Epoxy anticorrosive paint production filtering device with scraping effect

Abstract

The utility model discloses an epoxy anticorrosive paint production filter device with scraping effect, and relates to the technical field of epoxy anticorrosive paint production equipment, the epoxy anticorrosive paint production filter device comprises a device main body, the top of the device main body is provided with a feeding port, and the side wall of the device main body is fixedly connected with an electric push rod. When epoxy anti-corrosion paint is filtered and processed through a filtering device, in order to improve the convenience of scraping and discharging the filtered epoxy anti-corrosion paint after the epoxy anti-corrosion paint is filtered in the device, the situation that the epoxy anti-corrosion paint is accumulated on the surface of a discharging plate, and waste of the epoxy anti-corrosion paint is caused is prevented. After epoxy anti-corrosion paint is poured into the device, a servo motor is started to drive a cleaning scraping plate to slide along the inner wall of a sliding groove through rotation of a threaded rod, the cleaning scraping plate is driven to scrape the epoxy anti-corrosion paint on the surface of a discharging plate, and the effect of effectively scraping and discharging the filtered epoxy anti-corrosion paint is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of epoxy anticorrosive paint production equipment, in particular to a filtering device for epoxy anticorrosive paint production with a scraping effect. Background Art

[0002] Epoxy anti-corrosion paint is a type of coating with epoxy resin and modified epoxy resin as the main film-forming substance. It has excellent adhesion and chemical corrosion resistance, good alkali resistance, and a hard coating. It is the most important type of anti-corrosion paint and is mainly used for corrosion-resistant coatings, such as inner and outer wall coatings of large chemical equipment and pipelines. It can also be used for non-metallic surfaces and electrical appliances and pipeline instruments used in humid tropical conditions. Varnish can be used for priming or finishing metal surfaces. During the production and processing of epoxy anti-corrosion paint, it will be necessary to filter the epoxy anti-corrosion paint through a filtering device.

[0003] For example, the announcement number CN214158764U discloses a high-efficiency epoxy anti-corrosion paint filtering device, including a filter cartridge body and a rotating motor, a sealing cover is fixedly installed on the top of the filter cartridge body, a drainage tube is fixedly installed on the bottom of the inner cavity of the sealing cover, and scrapers are fixedly installed on both sides of the bottom of the drainage tube, the inner cavity of the filter cartridge body is provided with an installation cavity, and a rotating motor is fixedly installed in the installation cavity, and a turntable is fixedly installed on the output end of the top of the rotating motor. By providing a rotating motor, the turntable can be driven to rotate, thereby driving the filter element to rotate, and the centrifugal force generated by the rotation is used to throw the anti-corrosion paint out of the filter gap of the filter element, thereby accelerating the filtration rate and preventing the anti-corrosion paint from being blocked by excessive viscosity due to the filter element. By providing a scraper, the scraper remains stationary when the filter element rotates, thereby scraping impurities filtered out from the inside of the filter element to the bottom of the filter element, thereby achieving the effect of cleaning the filter element.

[0004] However, although the existing filtering device for epoxy anti-corrosion paint production can perform good filtering operations on the epoxy anti-corrosion paint when in use, when filtering the epoxy anti-corrosion paint, the epoxy anti-corrosion paint is directly fed through a feed plate, and the scraping effect of the epoxy anti-corrosion paint on the surface of the feed plate is not high, so that when filtering and feeding the epoxy anti-corrosion paint, the epoxy anti-corrosion paint will accumulate on the surface of the feed plate, resulting in production waste of the epoxy anti-corrosion paint.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a filtering device for producing epoxy anti-corrosion paint with a scraping effect is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide a filtering device for producing epoxy anti-corrosion paint with a scraping effect, so as to solve the problem proposed in the above background technology that the epoxy anti-corrosion paint is directly fed through a feed plate, and the scraping effect of the epoxy anti-corrosion paint on the surface of the feed plate is not high.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a filtering device for producing epoxy anticorrosive paint with a scraping effect, comprising a device body, a feeding port is provided on the top of the device body, an electric push rod is fixedly connected to the side wall of the device body, one end of the electric push rod is fixedly connected to a connecting rod, the outer wall of the connecting rod is fixedly connected to a filter screen slidably connected to the inner wall of the device body, the side wall of the filter screen is fixedly connected to a limit block slidably connected to the inner wall of the device body, the inner wall of the device body is fixedly connected to a guide plate located on one side of the filter screen, the side wall of the device body is provided with a collecting box located on one side of the guide plate, the inner wall of the device body is fixedly connected to a feeding plate located below the filter screen, the side wall of the device body is provided with a feeding port located on one side of the feeding plate, the inner wall of the device body is rotatably connected to a threaded rod, one end of the threaded rod is fixedly connected to a servo motor, the outer wall of the threaded rod is threadedly connected to a cleaning scraper slidably connected to the inner wall of the device body, and a sliding groove is provided at the connection between the inner wall of the device body and the cleaning scraper.

[0008] Furthermore, the filter screens are provided in two groups, and the surface diameters of the two groups of filter screens are arranged in decreasing order.

[0009] Furthermore, the material guide plate is arranged in an inclined state, and the collecting box is arranged at a low position of the material guide plate.

[0010] Furthermore, the blanking plate is arranged in an inclined state, and the blanking port is arranged on the movement track of the blanking plate.

[0011] Furthermore, the cleaning scraper and the blanking plate are arranged to fit each other.

[0012] Furthermore, the chute is symmetrically arranged at both ends of the cleaning scraper, and the chute is arranged in an inclined shape.

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

[0014] The utility model provides a cleaning scraper. When the epoxy anti-corrosion paint is filtered through the filtering device, in order to improve the convenience of scraping and discharging the filtered epoxy anti-corrosion paint after filtering in the device, and to prevent the epoxy anti-corrosion paint from accumulating on the surface of the discharging plate and causing waste of the epoxy anti-corrosion paint, after the epoxy anti-corrosion paint is poured into the device, the servo motor can be turned on to rotate the threaded rod to drive the cleaning scraper to slide along the inner wall of the slide groove, and drive the cleaning scraper to scrape the epoxy anti-corrosion paint on the surface of the discharging plate, thereby achieving the effect of improving the effective scraping and discharging of the filtered epoxy anti-corrosion paint. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1It is a schematic diagram of the three-dimensional structure of the filtering device;

[0016] Figure 2 It is a schematic diagram of the three-dimensional structure of the filtering device in another direction;

[0017] Figure 3 This is a schematic diagram of the connection structure between the cleaning scraper and the blanking plate;

[0018] Figure 4 It is a schematic diagram of the connection structure between the filter screen and the limit block.

[0019] In the figure: 1. Device body; 2. Feeding port; 3. Electric push rod; 4. Connecting rod; 5. Filter; 6. Limit block; 7. Guide plate; 8. Collecting box; 9. Feeding plate; 10. Feeding port; 11. Threaded rod; 12. Servo motor; 13. Cleaning scraper; 14. Slide chute. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] Example: Figure 1-Figure 4 As shown, a filtering device for producing epoxy anticorrosive paint with a scraping effect comprises a device body 1, a feeding port 2 is provided on the top of the device body 1, an electric push rod 3 is fixedly connected to the side wall of the device body 1, a connecting rod 4 is fixedly connected to one end of the electric push rod 3, a filter screen 5 slidably connected to the inner wall of the device body 1 is fixedly connected to the outer wall of the connecting rod 4, a limit block 6 slidably connected to the inner wall of the device body 1 is fixedly connected to the side wall of the filter screen 5, a guide plate 7 located on one side of the filter screen 5 is fixedly connected to the inner wall of the device body 1, and the device The side wall of the main body 1 is provided with a collecting box 8 located on one side of the guide plate 7, the inner wall of the device main body 1 is fixedly connected with a discharge plate 9 located below the filter screen 5, the side wall of the device main body 1 is provided with a discharge port 10 located on one side of the discharge plate 9, the inner wall of the device main body 1 is rotatably connected with a threaded rod 11, one end of the threaded rod 11 is fixedly connected with a servo motor 12, the outer wall of the threaded rod 11 is threadedly connected with a cleaning scraper 13 slidably connected to the inner wall of the device main body 1, and a slide groove 14 is provided at the connection position between the inner wall of the device main body 1 and the cleaning scraper 13.

[0022] Furthermore, two groups of filter screens 5 are provided, and the surface diameters of the two groups of filter screens 5 are arranged in a decreasing manner, which is beneficial for achieving a multi-stage filtration effect on the epoxy anti-corrosion paint by providing two groups of filter screens 5 with decreasing surface diameters.

[0023] Furthermore, the guide plate 7 is arranged in an inclined shape, and the collecting box 8 is arranged at a low position of the guide plate 7, which is beneficial to effectively remove the filtered impurities through the inclined arrangement of the guide plate 7.

[0024] Furthermore, the unloading plate 9 is arranged in an inclined shape, and the unloading port 10 is arranged on the movement trajectory of the unloading plate 9, which is beneficial to the inclined setting of the unloading plate 9 to effectively unload the filtered epoxy anti-corrosion paint.

[0025] Furthermore, the cleaning scraper 13 and the blanking plate 9 are arranged in close contact with each other, and the cleaning scraper 13 forms a sliding structure between the threaded rod 11 and the slide groove 14. The cleaning scraper 13 forms a sliding structure between the threaded rod 11 and the slide groove 14, which is beneficial to the rotation of the threaded rod 11, driving the cleaning scraper 13 to slide along the inner wall of the slide groove 14, thereby effectively scraping off the epoxy anti-corrosion paint on the surface of the blanking plate 9.

[0026] Furthermore, the slide grooves 14 are symmetrically arranged at the two ends of the cleaning scraper 13, and the slide grooves 14 are arranged in an inclined shape, which is beneficial to improve the sliding stability of the cleaning scraper 13 by symmetrically arranging the slide grooves 14 at the two ends of the cleaning scraper 13.

[0027] Working principle: When using the filtering device with scraping effect for the production of epoxy anti-corrosion paint, when the epoxy anti-corrosion paint is filtered through the filtering device, in order to improve the convenience of scraping and discharging the filtered epoxy anti-corrosion paint after filtering in the device, and prevent the epoxy anti-corrosion paint from accumulating on the surface of the discharge plate 9, causing waste of epoxy anti-corrosion paint, after pouring the epoxy anti-corrosion paint into the device, turn on the servo motor 12 and rotate the threaded rod 11 to drive the cleaning scraper 13 to slide along the inner wall of the slide groove 14, and drive the cleaning scraper 13 to scrape the epoxy anti-corrosion paint on the surface of the discharge plate 9, so as to improve the effect of effectively scraping and discharging the filtered epoxy anti-corrosion paint.

[0028] This is how the filter device for the production of epoxy anticorrosive paint with a scraping effect works.

[0029] The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thereby design various embodiments with various modifications suitable for specific uses.

Claims

1. A filtering device for producing epoxy anticorrosive paint with a scraping effect, comprising a device body (1), characterized in that: The top of the device body (1) is provided with a loading port (2); the side wall of the device body (1) is fixedly connected to an electric push rod (3); one end of the electric push rod (3) is fixedly connected to a connecting rod (4); the outer wall of the connecting rod (4) is fixedly connected to a filter screen (5) slidably connected to the inner wall of the device body (1); the side wall of the filter screen (5) is fixedly connected to a limit block (6) slidably connected to the inner wall of the device body (1); the inner wall of the device body (1) is fixedly connected to a guide plate (7) located on one side of the filter screen (5); and the side wall of the device body (1) is provided with a guide plate (7) located on one side of the guide plate (7). The collecting box (8) is disposed on the side of the device body (1); the inner wall of the device body (1) is fixedly connected to a feed plate (9) located below the filter screen (5); the side wall of the device body (1) is provided with a feed port (10) located on one side of the feed plate (9); the inner wall of the device body (1) is rotatably connected to a threaded rod (11); one end of the threaded rod (11) is fixedly connected to a servo motor (12); the outer wall of the threaded rod (11) is threadedly connected to a cleaning scraper (13) slidably connected to the inner wall of the device body (1); and a sliding groove (14) is provided at the connection between the inner wall of the device body (1) and the cleaning scraper (13).

2. A filter device for producing epoxy anticorrosive paint with scraping effect according to claim 1, characterized in that: The filter screens (5) are provided in two groups, and the surface diameters of the two groups of filter screens (5) are arranged in a decreasing manner.

3. The filter device for producing epoxy anticorrosive paint with scraping effect according to claim 1, characterized in that: The material guide plate (7) is arranged in an inclined shape, and the collection box (8) is arranged at a low position of the material guide plate (7).

4. The filter device for producing epoxy anticorrosive paint with scraping effect according to claim 1, characterized in that: The blanking plate (9) is arranged in an inclined shape, and the blanking opening (10) is arranged on the movement track of the blanking plate (9).

5. The filter device for producing epoxy anticorrosive paint with scraping effect according to claim 1, characterized in that: The cleaning scraper (13) and the blanking plate (9) are arranged to fit each other.

6. The filter device for producing epoxy anticorrosive paint with scraping effect according to claim 1, characterized in that: The slide grooves (14) are symmetrically arranged at two ends of the cleaning scraper (13), and the slide grooves (14) are arranged in an inclined shape.

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