Water-based environment-friendly coating raw material filtering device

Abstract

The utility model provides a water-based environment-friendly coating raw material filtering device, which relates to the technical field of coating raw material filtering and comprises a filtering box, a moving table is fixedly mounted at the top of the filtering box, two moving grooves are formed in the top of the moving table, and sliding blocks are movably embedded in the inner surface walls of the two moving grooves. A forward-reverse motor is fixedly mounted at the top of the moving table, and a threaded rod is fixedly mounted on one side of the outer wall of the forward-reverse motor. According to the paint filtering device, a first discharging valve is opened, paint raw materials in a storage barrel enter a filtering box along a first discharging pipe to be filtered, at the moment, a forward and reverse motor is started through a controller, and under the action of two moving grooves and two sliding blocks, the forward and reverse motor drives a moving plate to move back and forth on a threaded rod; and the storage barrel and the first discharging pipe move back and forth in the strip-shaped hole, so that the contact area between the coating raw materials and the filtering box and the filtering plate is increased, blockage caused by local filtering is avoided, and the filtering effect on the coating raw materials is improved.

Description

Technical Field

[0001] This utility model relates to the field of coating raw material filtration technology, and in particular to a water-based environmentally friendly coating raw material filtration device. Background Technology

[0002] Water-based environmentally friendly coatings are coatings that use water as a solvent or dispersion medium. They typically contain both organic and inorganic components. Because their main component is water, these coatings emit less volatile organic compounds during production and use, and are therefore widely considered to be more environmentally friendly.

[0003] In existing technologies, in order to improve the quality of water-based environmentally friendly coatings and ensure the uniformity of the coatings, filtration devices are needed to remove large particulate impurities from the coating raw materials. However, the current discharge ports are all fixed in one place, which limits the contact area between the coating raw materials and the filter plate, thereby reducing the filtration effect on the coating raw materials. Utility Model Content

[0004] The purpose of this invention is to solve the problem that the contact area between the coating raw material and the filter plate is limited when the discharge port of the existing equipment is fixed in one place, and to propose a water-based environmentally friendly coating raw material filtration device.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a water-based environmentally friendly coating raw material filtration device, comprising a filter box, a movable platform fixedly installed on the top of the filter box, two movable slots opened on the top of the movable platform, sliding blocks movably embedded in the inner surface walls of the two movable slots, a forward and reverse motor fixedly installed on the top of the movable platform, a threaded rod fixedly installed on one side of the outer wall of the forward and reverse motor, a movable plate threadedly connected to the outer wall of the threaded rod, and the bottom of the movable plate fixedly connected to the top of the two sliding blocks, a storage tank fixedly installed on the top of the movable plate, a first discharge pipe fixedly inserted into one side of the outer wall of the storage tank, and a first discharge valve fixedly installed on the outer wall of the first discharge pipe.

[0006] Preferably, a limiting block is fixedly installed on the top of the moving platform, and the outer wall of the threaded rod is movably inserted into the inside of the limiting block.

[0007] Preferably, the top of the filter box has a strip-shaped hole.

[0008] Preferably, a controller is fixedly installed on one side of the outer wall of the filter box, and one side of the outer wall of the controller is electrically connected to the outer wall of the forward and reverse motor.

[0009] Preferably, the inner wall of the filter box has two strip grooves, and each of the two strip grooves has a strip slider movably inserted into its inner wall.

[0010] Preferably, a filter plate is fixedly installed between opposite sides of the outer walls of the two strip sliders, and two second discharge pipes are fixedly inserted into one side of the outer wall of the filter box.

[0011] Preferably, a second discharge valve is fixedly installed on the outer wall of the two second discharge pipes, and a protective cover is fixedly installed on the top of the filter box.

[0012] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0013] 1. In this utility model, the first discharge valve is opened, allowing the paint raw material in the storage tank to enter the filter box for filtration along the first discharge pipe. At this time, the controller starts the forward and reverse motors, which, under the action of the two moving slots and two sliding blocks, drive the moving plate to move back and forth on the threaded rod, and cause the storage tank and the first discharge pipe to move back and forth in the strip hole, increasing the contact area between the paint raw material and the filter box and filter plate, avoiding blockage caused by local filtration, thereby improving the filtration effect of the paint raw material.

[0014] 2. In this utility model, the protective cover prevents foreign objects from entering the filter box through the strip holes. Furthermore, the two strip grooves and two strip sliders facilitate the removal of the filter plate for cleaning or replacement, thereby improving the subsequent filtration effect on coating raw materials. Attached Figure Description

[0015] Figure 1 A perspective view of a water-based environmentally friendly coating raw material filtration device is provided for this utility model;

[0016] Figure 2 This utility model provides an exploded view of a water-based environmentally friendly coating raw material filtration device;

[0017] Figure 3 This utility model provides a partially exploded view of a water-based environmentally friendly coating raw material filtration device;

[0018] Figure 4 This invention provides a partially unfolded schematic diagram of a water-based environmentally friendly coating raw material filtration device.

[0019] Legend:

[0020] 1. Filter box; 2. Moving platform; 3. Moving groove; 4. Sliding block; 5. Forward and reverse motor; 6. Threaded rod; 7. Moving plate; 8. Storage tank; 9. First discharge pipe; 10. First discharge valve; 11. Limit block; 12. Strip hole; 13. Controller; 14. Strip groove; 15. Strip slider; 16. Filter plate; 17. Second discharge pipe; 18. Second discharge valve; 19. Protective cover. Detailed Implementation

[0021] To better understand the above-mentioned objectives, features and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other.

[0022] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1: As Figures 1-4 As shown, this utility model provides a water-based environmentally friendly coating raw material filtration device, including a filter box 1, a movable platform 2 fixedly installed on the top of the filter box 1, two movable slots 3 opened on the top of the movable platform 2, and sliding blocks 4 movably embedded in the inner surface of the two movable slots 3, a forward and reverse motor 5 fixedly installed on the top of the movable platform 2, a threaded rod 6 fixedly installed on one side of the outer wall of the forward and reverse motor 5, a movable plate 7 threadedly connected to the outer wall of the threaded rod 6, and the bottom of the movable plate 7 fixedly connected to the top of the two sliding blocks 4, a storage tank 8 fixedly installed on the top of the movable plate 7, a first discharge pipe 9 fixedly inserted into one side of the outer wall of the storage tank 8, a first discharge valve 10 fixedly installed on the outer wall of the first discharge pipe 9, a limit block 11 fixedly installed on the top of the movable platform 2, and the outer wall of the threaded rod 6 movably inserted into the inside of the limit block 11.

[0024] The overall effect of Embodiment 1 is as follows: the paint raw material is loaded into the storage tank 8, which is in a closed state during actual use. Then, the first discharge valve 10 is opened, allowing the paint raw material in the storage tank 8 to enter the filter box 1 along the first discharge pipe 9. Since the controller 13 is electrically connected to the forward and reverse motor 5, the controller 13 starts the forward and reverse motor 5, causing it to drive the threaded rod 6 to rotate inside the limit block 11. Since the two sliding blocks 4 installed at the bottom of the moving plate 7 are movably embedded in the two moving slots 3 opened at the top of the moving platform 2, the moving plate 7 moves back and forth stably on the threaded rod 6, thereby driving the storage tank 8 to move back and forth. Since a strip hole 12 is opened at the top of the filter box 1, and the first discharge pipe 9 is located exactly in the strip hole 12, the first discharge pipe 9 moves back and forth along the strip hole 12, increasing the contact area between the paint raw material and the filter plate 16 in the filter box 1, avoiding local filtration on the filter plate 16 and causing blockage, thereby improving the filtration effect of the paint raw material.

[0025] Example 2: As Figures 2-4As shown, the top of the filter box 1 has a strip-shaped hole 12. A controller 13 is fixedly installed on one side of the outer wall of the filter box 1, and the outer wall of the controller 13 is electrically connected to the outer wall of the forward and reverse motor 5. Two strip-shaped grooves 14 are opened on the inner wall of the filter box 1. Strip-shaped sliders 15 are movably inserted into the inner wall of each of the two strip-shaped grooves 14. A filter plate 16 is fixedly installed between the opposite sides of the outer walls of the two strip-shaped sliders 15. Two second discharge pipes 17 are fixedly inserted into one side of the outer wall of the filter box 1. Second discharge valves 18 are fixedly installed on the outer walls of the two second discharge pipes 17. A protective cover 19 is fixedly installed on the top of the filter box 1.

[0026] The overall effect of Embodiment 2 is as follows: after the water-based environmentally friendly coating raw material is filtered through the filter plate 16, the two second discharge valves 18 are opened to release the filtered coating raw material along the two second discharge pipes 17. Since a protective cover 19 is installed on the top of the filter box 1 and the protective cover 19 is located above the strip hole 12, it effectively prevents foreign objects from entering the filter box 1 along the strip hole 12, ensuring the filtration quality of the water-based environmentally friendly coating raw material. Secondly, after the filtered coating raw material is released, the single door is opened. Since two strip grooves 14 are opened on the inner surface of the filter box 1, and the strip sliders 15 installed on both sides of the filter plate 16 are movably inserted into the two strip grooves 14, the filter plate 16 can be easily removed and cleaned or replaced through the action of the two strip grooves 14 and the two strip sliders 15, thereby improving the filtration effect of the filter box 1 and the filter plate 16 on the water-based environmentally friendly coating raw material.

[0027] Working Principle: First, the water-based environmentally friendly coating raw material to be filtered is placed in the storage tank 8. The controller 13 starts the forward and reverse motors 5 installed on the moving platform 2. Since the two sliding blocks 4 installed at the bottom of the moving plate 7 are movably embedded inside the two moving slots 3, the moving plate 7 and the storage tank 8 move back and forth, causing the first discharge pipe 9 to move left and right along the strip-shaped hole 12. At this time, the first discharge valve 10 is opened, allowing the coating raw material in the storage tank 8 to be released along the first discharge pipe 9 and fall onto multiple areas of the filter plate 16. This increases the contact area between the coating raw material and the filter plate 16, preventing localized filtration and clogging on the filter plate 16, thereby improving the efficiency of the filter. To assess the filtration effect on the coating raw materials, the two second discharge valves 18 are opened, allowing the filtered coating raw materials to be discharged along the two second discharge pipes 17. After the filtration of the coating raw materials is completed, the single door is opened. Since the strip sliders 15 installed on both sides of the filter plate 16 are movably inserted into the two strip grooves 14, and need to be manually pulled out by the staff, the filter plate 16 can be cleaned or replaced, thus improving the filtration effect on subsequent coating raw materials. In general, this filtration device improves the filtration effect on water-based environmentally friendly coating raw materials, ensures the quality and uniformity of the coating, and thus improves the performance of the water-based environmentally friendly coating raw material filtration device.

[0028] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from the technical solution of this utility model shall still fall within the protection scope of this utility model.

Claims

1. A water-based environmentally friendly coating raw material filtration device, comprising a filter box (1), characterized in that: A movable platform (2) is fixedly installed on the top of the filter box (1). Two movable slots (3) are opened on the top of the movable platform (2). Sliding blocks (4) are movably embedded in the inner surface of the two movable slots (3). A forward and reverse motor (5) is fixedly installed on the top of the movable platform (2). A threaded rod (6) is fixedly installed on one side of the outer wall of the forward and reverse motor (5). A movable plate (7) is threadedly connected to the outer wall of the threaded rod (6). The bottom of the movable plate (7) is fixedly connected to the top of the two sliding blocks (4). A storage tank (8) is fixedly installed on the top of the movable plate (7). A first discharge pipe (9) is fixedly inserted into one side of the outer wall of the storage tank (8). A first discharge valve (10) is fixedly installed on the outer wall of the first discharge pipe (9).

2. The water-based environmentally friendly coating raw material filtration device according to claim 1, characterized in that: A limiting block (11) is fixedly installed on the top of the moving platform (2), and the outer wall of the threaded rod (6) is movably inserted into the inside of the limiting block (11).

3. The water-based environmentally friendly coating raw material filtration device according to claim 2, characterized in that: The top of the filter box (1) is provided with a strip-shaped hole (12).

4. The water-based environmentally friendly coating raw material filtration device according to claim 3, characterized in that: A controller (13) is fixedly installed on one side of the outer wall of the filter box (1), and the outer wall of the controller (13) is electrically connected to the outer wall of the forward and reverse motor (5).

5. The water-based environmentally friendly coating raw material filtration device according to claim 4, characterized in that: The filter box (1) has two strip grooves (14) on its inner surface wall, and strip sliders (15) are movably inserted into the inner surface wall of each of the two strip grooves (14).

6. The water-based environmentally friendly coating raw material filtration device according to claim 5, characterized in that: A filter plate (16) is fixedly installed between opposite sides of the outer walls of the two strip sliders (15), and two second discharge pipes (17) are fixedly inserted into one side of the outer wall of the filter box (1).

7. The water-based environmentally friendly coating raw material filtration device according to claim 6, characterized in that: The outer walls of the two second discharge pipes (17) are fixedly equipped with second discharge valves (18), and the top of the filter box (1) is fixedly equipped with a protective cover (19).

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