A plug-in filter circulating tank for a rinsing tank

Abstract

The utility model discloses a plug -in board type filter circulation case for elution tank, include: support box, backflow groove is placed in the top of support box, backflow groove is installed with spray tank, the inside of spray tank is provided with spray pipe, circulation case is slid and placed in the inside of backflow groove, the inside of circulation case elevating is provided with support plate, the inside of circulation case is fixed with the limiting rod for guiding, the outside of limiting rod is equipped with the spring for the support plate downward pull, the utility model has the beneficial effect that: when needing to clean the inside of circulation case, push it out from backflow groove, connect workshop air pipe and inflatable part, high pressure gas enters support plate bottom, under the action of air pressure, support plate moves upward along limiting rod, and simultaneously, the inside wall of circulation case is scraped and cleaned, when support plate is flush with the top of circulation case, it can clean and wash the top of support plate, effectively solve the problem that the corner is difficult to clean.

Description

Technical Field

[0001] This utility model relates to the field of fabric cleaning technology, specifically to a plate-type filter circulation box for a rinsing tank. Background Technology

[0002] In the fabric processing, a spray box is often used to spray cleaning solution to remove stains, impurities, and other contaminants that may affect subsequent processing. The function of the spray box is to ensure that the fabric surface is thoroughly and efficiently cleaned by evenly spraying the cleaning solution. Each spray box has a circulation tank at the bottom for recycling the cleaning solution. During use, because different fabrics require different reagents, the circulation tank needs to be cleaned before use to prevent cross-contamination. Existing circulation tanks are one-piece designed chambers, and the bottom corners are difficult to clean due to the tank's size and other factors. Long-term accumulation of reagents and dirt can lead to cross-contamination, affecting the quality of subsequent fabric cleaning and potentially damaging the fabric. Utility Model Content

[0003] The purpose of this invention is to provide a plate-type filter circulation box for a rinsing tank to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a plate-type filter circulation box for a rinsing tank, comprising:

[0005] Support box;

[0006] A return trough is placed on top of the support box, and a spray box is installed in the return trough. The spray box is equipped with spray pipes.

[0007] A circulation box is slidably placed inside the return trough. A support plate is raised and lowered inside the circulation box. A guide rod is fixed inside the circulation box. A spring is sleeved on the outside of the guide rod to pull the support plate downward. An inflation part is provided on the outside of the circulation box to push the support plate upward by air pressure.

[0008] A filter plate is detachably placed above the support plate, and a submersible pump is installed on the top of the support plate and below the filter plate.

[0009] Preferably, a mesh roller is rotatably connected inside the spray box, and multiple spray pipes are provided and fixed inside the mesh roller. One end of each spray pipe is connected to a water inlet pipe, and the water inlet pipe is connected to the output end of a submersible pump through a rotary joint.

[0010] Preferably, the inflation section includes a one-way valve fixed to one end of the circulation box for introducing gas to lift the support plate, and a valve for venting gas is fixed to one end of the circulation box.

[0011] Preferably, a sealing ring is bonded to the outer side of the support plate, and a rubber ring is embedded in the middle of the support plate, the rubber ring being slidably connected to the limiting rod.

[0012] Preferably, support rods are fixed to the top four corners of the support plate, and positioning holes that cooperate with the support rods are opened at the bottom of the filter plate.

[0013] Preferably, an electric push rod is fixedly connected inside the reflux trough, and the output end of the electric push rod is fixedly connected to the bottom of the circulation tank.

[0014] Preferably, a support filter plate is installed on the top of the support box.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows: After the cleaning liquid is sprayed to clean the fabric, it enters the circulation tank, is filtered by the filter plate, and is then pumped back to the spray pipe by the submersible pump for recycling, thus realizing the recycling of the cleaning liquid. When it is necessary to clean the inside of the circulation tank, it is pushed out from the return tank and connected to the workshop air duct and the air inflation unit. High-pressure air enters the bottom of the support plate, and under the action of air pressure, the support plate moves upward along the limit rod, while scraping and cleaning the inner wall of the circulation tank. When the support plate is flush with the top of the circulation tank, it can be cleaned and washed on the top of the support plate, effectively solving the problem of difficult cleaning at corners. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the perforated roller of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the limiting rod of this utility model;

[0019] Figure 4 This is a schematic diagram showing the position and structure of the electric push rod of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the filter plate of this utility model.

[0021] In the diagram: 1. Return trough; 2. Support box; 3. Support filter plate; 4. Mesh roller; 5. Spray pipe; 6. Spray box; 7. Circulation box; 8. Support rod; 9. Filter plate; 10. Submersible pump; 11. Limit rod; 12. Spring; 13. Electric push rod; 14. Check valve; 15. Positioning hole; 16. Rubber ring; 18. Support plate; 19. Sealing ring. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Please see Figure 1 , 2 As shown in Figures 3, 4, and 5, this utility model provides a technical solution: a plate-type filter circulation box for a rinsing tank, comprising: a support box 2 with an internal water storage chamber, and a drain pipe for driving a valve on one side of the support box 2; a return trough 1 installed on the top of the support box 2, a spray box 6 installed in the return trough 1, and a spray pipe 5 installed inside the spray box 6; a circulation box 7 slidably placed inside the return trough 1, and a support plate 18 vertically mounted inside the circulation box 7, the support plate 18 being slidably connected to the inner wall of the circulation box 7; and the circulation box 7... An internally fixed limiting rod 11 for guidance is provided. A spring 12 for pulling the support plate 18 downward is sleeved on the outside of the limiting rod 11. The spring 12 is in the compressed state in its natural state. One end of the spring 12 is fixed to the bottom of the circulation box 7, and the top of the spring 12 is fixed to the bottom of the support plate 18. An inflation part is provided on the outside of the circulation box 7 for lifting the support plate 18 upward by air pressure. The filter plate 9 is detachably placed above the support plate 18. A submersible pump 10 is installed on the top of the support plate 18 and below the filter plate 9.

[0024] It should be noted that this embodiment includes a controller and an operation panel. The fabric passes through the spray box 6 and contacts the spray pipe 5 for spray cleaning. The cleaning solution enters the circulation box 7 and is filtered through the filter plate 9 before entering the top of the support plate 18. The submersible pump 10 at the top of the support plate 18 circulates the solution back into the spray pipe 5 for reuse. When the inside of the circulation box 7 needs to be cleaned, it is pushed out of the return tank 1. The workshop's air duct is connected to the inflation unit, and high-pressure air enters between the bottom of the support plate 18 and the bottom of the circulation box 7. Under the action of air pressure, the support plate 18 moves upward along the limit rod 11. Furthermore, the support plate 18 pulls the spring 12 upward. During the upward movement of the support plate 18, the support plate 18 scrapes and cleans the inner wall of the circulation box 7. When the support plate 18 is flush with the top of the circulation box 7, the filter plate 9 can be removed for cleaning. The top of the support plate 18 can also be rinsed and cleaned to prevent corners and edge gaps from being difficult to clean. After cleaning, the air at the bottom of the support plate 18 is discharged through the inflation part. Under the action of the spring 12 resetting, the support plate 18 moves downward along the limit rod 11 to reset. Then, the filter plate 9 is reset and installed, and the circulation box 7 is pulled back into the return groove 1.

[0025] In one embodiment, a mesh roller 4 is rotatably connected inside the spray box 6, and four spray pipes 5 are provided and fixed inside the mesh roller 4. One end of each of the four spray pipes 5 is connected to a water inlet pipe, which is connected to the output end of the submersible pump 10 through a rotary joint.

[0026] It should be noted that in this embodiment, one end of each of the four spray pipes 5 is inserted into the water inlet pipe, which is rotatably connected to the spray box 6. The water inlet pipe is connected to the output end of the submersible pump 10 through a rotary joint and a soft water pipe. The other end of each of the four spray pipes 5 is fixedly connected to a drive shaft, which is rotatably connected to the spray box 6. A motor that drives the drive shaft is fixedly connected to the outside of the spray box 6. The motor drives the spray pipes 5 to rotate through the drive shaft, and the spray pipes 5 drive the mesh roller 4 to rotate, thereby rinsing the fabric inside the spray box 6 that is wrapped around the outside of the mesh roller 4.

[0027] In one embodiment, the inflation part includes a one-way valve 14 fixed to one end of the circulation box 7 for introducing gas to lift the support plate 18. One end of the circulation box 7 is fixed with a valve for venting gas. A sealing ring 19 is bonded to the outside of the support plate 18. A rubber ring 16 is embedded in the middle of the support plate 18 and is slidably connected to the limiting rod 11.

[0028] It should be noted that, in this embodiment, when adjusting the height of the support plate 18, the air source is connected to the one-way valve 14. The gas enters the bottom of the support plate 18 through the one-way valve 14. Because the sealing ring 19 is slidably connected to the inner wall of the circulation box 7, the support plate 18 is similar to the piston of a syringe. Under the action of air pressure, the gas enters the bottom of the support plate 18 and pushes the support plate 18 upward. Because the rubber ring 16 is made of rubber, when the support plate 18 drives the rubber ring 16 to slide and connect with the limiting rod 11, this can prevent the gas from leaking out from the edge of the limiting rod 11. In addition, the top of the limiting rod 11 is fixedly connected to the limiting plate to prevent the support plate 18 from separating from the limiting rod 11. Under the action of air pressure, the support plate 18 moves upward along the limiting rod 11. During the movement, the spring 12 is stretched. When the support plate 18 needs to be reset, the valve on one side for venting is opened. The gas is vented outward through the valve, which reduces the air pressure at the bottom of the support plate 18. This allows the limiting rod 11 to be pulled back to its original position by the spring 12.

[0029] In one embodiment, support rods 8 are fixed to the top four corners of the support plate 18, and positioning holes 15 that cooperate with the support rods 8 are opened at the bottom of the filter plate 9.

[0030] It should be noted that, in this embodiment, the bottom of the filter plate 9 is provided with a positioning hole 15. When installing the filter plate 9, the positioning hole 15 at the bottom of the filter plate 9 is fitted onto the top of the support rod 8, so that the filter plate 9 is supported and positioned by the support rod 8, so that the filter plate 9 can filter large particles and is convenient to remove the filter plate 9 for cleaning and washing.

[0031] In one embodiment, an electric push rod 13 is fixedly connected inside the reflux tank 1, and the output end of the electric push rod 13 is fixedly connected to the bottom of the circulation tank 7.

[0032] It should be noted that in this embodiment, the inside of the return tank 1 is provided with a sliding groove that slides with the bottom of the circulation box 7. The bottom of the circulation box 7 is fixedly connected with a slider that cooperates with it. A roller is installed at the bottom of one end of the circulation box 7. When the circulation box 7 is taken out from the inside of the return tank 1, the circulation box 7 is pushed outward from the bottom of the circulation box 7 by the electric push rod 13, so that the slider at the bottom of the circulation box 7 slides along the sliding groove, thereby pushing the circulation box 7 out of the inside of the return tank 1. Under the limit of the limit switch, when the support plate 18 is misaligned with the spray box 6 above, the electric push rod 13 of the circulation box 7 stops moving.

[0033] In one embodiment, a support filter plate 3 is installed on the top of the support box 2.

[0034] It should be noted that in this embodiment, the support box 2 is a cavity with an opening at the top, and multiple support columns are fixed to the bottom of the support filter plate 3 to support the support filter plate 3, so that the bottom of the support filter plate 3 has a water storage space. When the support plate 18 is raised and cleaned, water flows through the bottom of the circulation box 7 to the bottom support filter plate 3, and then enters the support box 2 through the support filter plate 3, and is conveniently discharged through the drain pipe on the side of the support box 2.

[0035] In the description of this utility model, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "side", "top", "inner", "front", "center", "both ends", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0036] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0037] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A plate-type filter circulation box for a rinsing tank, characterized in that: include: Support box (2); A return trough (1) is placed on top of the support box (2). A spray box (6) is installed in the return trough (1). A spray pipe (5) is installed inside the spray box (6). A circulation box (7) is slidably placed inside the return trough (1). A support plate (18) is raised and lowered inside the circulation box (7). A guide rod (11) is fixed inside the circulation box (7). A spring (12) for pulling the support plate (18) downward is sleeved on the outside of the guide rod (11). An inflation part is provided on the outside of the circulation box (7) for lifting the support plate (18) upward by air pressure. A filter plate (9) is detachably placed above the support plate (18), and a submersible pump (10) is installed on the top of the support plate (18) and below the filter plate (9).

2. The slide-plate filter circulation box for a rinsing tank according to claim 1, characterized in that: The spray box (6) is rotatably connected to a mesh roller (4), and multiple spray pipes (5) are provided and fixed inside the mesh roller (4). One end of each spray pipe (5) is connected to a water inlet pipe, and the water inlet pipe is connected to the output end of a submersible pump (10) through a rotary joint.

3. The slide-plate filter circulation box for a rinsing tank according to claim 1, characterized in that: The inflation section includes a one-way valve (14) fixed to one end of the circulation box (7) for introducing gas to lift the support plate (18), and a valve for venting gas is fixed to one end of the circulation box (7).

4. A plate-type filter circulation box for a rinsing tank according to claim 1, characterized in that: A sealing ring (19) is bonded to the outside of the support plate (18), and a rubber ring (16) is embedded in the middle of the support plate (18). The rubber ring (16) is slidably connected to the limiting rod (11).

5. A plate-type filter circulation box for a rinsing tank according to claim 1, characterized in that: The support plate (18) has support rods (8) fixed to the top four corners, and the filter plate (9) has positioning holes (15) at the bottom that cooperate with the support rods (8).

6. A plate-type filter circulation box for a rinsing tank according to claim 1, characterized in that: An electric push rod (13) is fixedly connected inside the reflux tank (1), and the output end of the electric push rod (13) is fixedly connected to the bottom of the circulation box (7).

7. A plate-type filter circulation box for a rinsing tank according to claim 1, characterized in that: A support filter plate (3) is installed on the top of the support box (2).

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