A cotton fabric dyeing device

Abstract

The utility model discloses a cotton cloth dyeing device relates to cotton cloth dyeing device technical field, include: dyeing machine, one side of dyeing machine is equipped with filter mechanism, the filter mechanism includes the water pass warehouse, one side of water pass warehouse is equipped with the water delivery pipe, the quantity of water delivery pipe is two, the water delivery pipe sleeve joint in the inside of dyeing machine, one end of water delivery pipe is fixedly connected with the valve, one end of valve is fixedly connected with the elbow pipe, one end fixedly connected with water pump no.

Description

Technical Field

[0001] This utility model relates to the technical field of cotton dyeing apparatus, and in particular to a cotton dyeing apparatus. Background Technology

[0002] Cotton fabric is a textile woven from natural cotton fibers. It is characterized by its moisture absorption, breathability, softness, skin-friendliness, and ease of dyeing, making it one of the most widely used natural fabrics. Cotton dyeing is the process of coloring cotton fibers with dyes or pigments to give the fabric different colors. Due to the natural hydrophilicity and chemical reactivity of cotton fibers, it can combine with a variety of dyes to achieve a rich range of color effects.

[0003] Existing tie-dyeing machines dye rolls of cotton fabric. After the fabric is immersed in dye, an extrusion device is used to squeeze out excess dye. During this process, some cotton fibers detach from the fabric and remain in the dye. These fibers may stick to other parts of the fabric, affecting the dyeing process or other steps, thus reducing the quality of the dyed fabric. Therefore, existing tie-dyeing machines without dye filtering capabilities are inconvenient to use. To address this, we provide a cotton fabric dyeing device. Summary of the Invention

[0004] The purpose of this invention is to provide a cotton dyeing device that solves the problem that dyeing machines used in tie-dyeing processes cannot filter the dye liquor inside.

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

[0006] A cotton dyeing apparatus includes: a dyeing machine, a filtering mechanism on one side of the dyeing machine, the filtering mechanism including a water chamber, a water supply pipe on one side of the water chamber, two water supply pipes, the water supply pipes being sleeved inside the dyeing machine, a valve fixedly connected to one end of each water supply pipe, a bend fixedly connected to one end of each valve, a water pump one fixedly connected to one end of one bend, and a water pump two fixedly connected to one end of the other bend, the water pump one and the water pump two being sleeved inside the water chamber, the water pump one and the water pump two being fixedly connected to the water chamber, a connecting block fixedly connected inside the water chamber, a filter screen sleeved inside the connecting block, the filter screen being slidably connected to the connecting block, and a fixing mechanism on the outside of the water chamber, the fixing mechanism including a fixing block, an mounting block sleeved inside the fixing block, the mounting block being slidably connected to the fixing block.

[0007] By adopting the above technical solution and setting up a filtration mechanism, the dye liquor inside the dyeing machine of the tie-dyeing process can be filtered, thereby filtering out the cotton fibers inside the dye liquor and preventing them from remaining in the dye liquor. A water-passing chamber is set up, and a filter screen is installed in the water-passing chamber, so that the dye liquor passing through the water-passing chamber can be filtered, and the cotton fibers can be retained on the filter screen.

[0008] The present invention is further configured such that: the water supply pipe is fixedly connected to the dyeing machine, the top of the water passage chamber is provided with a top cover, and a sealing gasket is fitted inside the water passage chamber.

[0009] By adopting the above technical solution, by setting a sealing gasket that can be fitted inside the water passage chamber, it can act as a sealing structure between the top cover and the water passage chamber, so that the water passage chamber and the top cover remain sealed after connection.

[0010] The present invention is further configured such that: the sealing gasket is sleeved inside the water passage chamber, and the sealing gasket is slidably connected to the water passage chamber.

[0011] By adopting the above technical solution, by setting a sealing gasket that can be installed inside the water tank, the sealing gasket can be removed and the aging sealing gasket replaced.

[0012] The present invention is further configured such that: the fixing block is fixedly connected to the water tank, the mounting block is fixedly connected to the top cover, a locking rod is sleeved inside the fixing block and the mounting block, the locking rod is slidably connected to the fixing block and the mounting block, and a limit ring is sleeved on the outer surface of the locking rod.

[0013] By adopting the above technical solution, by setting a fixed block and an installation block, and by having the installation block fit inside the fixed block, the connection between the top cover and the water tank can be prevented from sliding under the action of the installation block.

[0014] The present invention is further configured such that: the limiting ring is fixedly connected to the clamping rod, and a spring is sleeved on the outer surface of the clamping rod.

[0015] By adopting the above technical solution, a locking rod is set, which can fix the mounting block and thus maintain the stability of the mounting block. At the same time, a limiting ring is set, which can compress the spring when the locking rod slides, so that the spring generates elastic force.

[0016] The present invention is further configured such that the two ends of the spring are respectively fixedly connected to the outer surface of the limiting ring and the inner wall of the fixing block.

[0017] By adopting the above technical solution, a spring is set, and the spring can generate elastic force when compressed. Under the action of the spring elastic force, the locking rod can automatically and tightly engage with the interior of the mounting block.

[0018] The present invention is further configured such that: one end of the clamp is provided with a pull rod, and the pull rod is fixedly connected to the clamp.

[0019] By adopting the above technical solution, and by setting a pull rod that can drive two locking rods to slide, the positions of the two locking rods can be controlled simultaneously, making installation and removal convenient.

[0020] In summary, the beneficial technical effects of this utility model are as follows:

[0021] (1) By setting up a filtration mechanism, the dye liquor inside the dyeing machine of the tie-dyeing process can be filtered, and the cotton fibers inside the dye liquor can be filtered, so that the cotton fibers will not remain in the dye liquor, and the cotton fibers will not stick to the dyed cotton cloth, thus not affecting the dyeing of the cotton cloth or other processing steps. A water tank is set up, and a filter screen is installed in the water tank, so that the dye liquor passing through the water tank can be filtered, and the cotton fibers can remain on the filter screen. At the same time, a sealing gasket is set up, and the sealing gasket can fill the space between the water tank and the top plate, so that the two can maintain a sealed state.

[0022] (2) By setting a fixing mechanism, the top cover can be tightly connected to the water tank. A locking rod is set, and the locking rod can be locked into the mounting block, so that the mounting block can be stably installed into the fixing block, thereby achieving the purpose of fixing the position of the top cover. A spring is set, and the elastic force generated by the spring can act on the locking rod, so that the locking rod can be automatically reset. Attached Figure Description

[0023] Figure 1 This is a perspective view of the overall structure of this utility model;

[0024] Figure 2 This is a breakdown diagram of the overall structure of this utility model;

[0025] Figure 3 This is a cross-sectional view of the center line of this utility model, showing the connection relationship between the connecting block and the filter screen;

[0026] Figure 4 This is a schematic cross-sectional view of the centerline of this utility model, showing the connection relationship between the spring and the limiting ring.

[0027] Reference numerals: 1. Dyeing machine; 2. Filtering mechanism; 3. Fixing mechanism; 21. Water tank; 22. Water supply pipe; 23. Valve; 24. Bend; 25. Water pump one; 26. Water pump two; 27. Connecting block; 28. Filter screen; 29. ​​Top cover; 201. Sealing gasket; 31. Fixing block; 32. Mounting block; 33. Clamping rod; 34. Limiting ring; 35. Spring; 36. Pull rod. Detailed Implementation

[0028] The present invention will now be described clearly and completely with reference to the embodiments.

[0029] A cotton dyeing apparatus, see attached. Figure 1 - Appendix Figure 4 .

[0030] The working principle of this embodiment is as follows: When using this utility model, the filter screen 28 can be installed inside the water passage chamber 21 first, and then the filter screen 28 can be slidably installed inside the connecting block 27. At this time, the filter screen 28 will be in a stable state. Then, the sealing gasket 201 is fitted into the mounting groove opened at the top of the water passage chamber 21. After that, the top cover 29 is placed on the top of the water passage chamber 21. At this time, the top cover 29 will drive the mounting block 32 into the interior of the fixing block 31. Then, the pull rod 36 is pulled, and the pull rod 36 drives the locking rod 33 to slide. At the same time, the locking rod 33 will drive the limiting ring 34 to compress the spring 35, so that the spring 35 generates elastic force. Then, the top cover 29 is pressed hard, so that the sealing gasket 201 is compressed and deformed, thereby sealing the gasket. The sealing gasket 201 fills the gap between the top cover 29 and the water chamber 21, and at this time the mounting block 32 will fit against the inside of the fixing block 31. Then the pull rod 36 is released, and the elastic force of the spring 35 will be released instantly. Then the locking rod 33 can automatically lock into the inside of the mounting block 32 under the action of the spring 35, so that the top cover 29 remains stable. At this time, the first water pump 25 is started, and the dye liquor inside the dyeing machine 1 will be sucked into the inside of the water chamber 21, and circulated into the inside of the dyeing machine 1 through the second water pump 26, the bend pipe 24, the valve 23 and the water chamber 21. Then the cotton fibers in the dye liquor will be retained on the outer surface of the filter screen 28. When it is necessary to clean the filter screen 28, the two valves 23 can be closed, and then the filter screen 28 can be removed for cleaning.

[0031] The above description is only a preferred embodiment of the present utility model and is not intended to limit the scope of protection of the present utility model. Therefore, all equivalent changes made to the structure, shape and principle of the present utility model should be included within the scope of protection of the present utility model.

Claims

1. A cotton dyeing apparatus, comprising: A dyeing machine (1) is characterized in that: a filter mechanism (2) is provided on one side of the dyeing machine (1), the filter mechanism (2) includes a water chamber (21), a water supply pipe (22) is provided on one side of the water chamber (21), the number of water supply pipes (22) is two, the water supply pipes (22) are sleeved inside the dyeing machine (1), a valve (23) is fixedly connected to one end of the water supply pipe (22), a bend (24) is fixedly connected to one end of the valve (23), a water pump (25) is fixedly connected to one end of one bend (24), and a water pump (26) is fixedly connected to one end of the other bend (24). The first water pump (25) and the second water pump (26) are fitted inside the water passage chamber (21). The first water pump (25) and the second water pump (26) are fixedly connected to the water passage chamber (21). A connecting block (27) is fixedly connected inside the water passage chamber (21). A filter screen (28) is fitted inside the connecting block (27). The filter screen (28) is slidably connected to the connecting block (27). A fixing mechanism (3) is provided on the outside of the water passage chamber (21). The fixing mechanism (3) includes a fixing block (31). An installation block (32) is fitted inside the fixing block (31). The installation block (32) is slidably connected to the fixing block (31).

2. The cotton dyeing apparatus according to claim 1, characterized in that: The water supply pipe (22) is fixedly connected to the dyeing machine (1), and the top of the water passage chamber (21) is provided with a top cover (29). The inside of the water passage chamber (21) is fitted with a sealing gasket (201).

3. The cotton dyeing apparatus according to claim 2, characterized in that: The sealing gasket (201) is fitted inside the water passage chamber (21), and the sealing gasket (201) is slidably connected to the water passage chamber (21).

4. The cotton dyeing apparatus according to claim 1, characterized in that: The fixing block (31) is fixedly connected to the water tank (21), the mounting block (32) is fixedly connected to the top cover (29), the fixing block (31) and the mounting block (32) are fitted with a locking rod (33), the locking rod (33) is slidably connected to the fixing block (31) and the mounting block (32), and the outer surface of the locking rod (33) is fitted with a limit ring (34).

5. The cotton dyeing apparatus according to claim 4, characterized in that: The limiting ring (34) is fixedly connected to the locking rod (33), and a spring (35) is sleeved on the outer surface of the locking rod (33).

6. The cotton dyeing apparatus according to claim 5, characterized in that: The two ends of the spring (35) are respectively fixedly connected to the outer surface of the limiting ring (34) and the inner wall of the fixing block (31).

7. The cotton dyeing apparatus according to claim 6, characterized in that: One end of the lever (33) is provided with a pull rod (36), and the pull rod (36) is fixedly connected to the lever (33).

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