Coating filtering equipment with anti-blocking structure

Abstract

The utility model relates to the field of paint, in particular to paint filtering equipment with an anti-blocking structure, which comprises a tank body, and supporting seats are fixedly mounted on the periphery of the lower part of the tank body. According to the coating filtering equipment with the anti-blocking structure, through the arrangement of the tank body, the first filtering plate, the driving motor, the speed changer, the transmission rod, the stirring blades, the connecting seat and the blades, a coating is poured into the tank body to be filtered, and the transmission rod and the stirring blades are driven to rotate by starting a switch of the driving motor; large-particle impurities in the coating are scattered, meanwhile, the filtering effect is improved, when the coating falls onto the first filtering plate, the situation that blocking is caused by more impurities left on the surface of the first filtering plate is avoided, a transmission rod rotates to drive a connecting base and a blade to mince the impurity residues on the first filtering plate, and the filtering effect is improved. Therefore, not only can the blockage condition be avoided, but also the filtering effect is enhanced.

Description

Technical Field

[0001] The utility model relates to the field of coatings, in particular to a coating filtering device with an anti-clogging structure. Background Art

[0002] Paint is applied to the surface of the object to be protected or decorated, and can form a continuous film that is firmly attached to the object. It is usually a viscous liquid made of resin, oil, emulsion, with or without pigments, fillers, and corresponding additives, and is prepared with organic solvents or water. During the production process of paint, filtering equipment is needed to effectively filter the paint to ensure the quality of the paint.

[0003] After searching, a utility model simple paint filtering equipment with publication number CN209423051U was found, comprising a cylinder and a filter bag located inside the cylinder; the cylinder comprises a feed port and a discharge port; the feed port is located on the top surface of the cylinder, and the feed port surface is provided with an internal thread, the internal thread is connected with the external thread of the pipe port arranged on the outside of the cylinder, and the discharge port is located at a lower position on the side of the cylinder, and the filter bag comprises a fixed card block and a bag outlet; the fixed card blocks are located on both sides of the filter bag, and the fixed card blocks correspond to the grooves installed on the inner wall of the cylinder, and the bag outlet is located at the bottom of the filter bag, and a filter assembly is arranged inside the filter bag, and the filter assembly comprises a first filter layer and a second filter layer; the first filter layer is located at a position below the bag outlet corresponding to the inside of the filter bag, and the second filter layer is located inside the filter bag and is in the same vertical position as the first filter layer. The utility model has a simple structure, improves the filtering efficiency, and is highly practical.

[0004] In the above patent, when filtering the paint, the paint is filtered by simply installing several layers of filter layers inside the filter barrel. After the paint is filtered, various impurities, sediments and particulate matter remaining after filtering accumulate on the filter layers, affecting the filtration. It will also cause blockage during the filtration process, thereby affecting the effect of paint filtration.

[0005] Therefore, it is necessary to invent a coating filtering device with an anti-clogging structure to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a coating filtering device with an anti-clogging structure to solve the problems raised in the above background technology.

[0007] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a paint filtering device with an anti-clogging structure, comprising a tank body, support seats are fixedly installed on all sides of the bottom of the tank body, a feed pipe is fixedly arranged on one side of the tank body, a discharge pipe is fixedly arranged on the bottom of the tank body, a connecting frame is movably connected inside the tank body, a first filter plate is fixedly installed below the connecting frame, a second filter plate is fixedly installed below the first filter plate, an upper cover is movably connected above the tank body, a drive motor is fixedly installed above the upper cover, a transmission is fixedly arranged below the drive motor, a transmission rod is fixedly installed below the transmission, scrapers are fixedly installed on both sides of the outside of the transmission rod, a stirring blade is fixedly arranged on the outside of the transmission rod, a connecting seat is fixedly installed on the lower end of the stirring blade, and a blade is fixedly arranged on the outside of the connecting seat.

[0008] Preferably, a limiting groove is provided on the inner upper surface of the tank body, and sliding grooves are provided on both side surfaces of the inner wall of the tank body. A slider is movably connected inside the sliding groove, and a connecting frame is fixedly installed on one side of the slider.

[0009] Preferably, the first filter plate and the second filter plate are fixedly connected to a connecting frame, and an outer dimension of the first filter plate matches an outer dimension of the second filter plate.

[0010] Preferably, mounting grooves are fixedly installed around the upper side of the tank body, a movable shaft is movably connected inside the mounting groove, a screw is fixedly installed outside the movable shaft, and a fastening handle is movably connected outside one end of the screw.

[0011] Preferably, the scraper and the stirring blade are respectively fixed on the outside of the transmission rod, and the scraper is arranged in an L shape.

[0012] Preferably, the connecting seat is integrated with the blade, and the connecting seat is fixedly connected to the transmission rod.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. The paint is poured into the tank body for filtering through the arrangement of the tank body, the first filter plate, the drive motor, the transmission, the transmission rod, the stirring blade, the connecting seat and the blade. It is inevitable that there will be some large particles of impurities in the paint, which will affect the filtering effect. By starting the drive motor switch, the transmission rod and the stirring blade are driven to rotate, which not only breaks up the large particles of impurities in the paint, but also improves the filtering effect. When the paint falls onto the first filter plate, it avoids the situation where more impurities remain on the surface of the first filter plate to cause blockage. The impurity residues on the first filter plate are crushed by the connecting seat and the blade through the rotation of the transmission rod, which not only avoids the situation where blockage occurs, but also enhances the filtering effect.

[0015] 2. Through the arrangement of the tank body, the limiting groove, the sliding groove, the slider, the connecting frame, the first filter plate and the second filter plate, and the arrangement of the connecting frame, the first filter plate and the second filter plate can be pulled out to facilitate cleaning by the staff, and the slider on one side of the connecting frame and the sliding groove in the slider constitute a limiting effect to avoid certain influences during stirring and filtration. Such an arrangement not only facilitates the disassembly of the first filter plate and the second filter plate, but also facilitates the rapid cleaning of the interior of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application 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 recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the tank body and the connecting frame structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first filter plate and the second filter plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the connection structure between the tank body and the upper cover of the utility model;

[0021] Figure 5 This is a schematic diagram of the stirring blade and blade structure of the utility model.

[0022] Description of reference numerals:

[0023] 1. Tank body; 2. Support seat; 3. Feed pipe; 4. Discharge pipe; 5. Limiting groove; 6. Slide groove; 7. Sliding block; 8. Connecting frame; 9. First filter plate; 10. Second filter plate; 11. Mounting groove; 12. Movable shaft; 13. Screw rod; 14. Fastening handle; 15. Upper cover; 16. Driving motor; 17. Transmission; 18. Transmission rod; 19. Scraper; 20. Stirring blade; 21. Connecting seat; 22. Blade. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0025] The utility model provides Figure 1-5The paint filtering device with an anti-clogging structure shown in the figure comprises a tank body 1, a support seat 2 is fixedly installed around the bottom of the tank body 1, a feed pipe 3 is fixedly installed on one side of the tank body 1, a discharge pipe 4 is fixedly installed below the tank body 1, a connecting frame 8 is movably connected inside the tank body 1, a first filter plate 9 is fixedly installed below the connecting frame 8, a second filter plate 10 is fixedly installed below the first filter plate 9, an upper cover 15 is movably connected above the tank body 1, a drive motor 16 is fixedly installed above the upper cover 15, a transmission 17 is fixedly installed below the drive motor 16, a transmission rod 18 is fixedly installed below the transmission 17, and the transmission rod 18 is fixedly installed below the transmission 17. Scrapers 19 are fixedly installed on both sides of the outside of 8, stirring blades 20 are fixedly arranged on the outside of the transmission rod 18, a connecting seat 21 is fixedly installed on the lower end of the stirring blade 20, and a blade 22 is fixedly arranged on the outside of the connecting seat 21. By starting the drive motor 16 switch, the transmission rod 18 and the stirring blade 20 are driven to rotate, which not only breaks up the large particles of impurities in the paint, but also improves the filtering effect. When the paint falls onto the first filter plate 9, it is avoided that more impurities remain on the surface of the first filter plate 9 to cause blockage. The impurity residues on the first filter plate 9 are crushed by the rotation of the transmission rod 18 to drive the connecting seat 21 and the blade 22.

[0026] like Figure 1 and Figure 2 As shown, a limiting groove 5 is provided on the inner upper surface of the tank body 1, and slide grooves 6 are provided on the inner wall surfaces of the tank body 1. A slider 7 is movably connected inside the slide groove 6, and a connecting frame 8 is fixedly installed on one side of the slider 7. Through the setting of the connecting frame 8, the first filter plate 9 and the second filter plate 10 can be pulled out to facilitate cleaning by the staff, and the slider 7 on one side of the connecting frame 8 and the slide groove 6 in the slider 7 constitute a limiting effect to avoid certain influences during stirring and filtration.

[0027] As 2 and Figure 3 As shown, the first filter plate 9 and the second filter plate 10 are fixedly connected to the connecting frame 8, and the external dimensions of the first filter plate 9 are consistent with the external dimensions of the second filter plate 10. Through the arrangement of the first filter plate 9 and the second filter plate 10, double-layer filtration is formed, thereby improving the filtering effect of the paint.

[0028] like Figure 1 and Figure 4 As shown, mounting grooves 11 are fixedly installed around the top of the tank body 1, a movable shaft 12 is movably connected inside the mounting groove 11, a screw 13 is fixedly installed outside the movable shaft 12, and a fastening handle 14 is movably connected outside one end of the screw 13, so that the tank body 1 can be turned over by the screw 13, and the upper cover 15 can be locked by using the fastening handle 14 outside the screw 13.

[0029] like Figure 5As shown, the scraper 19 and the stirring blade 20 are respectively fixed on the outside of the transmission rod 18, and the scraper 19 is set to be L-shaped. The setting of the scraper 19 can remove the paint on the inner wall of the tank body 1 to prevent the paint from sticking to the inner wall of the tank body 1.

[0030] As shown in the figure, the connecting seat 21 and the blade 22 are integrated, and the connecting seat 21 is fixedly connected to the transmission rod 18. The blade 22 is provided to avoid clogging of the first filter plate 9 during the filtering process.

[0031] The practical working principle of the present invention is as follows: firstly, the external power supply is turned on, and then the paint is poured into the tank body 1 from the feed pipe 3, and then the drive motor 16 switch is turned on to drive the transmission rod 18 and the stirring blade 20 to stir the internal paint to enhance the filtering effect, and some large particles of paint fall on the first filter plate 9, and the transmission rod 18 rotates to drive the blade 22 to crush the impurities on the first filter plate 9 to avoid clogging on the first filter plate 9. After filtering from the first filter plate 9, it enters the second filter plate 10 for further filtering, thereby improving the filtering effect of the paint, and finally the filtered paint is discharged from the discharge pipe 4. When the paint is filtered, the drive motor 16 switch is turned off, and then the first filter plate 9 and the second filter plate 10 need to be cleaned. First, the fastening handle 14 outside the screw 13 is turned to loosen the upper cover 15, and then the screw 13 is turned over to lift the upper cover 15 and the stirring assembly, and then the connecting frame 8 and the first filter plate 9 and the second filter plate 10 are pulled out as a whole for cleaning, and thus the use process of the paint filtering device with an anti-clogging structure is completed.

[0032] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A paint filtering device with an anti-clogging structure, comprising a tank body (1), characterized in that: A support seat (2) is fixedly installed around the bottom of the tank body (1), a feed pipe (3) is fixedly installed on one side of the tank body (1), a discharge pipe (4) is fixedly installed below the tank body (1), a connecting frame (8) is movably connected inside the tank body (1), a first filter plate (9) is fixedly installed below the connecting frame (8), a second filter plate (10) is fixedly installed below the first filter plate (9), an upper cover (15) is movably connected above the tank body (1), and the upper cover (15) is fixedly installed below the first filter plate (9). 5), a driving motor (16) is fixedly arranged above the driving motor (16), a transmission (17) is fixedly arranged below the driving motor (16), a transmission rod (18) is fixedly installed below the transmission (17), scrapers (19) are fixedly installed on both sides of the outside of the transmission rod (18), a stirring blade (20) is fixedly arranged outside the transmission rod (18), a connecting seat (21) is fixedly installed at the lower end of the stirring blade (20), and a blade (22) is fixedly arranged outside the connecting seat (21).

2. The coating filter device with an anti-clogging structure according to claim 1, characterized in that: The upper inner surface of the tank body (1) is provided with a limiting groove (5), and the inner wall surfaces of the tank body (1) are provided with sliding grooves (6). The sliding grooves (6) are movably connected with a slider (7), and a connecting frame (8) is fixedly installed on one side of the slider (7).

3. The coating filter device with an anti-clogging structure according to claim 1, characterized in that: The first filter plate (9) and the second filter plate (10) are fixedly connected to the connecting frame (8), and the external dimensions of the first filter plate (9) are consistent with the external dimensions of the second filter plate (10).

4. The coating filter device with an anti-clogging structure according to claim 1, characterized in that: The tank body (1) is fixedly provided with a mounting groove (11) on all sides above, a movable shaft (12) is movably connected inside the mounting groove (11), a screw rod (13) is fixedly provided outside the movable shaft (12), and a fastening handle (14) is movably connected outside one end of the screw rod (13).

5. The coating filter device with an anti-clogging structure according to claim 1, characterized in that: The scraper (19) and the stirring blade (20) are respectively fixed on the outside of the transmission rod (18), and the scraper (19) is arranged in an L shape.

6. The coating filtering device with an anti-clogging structure according to claim 1, characterized in that: The connecting seat (21) and the blade (22) are integrally arranged, and the connecting seat (21) is fixedly connected to the transmission rod (18).

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