form water flow in the height direction of the containing cavity, and the fabric cleaning effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of fabric production, specifically to a washing device for textile printing and dyeing. BACKGROUND

[0002] The washing process of textile printing and dyeing is generally to immerse the textile in water, and then wash the surface of the textile by the roller with a brush, so as to treat the textile that may be contaminated by some chemical residues, pigment particles, dust or other impurities, so that the textile is cleaner and provides a good basis for subsequent treatment or use.

[0003] The general treatment method is to continuously pass the textile into a tank of water for continuous cleaning. The cleaning water in this cleaning method has high cleanliness at the beginning of cleaning, but as the number of cleaned textiles increases, a large amount of chemical residues, pigment particles or other impurities remain in the cleaning water. In actual use, in order to save water resources, the turbid water is replaced with clean cleaning water only when it is turbid to a certain extent. The chemical residues and pigment concentration in the turbid cleaning water increase, so that the chemical residues and pigment on the textile cleaned in a tank of water cannot be completely dissolved in the cleaning water, and even penetrate into the interior of the textile, thereby affecting the cleaning effect.

[0004] Therefore, a new technical solution is needed to solve the above problems. CONTENT OF THE UTILITY MODEL

[0005] In view of the deficiencies of the prior art, the purpose of the utility model is to provide a washing device for textile printing and dyeing.

[0006] The above technical purpose of the utility model is realized by the following technical solution: the washing device for textile printing and dyeing comprises a shell with a cavity, a partition plate is arranged in the shell, the partition plate divides the cavity into an infiltration cavity and a containing cavity, a gap for communicating the infiltration cavity and the containing cavity is arranged at the bottom end of the partition plate away from the bottom wall of the cavity, a cleaning component is arranged on the inner wall of the containing cavity away from and close to the infiltration cavity, the cleaning component comprises a plurality of cleaning assemblies arranged vertically, and the cleaning assemblies on the two cleaning components are staggered and arranged and in contact with the two surfaces of the part extending from the bottom to the top after the fabric passes through the infiltration cavity.

[0007] By adopting the technical scheme, the two surfaces of the fabric are washed by the cleaning assembly, and then the cleaning assembly and the fabric form a plurality of cleaning cavities in the containing cavity, after the cleaning assembly cleans the sundries on the fabric, the sundries fall into the cleaning cavity below the cleaning assembly, when the fabric passes through the first cleaning, more sundries fall into the lowermost cleaning cavity, when the fabric continues to move upwards and contacts another cleaning assembly, the remaining sundries on the fabric fall into another cleaning cavity, so that the cleanliness of the plurality of cleaning cavities gradually increases from bottom to top, the cleaning effect of the fabric is improved, and the sundries with a density greater than that of the cleaning water are affected by gravity and move downwards from the side of the fabric to the lowermost cleaning cavity, so that the cleaning effect of the fabric is further improved.

[0008] The utility model further sets up: two cleaning parts staggered distribution in height, and the cleaning assembly on a cleaning part is in the middle position of two cleaning assemblies on another cleaning part, and the fabric passes through the middle position of two cleaning parts and abuts against the cleaning assembly, and the cleaning assembly and the fabric divide the containing cavity into a plurality of cleaning cavities.

[0009] By adopting the technical scheme, the cleaning assembly is staggered, and the cleaning assembly abuts against the fabric, so that the fabric is bent when passing through the plurality of cleaning assemblies, the adhesion of the sundries on the fabric is further reduced, and the cleaning effect is further improved.

[0010] The utility model further sets up: the cleaning assembly includes a plurality of cleaning rollers with bristles and rotating axes parallel to the fabric surface, and a driving component, the bristles on the cleaning rollers abut against the fabric surface, and the two ends of the cleaning rollers extend to the external environment and are connected by a belt driving force, one end of one of the cleaning rollers is connected with a slave servo motor, the end face of the disc away from the shell is fixedly connected with a slave support block, the slave support block is fixedly connected with a slave servo motor, the output shaft of the slave servo motor is connected with one of the cleaning rollers on the disc by a driving force, and a plurality of cleaning rollers on the same disc are connected by a belt driving force.

[0011] By adopting the technical scheme, the cleaning rollers are driven to rotate by the slave servo motor, the remaining cleaning rollers are driven to rotate by the belt, the fabric surface is washed by the bristles on the cleaning rollers, the cleaning effect of the fabric is improved, and the position of the brush contacting the fabric moves downwards, so that the sundries on the fabric move to the cleaning cavity below the cleaning assembly, and the cleaning effect is improved.

[0012] The present invention is further configured such that: the front and rear walls of the receiving cavity have a plurality of rotating holes, the disc is rotatably connected to the inner wall of the rotating holes, a plurality of cleaning rollers are rotatably connected to the disc, the slave servo motor is fixedly connected to the end of the disc away from the housing via a slave support block, the two discs are fixedly connected by a connecting shaft located at their axis position, and one end of the connecting shaft passes through the disc and extends outward, a main support block is fixedly connected to the outer surface of the housing, and a main servo motor that is poweredly connected to the extended end of the disc is fixedly connected to the main support block.

[0013] By adopting the above technical solution, the main servo motor drives the connecting shaft to rotate, the connecting shaft drives the disc to rotate, and the disc drives the cleaning roller to rotate around the disc axis, which further increases the speed of relative movement between the bristles and the fabric, and further increases the cleaning effect of the fabric.

[0014] The present invention is further configured such that the line connecting the axes of several cleaning rollers on the same cleaning assembly forms the outer trajectory of a cam, and the center of the great circle of its trajectory is located on the axis of the connecting shaft and the disk.

[0015] By adopting the above technical solution, the position setting of several cleaning rollers is utilized. When these cleaning rollers rotate with the disc, the angle between the line connecting the fabric between the two cleaning components and the horizontal plane is changed. When the fabric comes into contact with the cleaning components, the bending angle of the fabric changes continuously, thereby increasing the adhesion between the debris and the fabric and further enhancing the cleaning effect.

[0016] The present invention is further configured such that: a plurality of sealing components are fixedly connected to the side wall of the receiving cavity near the nearest cleaning component; the sealing components include elastic blocks fixedly connected to the side wall of the receiving cavity and fixedly connected to the other two side walls adjacent to the receiving cavity; the elastic blocks are made of elastic sponge material; a waterproof layer is fixedly connected to the upper end of the elastic block; and a wear-resistant layer is fixedly connected to the end of the elastic block near the cleaning component, and the wear-resistant layer abuts against the brush on the cleaning roller.

[0017] By adopting the above technical solution, when several cleaning rollers rotate around the axis of the disc, the space between the cleaning components and the inner wall of the receiving cavity is sealed by the elastic block. When the cleaning roller farthest from the axis of the disc approaches the elastic block, the brush on the cleaning roller abuts against and squeezes the elastic block with the wear-resistant layer on the surface of the elastic block, so that the cleaning roller can move from the cleaning cavity above the elastic block to the cleaning cavity below the elastic block. At the same time, the elasticity of the elastic block is used to further increase the isolation effect between the two cleaning cavities. The wear-resistant layer of the wear-resistant plastic protects the elastic block, and the waterproof layer on the end of the elastic block near one cleaning cavity prevents the elastic block from being squeezed and from transferring water from one cleaning cavity to another during the unfolding process, thereby increasing the isolation effect between the two cleaning cavities and further improving the cleaning effect of the fabric.

[0018] The present invention is further configured such that the connection between the receiving cavity and the soaking cavity is located in the washing cavity at the lowest position, and the connection is rotatably connected to a rotating shaft that abuts against the fabric, and the rotating shaft is located above the fabric.

[0019] By adopting the above technical solution, the immersion chamber can accommodate a deeper amount of cleaning water, allowing the fabric to be wetted first when it is immersed in the cleaning water. At the same time, the fabric can be cleaned by the cleaning components from the bottom, and the debris being cleaned can fall off from the top, further increasing the cleaning effect of the fabric.

[0020] The present invention is further configured such that: the top wall of the uppermost cleaning chamber has an inlet that communicates with an external cleaning water system, and the inner wall of the lowermost cleaning chamber has an outlet that communicates with an external wastewater treatment system; the bottom wall of the receiving chamber is the top wall of the lowermost cleaning chamber, and the top wall of the cleaning chamber is a sloped downward toward the outlet.

[0021] By adopting the above technical solution, clean cleaning water is introduced into the cleaning chamber at the top through the water inlet, and the sewage in the cleaning chamber at the bottom is discharged through the water outlet. At the same time, the cleaning water in the receiving chamber flows from top to bottom, so that the fabric at the top is in the cleanest cleaning water environment, which further enhances the cleaning effect of the fabric.

[0022] In summary, this utility model has the following beneficial effects:

[0023] The fabric is cleaned on both sides using several cleaning rollers on the cleaning assembly. At the same time, several cleaning chambers are used to create areas of different cleanliness on the fabric. During the cleaning process, the concentration difference between the pigments and chemicals in the cleaning water inside the cleaning chamber and the concentration on the fabric is increased, thereby improving the cleaning effect. Meanwhile, the clean cleaning water flowing in from the inlet and the turbid cleaning water flowing out from the outlet form a water flow at the height of the receiving chamber, further enhancing the cleaning effect. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of this utility model;

[0025] Figure 2 This is a cross-sectional view of the present invention;

[0026] Figure 3 This is a schematic diagram of the shell structure in this utility model;

[0027] Figure 4 This is a schematic diagram of the structure of the disc and the cleaning roller in this utility model.

[0028] Figure 5 This is a schematic diagram of the cleaning roller in this utility model;

[0029] Figure 6 This is a schematic diagram of the structure of the disc in this utility model;

[0030] Figure 7 This utility model Figure 2 A schematic diagram of the structure at point A in the middle.

[0031] In the picture:

[0032] 11. Housing; 12. Cleaning chamber; 13. Immersion chamber; 14. Water inlet; 15. Water outlet; 16. Fabric; 17. Rotary hole; 18. Disc; 19. Cleaning roller; 20. Belt; 21. Connecting shaft; 22. Main servo motor; 23. Main support block; 24. Slave servo motor; 25. Slave support block; 26. Elastic block; 27. Wear-resistant layer; 28. Waterproof layer; 29. ​​Rotating shaft; 30. Receiving cavity; 31. Divider plate. Detailed Implementation

[0033] The present invention will now be described in detail with reference to the accompanying drawings of the embodiments thereof.

[0034] Example

[0035] This is a washing device for textile printing and dyeing, such as Figures 1 to 7As shown, the device includes a housing 11 with an internal cavity. A partition plate 31 is provided within the housing 11, dividing the cavity into an immersion cavity 13 and a receiving cavity 30. A gap is provided between the bottom end of the partition plate 31 and the bottom wall of the cavity to connect the immersion cavity 13 and the receiving cavity 30. A cleaning component is provided on the inner wall of the receiving cavity 30, both away from and near the immersion cavity 13. Each cleaning component includes several vertically arranged cleaning elements, with the cleaning elements on two cleaning components staggered and contacting the two surfaces of the fabric 16 extending upwards from the bottom after passing through the immersion cavity 13. The two cleaning components are staggered in height, and the cleaning elements on one cleaning component penetrate into the middle position of the two cleaning elements on the other cleaning component. The fabric 16 passes upwards from the middle position of the two cleaning components and is cleaned... The components abut against each other, and the cleaning component and fabric 16 divide the receiving cavity 30 into several cleaning chambers 12. The cleaning component includes several cleaning rollers 19 with bristles and whose rotation axis is parallel to the surface of the fabric 16, and a drive assembly. The bristles on the cleaning rollers 19 abut against the surface of the fabric 16. Both ends of the cleaning rollers 19 extend to the external environment and are powered by belts 20. One end of one cleaning roller 19 is powered by a servo motor 24. A support block 25 is fixedly connected to the end face of the disc 18 away from the housing 11. A servo motor 24 is fixedly connected to the support block 25. The output shaft of the servo motor 24 is powered by one of the cleaning rollers 19 on the disc 18, and several cleaning rollers 19 on the same disc 18 are powered by belts 20. The cavity 30 has several rotating holes 17 penetrating its front and rear walls. A disc 18 is rotatably connected to the inner wall of the rotating holes 17. Several cleaning rollers 19 are rotatably connected to the disc 18. A servo motor 24 is fixedly connected to the end of the disc 18 away from the housing 11 via a support block 25. Two discs 18 are fixedly connected by a connecting shaft 21 positioned along their axis, with one end of the connecting shaft 21 penetrating the disc 18 and extending outwards. A main support block 23 is fixedly connected to the outer surface of the housing 11. A main servo motor 22, which is poweredly connected to the extended end of the disc 18, is fixedly connected to the main support block 23. The line connecting the axes of the several cleaning rollers 19 on the same cleaning assembly forms the outer trajectory of a cam, and the center of the great circle of its trajectory lies on the axis of the connecting shaft 21 and the disc 18. Several sealing components are fixedly connected to the side wall of the 0-side chamber near the nearest cleaning component. Each sealing component includes an elastic block 26 fixedly connected to the side wall of the receiving cavity 30 and to the adjacent two side walls. The elastic block 26 is made of elastic sponge material. A waterproof layer 28 is fixedly connected to the upper end of the elastic block 26. A wear-resistant layer 27 is fixedly connected to the end of the elastic block 26 near the cleaning component, and the wear-resistant layer 27 abuts against the brush on the cleaning roller 19. The connection between the receiving cavity 30 and the immersion cavity 13 is located in the lowest cleaning cavity 12, and a rotating shaft 29 is rotatably connected to this connection, abutting against the fabric 16. The rotating shaft 29 is located above the fabric 16. A water inlet 14, connecting to an external cleaning water system, penetrates the top wall of the uppermost cleaning cavity 12.The inner wall of the lowest cleaning chamber 12 has an outlet 15 that connects to the external wastewater treatment system. The bottom wall of the receiving chamber 30 is also the bottom wall of the lowest cleaning chamber 12, and the top wall of the cleaning chamber 12 is a sloped downwards towards the outlet 15.

[0036] Fabric 16 enters from the top of the immersion chamber 13, then enters the receiving chamber 30 around the rotating shaft 29 from the connection between the immersion chamber 13 and the receiving chamber 30. Fabric 16 then exits from the bottom of the receiving chamber 30, passing between several cleaning components, and exits from the top of the receiving chamber 30. The cleaning components push the two surfaces of fabric 16 towards the middle, causing fabric 16 to bend within the receiving chamber 30, i.e., there is a turning point for fabric 16 at the location of the cleaning components. Simultaneously, the cleaning rollers 19 and the bristles on the cleaning components wash the surface of fabric 16. The cleaning rollers 19 rotate, and the washing water covers the topmost cleaning component, immersing fabric 16 in the washing water for cleaning, thereby increasing the cleaning effect of fabric 16. The structure connecting the immersion chamber 13 and the receiving chamber 30 allows the fabric 16 to move from the surface of the cleaning water to the bottom after entering the immersion chamber 13. This allows the fabric 16 to absorb the cleaning water and eliminate static electricity, reducing the adhesion between the fabric 16 and impurities on its surface, causing some impurities to fall off the fabric 16 for initial cleaning. This also ensures that the cleaning water makes full contact with the inside and outside of the fabric, and partially removes impurities soluble in the cleaning water. Then, the pre-tensioning force applied to the fabric 16 by the external winding and unwinding machine causes the fabric 16 to apply pressure to the bristles on the cleaning assembly. On the one hand, the pressure of the bristles and the cleaning roller 19 perpendicular to the fabric 16 compresses the thickness of the fabric 16, pushing the fabric 16 from the top position. As the absorbed cleaning water is squeezed out, after the fabric 16 moves away from its contact position with the cleaning component, the elasticity of the fabric 16 restores its thickness, allowing it to absorb the cleaning water in the receiving cavity 30 at that position. This process allows clean cleaning water to penetrate from the outside of the fabric 16 and dissolve some impurities, while simultaneously squeezing out the turbid cleaning water that has dissolved some impurities, completing multiple cleaning cycles and further enhancing the cleaning effect on the fabric 16. Meanwhile, the cleaning roller 19 rotates around the axis of the disk 18, and the line connecting the axes of several cleaning rollers 19 on the same disk 18 forms the trajectory of a cam. As the cleaning rollers 19 rotate around the axis of the disk 18, the contact between the cleaning rollers 19 at different positions and the surface of the fabric 16 is altered, changing the relationship between the fabric 16 and the cleaning water. The component contact point is positioned on a horizontal plane. As the contact points between different cleaning components and the fabric 16 change, the bending angle of the fabric 16 within the receiving cavity 30 continuously changes, thereby reducing the adhesion of impurities on the surface of the fabric 16 and increasing the cleaning effect on the fabric 16. Furthermore, the rotation direction of the cleaning roller 19 around the disc 18 is from the end position of the fabric 16 towards the starting position, thus sweeping impurities on the fabric 16 to the position below the cleaning component, i.e., cleaning the impurities into the cleaning cavity 12 below the cleaning component. This also gradually increases the cleanliness of the cleaning water in the several cleaning cavities 12 distributed from bottom to top, thereby increasing the cleanliness of the fabric 16 when it is removed from the receiving cavity 30. Simultaneously, the elastic block 26 is fixedly connected to the inner wall of the receiving cavity 30.As the cleaning rollers 19 rotate around the axis of the disk 18 to a position close to the inner wall of the receiving cavity 30, the cleaning rollers 19 abut against and compress the wear-resistant layer 27 on the surface of the elastic block 26. This prevents cleaning water from entering the cleaning cavity 12 below the cleaning assembly, further maintaining different levels of cleanliness in the cleaning water within the various cleaning cavities 12. The wear-resistant layer 27 is made of wear-resistant plastic, thus protecting the elastic block 26 and preventing damage from the bristles on the cleaning rollers 19 to the elastic sponge material of the elastic block 26. This also ensures the elastic block 26 remains elastic, allowing the wear-resistant layer 27 to remain in contact with the cleaning rollers 19 as they move to the inner wall of the receiving cavity 30. Simultaneously, a flexible plastic waterproof layer 28 is fixedly connected to one end of the elastic block 26 near the cleaning cavity 12. The waterproof layer 28 prevents the cleaning water within the elastic block 26 from transferring into one of the cleaning cavities 12 when the elastic block 26 is compressed and recovers.

[0037] Furthermore, there are gaps between the front and rear ends of the fabric 16 and the inner walls of the receiving cavity 30 and the soaking cavity 13. When the cleaning component near the soaking cavity 13 cleans away the debris on the fabric 16, the debris falls and flows into the bottom of the receiving cavity 30 through the gaps at both ends of the fabric 16. At the same time, the debris with a density greater than that of the cleaning water approaches the outlet 15 along the slope of the bottom wall of the receiving cavity 30. Then, through the setting of the outlet 15 connecting with the external negative pressure system, the dirty cleaning water cup in the lowest cleaning cavity 12 is extracted, while the inlet 14 on the uppermost cleaning cavity 12 provides clean cleaning water into the cleaning cavity 12, and forms a water flow channel on several cleaning cavities 12 at the height of the receiving cavity 30. At the same time, the negative pressure provided by the outlet 15 also draws in some of the cleaning water in the soaking cavity 13, thereby completing the replacement of the cleaning water in the receiving cavity 30 and the soaking cavity 13, preventing the cleaning water from being too turbid and causing poor cleaning effect on the fabric 16.

[0038] The main servo motor 22 drives the connecting shaft 21 to rotate, which in turn drives the disc 18 to rotate. The disc 18 drives several cleaning rollers 19 to rotate around its axis. The slave servo motor 24 drives the cleaning rollers 19 to rotate, which in turn drives the brushes to rotate and clean the surface of the fabric 16. At the same time, the slave servo motor 24 is fixedly connected to the disc 18 via the support block 25, so that the slave servo motor 24 rotates synchronously with the disc 18. When the cleaning rollers 19 are driven to rotate by the slave servo motor 24, they also drive the other cleaning rollers 19 on the same disc 18 to rotate via the belt 20.

[0039] The above description is merely a preferred embodiment of this utility model. The protection scope of this utility model is not limited to the above embodiments. All technical solutions falling within the scope of this utility model's concept are protected. It should be noted that for those skilled in the art, any improvements and modifications made without departing from the principle of this utility model should also be considered within the protection scope of this utility model.

Claims

1. A washing device for textile printing and dyeing, comprising a housing (11) with an internal cavity, characterized in that: The housing (11) is provided with a partition plate (31), which divides the cavity into an immersion cavity (13) and a receiving cavity (30). The bottom end of the partition plate (31) is provided with a gap from the bottom wall of the cavity to connect the immersion cavity (13) and the receiving cavity (30). The receiving cavity (30) is provided with a cleaning component on the inner wall away from the immersion cavity (13) and close to the immersion cavity (13). The cleaning component includes several vertically arranged cleaning components, and the cleaning components on the two cleaning components are staggered and contact the two surfaces of the fabric (16) extending from bottom to top after passing through the immersion cavity (13).

2. The washing apparatus for textile printing and dyeing according to claim 1, characterized in that: The two cleaning components are staggered in height, and the cleaning component on one cleaning component extends into the middle position of the two cleaning components on the other cleaning component. The fabric (16) passes upward from the middle position of the two cleaning components and abuts against the cleaning component. The cleaning component and the fabric (16) divide the receiving cavity (30) into several cleaning cavities (12).

3. A washing apparatus for textile printing and dyeing according to claim 2, characterized in that: The cleaning assembly includes several cleaning rollers (19) with bristles and whose rotation axis is parallel to the surface of the fabric (16), a main power assembly, and two discs (18). The bristles on the cleaning rollers (19) abut against the surface of the fabric (16). The two ends of the cleaning rollers (19) extend to the external environment and are powered by belts (20). One end of one of the cleaning rollers (19) is powered by a servo motor (24). The end face of the disc (18) away from the housing (11) is fixedly connected to a support block (25). The servo motor (24) is fixedly connected to the support block (25). The output shaft of the servo motor (24) is powered by one of the cleaning rollers (19) on the disc (18), and several cleaning rollers (19) on the same disc (18) are powered by belts (20).

4. A washing apparatus for textile printing and dyeing according to claim 3, characterized in that: The front and rear walls of the receiving cavity (30) are perforated with a plurality of rotating holes (17). The disc (18) is rotatably connected to the inner wall of the rotating holes (17). A plurality of cleaning rollers (19) are rotatably connected to the disc (18). The slave servo motor (24) is fixedly connected to the end of the disc (18) away from the housing (11) by a slave support block (25). The two discs (18) are fixedly connected by a connecting shaft (21) located at their axis position. One end of the connecting shaft (21) passes through the disc (18) and extends outward. A main support block (23) is fixedly connected to the outer surface of the housing (11). A main servo motor (22) is fixedly connected to the main support block (23) and poweredly connected to the extended end of the disc (18).

5. A washing apparatus for textile printing and dyeing according to claim 4, characterized in that: The line connecting the axes of several cleaning rollers (19) on the same cleaning assembly is the outline trajectory of a cam, and the center of the great circle of its trajectory is located on the axis of the connecting shaft (21) and the disk (18).

6. A washing apparatus for textile printing and dyeing according to claim 5, characterized in that: The sidewall of the receiving cavity (30) is fixedly connected to several sealing components near the nearest cleaning component. The sealing components include elastic blocks (26) fixedly connected to the sidewall of the receiving cavity (30) and to the other two sidewalls adjacent to the receiving cavity (30). The elastic blocks (26) are made of elastic sponge material. A waterproof layer (28) is fixedly connected to the upper end of the elastic blocks (26). A wear-resistant layer (27) is fixedly connected to one end of the elastic blocks (26) near the cleaning component, and the wear-resistant layer (27) abuts against the brush on the cleaning roller (19).

7. A washing apparatus for textile printing and dyeing according to claim 6, characterized in that: The connection between the receiving cavity (30) and the soaking cavity (13) is located in the washing cavity (12) at the lowest position, and the connection is rotatably connected to a rotating shaft (29) that abuts against the fabric (16), and the rotating shaft (29) is located above the fabric (16).

8. A washing apparatus for textile printing and dyeing according to claim 7, characterized in that: The top wall of the uppermost cleaning chamber (12) has an inlet (14) that connects to the external cleaning water system, and the inner wall of the lowermost cleaning chamber (12) has an outlet (15) that connects to the external wastewater treatment system. The bottom wall of the receiving chamber (30) is the top wall of the lowermost cleaning chamber (12), and the top wall of the cleaning chamber (12) is a slope that slopes downward toward the outlet (15).

Images