Flocked cloth dyeing device

Abstract

The utility model discloses a flocked cloth dyeing device which comprises a dyeing box and four supporting columns, the four supporting columns are all fixedly arranged at the bottom end of the dyeing box, a plurality of conveying rollers are arranged in the dyeing box, an internal thread groove penetrates through the bottom end in the dyeing box, a water outlet pipe is connected to the internal thread groove in a threaded mode, and a rotating ring is fixedly arranged on the outer wall of the top end of the water outlet pipe. A plurality of water inlet holes are formed in the rotating ring and the water outlet pipe, three filter screens are arranged in the water outlet pipe, clamping mechanisms are arranged on the three filter screens, a water containing tank is arranged below the water outlet pipe, and a drainage mechanism is arranged between the water containing tank and the dyeing box. According to the printing and dyeing device, impurities in printing and dyeing water can be filtered for multiple times, the water filtered for multiple times can fall into the water containing tank, the water in the water containing tank can be discharged into the dyeing box through the arrangement of the water discharging mechanism, the water circulation effect can be finally achieved, and therefore the effect of saving water resources is achieved.

Description

Technical Field

[0001] This utility model relates to the technical field of flocked fabric dyeing equipment, and in particular to a flocked fabric dyeing device. Background Technology

[0002] Flocking utilizes the physical property that like charges repel and unlike charges attract. The flocking fibers are made to carry a negative charge. When the object to be flocked is placed under zero potential or grounded conditions, the flocking fibers are attracted by the opposite potential of the plant and rise vertically to the surface of the fabric to be flocked. Since the fabric surface is coated with adhesive, the flocking fibers will stick vertically to the fabric surface, thus forming flocked fabric.

[0003] To achieve different colors from several rolls of flocked fabric, dyeing is necessary. Currently, most dyeing equipment uses an immersion method, where the fabric is placed in a dyeing solution for a period of time, then removed. After several repetitions, the dyeing solution becomes increasingly contaminated with impurities, necessitating its disposal and resulting in significant waste. To address this problem, a solution is proposed below. Utility Model Content

[0004] The purpose of this invention is to provide a flocked fabric dyeing device to solve the problems mentioned in the background art.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0006] A dyeing device for plant-based fabric includes a dyeing box and four support columns. The four support columns are fixed to the bottom of the dyeing box. Several transfer rollers are installed inside the dyeing box. An internal threaded groove runs through the bottom of the dyeing box. A water outlet pipe is threaded onto the internal threaded groove. A rotating ring is fixed to the outer wall of the top of the water outlet pipe. Several circumferentially arranged water inlet holes are opened on both the rotating ring and the water outlet pipe. Three filter screens are installed inside the water outlet pipe. Each of the three filter screens is equipped with a snap-fit ​​mechanism that engages with the water outlet pipe. A water tank is installed below the water outlet pipe. A drainage mechanism is installed between the water tank and the dyeing box.

[0007] Preferably, the dyeing box is inclined around its bottom edge.

[0008] Preferably, the outer wall of the water outlet pipe is provided with external threads, and a sleeve is connected to the external threads of the water outlet pipe, and an electric valve is provided on the sleeve.

[0009] As preferred, the clamping mechanism comprises two clamping blocks, two sliding grooves are formed in the top end of the filter screen, the two clamping blocks are respectively slidably connected in the two sliding grooves, the clamping block and the sliding groove are both in L-shaped arrangement, a limiting block is arranged on each of the two sliding grooves, the limiting block abuts against the clamping block, and two clamping grooves are formed in the inner wall of the water outlet pipe and matched with the clamping blocks.

[0010] As preferred, the water drainage mechanism comprises a water pump fixed to the outer wall of the water containing tank, a water inlet pipe and a water drainage pipe are respectively communicated with the water pump, the water inlet pipe penetrates through one side of the outer wall of the water containing tank and is communicated with the inside of the water containing tank, and the water drainage pipe penetrates through one side of the outer wall of the dyeing tank and is communicated with the inside of the dyeing tank.

[0011] The beneficial effects of the utility model are as follows: the setting of the water outlet pipe and the three filter screens can filter the impurities in the printing and dyeing water for multiple times, the cooperation of the sleeve and the electric valve can control the water filtered for multiple times to fall into the inside of the water containing tank, the setting of the water drainage mechanism can drain the water in the inside of the water containing tank into the inside of the dyeing tank, and finally the water circulation effect can be realized, so that the water resource can be saved. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figure 1 It is a structural schematic view of an embodiment;

[0013] Figure 2 It is a partial schematic view of an embodiment;

[0014] Figure 3 It is a sectional view of the water outlet pipe and the swivel ring of an embodiment;

[0015] Figure 4 It is Figure 3 the enlarged view of A part;

[0016] Figure 5 It is a schematic view of the water drainage mechanism of an embodiment.

[0017] Fig. 1 is a dyeing tank; 11 is a supporting column; 12 is a transmission roller; 13 is an internal thread groove; 14 is a water outlet pipe; 15 is an external thread; 16 is a swivel ring; 161 is a water inlet hole; 17 is a filter screen; 2 is a sleeve; 21 is an electric valve; 3 is a water containing tank; 4 is a clamping mechanism; 41 is a clamping block; 42 is a sliding groove; 43 is a limiting block; 44 is a clamping groove; 5 is a water drainage mechanism; 51 is a water pump; 52 is a water inlet pipe; 53 is a water drainage pipe. DETAILED DESCRIPTION

[0018] The following description is merely a preferred embodiment of this utility model, and the scope of protection is not limited to this embodiment. All technical solutions falling within the scope of this utility model's concept should be protected. Identical components are represented by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "up," and "down" used in the following description refer to directions in the accompanying drawings, while the terms "bottom" and "top," "inner" and "outer" refer to directions toward or away from the geometric center of a specific component.

[0019] like Figures 1 to 5 As shown, a plant-based fabric dyeing device includes a dyeing box 1 and four support columns 11. The four support columns 11 are all fixed at the bottom of the dyeing box 1. The bottom of the dyeing box 1 is inclined around the perimeter. Several transfer rollers 12 are installed inside the dyeing box 1. An internal threaded groove 13 passes through the bottom of the dyeing box 1. A water outlet pipe 14 is threaded onto the internal threaded groove 13. A rotating ring 16 is fixed on the outer wall of the top of the water outlet pipe 14. Several circumferentially arranged water inlet holes 161 are opened on the rotating ring 16 and the water outlet pipe 14. The rotating ring 16 makes it easy for the operator to tighten or loosen the water outlet pipe 14. Since the bottom of the dyeing box 1 is inclined around the perimeter, water and impurities inside the dyeing box 1 can easily enter the water outlet pipe 14 and the rotating ring 16, and then enter the water outlet pipe 14 through the several water inlet holes 161.

[0020] The water outlet pipe 14 is equipped with three filter screens 17, and each of the three filter screens 17 is equipped with a snap-fit ​​mechanism 4 that snaps into the water outlet pipe 14. By setting the three snap-fit ​​mechanisms 4, the three filter screens 17 can be fixed inside the water outlet pipe 14. By setting the three filter screens 17, water containing impurities can be filtered multiple times.

[0021] The locking mechanism 4 includes two locking blocks 41. The top of the filter screen 17 has two sliding grooves 42. The two locking blocks 41 are slidably connected to the two sliding grooves 42 respectively. Both the locking blocks 41 and the sliding grooves 42 are L-shaped. Each of the two sliding grooves 42 is provided with a limiting block 43. The limiting block 43 abuts against the locking block 41. The inner wall of the water outlet pipe 14 has two locking slots 44. The locking slots 44 cooperate with the locking blocks 41. By moving the locking blocks 41 inside the sliding grooves 42 into the locking slots 44, the filter screen 17 and the water outlet pipe 14 can be initially fixed. Then, the limiting block 43 is inserted into the sliding grooves 42, which not only serves to limit the locking block 41, but also further strengthens the fixation of the filter screen 17 and the water outlet pipe 14.

[0022] The outer wall of the water outlet pipe 14 is provided with external threads 15, the water outlet pipe 14 external threads 15 are connected with the sleeve 2, the sleeve 2 is provided with an electric valve 21, the lower part of the water outlet pipe 14 is provided with a water tank 3, the water tank 3 and the dyeing tank 1 are provided with a drainage mechanism 5; since the sleeve 2 is in threaded connection with the water outlet pipe 14, the sleeve 2 can be conveniently disassembled and assembled by the operator, when the dyeing of the flocked cloth is completed, the electric valve 21 can be opened, so that the water in the dyeing tank 1 can enter into the water tank 3 through the water outlet pipe 14, when the water in the water tank 3 reaches a certain degree, the water in the water tank 3 can be drained into the dyeing tank 1 through the drainage mechanism 5, so that the water circulation effect can be realized.

[0023] The drainage mechanism 5 comprises a water pump 51 fixed to the outer wall of the water tank 3, the water pump 51 is respectively communicated with a water inlet pipe 52 and a drainage pipe 53, the water inlet pipe 52 penetrates one side of the outer wall of the water tank 3 and is communicated with the inside of the water tank 3, the drainage pipe 53 penetrates one side of the outer wall of the dyeing tank 1 and is communicated with the inside of the dyeing tank 1; through the start of the water pump 51, the water inlet pipe 52 can pump out the water in the water tank 3 and drain it into the dyeing tank 1 through the drainage pipe 53.

[0024] Working principle: when the existing external collection mechanism starts to wind, the flocked cloth can first enter the inside of the dyeing tank 1, then pass through a plurality of conveying rollers in turn, until the dyeing is completed and the flocked cloth leaves the dyeing tank 1; when the water in the dyeing tank 1 is repeatedly used for several times, the electric valve 21 can be opened, since the bottom end of the dyeing tank 1 is inclined around, the water and impurities in the dyeing tank 1 can move to the water outlet pipe 14 and the rotating ring 16, then pass through a plurality of water inlet holes 161 and enter into the inside of the water outlet pipe 14, the three filter screens 17 in the inside of the water outlet pipe 14 can filter the water with impurities for multiple times, the filtered water can pass through the water outlet pipe 14 and the sleeve 2 in turn, until it enters into the inside of the water tank 3, when the water in the water tank 3 reaches a certain degree, the water pump 51 of the drainage structure can be started, then the water inlet pipe 52 can pump out the water in the water tank 3 and drain it into the inside of the dyeing tank 1 through the drainage pipe 53, so that the water circulation effect can be realized.

[0025] When there are more impurities on the three filter screens 17 in the inside of the water outlet pipe 14, the operator can first drain the water in the dyeing tank 1 or drain it into the water tank 3, then unscrew the sleeve 2, when the sleeve 2 is removed, the water outlet pipe 14 is unscrewed through the rotating ring 16, then the two clamping blocks 41 on the filter screen 17 are removed from the two clamping grooves 44, so that the operator can take out the filter screen 17 and clean it.

[0026] The above-described specific embodiments further specifically describe the technical problems, technical solutions and beneficial effects solved by the present application, and it should be understood that the above-described specific embodiments are merely specific embodiments of the present application and are not used to limit the present application, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fabric dyeing apparatus, comprising a dyeing box (1) and four support columns (11), characterized in that, The four support columns (11) are fixed at the bottom of the dyeing box (1). The dyeing box (1) is equipped with several transmission rollers (12). The bottom of the dyeing box (1) is penetrated by an internal thread groove (13). A water outlet pipe (14) is threaded onto the internal thread groove (13). A rotating ring (16) is fixed on the outer wall of the top of the water outlet pipe (14). Several water inlet holes (161) are opened on the rotating ring (16) and the water outlet pipe (14) in a circular arrangement. Three filter screens (17) are installed inside the water outlet pipe (14). Each of the three filter screens (17) is equipped with a snap-fit ​​mechanism (4) that snaps into the water outlet pipe (14). A water tank (3) is installed below the water outlet pipe (14). A drainage mechanism (5) is installed between the water tank (3) and the dyeing box (1).

2. The dyeing apparatus for planted velvet fabric according to claim 1, characterized in that, The dyeing box (1) is inclined around the bottom.

3. The dyeing apparatus for plant-based fabrics according to claim 2, characterized in that, The outer wall of the water outlet pipe (14) is provided with an external thread (15), and the external thread (15) of the water outlet pipe (14) is connected to a sleeve (2), and an electric valve (21) is provided on the sleeve (2).

4. The flocking fabric dyeing apparatus according to claim 3, characterized in that, The locking mechanism (4) includes two locking blocks (41). The top of the filter screen (17) has two sliding grooves (42). The two locking blocks (41) are slidably connected inside the two sliding grooves (42). The locking blocks (41) and the sliding grooves (42) are both L-shaped. Each of the two sliding grooves (42) is provided with a limiting block (43). The limiting block (43) abuts against the locking block (41). The inner wall of the water outlet pipe (14) has two locking slots (44). The locking slots (44) cooperate with the locking blocks (41).

5. The dyeing apparatus for planted velvet fabric according to claim 4, characterized in that, The drainage mechanism (5) includes a water pump (51) fixed to the outer wall of the water tank (3). The water pump (51) is connected to an inlet pipe (52) and a drain pipe (53). The inlet pipe (52) passes through one side of the outer wall of the water tank (3) and is connected to the inside of the water tank (3). The drain pipe (53) passes through one side of the outer wall of the dyeing box (1) and is connected to the inside of the dyeing box (1).

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