Dye liquor filtering device of clothing raw material dyeing and finishing equipment

Abstract

The utility model discloses a dye liquor filtering device of clothing raw material dyeing and finishing equipment, which comprises a filtering box, a liquor purifying cavity and a pretreatment cavity communicated with a feeding box are respectively arranged at the tops of two sides in the filtering box, a precipitation cavity communicated with the pretreatment cavity is arranged at the bottom of the filtering box, and a silk yarn pretreatment structure is rotatably arranged at the top in the pretreatment cavity. A driving motor for driving the silk thread pretreatment structure to rotate is arranged on the outer side of the filter box, a plurality of through holes are formed in the transverse baffle, filter cartridge pieces matched with the through holes are arranged at the bottom of the transverse baffle, and a drain valve pipe is arranged on the filter box and located above the transverse baffle. Compared with the prior art, the dyeing machine has the advantages that the dyeing liquid can be continuously filtered through the pretreatment cavity, the precipitation cavity and the liquid purification cavity which are arranged in the filter box, and meanwhile the dyeing liquid can be continuously filtered through the silk yarn pretreatment structure and the filter cartridge piece which can be cleaned regularly; and the occurrence of blockage can be reduced while sufficient filtration is performed.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary equipment for garment production, specifically to a dye liquor filtration device for garment raw material dyeing and finishing equipment. Background Technology

[0002] In the process of garment production, dyeing is often carried out through dye liquor. During the dyeing process, the dye liquor is often contaminated for various reasons. Therefore, in order to maintain the dyeing quality, the dye liquor often needs to be replaced regularly. However, the replacement cost is high. It is often used for recycling and filtration. However, the existing filtration equipment is just a simple filter screen. It is not convenient enough for filtering some threads and fibers, and it is easy to cause blockage. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a dye liquor filtration device for garment raw material dyeing and finishing equipment, in view of the shortcomings mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the technical solution provided by this utility model is as follows: a dye liquor filtration device for garment raw material dyeing and finishing equipment, including a filter box, a feeding box connected to one side of the top of the filter box, a waste discharge valve pipe connected to the bottom, a clean liquid chamber and a pretreatment chamber communicating with the feeding box respectively on the top of the two sides of the filter box, a sedimentation chamber communicating with the pretreatment chamber at the bottom of the filter box, a side baffle connected between the clean liquid chamber and the pretreatment chamber, a horizontal baffle connected between the clean liquid chamber and the sedimentation chamber, and the waste discharge valve pipe is located at the bottom of the sedimentation chamber;

[0005] The pretreatment chamber is rotatably connected to the top of a wire pretreatment structure. A drive motor that drives the wire pretreatment structure to rotate is connected to the outside of the filter box. The horizontal baffle is provided with multiple through holes. A filter cylinder that matches the through holes is connected to the bottom of the horizontal baffle. The filter box is located above the horizontal baffle and is connected to a drain valve pipe.

[0006] Furthermore, a liquid pump is connected to the top of the filter box, and the liquid pump is connected to a liquid extraction pipe and a liquid outlet pipe. The liquid outlet pipe is connected to a liquid distribution pipe, and the liquid distribution pipe is connected to multiple liquid guide pipes that communicate with the feeding box to facilitate liquid extraction operations.

[0007] Furthermore, the silk thread pretreatment structure includes a central rotating shaft, on which multiple hook rods are connected to facilitate the processing of larger silk threads in the dye liquor.

[0008] Furthermore, an air pump is connected to the top of the filter box, and the air outlet of the air pump extends to the top of the clean liquid chamber and is connected to an air distribution plate. The bottom of the air distribution plate is connected to an air distribution pipe with multiple corresponding through holes, which facilitates regular cleaning of the filter cylinder.

[0009] Furthermore, the filter box is equipped with multiple sealed maintenance doors on its outer side to facilitate internal maintenance and repair work.

[0010] The advantages of the dye liquor filtration device of the garment raw material dyeing and finishing equipment of this utility model compared with the prior art are as follows: This utility model can continuously filter the dye liquor through the pretreatment chamber, sedimentation chamber and clean liquor chamber provided in the filter box. At the same time, through the silk thread pretreatment structure and the filter cylinder that can be cleaned regularly, it can reduce the occurrence of clogging while fully filtering. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the first structure of a dye liquor filtration device in a garment raw material dyeing and finishing equipment.

[0012] Figure 2 This is a schematic diagram of the second structure of a dye liquor filtration device in a garment raw material dyeing and finishing equipment.

[0013] Figure 3 This is a side sectional view of a dye liquor filtration device in a garment raw material dyeing and finishing equipment.

[0014] As shown in the figure: 1. Filter box; 2. Feeding box; 3. Liquid pump; 4. Liquid extraction pipe; 5. Liquid distribution pipe; 6. Liquid guide pipe; 7. Liquid outlet pipe; 8. Wire pretreatment structure; 9. Horizontal baffle; 10. Rotating shaft; 11. Wire hook rod; 12. Drive motor; 13. Through hole; 14. Filter cylinder; 15. Sedimentation chamber; 16. Waste collection and discharge valve pipe; 17. Liquid discharge valve pipe; 18. Side baffle; 19. Pretreatment chamber; 20. Clean liquid chamber; 21. Gas distribution plate; 22. Air pump; 23. Gas distribution pipe; 24. Sealed maintenance door. Detailed Implementation

[0015] The present invention will now be described in further detail with reference to the accompanying drawings.

[0016] Combined with appendix Figure 1-3A dye liquor filtration device for garment raw material dyeing and finishing equipment includes a filter box 1. Multiple sealed maintenance doors 24 are connected to the outside of the filter box 1. A feeding box 2 is connected to one side of the top of the filter box 1. A liquid pump 3 is connected to the top of the filter box 1. The liquid pump 3 is connected to a liquid extraction pipe 4 and a liquid outlet pipe 7. The liquid outlet pipe 7 is connected to a liquid distribution pipe 5. The liquid distribution pipe 5 is connected to multiple liquid guide pipes 6 that communicate with the feeding box 2. That is, the liquid extraction operation is performed through the liquid extraction pipe 4, which communicates with the external dyeing structure. Large-area liquid delivery operations can be performed through the liquid outlet pipe 7, the liquid distribution pipe 5, and the multiple liquid guide pipes 6. A waste discharge valve pipe 16 is connected to the bottom to facilitate the discharge of filter material accumulated at the bottom.

[0017] The filter box 1 has a clean liquid chamber 20 on each side of its top and a pretreatment chamber 19 connected to the feeding box 2. The filter box 1 has a sedimentation chamber 15 connected to the pretreatment chamber 19 at its bottom. A side baffle 18 is connected between the clean liquid chamber 20 and the pretreatment chamber 19. A horizontal baffle 9 is connected between the clean liquid chamber 20 and the sedimentation chamber 15. The waste discharge valve pipe 16 is located at the bottom of the sedimentation chamber 15. The sedimentation chamber 15, the clean liquid chamber 20 and the pretreatment chamber 19 are separated by the side baffle 18 and the horizontal baffle 9, and then the dye liquor is separated and processed.

[0018] The pretreatment chamber 19 is rotatably connected to the top of a thread pretreatment structure 8. The thread pretreatment structure 8 includes a central rotating shaft 10, on which multiple thread hooks 11 are connected. A drive motor 12 is connected to the outside of the filter box 1 to drive the thread pretreatment structure 8 to rotate. The drive motor 12 drives the thread pretreatment structure 8 to rotate. Liquid is introduced from above and falls through the thread pretreatment structure 8. The multiple thread hooks 11 can hook larger and longer threads, thus enabling pretreatment. Multiple sealed maintenance doors 24 are used for periodic cleaning. The horizontal baffle 9 has multiple through holes 13. A filter cylinder 14 that matches the through holes 13 is connected to the bottom of the horizontal baffle 9. The filter cylinder 14 can filter out smaller impurities. The filter box 1 is located above the horizontal baffle 9 and is connected to a drain valve pipe 17. The filtered dye liquor is discharged through the drain valve pipe 17, which can also return the dye liquor to the dyeing structure.

[0019] The top of the filter box 1 is connected to an air pump 22. The air outlet of the air pump 22 extends into the clean liquid chamber 20 and is connected to an air distribution plate 21. The bottom of the air distribution plate 21 is connected to multiple air distribution pipes 23 with corresponding through holes 13. By periodically starting the air pump 22, in conjunction with the air distribution plate 21 and the air distribution pipes 23, the filter cylinder 14 can be cleaned by blowing air to prevent excessive impurities from accumulating and adhering to the outside of the filter cylinder 14.

[0020] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A dye liquor filtration device for garment raw material dyeing and finishing equipment, comprising a filter box (1), wherein a feeding box (2) is connected to one side of the top of the filter box (1), and a waste discharge valve pipe (16) is connected to the bottom, characterized in that: The filter box (1) has a clean liquid chamber (20) on both sides and a pretreatment chamber (19) connected to the feeding box (2) at the top. The filter box (1) has a sedimentation chamber (15) connected to the pretreatment chamber (19) at the bottom. A side baffle (18) is connected between the clean liquid chamber (20) and the pretreatment chamber (19). A horizontal baffle (9) is connected between the clean liquid chamber (20) and the sedimentation chamber (15). The waste discharge valve pipe (16) is located at the bottom of the sedimentation chamber (15). The pretreatment chamber (19) is rotatably connected to the top of the pretreatment structure (8). The filter box (1) is connected to the outside of the drive motor (12) that drives the pretreatment structure (8) to rotate. The horizontal baffle (9) is provided with multiple through holes (13). The bottom of the horizontal baffle (9) is connected to a filter cylinder (14) that matches the through holes (13). The filter box (1) is located above the horizontal baffle (9) and is connected to a drain valve pipe (17).

2. The dye liquor filtration device for garment raw material dyeing and finishing equipment according to claim 1, characterized in that: The top of the filter box (1) is connected to a liquid pump (3), the liquid pump (3) is connected to a liquid pumping pipe (4) and a liquid outlet pipe (7), the liquid outlet pipe (7) is connected to a liquid distribution pipe (5), and the liquid distribution pipe (5) is connected to multiple liquid guide pipes (6) that communicate with the feeding box (2).

3. The dye liquor filtration device for garment raw material dyeing and finishing equipment according to claim 1, characterized in that: The pre-processing structure (8) includes a central rotating shaft (10), on which a plurality of hook rods (11) are connected.

4. The dye liquor filtration device for garment raw material dyeing and finishing equipment according to claim 1, characterized in that: The filter box (1) is connected to a vacuum pump (22) at the top. The air outlet of the vacuum pump (22) extends into the clean liquid chamber (20) and is connected to a gas distribution plate (21) at the top. The bottom of the gas distribution plate (21) is connected to a gas distribution pipe (23) with multiple corresponding through holes (13).

5. The dye liquor filtration device for garment raw material dyeing and finishing equipment according to claim 1, characterized in that: The filter box (1) is provided with multiple sealed maintenance doors (24) on the outside.

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