Filtering device for stone impact prevention coating production

Abstract

The utility model relates to the technical field of coating production filtering, in particular to a stone-impact-resistant coating production filtering device which comprises a filtering tank, the bottom end of the filtering tank is fixedly connected with a vertically-arranged supporting leg, the outer side of the filtering tank is fixedly connected with a feeding valve communicated with the filtering tank, and the feeding valve is connected with the filtering tank. A discharging valve which is fixedly connected to the outer side of the filtering tank and is communicated with the filtering tank is arranged on one side of the feeding valve, a box cover is arranged at the top end of the filtering tank, an air pipe which is vertically arranged and penetrates through the box cover is fixedly connected to the bottom end of the box cover, and a filtering cotton block is fixedly connected to the inner side of the air pipe; according to the device disclosed by the utility model, through the arrangement of the feeding valve, the discharging valve, the box cover, the air pipe, the filter cotton block, the fixed rod, a baffle plate, a mounting ring, a passing groove, a rotating groove, a first magnet, a second magnet and an activated carbon filter plate, the blockage condition of the activated carbon filter plate can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of coating production filtration, in particular to a filtering device for producing anti-stone impact coating. Background Art

[0002] Anti-stone chip paint is a specially designed paint used to protect the surfaces of cars, airplanes, mechanical equipment, etc. from damage caused by small stones or other hard objects. This paint usually has high hardness and wear resistance, and can effectively resist the impact and scratches of external hard particles. The ingredients of anti-stone chip paint usually include resins, pigments, fillers and solvents, etc. They are carefully proportioned to achieve the required performance. During the production process, in order to ensure product quality, filtering devices are usually required to remove impurities and foreign matter.

[0003] Although the existing filtering device is widely used, it still has some shortcomings. For example, when filtering, the paint is usually poured onto the filter plate for filtering. However, after a long period of use, impurities will clog the filter plate, resulting in the paint being unable to pass through the filter plate. The filter plate needs to be cleaned frequently, and the filter plate needs to be taken out for cleaning, which is rather troublesome. Therefore, in view of the above problems, a filtering device for the production of anti-stone impact paint is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a filtering device for producing anti-stone chipping paint to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] The filter device of claim 1, wherein the filter element has a bottom end fixedly connected to the filter element, the bottom end of the filter element is fixedly connected to a vertically arranged support leg, the outside of the filter element is fixedly connected to a feed valve that penetrates the filter element, and one side of the feed valve is provided with a discharge valve that is fixedly connected to the outside of the filter element and penetrates the filter element, and the top of the filter element is provided with a box cover, the bottom end of the box cover is fixedly connected to an air pipe that is vertically arranged and penetrates the box cover, the inside of the air pipe is fixedly connected to a filter cotton block, the outside of the air pipe is provided with a fixing rod that is vertically arranged and fixedly connected to the top of the box cover, a baffle that is fixedly connected to the top of the fixing rod, the inside of the filter element is fixedly connected to a mounting ring, the top of the mounting ring is provided with a through groove, and a rotating groove that penetrates the through groove is provided below the through groove, and the inside of the rotating groove is provided with a first magnet embedded in and connected to the inside of the mounting ring, the top of the first magnet is magnetically connected to a second magnet, and one end of the second magnet is fixedly connected to an activated carbon filter plate located on the inside of the mounting ring.

[0007] Preferably, the bottom end of the filter tank is fixedly connected to a rotating motor, the output end of the rotating motor is fixedly connected to a rotating shaft that passes through the filter tank, a locking groove is provided at the top of the rotating shaft, a locking block is locked and connected to the inner side of the locking groove, a first circular hole that passes through the locking block is provided on one side of the locking block, a second circular hole that passes through the rotating shaft is provided on one side of the locking groove, bolts are provided on the inner sides of the first circular hole and the second circular hole, a nut is spirally connected to the outer side of the bolt, a cleaning plate is fixedly connected to the top of the locking block, and a brush is fixedly connected to the top of the cleaning plate.

[0008] Preferably, the inner diameters of the first circular hole and the second circular hole are the same, the number of the brushes is multiple, and the brushes are distributed in an array on the top of the cleaning plate.

[0009] Preferably, there are multiple legs, and the legs are evenly distributed at the bottom edge of the filter tank. The feed valve and the discharge valve have the same specifications.

[0010] Preferably, there are multiple fixing rods, which are distributed in an array on the top of the box cover, and the first magnet and the second magnet are the same in shape and size.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, the clogging of the activated carbon filter plate can be reduced by arranging the feed valve, the discharge valve, the box cover, the air pipe, the filter cotton block, the fixing rod, the baffle, the mounting ring, the through groove, the rotating groove, the first magnet, the second magnet and the activated carbon filter plate. Before use, the device is powered on, the activated carbon filter plate is first installed, the second magnet on the outer side of the activated carbon filter plate is inserted into the inner side of the through groove at the top of the mounting ring, and then the activated carbon filter plate is rotated to make the second magnet rotate inside the rotating groove until the second magnet is magnetically connected with the first magnet, and the activation of the activated carbon filter plate is completed. Install the activated carbon filter plate, then close the box cover, connect the feed valve to the paint pump, open the feed valve and the discharge valve, when the paint enters the inner side of the filter tank through the feed valve, the air inside the filter tank is discharged through the air pipe, the filter cotton block cooperates with the baffle at the top of the fixed rod to prevent external dust from entering the inner side of the filter tank to pollute the paint, when the paint passes through the activated carbon filter plate, the porous structure of the activated carbon filter plate intercepts the impurities, due to gravity, the impurities sink to the bottom of the inner side of the filter tank, avoiding the filter plate being blocked by too many impurities, thereby reducing the number of times the filter plate is cleaned;

[0013] 2. In the utility model, the cleaning of the activated carbon filter plate is more convenient by arranging the rotating motor, the rotating shaft, the engaging groove, the engaging block, the first circular hole, the second circular hole, the bolt, the nut, the cleaning plate and the brush. The cleaning plate is installed before use, the engaging block is inserted into the inner side of the engaging groove, the first circular hole is horizontally aligned with the second circular hole, and then the bolt is inserted into the inner side of the first circular hole and the second circular hole and the nut is screwed on the outer side of the bolt. When the filter plate needs to be cleaned, the discharge valve is connected to the water source, the rotating motor is started, and the output end of the rotating motor drives the rotating shaft, the cleaning plate and the brush to rotate, so as to clean the bottom of the activated carbon, and the cleaned sewage is discharged through the feed valve. The cleaning of the activated carbon can be completed by repeating several times. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall disassembled structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the installation ring of the utility model;

[0017] Figure 4 This is a schematic diagram of the installation structure of the cleaning plate of the utility model;

[0018] Figure 5 This is a schematic diagram of the trachea structure of the utility model.

[0019] In the figure: 1. filter tank; 2. support leg; 3. feed valve; 4. discharge valve; 5. box cover; 6. air pipe; 7. filter cotton block; 8. fixing rod; 9. baffle; 10. mounting ring; 11. through slot; 12. rotating slot; 13. first magnet; 14. second magnet; 15. activated carbon filter plate; 16. rotating motor; 17. rotating shaft; 18. snap-fit ​​slot; 19. snap-fit ​​block; 20. first circular hole; 21. second circular hole; 22. bolt; 23. nut; 24. cleaning plate; 25. brush. 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] In the description of the present utility model, it needs to be understood that the directions or positional relationships indicated by directional words such as "front, back, up, down, left, right", "lateral, vertical, perpendicular, horizontal" and "top, bottom" are usually based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description. Unless otherwise specified, these directional words do not indicate or imply that the device or element referred to must have a specific direction or be constructed and operated in a specific direction, and therefore cannot be understood as limiting the scope of protection of the present utility model; the directional words "inside and outside" refer to the inside and outside relative to the contours of each component itself.

[0022] In addition, it should be noted that the use of terms such as "first" and "second" to limit components is only for the convenience of distinguishing the corresponding components. If not otherwise stated, the above terms have no special meaning and therefore cannot be understood as limiting the scope of protection of the utility model.

[0023] See also Figure 1-5 , the utility model provides a technical solution:

[0024] A filtering device for producing anti-stone-smashing paint comprises a filter tank 1, a vertically arranged support leg 2 is fixedly connected to the bottom end of the filter tank 1, a feed valve 3 which is connected to the filter tank 1 is fixedly connected to the outside of the filter tank 1, a discharge valve 4 which is fixedly connected to the outside of the filter tank 1 and connected to the filter tank 1 is provided on one side of the feed valve 3, a box cover 5 is provided at the top of the filter tank 1, a vertically arranged air pipe 6 which passes through the box cover 5 is fixedly connected to the bottom end of the box cover 5, a filter cotton block 7 is fixedly connected to the inside of the air pipe 6, and a vertically arranged and fixed air pipe 6 is provided on the outside of the air pipe 6. A fixing rod 8 is connected to the top of the box cover 5, a baffle 9 is fixedly connected to the top of the fixing rod 8, a mounting ring 10 is fixedly connected to the inner side of the filter tank 1, a through groove 11 is provided at the top of the mounting ring 10, a rotating groove 12 which penetrates the through groove 11 is provided below the through groove 11, a first magnet 13 embedded and connected to the inner side of the mounting ring 10 is provided on the inner side of the rotating groove 12, a second magnet 14 is magnetically connected to the top of the first magnet 13, and an activated carbon filter plate 15 located on the inner side of the mounting ring 10 is fixedly connected to one end of the second magnet 14.

[0025] A rotating motor 16 is fixedly connected to the bottom end of the filter tank 1, and a rotating shaft 17 that passes through the filter tank 1 is fixedly connected to the output end of the rotating motor 16. A clamping groove 18 is provided at the top of the rotating shaft 17, and a clamping block 19 is clamped and connected to the inner side of the clamping groove 18. A first circular hole 20 that passes through the clamping block 19 is provided on one side of the clamping block 19, and a second circular hole 21 that passes through the rotating shaft 17 is provided on one side of the clamping groove 18. Bolts 22 are provided on the inner sides of the first circular hole 20 and the second circular hole 21, and nuts 23 are spirally connected to the outer sides of the bolts 22. A cleaning plate 24 is fixedly connected to the top of the cleaning plate 24, and a brush 25 is fixedly connected to the top of the cleaning plate 24. The clamping groove 18, the clamping block 19, the first circular hole 20, the second circular hole 21, the bolts 22 and the nut 23 are spirally connected. The cooperation of the mother 23 makes it more convenient to replace the cleaning plate 24. The inner diameter of the first circular hole 20 is the same as that of the second circular hole 21. There are several brushes 25, which are distributed in an array at the top of the cleaning plate 24. The cooperation of the cleaning plate 24 and the brushes 25 can clean the activated carbon filter plate 15. There are multiple legs 2, which are evenly distributed at the bottom edge of the filter tank 1. The feed valve 3 and the discharge valve 4 have the same specifications. The feed valve 3 and the discharge valve 4 can be used to transfer paint and provide water for cleaning the activated carbon filter plate 15. There are multiple fixing rods 8, which are distributed in an array at the top of the box cover 5. The first magnet 13 and the second magnet 14 are the same in shape and size.

[0026] Workflow: Power on the equipment before use, first install the cleaning plate 24, insert the snap block 19 into the inner side of the snap groove 18, align the first circular hole 20 with the second circular hole 21 horizontally, then insert the bolt 22 into the inner side of the first circular hole 20 and the second circular hole 21 and screw the nut 23 on the outer side of the bolt 22, then install the activated carbon filter plate 15, insert the second magnet 14 on the outer side of the activated carbon filter plate 15 into the inner side of the through groove 11 at the top of the mounting ring 10, then rotate the activated carbon filter plate 15, and make the second magnet 14 rotate inside the rotating groove 12 until the second magnet 14 is magnetically connected to the first magnet 13, and the installation of the activated carbon filter plate 15 is completed, then close the box cover 5, connect the feed valve 3 to the paint pump, open the feed valve 3 and the discharge valve 4, and when the paint passes through the feed valve 3 enters the inner side of the filter tank 1, the air inside the filter tank 1 at the top of the support leg 2 is discharged through the air pipe 6, and the filter cotton block 7 cooperates with the baffle 9 at the top of the fixing rod 8 to prevent external dust from entering the inner side of the filter tank 1 to pollute the paint. When the paint passes through the activated carbon filter plate 15, the porous structure of the activated carbon filter plate 15 intercepts the impurities. Due to gravity, the impurities sink to the bottom end of the inner side of the filter tank 1, avoiding the filter plate from being blocked by too many impurities, thereby reducing the number of cleaning times of the filter plate. When the filter plate needs to be cleaned, the discharge valve 4 is connected to the water source, and the rotating motor 16 is started. The output end of the rotating motor 16 drives the rotating shaft 17, the cleaning plate 24 and the brush 25 to rotate, so as to clean the bottom of the activated carbon, and the cleaned sewage is discharged through the feed valve 3. The cleaning of the activated carbon can be completed by repeating several times.

[0027] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The standard parts used in this utility model can be purchased from the market, and the special-shaped parts can be customized according to the description and the drawings. The specific connection methods of each part adopt the conventional means such as bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A filtering device for producing anti-stone chipping paint, comprising a filtering tank (1), characterized in that: The bottom end of the filter tank (1) is fixedly connected to a vertically arranged support leg (2); the outside of the filter tank (1) is fixedly connected to a feed valve (3) which is in communication with the filter tank (1); one side of the feed valve (3) is provided with a discharge valve (4) which is fixedly connected to the outside of the filter tank (1) and in communication with the filter tank (1); the top of the filter tank (1) is provided with a box cover (5); the bottom end of the box cover (5) is fixedly connected to an air pipe (6) which is vertically arranged and passes through the box cover (5); the inside of the air pipe (6) is fixedly connected to a filter cotton block (7); the outside of the air pipe (6) is provided with a fixed filter element (8) which is vertically arranged and fixedly connected to the top of the box cover (5); A rod (8), a baffle (9) fixedly connected to the top of the fixing rod (8), a mounting ring (10) fixedly connected to the inner side of the filter tank (1), a through groove (11) provided at the top of the mounting ring (10), a rotation groove (12) penetrating the through groove (11) provided below the through groove (11), a first magnet (13) embedded and connected to the inner side of the mounting ring (10) provided inside the rotation groove (12), a second magnet (14) magnetically connected to the top of the first magnet (13), and an activated carbon filter plate (15) located inside the mounting ring (10) fixedly connected to one end of the second magnet (14).

2. A filtering device for producing anti-stone chipping paint according to claim 1, characterized in that: The bottom end of the filter tank (1) is fixedly connected to a rotating motor (16); the output end of the rotating motor (16) is fixedly connected to a rotating shaft (17) that passes through the filter tank (1); a clamping groove (18) is provided at the top end of the rotating shaft (17); a clamping block (19) is clamped and connected to the inner side of the clamping groove (18); a first circular hole (20) that passes through the clamping block (19) is provided at one side of the clamping block (19); a second circular hole (21) that passes through the rotating shaft (17) is provided at one side of the clamping groove (18); bolts (22) are provided at the inner sides of the first circular hole (20) and the second circular hole (21); a nut (23) is spirally connected to the outer side of the bolt (22); a cleaning plate (24) is fixedly connected to the top end of the clamping block (19); and a brush (25) is fixedly connected to the top end of the cleaning plate (24).

3. A filtering device for producing anti-stone chipping paint according to claim 2, characterized in that: The inner diameters of the first circular hole (20) and the second circular hole (21) are the same, the number of the brushes (25) is a plurality, and the brushes (25) are distributed in an array at the top of the cleaning plate (24).

4. A filtering device for producing anti-stone chipping paint according to claim 1, characterized in that: The number of the supporting legs (2) is plural, and the supporting legs (2) are evenly distributed at the bottom edge of the filter tank (1), and the inlet valve (3) and the outlet valve (4) have the same specifications.

5. A filtering device for producing anti-stone chipping paint according to claim 1, characterized in that: There are a plurality of fixing rods (8), and the fixing rods (8) are distributed in an array at the top of the box cover (5). The first magnet (13) and the second magnet (14) are of the same shape and size.

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