Epoxy anti-corrosion coating filtering device

Abstract

The utility model discloses an epoxy anti-corrosion coating filtering device which comprises a filtering box, the top end of the filtering box is connected with a feeding port in a penetrating mode, the bottom end of the filtering box is connected with a discharging port in a penetrating mode, a guide block is fixedly arranged at the bottom end in the filtering box, and an inserting groove is formed in the position, located on one side of the filtering box, above the guide block. A filter plate is detachably mounted in the slot, symmetrical grooves are formed in the two sides of one end of the filter plate, connecting plates are movably connected to the interiors of the grooves in the two sides, and limiting blocks in limiting connection with the filter box are fixedly connected to the ends, away from each other, of the two connecting plates. Through the movement of the connecting plate, the limiting block on one side of the connecting plate is separated from the inserting connection with the limiting groove, so that the limiting and fixing of the filter plate are relieved, then the filter plate can be movably pulled out from the interior of the inserting groove, the filter holes of the filter plate and filtered impurities are cleaned, and the influence on the filtering and discharging effect is avoided.

Description

Technical Field

[0001] This utility model relates to the field of epoxy anti-corrosion coating manufacturing technology, specifically to an epoxy anti-corrosion coating filtration device. Background Technology

[0002] Epoxy anti-corrosion coatings are coatings made primarily of epoxy resin as the film-forming substance, with the addition of various pigments, fillers, additives, and curing agents. They possess excellent anti-corrosion properties. Epoxy resin is the core film-forming substance in epoxy anti-corrosion coatings, exhibiting good adhesion, chemical corrosion resistance, and mechanical properties. During the manufacturing process, epoxy anti-corrosion coatings typically require the use of filtration devices to remove impurities mixed into the coating, thereby improving its quality.

[0003] In some epoxy anti-corrosion coating filtration devices, the filter plates are easily clogged by dried and hardened coating after prolonged use, which affects the filtration efficiency. Therefore, this does not meet the current requirements. To address this, we have proposed an epoxy anti-corrosion coating filtration device. Utility Model Content

[0004] The purpose of this utility model is to provide an epoxy anti-corrosion coating filtration device to solve the problem mentioned in the background art that when the epoxy anti-corrosion coating filtration device is used for a long time, the filter pores are easily blocked by the dried and solidified coating, thus affecting the filtration effect.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an epoxy anti-corrosion coating filtration device, comprising a filter box, an inlet connected to the top of the filter box, an outlet connected to the bottom of the filter box, a guide block fixedly provided at the bottom inside the filter box, a slot provided above the guide block and on one side of the filter box, a filter plate detachably installed inside the slot, the bottom end of the filter plate contacting the upper end of the guide block, symmetrical grooves provided on both sides of one end of the filter plate, connecting plates movably connected inside the grooves on both sides, and a limiting block fixedly connected to the filter box at the ends of the two connecting plates that are far apart from each other.

[0006] Preferably, a crossbar is fixedly connected inside the grooves on both sides, and a sliding plate is slidably connected to the outer surface of the two crossbars, with one end of the sliding plate extending through to the outside of the filter plate.

[0007] Preferably, the sides of the sliding plates that are far apart from each other are connected to the inner wall of the groove by a spring, and the spring is wound around the outer surface of the crossbar.

[0008] Preferably, both connecting plates are fixedly connected to one end of the sliding plate extending to the outside of the filter plate and close to the spring. The connecting plates are L-shaped. The ends of the two connecting plates away from the sliding plate extend to the front and rear sides of the filter box, and the limiting block is fixedly connected to the inner side of the end of the connecting plate away from the sliding plate.

[0009] Preferably, the filter box has limit grooves on both the front and back of one side of its outer surface, and the limit block is inserted into the corresponding limit groove.

[0010] Preferably, the guide block is inclined downwards, and the lowest end of the guide block is connected to the upper edge of the discharge port.

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

[0012] This invention pushes the connecting plates on both sides to move the sliding plate along the outer surface of the crossbar towards the opposite side, compressing the spring. Then, through the movement of the connecting plates, the limiting block on one side of the connecting plate disengages from the limiting groove, thereby releasing the limiting fixation of the filter plate. Subsequently, the filter plate can be moved out of the slot, and the filter holes and filtered impurities of the filter plate can be cleaned to avoid affecting the filtering effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a top sectional view of the entire utility model;

[0015] Figure 3 This utility model Figure 2 A schematic diagram of the structure at point A in the middle.

[0016] In the diagram: 1. Filter box; 101. Slot; 102. Limiting groove; 2. Feed inlet; 3. Discharge outlet; 4. Guide block; 5. Filter plate; 501. Groove; 6. Crossbar; 7. Sliding plate; 8. Spring; 9. Connecting plate; 10. Limiting block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0018] Please see Figures 1 to 3This utility model provides an embodiment of an epoxy anti-corrosion coating filtration device, comprising a filter box 1, an inlet 2 connected to the top of the filter box 1, an outlet 3 connected to the bottom of the filter box 1, a guide block 4 fixedly provided at the bottom inside the filter box 1, a slot 101 provided above the guide block 4 and on one side of the filter box 1, a filter plate 5 detachably installed inside the slot 101, and the bottom end of the filter plate 5 contacting the upper end of the guide block 4, symmetrical grooves 501 provided on both sides of one end of the filter plate 5, connecting plates 9 movably connected inside the grooves 501 on both sides, and a limiting block 10 fixedly connected to the filter box 1 at the ends of the two connecting plates 9 that are far apart from each other.

[0019] The epoxy anti-corrosion coating is poured into the filter box 1 through the inlet 2. After entering the filter box 1, the epoxy anti-corrosion coating is filtered by the filter plate 5 to remove the impurities mixed in. The guide block 4 is set at an angle downwards, and the lowest end of the guide block 4 is connected to the upper edge of the outlet 3. The filtered epoxy anti-corrosion coating is guided by the downward-angled guide block 4 and discharged from the outlet 3 for collection.

[0020] Both sides of the groove 501 are fixedly connected to the interior of the crossbars 6. The outer surfaces of the two crossbars 6 are slidably connected to the sliding plates 7. One end of the sliding plate 7 extends through to the outer side of the filter plate 5. The sides of the sliding plates 7 that are far apart from each other are connected to the inner wall of the groove 501 with springs 8. The springs 8 are wrapped around the outer surface of the crossbars 6. Both connecting plates 9 are fixedly connected to the side of the sliding plate 7 that extends to the outer side of the filter plate 5 and are close to the springs 8. The connecting plates 9 are L-shaped. The ends of the two connecting plates 9 that are far away from the sliding plate 7 extend to the front and rear sides of the filter box 1. The limiting block 10 is fixedly connected to the inner side of the end of the connecting plate 9 that is far away from the sliding plate 7. The front and rear sides of one side of the outer surface of the filter box 1 are provided with limiting grooves 102. The limiting block 10 is inserted into the corresponding limiting groove 102.

[0021] By pushing the connecting plates 9 on both sides, the sliding plate 7 moves along the outer surface of the crossbar 6 to the side away from each other, and the spring 8 is compressed. Then, through the movement of the connecting plate 9, the limiting block 10 on one side of the connecting plate 9 is disengaged from the limiting groove 102, thereby releasing the limiting fixation of the filter plate 5. Subsequently, the filter plate 5 can be moved out of the slot 101, and the filter holes and filtered impurities of the filter plate 5 can be cleaned to avoid affecting the filtering effect.

[0022] When using the epoxy anti-corrosion coating filtration device, the epoxy anti-corrosion coating is poured into the filter box 1 through the inlet 2. After entering the filter box 1, the epoxy anti-corrosion coating is filtered by the filter plate 5, which removes the impurities mixed in. The filtered epoxy anti-corrosion coating is guided by the inclined downward guide block 4 and discharged from the outlet 3 for collection. After the filter plate 5 has been used for a long time, the sliding plate 7 is moved along the outer surface of the crossbar 6 to the side away from each other by pushing the connecting plates 9 on both sides, and the spring 8 is compressed. Then, the movement of the connecting plate 9 causes the limiting block 10 on one side of the connecting plate 9 to disengage from the limiting groove 102, thereby releasing the limiting fixation of the filter plate 5. Then the filter plate 5 can be moved out of the slot 101 and then the filter holes of the filter plate 5 and the filtered impurities can be cleaned to avoid affecting the filtration effect.

[0023] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. An epoxy anti-corrosion coating filtration device, comprising a filter box (1), characterized in that: The top of the filter box (1) is connected to the feed inlet (2), and the bottom of the filter box (1) is connected to the discharge outlet (3). The bottom of the filter box (1) is fixedly provided with a guide block (4). A slot (101) is provided above the guide block (4) and on one side of the filter box (1). A filter plate (5) is detachably installed inside the slot (101), and the bottom of the filter plate (5) contacts the top of the guide block (4). Symmetrical grooves (501) are provided on both sides of one end of the filter plate (5). A connecting plate (9) is movably connected inside the grooves (501) on both sides. A limiting block (10) that is limited and connected to the filter box (1) is fixedly connected to the ends of the two connecting plates (9) that are far apart from each other.

2. The epoxy anti-corrosion coating filtration device according to claim 1, characterized in that: Both sides of the groove (501) are fixedly connected with crossbars (6), and the outer surfaces of the two crossbars (6) are slidably connected with sliding plates (7), and one end of the sliding plate (7) extends through to the outside of the filter plate (5).

3. The epoxy anti-corrosion coating filtration device according to claim 2, characterized in that: Both sides of the sliding plates (7) that are far apart from each other are connected to the inner wall of the groove (501) by springs (8), and the springs (8) are wrapped around the outer surface of the crossbar (6).

4. The epoxy anti-corrosion coating filtration device according to claim 3, characterized in that: Both connecting plates (9) are fixedly connected to one end of the sliding plate (7) extending to the outside of the filter plate (5) and close to the spring (8). The connecting plates (9) are L-shaped. The ends of the two connecting plates (9) away from the sliding plate (7) extend to the front and rear sides of the filter box (1), and the limiting block (10) is fixedly connected to the inner side of the end of the connecting plate (9) away from the sliding plate (7).

5. The epoxy anti-corrosion coating filtration device according to claim 1, characterized in that: The filter box (1) has a limiting groove (102) on both the front and back of one side of its outer surface, and the limiting block (10) is inserted into the corresponding limiting groove (102).

6. The epoxy anti-corrosion coating filtration device according to claim 1, characterized in that: The guide block (4) is inclined downward, and the lowest end of the guide block (4) is connected to the upper edge of the discharge port (3).

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