A corrosion foil circulating water multi-stage filtration water-saving cleaning device
By designing a multi-stage filtration and water-saving cleaning device for circulating water of corrosion foil, the problems of wastewater waste and blockage in cleaning equipment have been solved, realizing the recycling of water resources and improving cleaning efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN HUARONG ELECTRONIC MATERIALS CO LTD
- Filing Date
- 2025-07-07
- Publication Date
- 2026-07-03
Smart Images

Figure CN224443930U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cleaning device technology, specifically a corrosion foil circulating water multi-stage filtration water-saving cleaning device. Background Technology
[0002] Etching foil is a thin film material used for etching processes. It consists of a metal foil and an etchant and can be used in the manufacturing of semiconductors, optoelectronics, microelectromechanical systems and other fields. The application of etching foil in the manufacturing process can achieve high-precision processing and high-quality manufacturing. For example, etching foil can be used to manufacture micro parts and micro structures, as well as to manufacture tapered holes and ceramic guide holes.
[0003] A search revealed a Chinese utility model patent (publication number: CN221282040U) disclosing a cleaning device, which is broadly described as including: a cleaning chamber, a partition device, and a cleaning device. The cleaning chamber has a hollow inner compartment. The partition device is located within the inner compartment, dividing it into a transfer compartment and a cleaning compartment. The transfer compartment is used for transporting materials, and the cleaning compartment is used for cleaning the materials. A gap exists between the partition device and the bottom wall of the cleaning chamber, allowing materials to pass through. The cleaning device is located within the cleaning compartment and is used to clean the materials. This cleaning device, by partitioning the inner compartment of the cleaning chamber into the transfer compartment and the cleaning compartment, reduces the impact of humidity in the cleaning compartment on the transfer compartment. Vertically, moisture in the upper part of the cleaning chamber easily diffuses, and the gap between the partition device and the bottom wall of the cleaning chamber allows materials to pass through, minimizing the impact of moisture on the materials. This cleaning device can reduce the degree of corrosion on aluminum wires during product transport within the cleaning device.
[0004] While the above-mentioned technical solution achieves efficient cleaning of workpieces by continuously cleaning them with clean water, the wastewater from the cleaning chamber flows out after cleaning, resulting in waste. In the current context of global water scarcity and increased environmental awareness, water waste not only increases production costs but also has multiple negative impacts on the environment, economy, and society. During the cleaning process, dirt in the wastewater is prone to accumulate and clog, requiring additional timely shutdowns for cleaning, thereby reducing work efficiency.
[0005] Therefore, this invention provides a multi-stage filtration and water-saving cleaning device for corroded foil circulating water to solve the above problems. Utility Model Content
[0006] (a) Technical problems to be solved
[0007] This invention provides a multi-stage filtration and water-saving cleaning device for corrosion foil circulating water, which aims to solve the problems mentioned in the background art.
[0008] (II) Technical Solution
[0009] To achieve the above objectives, this utility model provides the following technical solution: a multi-stage filtration and water-saving cleaning device for corrosion foil circulating water, comprising a frame structure, the frame structure including a support column and a top plate, a cleaning mechanism provided on the top of the support column, a conveying structure and a moving structure installed on the top of the cleaning mechanism, a filtration structure provided inside the cleaning mechanism, the cleaning mechanism including a rinsing tank, and spray structures installed on both sides of the rinsing tank.
[0010] As a preferred technical solution of this application, the support column is provided with two sets of fixed connections at the bottom of the top plate, and the top of the top plate is fixedly connected to the outer surface of the cleaning mechanism.
[0011] As a preferred technical solution of this application, the cleaning mechanism includes a first cleaning pool, a rinsing pool and a second cleaning pool are fixedly installed on one side of the first cleaning pool in sequence, a partition is provided in the middle of the first cleaning pool, the rinsing pool and the second cleaning pool, and a water supply pipe is fixedly provided on both sides of the partition, with both ends of the water supply pipe extending into the interior and communicating with each other.
[0012] As a preferred technical solution of this application, the conveying structure includes telescopic columns, each telescopic column having two sets of fixed connections to the top of the top plate, each telescopic column having a telescopic spring sleeved on its outer surface, each telescopic column having one end electrically connected to a motor, each telescopic spring having a fixed connection to a transmission side plate, and each transmission side plate having a strip groove at its center.
[0013] As a preferred technical solution of this application, the moving structure includes a sliding plate, on which sliders are symmetrically fixedly installed on both outer surfaces of the sliding plate. The sliders are slidably adapted to the inner wall of the slide groove. A second motor is installed on the top of the sliding plate. A connecting plate is provided at the bottom of the second motor. Hooks are fixedly provided on both sides of the connecting plate. The hooks are fixedly installed on both sides of the basket. A limiting post is fixedly provided on the top of each hook.
[0014] As a preferred technical solution of this application, the spray structure includes a connecting water pipe and a spray head. The connecting water pipe has two sets of pipes that are fixedly connected to the outside of the rinsing pool and communicate with the inside. A spray head is fixedly installed at the bottom of each connecting water pipe, and multiple through holes are evenly distributed inside the spray head.
[0015] As a preferred technical solution of this application, the filter structure includes a motor three, one end of which is electrically connected to a rotating shaft. Spiral blades are uniformly fixedly sleeved on the outside of the rotating shaft. The spiral blades are distributed inside the filter box. A filter plate is provided on the top of the filter box. Filter holes are uniformly provided on the outer surface of the filter plate. A drain plate is movably installed on one side of the bottom of the filter box.
[0016] (III) Beneficial Effects
[0017] By setting up a cleaning mechanism and connecting multiple different cleaning tanks in series, water from the second cleaning tank is transported in reverse order through a water pipe to the rinsing tank and the first cleaning tank. The workpiece is carried by a basket and moved through the first cleaning tank, the rinsing tank, and the second cleaning tank. The cleaning is carried out in conjunction with a spray structure, which makes efficient use of water circulation and thus achieves full utilization of water resources and water conservation. In addition, a filtration structure is set up inside the cleaning mechanism to collect impurities in the wastewater, achieving real-time filtration during the cleaning process, avoiding component blockage, and thus improving the efficiency of the cleaning work. Attached Figure Description
[0018] Figure 1 This is a schematic diagram of the overall design of this utility model;
[0019] Figure 2 This is a schematic diagram of the cleaning mechanism structure of this utility model;
[0020] Figure 3 This is a cross-sectional schematic diagram of the cleaning mechanism of this utility model;
[0021] Figure 4 This is a schematic diagram of the transmission structure of this utility model;
[0022] Figure 5 for Figure 4 A magnified structural diagram at point A;
[0023] Figure 6 This is a schematic diagram of the filter structure of this utility model.
[0024] In the picture:
[0025] 1. Frame structure; 101. Top plate; 102. Support column; 2. Cleaning mechanism; 201. First cleaning tank; 202. Rinsing tank; 203. Second cleaning tank; 204. Water supply pipe; 3. Conveying structure; 301. Telescopic column; 302. Conveying side plate; 303. Motor 1; 304. Slide plate; 305. Motor 2; 306. Hook; 307. Limiting column; 308. Suspended basket; 4. Spraying structure; 401. Connecting water pipe; 402. Spray head; 5. Filtration structure; 501. Motor 3; 502. Rotating shaft; 503. Filter plate; 504. Filter box; 505. Sewage discharge plate. Detailed Implementation
[0026] 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.
[0027] This utility model provides a multi-stage filtration and water-saving cleaning device for corroded foil circulating water, such as... Figure 1 , Figure 2 and Figure 3 As shown, the frame structure 1 includes a support column 102 and a top plate 101. A cleaning mechanism 2 is provided on the top of the support column 102. A conveying structure 3 and a moving structure are installed on the top of the cleaning mechanism 2. A filter structure 5 is provided inside the cleaning mechanism 2. The cleaning mechanism 2 includes a rinsing tank 202. Spray structures 4 are installed on both sides of the rinsing tank 202.
[0028] The support column 102 has two sets of fixed connections to the bottom of the top plate 101, and the top of the top plate 101 is fixedly connected to the outer surface of the cleaning mechanism 2.
[0029] The cleaning mechanism 2 includes a first cleaning pool 201. A rinsing pool 202 and a second cleaning pool 203 are fixedly installed on one side of the first cleaning pool 201. A partition is provided in the middle of the first cleaning pool 201, the rinsing pool 202 and the second cleaning pool 203. A water supply pipe 204 is fixedly provided on both sides of the partition. Both ends of the water supply pipe 204 extend into the interior and communicate with each other.
[0030] When in use, the support column 102 and the top plate 101 form a rigid frame that supports the cleaning mechanism 2, the conveying structure 3, and other components. The etched foil is pre-washed in the first cleaning tank 201, then mainly washed in the rinsing tank 202, and finally rinsed in the second cleaning tank 203. The partitions of each tank divide the cleaning mechanism 2 into multiple independent chambers. The purified water from the previous stage is introduced into the next stage through the water supply pipe 204, realizing the step-by-step utilization and avoiding cross-contamination of water flow. This improves the cleanliness of the etched foil cleaning work and enables the water resources to be recycled, achieving water-saving benefits.
[0031] Furthermore, in order to improve the efficiency of transmission operations, such as Figure 1 , Figure 4 and Figure 5 As shown, the conveying structure 3 includes a telescopic column 301. The telescopic column 301 has two sets of telescopic columns that are fixedly connected to the top of the top plate 101. The outer surface of the top of the telescopic column 301 is fitted with a telescopic spring. One end of the telescopic column 301 is electrically connected to the motor 303. The top of the telescopic spring is fixedly connected to a transmission side plate 302. The center of the transmission side plate 302 is provided with a strip groove.
[0032] The movable structure includes a slide plate 304. Sliders are symmetrically fixedly installed on both outer surfaces of the slide plate 304. The slides are slidably adapted to the inner wall of the slide groove. A motor 305 is installed on the top of the slide plate 304. A connecting plate is provided at the bottom of the motor 305. Hooks 306 are fixedly installed on both sides of the connecting plate. The hooks 306 are fixedly installed on both sides of the basket 308. Limiting posts 307 are fixedly installed on the top of each hook 306.
[0033] When in use, the equipment uses the conveying structure 3 in conjunction with the moving structure, the telescopic column 301 and the telescopic spring to flexibly change the vertical position of the basket 308, so that the basket 308 can move through the first cleaning pool 201, the rinsing pool 202 and the second cleaning pool 203, thereby improving the efficiency of the conveying work.
[0034] It should be noted that, in order to enhance the cleaning effect, such as Figure 1 , Figure 3 and Figure 6 As shown, the spray structure 4 includes a connecting water pipe 401 and a spray head 402. The connecting water pipe 401 has two sets of fixed connections to the outside of the rinsing pool 202 and communicates with the inside. The bottom of the connecting water pipe 401 is fixedly installed with a spray head 402, and multiple through holes are evenly distributed inside the spray head 402.
[0035] The filter structure 5 includes a motor 501, one end of which is electrically connected to a rotating shaft 502. Spiral blades are uniformly fixedly sleeved on the outside of the rotating shaft 502. The spiral blades are distributed inside the filter box 504. A filter plate 503 is provided on the top of the filter box 504. Filter holes are uniformly provided on the outer surface of the filter plate 503. A drain plate 505 is movably installed on one side of the bottom of the filter box 504.
[0036] When in use, the equipment pumps filtered water into the spray head 402 through the water pipe 401. The water is sprayed through multiple holes to form a uniform water curtain that covers the surface of the corrosion foil, further improving the cleaning effect. The motor 501 provides power to make the rotating shaft 502 rotate, which drives the spiral blade to push the sediment into the filter box 504. The purified water flows back to the cleaning pool. The detachable drain plate 505 facilitates the cleaning of sludge.
[0037] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A multi-stage circulating water filtration and water-saving cleaning device for corrosion foil, characterized in that: The system includes a frame structure (1), which includes a support column (102) and a top plate (101). A cleaning mechanism (2) is provided on the top of the support column (102). A conveying structure (3) and a moving structure are installed on the top of the cleaning mechanism (2). A filter structure (5) is provided inside the cleaning mechanism (2). The cleaning mechanism (2) includes a rinsing tank (202). Spray structures (4) are installed on both sides of the rinsing tank (202).
2. The water saving cleaning device with multi-stage filtration of etching foil circulating water according to claim 1, characterized in that: The support column (102) has two sets of fixed connections at the bottom of the top plate (101), and the top of the top plate (101) is fixedly connected to the outer surface of the cleaning mechanism (2).
3. The etching foil circulating water multi-stage filtering water-saving cleaning device according to claim 1, characterized in that: The cleaning mechanism (2) includes a first cleaning pool (201), a rinsing pool (202) and a second cleaning pool (203) are fixedly installed on one side of the first cleaning pool (201), a partition is provided in the middle of the first cleaning pool (201), the rinsing pool (202) and the second cleaning pool (203), and a water supply pipe (204) is fixedly provided on both sides of the partition. Both ends of the water supply pipe (204) extend into the interior and communicate with each other.
4. The etching foil circulating water multi-stage filtering water-saving cleaning device according to claim 1, characterized in that: The conveying structure (3) includes a telescopic column (301), which has two sets of fixed connections to the top of the top plate (101). The outer surface of the top of the telescopic column (301) is fitted with a telescopic spring. One end of the telescopic column (301) is electrically connected to a motor (303). The top of the telescopic spring is fixedly connected to a transmission side plate (302). The center of the transmission side plate (302) is provided with a strip groove.
5. The corrosion foil circulating water multi-stage filtration and water-saving cleaning device according to claim 1, characterized in that: The movable structure includes a sliding plate (304), on which sliders are symmetrically fixedly installed on both outer surfaces. The sliders are slidably adapted to the inner wall of the slide groove. A second motor (305) is installed on the top of the sliding plate (304). A connecting plate is provided at the bottom of the second motor (305). Hooks (306) are fixedly provided on both sides of the connecting plate. The hooks (306) are fixedly installed on both sides of the basket (308). A limiting post (307) is fixedly provided on the top of each hook (306).
6. The etching foil circulating water multi-stage filtering water-saving cleaning device according to claim 1, characterized in that: The spray structure (4) includes a connecting water pipe (401) and a spray head (402). The connecting water pipe (401) has two sets of fixed connections to the outside of the rinsing pool (202) and communicates with the inside. The bottom of the connecting water pipe (401) is fixedly installed with a spray head (402). Multiple through holes are evenly distributed inside the spray head (402).
7. The etching foil circulating water multi-stage filtering water-saving cleaning device according to claim 1, characterized in that: The filter structure (5) includes a motor (501), one end of which is electrically connected to a rotating shaft (502). Spiral blades are uniformly fixedly sleeved on the outside of the rotating shaft (502). The spiral blades are distributed inside the filter box (504). A filter plate (503) is provided on the top of the filter box (504). Filter holes are uniformly provided on the outer surface of the filter plate (503). A drain plate (505) is movably installed on one side of the bottom of the filter box (504).