Accurate filtering and separating device for water-based resin

Abstract

The utility model discloses an accurate filtering and separating device for water-based resin, which comprises a treatment box, a cover plate mounted at the top of the treatment box, a motor mounted at the top of the cover plate, a rotating rod connected to the power output end of the motor, a filtering frame mounted on the outer side of the rotating rod, and a plurality of filter screen holes formed in the side wall of the filtering frame. A detachable filter screen is installed on the inner side of the filter frame, a partition plate is arranged at the bottom of the rotating rod and arranged at the bottom of the filter frame, a bearing seat is installed in the partition plate, the bottom of the rotating rod is rotatably installed in the bearing seat, and a plurality of evenly-distributed leakage holes are formed in the outer side of the partition plate. Confluence plates are installed on the two sides of the bottom of the partition plate of the treatment box, a filtering and separating plate is installed between the confluence plates on the two sides, a conical flow guide plate is installed at the bottom of the filtering and separating plate of the treatment box, a liquid discharging pipe is installed at the bottom of the treatment box, and a slag discharging pipe is further installed on one side of the bottom of the treatment box. And the output end of the input pipe is arranged in the filter frame.

Description

Technical Field

[0001] The utility model belongs to the technical field of water-based resin production, and in particular relates to a water-based resin precise filtering and separation device. Background Art

[0002] Water-based resin is a new type of resin system that uses water instead of organic solvent as a dispersion medium. It is fused with water to form a solution, and after the water evaporates, a resin film material is formed. Water-based resin is not the water-based resin itself, but the film material obtained after the water evaporates;

[0003] In the production and processing of water-based resins, in order to improve the quality of the water-based resin solution, the water-based resin solution needs to be separated and the solid impurities contained in the water-based resin solution need to be filtered and separated. Therefore, a filtering and separation device is needed. The processing efficiency of traditional filtering and separation devices is low, resulting in poor filtration efficiency, which affects the separation efficiency of the resin. Therefore, a water-based resin precise filtering and separation device is urgently needed to solve the above problems. Utility Model Content

[0004] In view of the problems raised by the above background technology, the purpose of the utility model is to provide a device for accurately filtering and separating water-based resins.

[0005] In order to achieve the above technical purpose, the technical solution adopted by the utility model is as follows:

[0006] A device for precise filtering and separating water-based resins comprises a processing box, wherein the processing box is a rectangular box body with a hollow interior and an opening on the top, a cover plate is installed on the top of the processing box, a motor is installed on the top of the cover plate, a rotating rod is connected to the power output end of the motor, a filter frame is installed on the outside of the rotating rod, a plurality of filter mesh holes are arranged on the side wall of the filter frame, a detachable filter screen is installed on the inside of the filter frame, a partition plate is provided at the bottom of the rotating rod, the partition plate is arranged at the bottom of the filter frame, a bearing seat is installed in the partition plate, and the filter screen is provided on the bottom of the rotating rod. The bottom of the rotating rod is rotatably installed in the bearing seat, and a plurality of evenly arranged leakage holes are provided on the outer side of the partition plate. The processing box is provided with a collector plate on both sides of the bottom of the partition plate, and a filter separation plate is installed between the collector plates on both sides. The processing box is provided with a conical guide plate at the bottom of the filter separation plate, and a drain pipe is installed at the bottom of the processing box. The drain pipe is arranged at the bottom of the conical guide plate. A slag discharge pipe is also installed on one side of the bottom of the processing box. The cover plate is provided with an input pipe on one side of the motor, and the output end of the input pipe is arranged in the filter frame.

[0007] It is further defined that a switch door plate is hingedly mounted on one side of the cover plate, a lock block is mounted on the outer side of the switch door plate, and the lock block is locked and mounted on one side of the top of the processing box. Such a structural design facilitates cleaning of impurities in the filter frame.

[0008] It is further defined that the top of the partition plate is also provided with a guide circular groove, a guide rotating seat is slidably connected in the guide circular groove, and the guide rotating seat is installed at the bottom of the filter frame. Such a structural design enables the filter frame to perform stable rotational motion.

[0009] It is further defined that the processing box is provided with a slag discharge channel on one side of the filter separation plate, and a control valve is installed in the slag discharge channel. Such a structural design facilitates cleaning of the residue on the filter separation plate.

[0010] It is further defined that partition plates are installed on both sides of the bottom of the conical guide plate. Such a structural design increases the flow distance of the aqueous resin solution and allows tiny viscous substances to settle to the bottom of the treatment box.

[0011] The beneficial effects of the utility model are as follows: the utility model drives the filter frame through a motor, so that the filter frame drives the aqueous resin solution to rotate and generate centrifugal force, and performs solid-liquid separation under the action of the centrifugal force, the waste residue stays in the filter screen, and the solution is thrown out from the filter screen holes through the filter screen, and then the solution passes through the filter separation plate for a second filtration separation plate, further removing solid impurities in the solution, thereby improving the filtration separation efficiency, and achieving a good filtration separation effect on the aqueous resin solution. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention can be further described by the non-limiting embodiments given in the accompanying drawings;

[0013] Figure 1 This is a schematic diagram of the axial structure of a water-based resin precise filtering and separation device according to an embodiment of the utility model;

[0014] Figure 2 This is a schematic cross-sectional structure diagram of a water-based resin precise filtering and separation device according to an embodiment of the utility model;

[0015] Figure 3 This is an enlarged structural schematic diagram of point A of a water-based resin precise filtration and separation device according to an embodiment of the utility model;

[0016] The main component symbols are described as follows:

[0017] Processing box 1, cover plate 2, motor 3, rotating rod 4, filter frame 5, filter mesh 6, filter screen 7, partition plate 8, bearing seat 9, leakage hole 10, confluence plate 11, filter separation plate 12, conical guide plate 13, drain pipe 14, slag discharge pipe 15, input pipe 16, switch door plate 17, locking block 18, guide circular groove 19, guide rotating seat 20, slag discharge channel 21, partition plate 22. DETAILED DESCRIPTION

[0018] In order to enable those skilled in the art to better understand the present invention, the technical solution of the present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0019] like Figure 1-3 As shown, a water-based resin precise filtering and separation device of the utility model, the processing box 1 is a rectangular box body with an opening on the top and a hollow interior, a cover plate 2 is installed on the top of the processing box 1, a motor 3 is installed on the top of the cover plate 2, a rotating rod 4 is connected to the power output end of the motor 3, a filter frame 5 is installed on the outside of the rotating rod 4, a plurality of filter mesh holes 6 are arranged on the side wall of the filter frame 5, a detachable filter screen 7 is installed on the inside of the filter frame 5, a partition plate 8 is provided at the bottom of the rotating rod 4, the partition plate 8 is arranged at the bottom of the filter frame 5, a bearing seat 9 is installed in the partition plate 8, and the bottom of the rotating rod 4 It is rotatably installed in the bearing seat 9, and a plurality of evenly arranged leakage holes 10 are provided on the outer side of the partition plate 8. The processing box 1 is provided with a collector plate 11 on both sides of the bottom of the partition plate 8, and a filter separation plate 12 is installed between the collector plates 11 on both sides. The processing box 1 is provided with a conical guide plate 13 at the bottom of the filter separation plate 12, and a drain pipe 14 is installed at the bottom of the processing box 1. The drain pipe 14 is arranged at the bottom of the conical guide plate 13. A slag discharge pipe 15 is also installed on one side of the bottom of the processing box 1. The cover plate 2 is provided with an input pipe 16 on one side of the motor 3, and the output end of the input pipe 16 is arranged in the filter frame 5.

[0020] Preferably, a switch door plate 17 is hingedly mounted on one side of the cover plate 2, a lock block 18 is mounted on the outer side of the switch door plate 17, and the lock block 18 is locked and mounted on one side of the top of the processing box 1. Such a structural design facilitates cleaning of impurities in the filter frame 5. In fact, other structural shapes of the cover plate 2 can also be considered according to specific circumstances.

[0021] Preferably, a guide circular groove 19 is further provided at the top of the partition plate 8, and a guide rotating seat 20 is slidably connected in the guide circular groove 19, and the guide rotating seat 20 is installed at the bottom of the filter frame 5. Such a structural design enables the filter frame 5 to perform a stable rotational motion. In fact, other guide rotating structural shapes of the filter frame 5 can also be considered according to specific circumstances.

[0022] Preferably, the treatment box 1 is provided with a slag discharge channel 21 on one side of the filter separation plate 12, and a control valve is installed in the slag discharge channel 21. Such a structural design facilitates cleaning of the residue on the filter separation plate 12. In fact, other slag discharge structural shapes of the filter separation plate 12 can also be considered according to specific circumstances.

[0023] Preferably, partition plates 22 are installed on both sides of the bottom of the conical guide plate 13. Such a structural design increases the flow distance of the aqueous resin solution and allows tiny viscous substances to settle to the bottom of the treatment box 1. In fact, other guide structure shapes of the conical guide plate 13 can also be considered according to specific circumstances.

[0024] In the present embodiment, when in use, the aqueous resin solution is input into the filter frame 5 from the input pipe 16, and the motor 3 is started at the same time. The motor 3 drives the rotating rod 4 to rotate along the bearing seat 9, and the rotating rotating rod 4 drives the filter frame 5, and the filter frame 5 drives the filter screen 7 to separate the aqueous resin solution, so that the aqueous resin solution is subjected to the action of centrifugal force, and the waste residue remains in the filter screen 7, while the solution is thrown out from the filter mesh 6 through the filter screen 7, which plays a preliminary filtering and separation role on the aqueous resin solution. After that, the solution flows into the manifold 11 through the leakage hole 10, and converges to the filtering and separating plate 12 through the manifold 11. The solution passes through the filtering and separating plate 12 for a second filtering and separating plate 12, and the solid impurities in the solution are further removed. Finally, the solution passes through the filtering and separating plate 12 and the conical guide plate 13 to disperse and guide the solution into the bottom of the processing box 1, and finally the solution floats and is discharged from the drain pipe 14, so that the filtering and separation effect of the aqueous resin solution is good.

[0025] Among them, when the rotating rod 4 drives the filter frame 5 to rotate for separation, the filter frame 5 drives the guide rotating seat 20 at the bottom to rotate along the guide circular groove 19 to ensure the stability of the filter frame 5. When the solution passes through the filter separation plate 12 and the conical guide plate 13 to disperse and guide into the bottom of the processing box 1, the solution will flow along the partition plate 22, thereby increasing the flow distance of the aqueous resin solution, so that tiny viscous substances can be precipitated to the bottom of the processing box 1, and finally discharged through the slag discharge pipe 15.

[0026] Among them, after the filtration and separation of the aqueous resin solution is completed, the lock block 18 can be opened to open the switch door plate 17 to facilitate the cleaning of impurities in the filter screen 7 in the filter frame 5. At the same time, the control valve can be opened to clean the impurities on the filter separation plate 12 from the slag discharge channel 21.

[0027] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or change the above embodiments without violating the spirit and scope of the present invention. Therefore, all equivalent modifications or changes made by those with ordinary knowledge in the relevant technical field without departing from the spirit and technical ideas disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A water-based resin precise filtration and separation device, characterized in that: The invention comprises a processing box (1), wherein the processing box (1) is a rectangular box body with a hollow interior and an opening at the top, a cover plate (2) is installed on the top of the processing box (1), a motor (3) is installed on the top of the cover plate (2), a rotating rod (4) is connected to the power output end of the motor (3), a filter frame (5) is installed on the outside of the rotating rod (4), a plurality of filter mesh holes (6) are provided on the side wall of the filter frame (5), a detachable filter screen (7) is installed on the inside of the filter frame (5), a partition plate (8) is provided at the bottom of the rotating rod (4), the partition plate (8) is arranged at the bottom of the filter frame (5), a bearing seat (9) is installed in the partition plate (8), and the bottom of the rotating rod (4) is rotatably mounted on the bearing seat (9), the outer side of the partition plate (8) is provided with a plurality of evenly arranged leakage holes (10), the processing box (1) is provided with a collection plate (11) on both sides of the bottom of the partition plate (8), a filter separation plate (12) is provided between the collection plates (11) on both sides, the processing box (1) is provided with a conical guide plate (13) at the bottom of the filter separation plate (12), the bottom of the processing box (1) is provided with a drain pipe (14), the drain pipe (14) is arranged at the bottom of the conical guide plate (13), a slag discharge pipe (15) is also provided at one side of the bottom of the processing box (1), the cover plate (2) is provided with an input pipe (16) on one side of the motor (3), the output end of the input pipe (16) is provided in the filter frame (5).

2. The water-based resin precise filtration and separation device according to claim 1, characterized in that: A switch door plate (17) is hingedly mounted on one side of the cover plate (2), a locking block (18) is mounted on the outer side of the switch door plate (17), and the locking block (18) is locked and mounted on one side of the top of the processing box (1).

3. The water-based resin precise filtration and separation device according to claim 2, characterized in that: A guide circular groove (19) is also provided on the top of the partition plate (8), a guide rotating seat (20) is slidably connected in the guide circular groove (19), and the guide rotating seat (20) is installed at the bottom of the filter frame (5).

4. The water-based resin precise filtration and separation device according to claim 3, characterized in that: The processing box (1) is provided with a slag discharge channel (21) on one side of the filtering and separating plate (12), and a control valve is installed in the slag discharge channel (21).

5. The water-based resin precise filtration and separation device according to claim 4, characterized in that: Partition plates (22) are installed on both sides of the bottom of the conical guide plate (13).

Images