Anti-rust paint filtering device

Abstract

The utility model discloses an antirust paint filtering device which comprises a shell, a filtering cavity is formed in the top of an inner cavity of the shell, a rotating motor is installed at the top of the filtering cavity, an entering bin is arranged on one side of the rotating motor, a stirring assembly is arranged in the inner cavity of the filtering cavity, and a cleaning assembly is installed at the bottom end of the stirring assembly. A filter screen is arranged at the bottom of the filter cavity, an iron removal mechanism is installed on the side face of the filter cavity, a discharging pipe is installed at the bottom of the shell, a treatment box is arranged on one side of an inner cavity of the shell, a vacuum tank is arranged on one side of the shell, and a vacuum pump is installed on the top of the vacuum tank. The anti-rust paint filtering device is simple in structure and reasonable in design, the filtering efficiency of anti-rust paint can be improved, and the filtering effect of the anti-rust paint can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of antirust paint filtering, in particular to an antirust paint filtering device. Background Art

[0002] Now, with the continuous strengthening of my country's environmental protection policies and the improvement of consumers' environmental awareness, the coatings market environment has become more environmentally friendly and healthy, and the process of "oil to water" has been accelerating. The diluent of traditional oil-based paints is an organic solvent, which will release a large amount of VOCs during the painting process. It is one of the main "culprits" causing haze. Water-based paints use water as a dispersion medium, which can greatly reduce the emission of VOCs. Therefore, the use of water-based paints is very environmentally friendly. Water-based anti-rust paint is one of many water-based paints. After cross-linking and curing, this product forms a coating with excellent performance on the surface of the metal substrate, which is used to improve the substrate's resistance to chemicals and anti-rust properties. Moreover, because it uses water as a diluent, storage and construction are very safe. At the same time, it has little harm to the environment and is increasingly becoming a popular choice for consumers. Application No. 201821068962.0 discloses a water-based antirust paint filtering device, including a filter cartridge and a shock-absorbing spring, wherein a feed port is fixedly mounted on the top outer surface of the filter cartridge, a stirring motor is fixedly mounted on the top outer surface of the filter cartridge and on one side close to the discharge port, a bearing is fixedly connected to the bottom end of the filter cartridge and close to the stirring motor, a filter screen is arranged inside the filter cartridge and close to the bottom end of the bearing, a brush head is arranged at the bottom end of the bearing, and a scraper is screwed to one end of the brush head close to the inner side wall of the filter cartridge. The water-based antirust paint filtering device described in the utility model can improve the filtering efficiency of the water-based antirust paint filtering device, and at the same time, the paint adhered to the filter cartridge and the filter screen can be scraped off by using the brush head and the scraper to prevent the waste of water-based antirust paint, and at the same time, the filtering device can be easy to clean, which improves the service life of the machine to a certain extent and brings better use. Although the device can filter the paint, due to the large viscosity of the paint, the filtering efficiency through its own gravity is poor, and the iron impurities mixed in the paint production and transportation process are difficult to clean.

[0003] Currently, no effective solution has been proposed for the problems in the related technologies. Utility Model Content

[0004] In view of the problems in the related technology, the utility model proposes an anti-rust paint filtering device to overcome the above technical problems existing in the existing related technology.

[0005] To this end, the specific technical solutions adopted by the utility model are as follows:

[0006] A rust-proof paint filtering device comprises a shell, a filter chamber is provided at the top of the inner cavity of the shell, a rotating motor is installed at the top of the filter chamber, an inlet bin is provided on one side of the rotating motor, a stirring assembly is provided in the inner cavity of the filter chamber, a cleaning assembly is installed at the bottom of the stirring assembly, a filter screen is provided at the bottom of the filter chamber, an iron removal mechanism is installed on the side of the filter chamber, a discharge pipe is installed at the bottom of the shell, a processing box is provided on one side of the inner cavity of the shell, a vacuum tank is provided on one side of the shell, a vacuum pump is installed on the top of the vacuum tank, and the side of the vacuum tank is connected to the processing box through a connecting pipe penetrating the shell.

[0007] Preferably, the stirring assembly comprises a rotating shaft, and the top end of the rotating shaft is connected to the rotating shaft of the rotating motor, and a stirring rod is installed on the side of the rotating shaft.

[0008] Preferably, the cleaning assembly comprises a fixing rod, a cleaning brush is provided at the bottom of the fixing rod, and a sewage pipe is installed at the bottom end of one side of the filter chamber.

[0009] Preferably, the side wall of the filter chamber is provided with a mounting groove, and the iron removal mechanism is arranged in the mounting groove, the iron removal mechanism includes a mounting plate, and a sealing gasket is arranged between the mounting plate and the mounting groove, a support pad is arranged on the inner side of the mounting plate, and a magnet plate is arranged on the outer side of the mounting plate.

[0010] Preferably, a protective plate is provided on the outer side of the bottom of the filter chamber, and a gap is left between the outer edge of the protective plate and the shell.

[0011] Preferably, an opening is provided inside the treatment box, adsorption cotton is provided in the inner cavity of the treatment box, and an activated carbon adsorption component is installed inside the adsorption cotton.

[0012] Preferably, control valves are installed on the sewage pipe, the discharge pipe and the connecting pipe.

[0013] The beneficial effects of the utility model are as follows: by arranging a stirring component and a cleaning component, the anti-rust paint can be stirred, and the anti-rust paint is rotated and scraped when it is filtered from the filter net, so that the anti-rust paint can pass through the filter evenly; by arranging an iron removal mechanism, iron impurities in the anti-rust paint can be removed, thereby ensuring the quality of the anti-rust paint; by arranging a vacuum tank and a vacuum pump, negative pressure can be generated on the outside of the filter chamber, so that the filtering speed of the anti-rust paint can be increased. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a schematic diagram of the overall structure of an anti-rust paint filtering device according to an embodiment of the utility model;

[0016] Figure 2 This is a cross-sectional view of a filter chamber of an anti-rust paint filter device according to an embodiment of the utility model;

[0017] Figure 3 This is a structural diagram of a treatment box of an anti-rust paint filtering device according to an embodiment of the utility model;

[0018] Figure 4 The present invention is a structural diagram of an iron removal mechanism of an anti-rust paint filtering device according to an embodiment of the present utility model.

[0019] In the figure:

[0020] 1. Shell; 2. Filter chamber; 3. Rotating motor; 4. Inlet bin; 5. Stirring assembly; 6. Cleaning assembly; 7. Filter net; 8. Iron removal mechanism; 9. Discharge pipe; 10. Processing box; 11. Vacuum tank; 12. Vacuum pump; 13. Connecting pipe; 14. Rotating shaft; 15. Stirring rod; 16. Fixed rod; 17. Cleaning brush; 18. Drain pipe; 19. Mounting groove; 20. Mounting plate; 21. Support pad; 22. Magnet plate; 23. Protective plate; 24. Adsorption cotton; 25. Activated carbon adsorption element; 26. Control valve. DETAILED DESCRIPTION

[0021] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, ordinary technicians in the field should be able to understand other possible implementation methods and advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0022] According to an embodiment of the utility model, an anti-rust paint filtering device is provided.

[0023] Embodiment 1

[0024] like Figure 1-4As shown, according to an embodiment of the utility model, an anti-rust paint filtering device comprises a shell 1, a filter chamber 2 is arranged at the top of the inner cavity of the shell 1, a rotating motor 3 is installed at the top of the filter chamber 2, an inlet bin 4 is arranged on one side of the rotating motor 3, a stirring assembly 5 is arranged in the inner cavity of the filter chamber 2, a cleaning assembly 6 is installed at the bottom of the stirring assembly 5, a filter screen 7 is arranged at the bottom of the filter chamber 2, an iron removal mechanism 8 is installed on the side of the filter chamber 2, a discharge pipe 9 is installed at the bottom of the shell 1, a treatment box 10 is arranged on one side of the inner cavity of the shell 1, a vacuum tank 11 is arranged on one side of the shell 1, a vacuum pump 12 is installed on the top of the vacuum tank 11, and a connecting pipe 13 is passed through the side of the vacuum tank 11 to penetrate the shell 1 and the treatment box 10. The cleaning box 10 is connected, the stirring assembly 5 includes a rotating shaft 14, and the top of the rotating shaft 14 is connected to the rotating shaft of the rotating motor 3, and a stirring rod 15 is installed on the side of the rotating shaft 14. The cleaning assembly 6 includes a fixed rod 16, and a cleaning brush 17 is arranged at the bottom of the fixed rod 16. A drain pipe 18 is installed at the bottom end of one side of the filter chamber 2. The anti-rust paint enters the filter chamber 2 from the entry bin 4, and the rotating shaft 14, the stirring rod 15 and the fixed rod 16 are driven by the rotating motor 3 to rotate, so as to stir the anti-rust paint, so that the anti-rust paint can be evenly distributed on the filter screen 7, which is convenient for filtering. When cleaning, water is passed into the filter chamber 2, and the cleaning brush 17 cleans the filter screen 7 and discharges it through the drain pipe 18.

[0025] Embodiment 2

[0026] like Figure 1-4 As shown, according to an embodiment of the utility model, an anti-rust paint filtering device comprises a shell 1, a filter chamber 2 is arranged at the top of the inner cavity of the shell 1, a rotating motor 3 is installed at the top of the filter chamber 2, an inlet bin 4 is arranged on one side of the rotating motor 3, a stirring assembly 5 is arranged in the inner cavity of the filter chamber 2, a cleaning assembly 6 is installed at the bottom of the stirring assembly 5, a filter screen 7 is arranged at the bottom of the filter chamber 2, an iron removal mechanism 8 is installed on the side of the filter chamber 2, a discharge pipe 9 is installed at the bottom of the shell 1, a processing box 10 is arranged on one side of the inner cavity of the shell 1, a vacuum tank 11 is arranged on one side of the shell 1, a vacuum pump 12 is installed on the top of the vacuum tank 11, and the The side of the vacuum tank 11 is connected to the processing box 10 through a connecting pipe 13 that penetrates the shell 1. The side wall of the filter chamber 2 is provided with a mounting groove 19, and the iron removal mechanism 8 is arranged in the mounting groove 19. The iron removal mechanism 8 includes a mounting plate 20, and a sealing gasket is arranged between the mounting plate 20 and the mounting groove 19. A support pad 21 is arranged on the inner side of the mounting plate 20, and a magnet plate 22 is arranged on the outer side of the mounting plate 20. During the stirring of the anti-rust paint in the filter chamber 2, the iron impurities doped in the anti-rust paint are adsorbed by the magnet plate 22 and fixed on the support pad 21. At the same time, the iron removal mechanism 8 is movably installed on the filter chamber 2 and can be disassembled for easy cleaning.

[0027] Embodiment 3

[0028] like Figure 1-4 As shown, an anti-rust paint filtering device according to an embodiment of the utility model includes a shell 1, a filter chamber 2 is arranged at the top of the inner cavity of the shell 1, a rotating motor 3 is installed at the top of the filter chamber 2, an inlet bin 4 is arranged on one side of the rotating motor 3, a stirring component 5 is arranged in the inner cavity of the filter chamber 2, a cleaning component 6 is installed at the bottom of the stirring component 5, a filter screen 7 is arranged at the bottom of the filter chamber 2, an iron removal mechanism 8 is installed on the side of the filter chamber 2, a discharge pipe 9 is installed at the bottom of the shell 1, a processing box 10 is arranged on one side of the inner cavity of the shell 1, a vacuum tank 11 is arranged on one side of the shell 1, a vacuum pump 12 is installed on the top of the vacuum tank 11, and the side of the vacuum tank 11 is connected to the processing box 10 through a connecting pipe 13 penetrating the shell 1. A protective plate 23 is provided on the outer side of the bottom of the filter chamber 2, and a gap is left between the outer edge of the protective plate 23 and the shell 1. An opening is provided on the inner side of the processing box 10, and an adsorption cotton 24 is provided in the inner cavity of the processing box 10. An activated carbon adsorption component 25 is installed on the inner side of the adsorption cotton 24. A control valve 26 is installed on the drain pipe 18, the discharge pipe 9 and the connecting pipe 13. During the filtering process, the vacuum tank 11 connects the inside of the shell 1 to generate negative pressure, thereby improving the efficiency of the anti-rust paint passing through the filter screen 7. When the air enters the vacuum tank 11, it enters the processing box 10, adsorbs the floating anti-rust paint particles through the adsorption cotton 24, and purifies the air through the activated carbon adsorption component 25, thereby preventing the anti-rust paint particles and harmful gases from floating out.

[0029] In summary, with the help of the above-mentioned technical scheme of the utility model, when this device is in use, the anti-rust paint enters the filter chamber 2 through the entry bin 4, and is stirred by the stirring component 5 and the cleaning component 6 to facilitate the uniform passage of the anti-rust paint. At the same time, the iron removal mechanism 8 adsorbs and cleans the iron impurities in the anti-rust paint. During the process, the shell 1 is connected to the vacuum tank 11 to generate negative pressure, thereby improving the filtration efficiency. The air is adsorbed and purified through the processing box 10. After the anti-rust paint is filtered, it is output through the discharge pipe 9. During cleaning, cleaning liquid is introduced into the filter chamber 2, and the filter screen 7 is cleaned by the cleaning brush 17, and impurities are discharged through the drain pipe 18.

[0030] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An anti-rust paint filtering device, comprising a housing (1), characterized in that: A filter chamber (2) is provided at the top of the inner cavity of the shell (1), a rotating motor (3) is installed at the top of the filter chamber (2), an inlet bin (4) is provided on one side of the rotating motor (3), a stirring assembly (5) is provided in the inner cavity of the filter chamber (2), a cleaning assembly (6) is installed at the bottom of the stirring assembly (5), a filter screen (7) is provided at the bottom of the filter chamber (2), an iron removal mechanism (8) is installed on the side of the filter chamber (2), a discharge pipe (9) is installed at the bottom of the shell (1), a treatment box (10) is provided on one side of the inner cavity of the shell (1), a vacuum tank (11) is provided on one side of the shell (1), a vacuum pump (12) is installed on the top of the vacuum tank (11), and the side of the vacuum tank (11) is connected to the treatment box (10) through a connecting pipe (13) penetrating the shell (1).

2. The anti-rust paint filtering device according to claim 1, characterized in that: The stirring assembly (5) comprises a rotating shaft (14), the top end of which is connected to the rotating shaft of the rotating motor (3), and a stirring rod (15) is installed on the side of the rotating shaft (14).

3. The anti-rust paint filtering device according to claim 1, characterized in that: The cleaning assembly (6) comprises a fixing rod (16), a cleaning brush (17) is arranged at the bottom of the fixing rod (16), and a sewage discharge pipe (18) is installed at the bottom end of one side of the filter chamber (2).

4. The anti-rust paint filtering device according to claim 1, characterized in that: The side wall of the filter chamber (2) is provided with a mounting groove (19), and the iron removal mechanism (8) is arranged in the mounting groove (19), the iron removal mechanism (8) comprises a mounting plate (20), and a sealing gasket is arranged between the mounting plate (20) and the mounting groove (19), a supporting gasket (21) is arranged on the inner side of the mounting plate (20), and a magnet plate (22) is arranged on the outer side of the mounting plate (20).

5. The anti-rust paint filtering device according to claim 1, characterized in that: A protective plate (23) is arranged on the outside of the bottom of the filter cavity (2), and a gap is left between the outer edge of the protective plate (23) and the housing (1).

6. The anti-rust paint filtering device according to claim 1, characterized in that: An opening is arranged inside the processing box (10), an adsorption cotton (24) is arranged in the inner cavity of the processing box (10), and an activated carbon adsorption component (25) is installed inside the adsorption cotton (24).

7. The anti-rust paint filtering device according to claim 3, characterized in that: The sewage discharge pipe (18), the material discharge pipe (9) and the connecting pipe (13) are all equipped with control valves (26).

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