Water-saving textile fabric dyeing device and dyeing method thereof

Abstract

The invention belongs to the technical field of dyeing devices, and discloses a water-saving textile fabric dyeing device and a dyeing method.The water-saving textile fabric dyeing device comprises a dyeing box, a cleaning chamber and a dyeing chamber are formed in the dyeing box, material guide rollers are installed in the cleaning chamber and the dyeing chamber, and a fabric body is installed on the outer walls of the material guide rollers; a dyeing assembly is arranged in the dyeing chamber, when the textile fabric is dyed, firstly, a fabric body is installed on the outer walls of the multiple material guide rollers, then clear water is put into the cleaning chamber, prepared dye liquor is put into the dyeing chamber, and then the fabric body is dyed; then the water pump is started, dye liquor in the dyeing chamber is pumped through the connecting pipe and conveyed into the dye liquor pipe, finally, the dye liquor is sprayed to the surface of the fabric body from the spray head for dyeing, redundant dye liquor can be received through the dyeing chamber in the dyeing process and recycled, the water-saving effect is achieved, and the production cost is reduced.

Description

Technical Field

[0001] The invention belongs to the technical field of dyeing devices, and in particular relates to a water-saving textile fabric dyeing device and a dyeing method thereof. Background Art

[0002] Dyeing equipment is a device used to dye fiber materials (such as yarn, fabric, loose fiber, etc.). Its working principle is based on the physical and chemical reaction between dye and fiber. When the fiber material is immersed in the dye solution, the dye molecules will diffuse to the fiber surface and adsorb on the fiber. As time goes by, the dye molecules will gradually penetrate into the fiber and chemically bond or physically adsorb with the fiber molecules, thereby achieving dyeing.

[0003] After searching, such as patent: CN220486025U, a clothing fabric dyeing device includes a cleaning and dyeing box placed on the ground, wherein a partition plate is inserted inside the cleaning and dyeing box to divide the inside into two spaces, and the first space from front to back is the dyeing space, and the second space is the pre-cleaning space, the top of the front side of the cleaning and dyeing box is rotatably connected with an active roller, and the front side of the cleaning and dyeing box is provided with a first driven roller that can move up and down, and the circumferential surface of the first driven roller abuts against the active roller, and the clothing fabric dyeing device can clean the dust and dirt on the surface of the fabric before entering the dyeing liquid through the provision of the pre-cleaning space, the friction cleaning plate and the cleaning brush, and can promote the fabric to shake back and forth in the dyeing liquid through the provision of the contact column and the auxiliary steering rod, so as to effectively eliminate the bubbles adsorbed on its surface, thereby greatly increasing the dyeing effect;

[0004] The application range of dyeing devices is extremely wide, covering many industries and fields. Especially in the textile industry, dyeing devices play a vital role. At present, in the process of dyeing textile fabrics, there is a significant problem: the demand for water resources is large and the utilization rate is not high, which not only leads to waste of water resources, but also increases production costs. Therefore, a water-saving textile fabric dyeing device and a dyeing method thereof are proposed. Summary of the invention

[0005] The object of the present invention is to provide a water-saving textile fabric dyeing device and a dyeing method thereof, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above-mentioned object, the present invention provides the following technical solutions: a water-saving textile fabric dyeing device, comprising a dyeing box, wherein a cleaning chamber and a dyeing chamber are provided inside the dyeing box, guide rollers are installed inside the cleaning chamber and the dyeing chamber, a fabric body is installed on the outer wall of the guide roller, and a dyeing component is provided inside the dyeing chamber;

[0007] The dyeing assembly includes a dye liquid tube arranged inside the dyeing chamber, two dye liquid tubes are provided, the outer walls of the two dye liquid tubes are evenly installed with nozzles, one end of the two dye liquid tubes is connected by a connecting pipe, the connecting pipe is arranged inside the dyeing box, the outer wall of the connecting pipe is installed with a water pump, and the bottom end of the connecting pipe is embedded in the interior of the dyeing chamber;

[0008] A first filter is fixedly mounted on the inner wall of the dyeing chamber, the first filter is arranged at the bottom end of the connecting pipe, and a liquid replenishing component is arranged inside the dyeing box.

[0009] As a further technical solution of the present invention, the liquid replenishment component includes a guide tube arranged inside the dyeing box, the two ends of the guide tube are respectively connected to the cleaning chamber and the dyeing chamber, the interior of the guide tube is rotatably connected to a ball valve through a control component, a storage chamber is opened inside the dyeing box, the storage chamber is arranged above the guide tube, a limit plate is arranged between the storage chamber and the guide tube, and the limit plate is slidably installed inside the dyeing box through a moving component;

[0010] The control assembly comprises a first rotating shaft fixedly mounted on the top of the ball valve, a slide groove is provided on the outer wall of the first rotating shaft, a slider is slidably connected inside the slide groove, the slider is fixedly mounted on the inner wall of the moving shaft, the moving shaft is slidably mounted on the outside of the first rotating shaft, a control board is fixedly mounted on the outer wall of the moving shaft, the control board is slidably mounted inside the dyeing chamber, a limit box is fixedly mounted inside the dyeing chamber, and a floating ball is arranged inside the limit box;

[0011] The moving assembly includes a rack plate fixedly mounted on one side of the limiting plate, one side of the rack plate is meshedly connected with a first gear, and the first gear is fixedly mounted on the top end of the first rotating shaft.

[0012] As a further technical solution of the present invention, a one-way valve is installed on the outer wall of the flow guide pipe.

[0013] As a further technical solution of the present invention, a second filter screen is installed at one end of the guide tube, and the second filter screen is arranged inside the cleaning chamber.

[0014] As a further technical solution of the present invention, a feeding plug is embedded in the top of the storage chamber.

[0015] As a further technical solution of the present invention, two control panels are provided, and the two control panels are respectively arranged above and below the float.

[0016] As a further technical solution of the present invention, one side of the two control panels is fixedly connected with a baffle, and the baffle is slidably installed on the inner wall of the dyeing chamber.

[0017] As a further technical solution of the present invention, a second rotating shaft is rotatably mounted inside the guide tube, and a rotating plate is fixedly mounted on an outer wall of the second rotating shaft, and the rotating plates are evenly distributed in a ring array.

[0018] As a further technical solution of the present invention, a second gear is fixedly installed on the top of the second rotating shaft, a third gear is meshedly connected to one side of the second gear, a fourth gear is meshedly connected to the other side of the third gear, a third rotating shaft is fixedly installed inside the fourth gear, and crushing leaves are fixedly installed on the outer wall of the third rotating shaft, and the crushing leaves are arranged inside the guide pipe.

[0019] A dyeing method of a water-saving textile fabric dyeing device comprises the following steps:

[0020] S1: When dyeing textile fabrics, firstly, the main body of the fabric is installed on the outer wall of several guide rollers, then clean water is put into the cleaning chamber, and the prepared dye solution is put into the dyeing chamber, and then the water pump is started to extract the dye solution in the dyeing chamber through the connecting pipe and transfer it to the dye solution pipe, and finally sprayed from the nozzle to the surface of the main body of the fabric for dyeing;

[0021] S2: When the dyeing liquid in the dyeing chamber gradually decreases, the floating ball gradually descends. When the floating ball contacts the control board, the control board is driven to move downward. The movement of the control board drives the moving shaft to slide on the outer wall of the first rotating shaft. At the same time, the movement of the moving shaft drives the slider to slide inside the chute. The first rotating shaft is driven to rotate by the guidance of the chute. The rotation of the first rotating shaft drives the rotation of the ball valve to open the inner cavity of the guide pipe, so that the clean water in the cleaning chamber enters the dyeing chamber through the guide pipe;

[0022] S3: When the first rotating shaft rotates, it drives the first gear to rotate, and the rotation of the first gear drives the rack plate to move, and the movement of the rack plate drives the movement of the limit plate, so that the auxiliary agent in the storage chamber is discharged into the guide pipe and finally enters the dyeing chamber;

[0023] S4: When the liquid flows in the guide tube, it drives the rotating plate to rotate. When the rotating plate rotates, it drives the second rotating shaft to rotate. The rotation of the second rotating shaft drives the rotation of the second gear. The rotation of the second gear drives the rotation of the third gear. The rotation of the third gear drives the rotation of the fourth gear. The rotation of the fourth gear drives the rotation of the third rotating shaft. The rotation of the third rotating shaft drives the rotation of the crushing blades, and the additives are crushed and mixed with water and then enter the dyeing chamber;

[0024] S5: After the dyeing liquid is added, the liquid level in the dyeing chamber gradually increases, and the float moves upward and contacts the upper control plate, driving it to move upward, and similarly prompting the first rotating shaft to rotate, thereby resetting the ball valve and the limit plate, and stopping the addition of dyeing liquid.

[0025] The beneficial effects of the present invention are as follows:

[0026] 1. The present invention arranges the dyeing components. When the textile fabric is dyed, the main body of the fabric is first installed on the outer wall of several guide rollers. Then, clean water is put into the cleaning chamber, and the prepared dye solution is put into the dyeing chamber. Then, the water pump is started to extract the dye solution in the dyeing chamber through the connecting pipe, and the dye solution is transferred to the dye solution pipe. Finally, the dye solution is sprayed from the nozzle to the surface of the main body of the fabric for dyeing. During the dyeing process, the dyeing chamber can receive excess dye solution. When the connecting pipe extracts the dye solution in the dyeing chamber, the dye solution in the dyeing chamber is first filtered through the first filter screen and then recycled. This not only saves water but also reduces production costs.

[0027] 2. The present invention is arranged by the cooperation of the replenishing component, the control component and the moving component. In the process of dyeing the textile fabric, since the dyeing chamber is in a negative pressure state when the water pump is started, the two ends of the guide pipe are respectively located below the liquid surface in the cleaning chamber and the dyeing chamber, so the clean water in the cleaning chamber can enter the dyeing chamber through the guide pipe. When the dye solution in the dyeing chamber gradually decreases, the float gradually descends. When the float contacts the control board, the control board is driven to move downward. The movement of the control board drives the moving shaft to slide on the outer wall of the first rotating shaft. At the same time, the movement of the moving shaft drives the slider to slide inside the chute. The first rotating shaft is caused to rotate through the guidance of the chute. The rotation of the first rotating shaft drives the rotation of the ball valve to open the inner cavity of the guide pipe, so that the clean water in the cleaning chamber enters the dyeing chamber through the guide pipe. When the first rotating shaft rotates, it drives the first gear to rotate. The rotation of the first gear drives the rack plate to move. The movement of the rack plate drives the movement of the limit plate, so that the auxiliary agent in the storage chamber is discharged into the guide pipe and finally enters the dyeing chamber, which not only helps to improve the continuity of the dyeing device, improve the dyeing efficiency, but also ensure the dyeing effect.

[0028] 3. The present invention provides a crushing blade. When the liquid flows in the guide tube, the rotating plate is driven to rotate, which drives the second rotating shaft to rotate. The rotation of the second rotating shaft drives the rotation of the second gear. The rotation of the second gear drives the rotation of the third gear. The rotation of the third gear drives the rotation of the fourth gear. The rotation of the fourth gear drives the rotation of the third rotating shaft. The rotation of the third rotating shaft drives the rotation of the crushing blades, which helps the crushing blades to crush the auxiliary agent, making it easier to evenly disperse it in the dye solution, avoiding the agglomeration and precipitation of the auxiliary agent particles, and ensuring the uniformity of dyeing. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0030] Figure 2 It is a schematic cross-sectional view of the overall structure of the present invention;

[0031] Figure 3 It is a schematic diagram of the cross-section structure of the dyeing box of the present invention;

[0032] Figure 4 For the present invention Figure 3 A schematic diagram of the structure enlargement in the middle;

[0033] Figure 5 It is a front view of the structure section of the dyeing box of the present invention;

[0034] Figure 6 It is a structural schematic diagram of the rotating plate of the present invention;

[0035] Figure 7 It is a schematic cross-sectional view of the structure of the movable axis of the present invention;

[0036] Figure 8 For the present invention Figure 7 Enlarged schematic diagram of the structure at point B in the middle.

[0037] In the figure: 1. dyeing box; 2. cleaning chamber; 3. dyeing chamber; 4. guide roller; 5. fabric body; 6. dye liquid pipe; 7. nozzle; 8. connecting pipe; 9. water pump; 10. first filter; 11. limit box; 12. float; 13. control board; 14. baffle; 15. moving shaft; 16. first rotating shaft; 17. slide; 18. slider; 19. ball valve; 20. first gear; 21. rack plate; 22. limit plate; 23. storage chamber; 24. guide tube; 25. one-way valve; 26. second filter; 27. feeding plug; 28. rotating plate; 29. ​​second rotating shaft; 30. second gear; 31. third gear; 32. fourth gear; 33. third rotating shaft; 34. crushing leaf. DETAILED DESCRIPTION

[0038] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0039] like Figures 1 to 8 As shown, in an embodiment of the present invention, a water-saving textile fabric dyeing device comprises a dyeing box 1, wherein a cleaning chamber 2 and a dyeing chamber 3 are provided inside the dyeing box 1, a material guide roller 4 is installed inside the cleaning chamber 2 and the dyeing chamber 3, a fabric body 5 is installed on the outer wall of the material guide roller 4, and a dyeing component is provided inside the dyeing chamber 3;

[0040] The dyeing assembly includes a dye liquid tube 6 arranged inside the dyeing chamber 3, two dye liquid tubes 6 are provided, and nozzles 7 are evenly installed on the outer walls of the two dye liquid tubes 6. One end of the two dye liquid tubes 6 is connected by a connecting pipe 8, and the connecting pipe 8 is arranged inside the dyeing box 1. A water pump 9 is installed on the outer wall of the connecting pipe 8, and the bottom end of the connecting pipe 8 is embedded in the interior of the dyeing chamber 3;

[0041] A first filter screen 10 is fixedly mounted on the inner wall of the dyeing chamber 3 , and the first filter screen 10 is arranged at the bottom end of the connecting pipe 8 . A liquid replenishing component is arranged inside the dyeing box 1 .

[0042] Through the arrangement of the dyeing assembly, when the textile fabric is dyed, firstly, the fabric body 5 is installed on the outer wall of several guide rollers 4, then clean water is put into the cleaning chamber 2, and the prepared dye solution is put into the dyeing chamber 3, and then the water pump 9 is started to extract the dye solution in the dyeing chamber 3 through the connecting pipe 8 and transfer it to the dye solution pipe 6, and finally sprayed from the nozzle 7 to the surface of the fabric body 5 for dyeing;

[0043] Since the two groups of nozzles 7 are respectively arranged above and below the fabric body 5, and the nozzles 7 adopt high-pressure atomization technology, the dye can penetrate into the fabric fibers evenly and deeply, thereby improving the dyeing effect;

[0044] During the dyeing process, the dyeing chamber 3 can receive excess dye, and when the connecting pipe 8 extracts the dye in the dyeing chamber 3, the dye inside the dyeing chamber 3 is first filtered through the first filter screen 10 and then recycled, which not only saves water but also reduces production costs.

[0045] like Figures 1 to 8 As shown, the liquid replenishing component includes a guide tube 24 arranged inside the dyeing box 1, and the two ends of the guide tube 24 are respectively connected to the cleaning chamber 2 and the dyeing chamber 3, and the inside of the guide tube 24 is rotatably connected to the ball valve 19 through the control component. A storage chamber 23 is opened inside the dyeing box 1, and the storage chamber 23 is arranged above the guide tube 24. A limit plate 22 is arranged between the storage chamber 23 and the guide tube 24, and the limit plate 22 is slidably installed inside the dyeing box 1 through a moving component;

[0046] The control assembly includes a first rotating shaft 16 fixedly mounted on the top of the ball valve 19, a slide groove 17 is provided on the outer wall of the first rotating shaft 16, a slider 18 is slidably connected inside the slide groove 17, the slider 18 is fixedly mounted on the inner wall of the moving shaft 15, the moving shaft 15 is slidably mounted on the outside of the first rotating shaft 16, a control board 13 is fixedly mounted on the outer wall of the moving shaft 15, the control board 13 is slidably mounted inside the dyeing chamber 3, a limit box 11 is fixedly mounted inside the dyeing chamber 3, and a float 12 is arranged inside the limit box 11;

[0047] The moving assembly includes a rack plate 21 fixedly mounted on one side of the limiting plate 22 . One side of the rack plate 21 is meshedly connected with a first gear 20 . The first gear 20 is fixedly mounted on the top end of the first rotating shaft 16 .

[0048] By means of the coordination of the replenishing component, the control component and the moving component, during the dyeing process of the textile fabric, since the dyeing chamber 3 is in a negative pressure state when the water pump 9 is started, the two ends of the guide pipe 24 are respectively located below the liquid levels in the cleaning chamber 2 and the dyeing chamber 3, so the clean water in the cleaning chamber 2 can enter the dyeing chamber 3 through the guide pipe 24;

[0049] The float 12 is located on the surface of the dye liquid in the dyeing chamber 3. When the dye liquid in the dyeing chamber 3 gradually decreases, the float 12 gradually drops. When the float 12 contacts the control board 13, the control board 13 is driven to move downward. The movement of the control board 13 drives the moving shaft 15 to slide on the outer wall of the first rotating shaft 16. At the same time, the movement of the moving shaft 15 drives the slider 18 to slide inside the chute 17. The first rotating shaft 16 is driven to rotate by the guidance of the chute 17. The rotation of the first rotating shaft 16 drives the rotation of the ball valve 19 to open the inner cavity of the guide pipe 24, so that the clean water in the cleaning chamber 2 enters the dyeing chamber 3 through the guide pipe 24.

[0050] When the first rotating shaft 16 rotates, the first gear 20 is driven to rotate, and the rotation of the first gear 20 drives the rack plate 21 to move, and the movement of the rack plate 21 drives the movement of the limit plate 22, so that the auxiliary agent in the storage chamber 23 is discharged into the guide pipe 24 and finally enters the dyeing chamber 3;

[0051] Through the cooperation of the three, after the dye liquid in the dyeing chamber 3 is reduced to a certain level, the water in the cleaning chamber 2 and the auxiliary agent in the storage chamber 23 are added to the dyeing chamber 3 to replenish the dye liquid in time, which not only helps to improve the continuity of the dyeing device operation, improve the dyeing efficiency, but also ensure the dyeing effect.

[0052] Compared with directly using new water source, the water in the washing chamber 2 can also save water.

[0053] like Figures 1 to 5 As shown, a one-way valve 25 is installed on the outer wall of the flow guide pipe 24 .

[0054] The water in the cleaning chamber 2 is made to flow into the dyeing chamber 3 through the guide pipe 24 , so as to prevent the dyeing liquid in the dyeing chamber 3 from flowing back into the cleaning chamber 2 .

[0055] like Figure 2 and Figure 3 As shown, a second filter screen 26 is installed at one end of the flow guide pipe 24 , and the second filter screen 26 is arranged inside the cleaning chamber 2 .

[0056] The water in the washing chamber 2 is filtered by the second filter 26 before use, thereby reducing impurities in the washing chamber 2 after cleaning the fabric and ensuring the dyeing effect.

[0057] like Figures 1 to 3 As shown, a filling plug 27 is embedded in the top end of the storage chamber 23 .

[0058] The auxiliary agent is added to the storage chamber 23 via the addition plug 27 .

[0059] like Figure 3 , Figure 4 and Figure 7 As shown, two control panels 13 are provided, and the two control panels 13 are respectively arranged above and below the float 12 .

[0060] The control panel 13 below the ball 12 is used to control the ball valve 19 and the limit plate 22 to open, and the control panel 13 above the float 12 is used to control the ball valve 19 and the limit plate 22 to close.

[0061] like Figure 7 As shown, one side of the two control panels 13 is fixedly connected with a baffle 14 , and the baffle 14 is slidably installed on the inner wall of the dyeing chamber 3 .

[0062] The baffle plate 14 is used to protect the sliding position of the control panel 13 .

[0063] like Figure 4 and Figure 6 As shown, a second rotating shaft 29 is rotatably mounted inside the flow guide tube 24 , and rotating plates 28 are fixedly mounted on the outer wall of the second rotating shaft 29 . The rotating plates 28 are evenly distributed in a ring array.

[0064] When the liquid flows in the guide tube 24 , it pushes the rotating plate 28 to rotate, which helps the rotating plate 28 to mix the additive with the clean water.

[0065] like Figure 4 and Figure 6 As shown, a second gear 30 is fixedly installed on the top of the second rotating shaft 29, a third gear 31 is meshedly connected to one side of the second gear 30, a fourth gear 32 is meshedly connected to the other side of the third gear 31, a third rotating shaft 33 is fixedly installed inside the fourth gear 32, a crushing leaf 34 is fixedly installed on the outer wall of the third rotating shaft 33, and the crushing leaf 34 is arranged inside the guide pipe 24.

[0066] A discharge chamber is connected between the storage chamber 23 and the guide pipe 24, and the discharge chamber is located at the upper left of the crushing leaf 34;

[0067] When the rotating plate 28 rotates, the second rotating shaft 29 is driven to rotate, the rotation of the second rotating shaft 29 drives the rotation of the second gear 30, the rotation of the second gear 30 drives the rotation of the third gear 31, the rotation of the third gear 31 drives the rotation of the fourth gear 32, the rotation of the fourth gear 32 drives the rotation of the third rotating shaft 33, and the rotation of the third rotating shaft 33 drives the rotation of the crushing leaves 34, which helps the crushing leaves 34 to crush the auxiliary agent, making it easier to evenly disperse it in the dye solution, avoiding agglomeration and precipitation of the auxiliary agent particles, and ensuring the uniformity of dyeing.

[0068] The inner diameters of the second gear 30 , the third gear 31 and the fourth gear 32 decrease successively to improve the crushing efficiency of the crushing blades 34 .

[0069] A dyeing method of a water-saving textile fabric dyeing device comprises the following steps:

[0070] S1: When the textile fabric is dyed, firstly, the fabric body 5 is installed on the outer wall of several guide rollers 4, then clean water is put into the cleaning chamber 2, and the prepared dye solution is put into the dyeing chamber 3, and then the water pump 9 is started to extract the dye solution in the dyeing chamber 3 through the connecting pipe 8 and transfer it to the dye solution pipe 6, and finally sprayed from the nozzle 7 to the surface of the fabric body 5 for dyeing;

[0071] S2: When the dyeing liquid in the dyeing chamber 3 gradually decreases, the float 12 gradually descends. When the float 12 contacts the control board 13, the control board 13 is driven to move downward. The movement of the control board 13 drives the moving shaft 15 to slide on the outer wall of the first rotating shaft 16. At the same time, the movement of the moving shaft 15 drives the slider 18 to slide inside the chute 17. The first rotating shaft 16 is driven to rotate by the guidance of the chute 17. The rotation of the first rotating shaft 16 drives the rotation of the ball valve 19 to open the inner cavity of the guide pipe 24, so that the clean water in the cleaning chamber 2 enters the dyeing chamber 3 through the guide pipe 24;

[0072] S3: When the first rotating shaft 16 rotates, the first gear 20 is driven to rotate, and the rotation of the first gear 20 drives the rack plate 21 to move, and the movement of the rack plate 21 drives the movement of the limit plate 22, so that the auxiliary agent in the storage chamber 23 is discharged into the guide pipe 24 and finally enters the dyeing chamber 3;

[0073] S4: When the liquid flows in the guide tube 24, the rotating plate 28 is driven to rotate. When the rotating plate 28 rotates, the second rotating shaft 29 is driven to rotate. The rotation of the second rotating shaft 29 drives the rotation of the second gear 30. The rotation of the second gear 30 drives the rotation of the third gear 31. The rotation of the third gear 31 drives the rotation of the fourth gear 32. The rotation of the fourth gear 32 drives the rotation of the third rotating shaft 33. The rotation of the third rotating shaft 33 drives the rotation of the crushing blade 34, and the auxiliary agent is crushed and mixed with water and then enters the dyeing chamber 3;

[0074] S5: After dyeing liquid is added, the liquid level in the dyeing chamber 3 gradually increases, and the float 12 moves upward and contacts the upper control plate 13, driving it to move upward, and similarly prompting the first rotating shaft 16 to rotate, thereby resetting the ball valve 19 and the limit plate 22, and stopping the addition of dyeing liquid.

[0075] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A water-saving textile fabric dyeing device, comprising a dyeing box (1), characterized in that: The dyeing box (1) is provided with a cleaning chamber (2) and a dyeing chamber (3) inside, and a material guide roller (4) is installed inside the cleaning chamber (2) and the dyeing chamber (3), and a fabric body (5) is installed on the outer wall of the material guide roller (4), and a dyeing component is arranged inside the dyeing chamber (3); The dyeing assembly comprises a dye liquid pipe (6) arranged inside the dyeing chamber (3), two dye liquid pipes (6) are provided, and nozzles (7) are evenly installed on the outer walls of the two dye liquid pipes (6), one end of the two dye liquid pipes (6) is connected by a connecting pipe (8), the connecting pipe (8) is arranged inside the dyeing box (1), a water pump (9) is installed on the outer wall of the connecting pipe (8), and the bottom end of the connecting pipe (8) is embedded in the interior of the dyeing chamber (3); A first filter screen (10) is fixedly mounted on the inner wall of the dyeing chamber (3), the first filter screen (10) is arranged at the bottom end of the connecting pipe (8), and a liquid replenishing component is arranged inside the dyeing box (1).

2. A water-saving textile fabric dyeing device according to claim 1, characterized in that: The liquid replenishing component comprises a guide tube (24) arranged inside the dyeing box (1), the two ends of the guide tube (24) are respectively connected to the cleaning chamber (2) and the dyeing chamber (3), the interior of the guide tube (24) is rotatably connected to a ball valve (19) through a control component, a storage chamber (23) is provided inside the dyeing box (1), the storage chamber (23) is arranged above the guide tube (24), a limit plate (22) is arranged between the storage chamber (23) and the guide tube (24), and the limit plate (22) is slidably installed inside the dyeing box (1) through a moving component; The control assembly comprises a first rotating shaft (16) fixedly mounted on the top of the ball valve (19); a slide groove (17) is provided on the outer wall of the first rotating shaft (16); a slider (18) is slidably connected inside the slide groove (17); the slider (18) is fixedly mounted on the inner wall of the moving shaft (15); the moving shaft (15) is slidably mounted outside the first rotating shaft (16); a control panel (13) is fixedly mounted on the outer wall of the moving shaft (15); the control panel (13) is slidably mounted inside the dyeing chamber (3); a limit box (11) is fixedly mounted inside the dyeing chamber (3); a floating ball (12) is arranged inside the limit box (11); The moving assembly comprises a rack plate (21) fixedly mounted on one side of a limit plate (22), one side of the rack plate (21) is meshedly connected with a first gear (20), and the first gear (20) is fixedly mounted on the top end of a first rotating shaft (16).

3. The water-saving textile fabric dyeing device according to claim 2 is characterized in that: A one-way valve (25) is installed on the outer wall of the flow guide pipe (24).

4. The water-saving textile fabric dyeing device according to claim 2, characterized in that: A second filter screen (26) is installed at one end of the flow guide pipe (24), and the second filter screen (26) is arranged inside the cleaning chamber (2).

5. The water-saving textile fabric dyeing device according to claim 2, characterized in that: A feeding plug (27) is embedded in the top end of the storage chamber (23).

6. The water-saving textile fabric dyeing device according to claim 2, characterized in that: Two control panels (13) are provided, and the two control panels (13) are respectively arranged above and below the floating ball (12).

7. The water-saving textile fabric dyeing device according to claim 2 is characterized in that: One side of the two control panels (13) is fixedly connected to a baffle (14), and the baffle (14) is slidably mounted on the inner wall of the dyeing chamber (3).

8. The water-saving textile fabric dyeing device according to claim 2, characterized in that: A second rotating shaft (29) is rotatably mounted inside the flow guide tube (24), and a rotating plate (28) is fixedly mounted on the outer wall of the second rotating shaft (29), wherein the rotating plates (28) are evenly distributed in a ring array.

9. The water-saving textile fabric dyeing device according to claim 8, characterized in that: A second gear (30) is fixedly mounted on the top end of the second rotating shaft (29); a third gear (31) is meshedly connected to one side of the second gear (30); a fourth gear (32) is meshedly connected to the other side of the third gear (31); a third rotating shaft (33) is fixedly mounted inside the fourth gear (32); a crushing blade (34) is fixedly mounted on the outer wall of the third rotating shaft (33); and the crushing blade (34) is arranged inside the guide pipe (24).

10. A dyeing method for a water-saving textile fabric dyeing device, the method being applicable to the water-saving textile fabric dyeing device according to claims 1 to 9, characterized in that: The following steps are involved: S1: When dyeing a textile fabric, firstly, the fabric body (5) is mounted on the outer wall of a plurality of guide rollers (4), then clean water is placed in the cleaning chamber (2), and prepared dye liquid is placed in the dyeing chamber (3), then a water pump (9) is started to extract the dye liquid in the dyeing chamber (3) through a connecting pipe (8) and transfer it to a dye liquid pipe (6), and finally the dye liquid is sprayed from a nozzle (7) onto the surface of the fabric body (5) for dyeing; S2: When the dyeing liquid in the dyeing chamber (3) gradually decreases, the floating ball (12) gradually descends. When the floating ball (12) contacts the control plate (13), the control plate (13) is driven to move downward. The movement of the control plate (13) drives the moving shaft (15) to slide on the outer wall of the first rotating shaft (16). At the same time, the movement of the moving shaft (15) drives the slider (18) to slide inside the slide groove (17). The first rotating shaft (16) is driven to rotate by the guidance of the slide groove (17). The rotation of the first rotating shaft (16) drives the rotation of the ball valve (19), opens the inner cavity of the guide pipe (24), and allows the clean water in the cleaning chamber (2) to enter the dyeing chamber (3) through the guide pipe (24); S3: When the first rotating shaft (16) rotates, it drives the first gear (20) to rotate, the rotation of the first gear (20) drives the rack plate (21) to move, and the movement of the rack plate (21) drives the movement of the limit plate (22), so that the auxiliary agent in the storage chamber (23) is discharged into the guide pipe (24) and finally enters the dyeing chamber (3); S4: When the liquid flows in the guide tube (24), the rotating plate (28) is driven to rotate. When the rotating plate (28) rotates, the second rotating shaft (29) is driven to rotate. The rotation of the second rotating shaft (29) drives the second gear (30) to rotate. The rotation of the second gear (30) drives the third gear (31). The rotation of the third gear (31) drives the fourth gear (32). The rotation of the fourth gear (32) drives the third rotating shaft (33). The rotation of the third rotating shaft (33) drives the crushing blade (34) to rotate, so that the auxiliary agent is crushed and mixed with water and then enters the dyeing chamber (3); S5: After dyeing liquid is added to the dyeing chamber (3), the liquid level gradually rises, and the float (12) moves upward and contacts the upper control plate (13), driving it to move upward, and similarly prompting the first rotating shaft (16) to rotate, thereby resetting the ball valve (19) and the limit plate (22), and stopping the addition of dyeing liquid.

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