Part filtering solution cylinder

By designing a part filtration solution tank with a filtration function, the problem of impurities entering the solution during zinc-aluminum coating processing was solved, achieving efficient filtration and uniform mixing of the solution, improving coating quality and solution life, and reducing production costs.

CN224114422UActive Publication Date: 2026-04-14SHANGHAI DACROMET SURFACE TREATMENT
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANGHAI DACROMET SURFACE TREATMENT
Filing Date
2025-02-25
Publication Date
2026-04-14

AI Technical Summary

Technical Problem

During the zinc-aluminum coating process, parts that have not undergone strict pretreatment may carry debris and foreign matter into the solution, leading to coating defects, deterioration of solution composition, affecting coating quality and lifespan, and increasing production costs.

Method used

Design a component filtration solution tank with filtration function, including a detachable filter plate and a stirrer for separating the internal cavity of the solution tank and removing impurities, combined with a circulating water tank and a fixed frame to stabilize and control the solution temperature.

Benefits of technology

Improve coating quality, extend solution life, reduce production costs, increase production efficiency, and ensure uniform solution mixing.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224114422U_ABST
    Figure CN224114422U_ABST
Patent Text Reader

Abstract

The utility model discloses a part filtering solution cylinder, which relates to the technical field of manufacturing and coating equipment, and comprises a solution cylinder body, a detachable filtering plate is arranged in the solution cylinder body, the filtering plate is used for dividing the solution cylinder body into a first cavity and a second cavity, a top cover is arranged at the top of the first cavity, a stirring motor is arranged on the top cover, and the stirring motor is arranged on the second cavity. An output shaft of the stirring motor extends into the first cavity, stirring blades are arranged at the end of the output shaft, and a liquid discharging pipe is arranged at the bottom of the first cavity; the top of the second cavity is of an opening structure. According to the solution cylinder with the filtering function, the solution is filtered in the machining process, garbage and foreign matter are removed, the coating quality is improved, and the service life of the solution is prolonged.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of manufacturing coating equipment technology, and in particular to a part filtration solution tank. Background Technology

[0002] During the zinc-aluminum coating process, if parts are not rigorously pretreated, they may carry debris and foreign objects into the zinc-aluminum solution. Once these impurities enter the solution, they will not only cause defects such as pores, pinholes, and inclusions in the coating, severely affecting the coating quality and significantly reducing the corrosion resistance and wear resistance of the parts, making it difficult to meet relevant industry standards and actual usage requirements; they will also trigger a series of complex chemical reactions in the solution, accelerating the deterioration of the solution components, interfering with the normal coating reaction process, and thus significantly affecting the lifespan of the solution, increasing the frequency of solution replacement and production costs, and reducing production efficiency.

[0003] Therefore, this utility model proposes a solution tank with a filtration function, which filters the solution during the processing to remove garbage and foreign matter, improve coating quality, and increase solution life. Utility Model Content

[0004] The purpose of this utility model is to solve the defects existing in the prior art and to propose a component filtration solution tank.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A component filtration solution tank includes a solution tank body, in which a detachable filter plate is disposed, the filter plate being used to divide the solution tank body into a first chamber and a second chamber. A top cover is disposed on the top of the first chamber, and a stirring motor is disposed on the top cover. The output shaft of the stirring motor extends into the first chamber, and a stirring blade is disposed at the end of the output shaft. A drain pipe is disposed at the bottom of the first chamber. The top of the second chamber is an open structure.

[0007] Furthermore, a limiting strip is fixedly connected at the connection position between the first cavity and the second cavity, and the filter plate is detachably mounted on the limiting strip.

[0008] Furthermore, at least one set of circulating water tanks is arranged around the outer wall of the solution tank body, and the circulating water tanks are provided with water inlet and water outlet.

[0009] Furthermore, a fixing frame is fixedly connected to the bottom of the solution cylinder body, and the bottom of the fixing frame is provided with at least four sets of fixing feet, which are arranged in a rectangular pattern.

[0010] Furthermore, a handle is fixedly connected to the filter plate.

[0011] Furthermore, a control valve is installed on the liquid outlet pipe.

[0012] Beneficial effects

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] The solution body cylinder is designed with a drain port at the bottom for easy solution discharge;

[0015] A fixing frame is added to the bottom of the solution tank to make the solution tank stable and prevent it from shaking, while also facilitating its transfer using a forklift;

[0016] A circulating water tank is installed on the outside of the solution tank body to facilitate the control of the temperature of the solution inside the solution tank body;

[0017] A filter plate is installed inside the solution tank body, dividing the solution tank body into a first chamber and a second chamber to filter out garbage, foreign objects, etc. in the solution;

[0018] A handle is installed on the top of the filter plate for easy removal, cleaning, and replacement of the filter screen;

[0019] A stirrer is installed inside the solution tank. During use, the air pump drives the stirrer to mix the solution more evenly. Attached Figure Description

[0020] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0021] Figure 1 , 2 This is a schematic diagram of the overall structure of the filter solution tank for the parts.

[0022] Figure 3 This is a schematic diagram of the internal structure of the filter solution tank for the parts.

[0023] In the diagram: 1. Solution tank body; 2. Fixing frame; 3. Stirring motor; 4. Circulating water tank; 5. Drain pipe; 6. Stirring blades; 7. Filter plate; 8. Limiting strip. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying 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.

[0026] Reference Figures 1-3 A component filtration solution tank includes a solution tank body 1, a detachable filter plate 7 is provided inside the solution tank body 1, the filter plate 7 is used to divide the solution tank body 1 into a first chamber and a second chamber, a top cover is provided on the top of the first chamber, a stirring motor 3 is provided on the top cover, the output shaft of the stirring motor 3 extends into the first chamber, the end of the output shaft is provided with stirring blades 6, and a drain pipe 5 is provided at the bottom of the first chamber; the top of the second chamber is an open structure.

[0027] Prepare the solution to be treated and the parts to be soaked. Ensure that the filter plate 7 is correctly installed inside the solution tank body 1. Pour an appropriate amount of treatment solution into the solution tank body 1 through the top opening of the second chamber. Due to the obstruction of the filter plate 7, the solution will flow into the first chamber. Start the air pump to drive the stirrer to agitate the solution, making it more uniform. After the solution treatment is completed, open the drain pipe 5 at the bottom of the first chamber to drain the used solution. Due to the presence of the filter plate 7, during the draining process, the parts and impurities will be blocked by the filter plate 7 in the first chamber and will not flow out with the solution from the drain pipe 5.

[0028] In other preferred embodiments, a limiting strip 8 is fixedly connected at the connection point between the first cavity and the second cavity, and the filter plate 7 is detachably mounted on the limiting strip 8. The limiting strip 8 facilitates the disassembly and installation of the filter plate 7.

[0029] In other preferred embodiments, at least one set of circulating water tanks 4 are arranged around the outer wall of the solution tank body 1, and the circulating water tanks 4 are provided with inlets and outlets. The circulating water tanks 4 are installed on the outside of the solution tank to facilitate the control of the solution temperature.

[0030] In other preferred embodiments, a fixing frame 2 is fixedly connected to the bottom of the solution cylinder body 1. The fixing frame 2 has at least four sets of fixing feet at its bottom, which are arranged in a rectangular pattern. The fixing frame 2 ensures that the solution cylinder is stable and does not shake, while also facilitating transfer using a forklift.

[0031] In other preferred embodiments, a handle is fixedly connected to the filter plate 7. The handle above the filter screen facilitates removal, cleaning, and replacement of the filter screen.

[0032] In other preferred embodiments, a control valve is provided on the outlet pipe.

[0033] 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 component filtration solution tank, characterized in that, The device includes a solution tank body, which is equipped with a detachable filter plate. The filter plate is used to divide the solution tank body into a first cavity and a second cavity. The top of the first cavity is equipped with a top cover, and a stirring motor is installed on the top cover. The output shaft of the stirring motor extends into the first cavity, and a stirring blade is installed at the end of the output shaft. A drain pipe is installed at the bottom of the first cavity. The top of the second cavity is an open structure.

2. The component filtration solution tank according to claim 1, characterized in that, A limiting strip is fixedly connected at the connection position between the first cavity and the second cavity, and the filter plate is detachably mounted on the limiting strip.

3. The component filtration solution tank according to claim 1, characterized in that, The outer wall of the solution tank body is surrounded by at least one set of circulating water tanks, and the circulating water tanks are provided with water inlets and water outlets.

4. The component filtration solution tank according to claim 1, characterized in that, The bottom of the solution cylinder body is fixedly connected to a fixing frame, and the bottom of the fixing frame is provided with at least four sets of fixing feet, which are arranged in a rectangular pattern.

5. A parts filtration solution tank according to claim 1, characterized in that, A handle is fixedly connected to the filter plate.

6. A parts filtration solution tank according to claim 1, characterized in that, A control valve is installed on the drain pipe.