Fabric dyeing equipment with water-saving effect

Abstract

The utility model discloses fabric dyeing equipment with a water-saving effect, which relates to the field of fabric dyeing equipment and comprises a dye box, a dyeing cavity and a water filtering cavity are arranged in the dye box, a partition plate is arranged between the water filtering cavity and the dyeing cavity, an opening for fabric to pass through is arranged on the partition plate, and the opening is communicated with the water filtering cavity. A transmission pipe communicated with the water filtering cavity and the dyeing cavity is mounted on the outer wall of the dye box; a winding roller is arranged in the dyeing cavity, two groups of extrusion rollers are arranged in the water filtering cavity in parallel, and a filter screen is arranged below the extrusion rollers; the filter screen is horizontally arranged, a mounting opening corresponding to the filter screen is formed in the side wall of the dye box, the filter screen penetrates through the mounting opening, a mounting plate is detachably connected to the side wall of the filter screen, and the mounting plate corresponds to the mounting opening. Through the arrangement of the mounting plate, the filter screen can be conveniently moved out of the dye box after being used, the filter screen is cleaned and replaced, the filter screen is convenient to replace, and the process steps are simple.

Description

Technical Field

[0001] The utility model relates to the field of fabric dyeing equipment, in particular to a fabric dyeing equipment with water-saving effect. Background Art

[0002] Fabric dyeing is a key process for imparting color to fabrics or fiber yarns and a crucial step in enhancing the value of textiles. It involves the process of dye adhering to the fiber surface. Dyes in solution are adsorbed by fibers due to intermolecular forces and electrostatic attraction between ions. Diffusion and penetration occur: Under certain conditions, the adsorbed dye diffuses from the fiber surface into the fiber's amorphous regions until the dye concentrations among the dye solution, fiber surface, and fiber interior reach equilibrium. This is a crucial process for ensuring good color fastness. Once in the amorphous region, the dye connects to the fiber's macromolecules through chemical forces (ionic or covalent bonds), intermolecular forces (van der Waals forces), and hydrogen bonds, achieving a certain degree of binding strength.

[0003] The prior art discloses an energy-saving and water-saving fabric dyeing device, application number: CN202320243784.5. The impurities in the dyeing liquid are filtered through a filter plate arranged inside the liquid inlet pipe. The water pump is powered on and the water pump is started to work. The filtered dyeing liquid is transported from the filter tank to the inside of the dyeing tank through the outlet pipe and the inlet pipe, so that the filtered dyeing liquid can be reused, thereby improving the utilization efficiency of the dyeing liquid and greatly improving the utilization rate of water resources. However, the above technical solution requires manually holding a rope to lift it up, so that the cone slot and the cone plug block are separated, and then the filter plate is taken out of the liquid outlet pipe, and then the filter plate is separated from the annular plate by unscrewing the threaded rod. The filter plate is replaced, but the replacement is not convenient and requires manpower to drag the filter plate. Therefore, the utility model author proposes a fabric dyeing device with water-saving effect. Utility Model Content

[0004] Based on this, the purpose of the present invention is to provide a fabric dyeing device with water-saving effect, so as to solve the technical problem that the filter plate is not convenient to replace and requires manpower to drag the filter plate.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a water-saving fabric dyeing device comprising a dye box, wherein the dye box has a dyeing chamber and a water filtration chamber within the dye box, a partition plate is provided between the water filtration chamber and the dyeing chamber, and the partition plate has an opening for fabric to pass through. A transmission pipe connecting the water filtration chamber and the dyeing chamber is installed on the outer wall of the dye box; a winding roller is provided within the dyeing chamber, and a squeeze roller is provided within the water filtration chamber, wherein two sets of squeeze rollers are arranged in parallel, and a filter screen is provided below the squeeze rollers; the filter screen is arranged horizontally, and a mounting opening is provided on the side wall of the dye box corresponding to the filter screen, through which the filter screen passes, and a detachable mounting plate is connected to the side wall of the filter screen, the mounting plate corresponding to the mounting opening. The filter screen is easy to replace, and the process steps are simple.

[0006] The utility model is further configured such that an insertion rod is protruding from the surface of the filter screen facing the mounting plate, an inner sliding groove is provided on the surface of the mounting plate facing the insertion rod, and the insertion rod is slidably fitted in the inner sliding groove.

[0007] The present invention is further configured such that a driving rod is fixedly connected to the end of the mounting plate, and the driving rod is vertically distributed with the mounting plate.

[0008] The utility model is further configured such that a fixing bolt is inserted into one end of the driving rod close to the mounting plate, and a threaded hole adapted to fit the fixing bolt is opened at the end of the insertion rod.

[0009] The utility model is further configured such that one end of the driving rod away from the mounting plate has a connecting hole, and a driving screw is threaded into the connecting hole.

[0010] The utility model is further configured such that one end of the driving screw away from the driving rod is rotatably connected to an outer rod, the outer rod is horizontally fixed on the side wall of the dye box, and the end of the outer rod is fixedly mounted with a motor connected to the driving screw.

[0011] The utility model is further configured such that a feed port and a discharge port are respectively provided on the outer walls on both sides of the dye box.

[0012] To sum up, the utility model mainly has the following beneficial effects: thanks to the setting of the filter screen, the utility model can filter the dye liquid squeezed from the fabric and reuse it, and has a good water-saving effect. Through the setting of the mounting plate, the filter screen can be conveniently removed from the dye box after use, and the filter screen can be cleaned and replaced. The filter screen is easy to replace, and the process steps are simple. The starting motor drives the driving screw to rotate, and the driving rod drives the mounting plate away from the dye box, and the filter screen is moved out from the mounting port. At this time, the fixing bolt is rotated, and the fixing bolt gradually leaves the threaded hole. The plug rod can be slid along the mounting plate, and the filter screen can be removed, thereby improving the filtration efficiency of the dye and having a good water-saving effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0015] Figure 3 This is a schematic diagram of the separation structure of the filter screen and the mounting plate of the utility model;

[0016] Figure 4 This is a schematic diagram of the three-dimensional structure of the driving rod and the mounting plate of the utility model.

[0017] In the figure: 1. Dye box; 2. Transmission pipe; 3. Outer rod; 4. Drive rod; 5. Mounting plate; 6. Discharge port; 7. Feed port; 8. Winding roller; 9. Dyeing chamber; 10. Water filter chamber; 11. Squeeze roller; 12. Mounting port; 13. Filter screen; 14. Drive screw; 15. Fixing bolt; 16. Threaded hole; 17. Insert rod; 18. Inner slide groove; 19. Connecting hole. DETAILED DESCRIPTION

[0018] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0019] A fabric dyeing device with water-saving effect, such as Figure 1-4 As shown, the dye box 1 includes a dye chamber 9 and a water filter chamber 10. A partition is provided between the water filter chamber 10 and the dye chamber 9, with an opening for fabric to pass through. A transfer pipe 2 is mounted on the outer wall of the dye box 1, connecting the water filter chamber 10 and the dye chamber 9. The filtered dye enters the bottom of the water filter chamber 10 and is pumped to the top of the dye chamber 9 via the transfer pipe 2, which is connected to a pump (not shown). A winding roller 8 is mounted inside the dye chamber 9, and two sets of squeeze rollers 11 are mounted inside the water filter chamber 10. Below these rollers, a filter screen 13 is positioned horizontally. A mounting opening 12 is provided on the side wall of the dye box 1, corresponding to the filter screen 13. The filter screen 13 passes through the mounting opening 12. A detachable mounting plate 5 is attached to the side wall of the filter screen 13, corresponding to the mounting opening 12. The outer walls of the dye box 1 also include a feed inlet 7 and a discharge outlet 6, respectively. The fabric to be dyed is fed in from the feed port 7 and taken out from the discharge port 6.

[0020] The filter screen 13 has an insert rod 17 protruding from the surface facing the mounting plate 5, and an inner slide groove 18 is provided on the surface of the mounting plate 5 facing the insert rod 17, and the insert rod 17 is slidably adapted to the inner slide groove 18. The end of the mounting plate 5 is fixedly connected to the drive rod 4, and the drive rod 4 is vertically distributed with the mounting plate 5. A fixing bolt 15 is inserted into the end of the drive rod 4 close to the mounting plate 5, and a threaded hole 16 that is adapted to the fixing bolt 15 is provided at the end of the insert rod 17. The end of the drive rod 4 away from the mounting plate 5 has a connecting hole 19, and the driving screw 14 is inserted through the inner thread of the connecting hole 19. The end of the driving screw 14 away from the driving rod 4 is rotatably connected to the outer rod 3, and the outer rod 3 is horizontally fixed to the side wall of the dye box 1, and the end of the outer rod 3 is fixedly mounted with a motor connected to the driving screw 14.

[0021] The working principle of the present utility model is as follows: when in use, firstly, the fabric to be dyed is passed through the feed port 7 and passed through the discharge port 6. After the fabric enters the dyeing chamber 9, it is limited by the winding roller 8. The upper surface of the fabric contacts the bottom end surface of the winding roller 8 and enters the interior of the dyeing chamber 9. The interior of the dyeing chamber 9 contains dye. After the fabric contacts the dye, it passes into the water filtering chamber 10. At this time, the fabric is squeezed by the squeezing roller 11, and the dye liquid on the fabric is squeezed onto the filter screen 13. The dye is filtered by the filter screen 13. The filtered dye enters the bottom of the water filtering chamber 10 and is pumped to the top of the dyeing chamber 9 by the transmission pipe 2. The transmission pipe 2 is connected to a pump body (not shown in the figure). When the filter screen 13 needs to be cleaned or replaced after long-term use, the motor can be started to drive the drive screw 14 to rotate. After the driving screw 14 rotates, it transmits the transmission to the driving rod 4 to move the driving rod 4 out from the inside of the outer rod 3, and then the driving rod 4 drives the mounting plate 5 away from the dye box 1, and the filter 13 is moved out from the mounting port 12. At this time, the fixing bolt 15 is rotated, and the fixing bolt 15 gradually leaves the threaded hole 16, and the insertion rod 17 can be slid along the mounting plate 5, and the filter 13 can be removed. The filter 13 is cleaned and replaced, and then the insertion rod 17 is threadedly fixed by the fixing bolt 15. The installation of the filter 13 and the mounting plate 5 is completed, and the driving rod 4 slides toward the inside of the outer rod 3. The filter 13 passes through the mounting port 12 and enters the water filter chamber 10, and the dye liquid inside the water filter chamber 10 can be intercepted and filtered. The replacement method of the filter 13 is simple, which improves the filtration efficiency of the dye and has a good water-saving effect.

[0022] Although embodiments of the present invention have been shown and described, these specific embodiments are merely explanations of the present invention and are not limitations on the present invention. The specific features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions, and variations to the embodiments as needed without departing from the principles and purpose of the present invention, but as long as they are within the scope of the claims of the present invention, they are protected by patent law.

Claims

1. A fabric dyeing device with water-saving effect, comprising a dye box (1), characterized in that: The dye box (1) has a dyeing chamber (9) and a water filtering chamber (10) inside, a partition plate is provided between the water filtering chamber (10) and the dyeing chamber (9), and the partition plate has an opening for the fabric to pass through, and a transmission pipe (2) is installed on the outer wall of the dye box (1) to connect the water filtering chamber (10) and the dyeing chamber (9); A winding roller (8) is provided inside the dyeing chamber (9), and a squeezing roller (11) is provided inside the water filtering chamber (10). Two groups of squeezing rollers (11) are arranged in parallel, and a filter screen (13) is provided below the squeezing rollers (11). The filter screen (13) is arranged horizontally, and a mounting opening (12) is provided on the side wall of the dye box (1) corresponding to the filter screen (13), and the filter screen (13) passes through the mounting opening (12). A mounting plate (5) is detachably connected to the side wall of the filter screen (13), and the mounting plate (5) corresponds to the mounting opening (12).

2. The fabric dyeing equipment with water-saving effect according to claim 1, characterized in that: An insertion rod (17) is protruding from the surface of the filter screen (13) facing the mounting plate (5), and an inner slide groove (18) is provided on the surface of the mounting plate (5) facing the insertion rod (17). The insertion rod (17) is slidably fitted in the inner slide groove (18).

3. The fabric dyeing equipment with water-saving effect according to claim 2, characterized in that: The end of the mounting plate (5) is fixedly connected to a driving rod (4), and the driving rod (4) and the mounting plate (5) are vertically distributed.

4. The fabric dyeing device with water-saving effect according to claim 3, characterized in that: A fixing bolt (15) is inserted into one end of the driving rod (4) close to the mounting plate (5), and a threaded hole (16) adapted to fit the fixing bolt (15) is provided at the end of the insertion rod (17).

5. The fabric dyeing equipment with water-saving effect according to claim 4, characterized in that: One end of the driving rod (4) away from the mounting plate (5) has a connecting hole (19), and a driving screw rod (14) is threaded into the connecting hole (19).

6. The fabric dyeing equipment with water-saving effect according to claim 5, characterized in that: The end of the driving screw (14) away from the driving rod (4) is rotatably connected to the outer rod (3), the outer rod (3) is horizontally fixed on the side wall of the dye box (1), and the end of the outer rod (3) is fixedly mounted with a motor connected to the driving screw (14).

7. The fabric dyeing equipment with water-saving effect according to claim 1, characterized in that: The outer walls of both sides of the dye box (1) are respectively provided with a feed port (7) and a discharge port (6).

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