Efficient filter

Abstract

The utility model discloses an efficient filter, which belongs to the field of filters and comprises a first shell, a third shell fixedly connected to the top of the first shell, a first roller rotationally connected to the inner side of the third shell, two rotating plates rotationally connected to the outer side of the first roller, and arc-shaped holes formed in the inner sides of the two rotating plates. Connecting cylinders are movably connected to the inner sides of the two arc-shaped holes in an abutting mode, the sides, close to each other, of the two connecting cylinders are fixedly connected with the same moving block, a sliding hole matched with the moving block is formed in the top of the first shell, the outer side of the moving block is slidably connected to the inner side of the sliding hole, and a piston is fixedly connected to the bottom of the moving block. The sewage treatment device is reasonable in structural design, and the motor, the first roller, the rotating circular plate, the second roller, the third roller, the rotating plate and the piston are matched, so that the pressure in the first shell can be changed, the speed of sewage penetrating through the filter plate can be adjusted, and the sewage filtering efficiency of the device can be improved.

Description

Technical Field

[0001] The utility model relates to the field of filters, in particular to a high-efficiency filter. Background Art

[0002] With the rapid development of industry, the types and quantities of wastewater have increased dramatically, and water pollution has become increasingly widespread and serious, threatening human health and safety. For environmental protection, the treatment of industrial wastewater is more important than the treatment of municipal sewage. Filters are required in the sewage treatment process. When the filter is working, the water to be filtered enters through the water inlet, flows through the filter screen, and enters the user's required pipeline through the outlet for process circulation. Particulate impurities in the water are trapped inside the filter screen. Publication No. CN201420396297.3 discloses a sewage filter, including a filter tank, wherein the filter tank is provided with a water inlet at the top; a filter screen, an activated carbon chamber, and an electrolysis chamber are sequentially arranged below the water inlet; the filter screen is a stainless steel filter screen, the activated carbon chamber is filled with activated carbon particles, and the electrolysis chamber is provided with a pair of boron-doped diamond-like thin film electrodes.

[0003] When the above-mentioned sewage filter device is filtering, the sewage only relies on its own gravity to pass through the filter mechanism for filtration, which makes the sewage filtration efficiency of the device relatively low, thereby affecting the user's ability to filter a large amount of sewage; therefore, we propose a high-efficiency filter to solve this problem. Utility Model Content

[0004] The purpose of the present invention is to provide a high efficiency filter to solve the problems raised in the above background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top of the No. 1 shell is fixedly connected to the No. 3 shell, the inner side of the No. 3 shell is rotatably connected to the No. 1 roller, the outer side of the No. 1 roller is rotatably connected to two rotating plates, the inner sides of the two rotating plates are provided with arc holes, the inner sides of the two arc holes are movably abutted with connecting cylinders, and the two connecting cylinders are fixedly connected to the same moving block on the side close to each other, the top of the No. 1 shell is provided with a sliding hole adapted to fit the moving block, the outer side of the moving block is slidably connected to the inner side of the sliding hole, and the bottom of the moving block is fixedly connected to a piston, the outer side of the piston is slidably connected to the inner side of the No. 1 shell, and the inner wall of one side of the No. 1 shell is fixedly connected with a connecting pipe, the outer side of the connecting pipe is provided with a control valve, and the inner side of the No. 1 shell is fixedly connected to the filter plate, and the inner side of the No. 3 shell is provided with a driving mechanism.

[0007] Preferably, the driving mechanism includes: a motor, the outer side of the motor is fixedly connected to one side of the No. 3 shell, and the output end of the motor is fixedly connected to the No. 2 roller, and the inner wall of one side of the No. 3 shell is rotatably connected to a short shaft, and the side where the short shaft and the No. 2 roller are close to each other are fixedly connected to a rotating circular plate, and the sides where the two rotating circular plates are close to each other are fixedly connected to the same No. 3 roller, and the outer side of the No. 3 roller is movably abutted against the inner sides of the arc holes of the two rotating plates.

[0008] Preferably, the bottom of the No. 1 shell is fixedly connected to the No. 2 shell, the bottom inner wall of the No. 2 shell is fixedly connected to multiple outflow pipes, and one side of the No. 1 shell is threadedly connected to a fixing plate through two fixing bolts.

[0009] Preferably, a controller is fixedly connected to one side of the No. 1 shell, and the controller is electrically connected to the motor.

[0010] Preferably, a short shaft is fixedly connected to the rear side of the rotating circular plate close to the rear side of the No. 3 shell, and the short shaft and the No. 2 roller are rotatably connected to the rear inner wall and the front inner wall of the No. 3 shell respectively.

[0011] Preferably, a plurality of support seats are fixedly connected to the bottom of the No. 1 shell, and a friction pad is fixedly connected to the bottom of each of the plurality of support seats.

[0012] In the utility model, the high-efficiency filter is configured such that sewage to be treated is introduced through a connecting pipe, the sewage enters the interior of the first shell through the connecting pipe, and begins to pass through the filter plate under the gravity of the sewage, thereby filtering the sewage. When the user needs to increase the filtration speed of the sewage, the user controls the control valve to seal the end of the connecting pipe, and at this time starts the motor, causing the second roller to start rotating, which causes the rotating circular plate to also move synchronously.

[0013] In the present invention, a high-efficiency filter is described, which starts to rotate through the No. 3 roller, and causes the mechanism on the other side to also start to rotate. Under the rotation of the No. 3 roller, one end of the rotating plate begins to swing back and forth horizontally outside the No. 1 roller. Furthermore, the other end of the rotating plate drives the connecting cylinder to move. Under the action of the sliding hole, the moving block starts to drive the piston to reciprocate in the vertical direction, thereby increasing the pressure inside the No. 1 shell device. At this time, the sewage on the upper layer of the filter plate begins to pass through the filter plate faster under the action of air pressure and flows into the inside of the No. 2 shell, and is finally discharged from the outflow pipe.

[0014] The utility model has a reasonable structural design. Through the cooperation among the motor, the No. 1 roller, the rotating circular plate, the No. 2 roller, the No. 3 roller, the rotating plate and the piston, the pressure inside the No. 1 shell can be changed, so that the speed at which the sewage passes through the filter plate can be adjusted, which improves the filtering efficiency of the sewage of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic structural diagram of a high efficiency filter proposed by the utility model;

[0016] Figure 2 This is a schematic cross-sectional view of a high efficiency filter proposed in the present invention;

[0017] Figure 3 This is a schematic diagram of the rotating circular plate and rotating plate structure proposed by the utility model.

[0018] In the figure: 1. Shell No. 1; 2. Shell No. 2; 3. Connecting pipe; 4. Control valve; 5. Fixed plate; 6. Fixing bolt; 7. Shell No. 3; 8. Motor; 9. Roller No. 1; 10. Controller; 11. Roller No. 2; 12. Rotating circular plate; 13. Roller No. 3; 14. Rotating plate; 15. Connecting cylinder; 16. Moving block; 17. Piston; 18. Filter plate; 19. Outflow pipe; 20. Support seat. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] Reference Figure 1-3 A high-efficiency filter comprises: a No. 1 shell 1, a No. 3 shell 7 is fixedly connected to the top of the No. 1 shell 1, a No. 1 roller 9 is rotatably connected to the inside of the No. 3 shell 7, and the No. 1 roller 9 is rotatably connected to two rotating plates 14 on the outside, and arc holes are provided on the inside of the two rotating plates 14, and connecting cylinders 15 are movably abutted against the inside of the two arc holes. The two connecting cylinders 15 are fixedly connected to the same moving block 16 on the side close to each other, and a sliding hole adapted to the moving block 16 is provided on the top of the No. 1 shell 1, and the outside of the moving block 16 is slidably connected to the inside of the sliding hole, and a piston 17 is fixedly connected to the bottom of the moving block 16, and the outside of the piston 17 is slidably connected to the inside of the No. 1 shell 1, and a connecting pipe 3 is fixedly connected to the inner wall of one side of the No. 1 shell 1, a control valve 4 is provided on the outside of the connecting pipe 3, and a filter plate 18 is fixedly connected to the inside of the No. 1 shell 1, and a driving mechanism is provided inside the No. 3 shell 7.

[0021] In this embodiment, the driving mechanism includes: a motor 8, the outer side of the motor 8 is fixedly connected to one side of the No. 3 shell 7, and the output end of the motor 8 is fixedly connected to the No. 2 roller 11, and the inner wall of one side of the No. 3 shell 7 is rotatably connected to a short shaft, and the side where the short shaft and the No. 2 roller 11 are close to each other is fixedly connected to a rotating circular plate 12, and the side where the two rotating circular plates 12 are close to each other is fixedly connected to the same No. 3 roller 13, and the outer side of the No. 3 roller 13 is movably abutted against the inner side of the arc-shaped holes of the two rotating plates 14, the bottom of the No. 1 shell 1 is fixedly connected to the No. 2 shell 2, and the bottom inner wall of the No. 2 shell 2 is fixedly connected to multiple outflow pipes 19, and one side of the No. 1 shell 1 is threadedly connected to a fixing plate 5 through two fixing bolts 6, which allows the fixing plate 5 to be removed, thereby facilitating the user to clean the filter plate 18.

[0022] In this embodiment, a controller 10 is fixedly connected to one side of the No. 1 shell 1, and the controller 10 is electrically connected to the motor 8. A short shaft is fixedly connected to the rear side of the rotating circular plate 12 near the rear side of the No. 3 shell 7. The short shaft and the No. 2 roller 11 are rotatably connected to the rear inner wall and the front inner wall of the No. 3 shell 7 respectively. A plurality of support seats 20 are fixedly connected to the bottom of the No. 1 shell 1, and friction pads are fixedly connected to the bottom of the plurality of support seats 20, which allows the device to be stably supported on the ground.

[0023] In this embodiment, when in use, the sewage to be treated is introduced through the connecting pipe 3, and the sewage enters the interior of the No. 1 shell 1 from the connecting pipe 3. Under the gravity of the sewage itself, the sewage begins to pass through the filter plate 18, thereby filtering the sewage. When the user needs to speed up the sewage filtration speed, the user controls the control valve 4 to seal the end of the connecting pipe 3. At this time, the motor 8 is started, causing the No. 2 roller 11 to start rotating, which causes the rotating circular plate 12 to also move synchronously. Further, the No. 3 roller 13 begins to rotate, and the mechanism on the other side also begins to rotate. Under the rotation of the No. 3 roller 13, one end of the rotating plate 14 begins to swing horizontally back and forth outside the No. 1 roller 9. Further, the other end of the rotating plate 14 drives the connecting cylinder 15 to move. Under the action of the sliding hole, the moving block 16 begins to drive the piston 17 to reciprocate vertically, thereby increasing the pressure inside the No. 1 shell 1 device. At this time, the sewage on the upper layer of the filter plate 18 begins to pass through the filter plate 18 faster under the action of air pressure and flows into the inside of the No. 2 shell 2, and is finally discharged from the outflow pipe 19.

[0024] The above describes in detail a high-efficiency filter provided by the present invention. Specific examples are used herein to illustrate the principles and implementation methods of the present invention. The description of the above examples is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may, without departing from the principles of the present invention, make various improvements and modifications to the present invention, and such improvements and modifications fall within the scope of protection of the claims of the present invention.

Claims

1. A high efficiency filter, characterized in that: include: A No. 1 shell (1), the top of the No. 1 shell (1) is fixedly connected to a No. 3 shell (7), the inner side of the No. 3 shell (7) is rotatably connected to a No. 1 roller (9), the outer side of the No. 1 roller (9) is rotatably connected to two rotating plates (14), the inner sides of the two rotating plates (14) are both provided with arc holes, the inner sides of the two arc holes are both movably abutted with connecting cylinders (15), the sides of the two connecting cylinders (15) close to each other are both fixedly connected to the same moving block (16), the top of the No. 1 shell (1) is provided with a A sliding hole is adapted to the moving block (16), the outer side of the moving block (16) is slidably connected to the inner side of the sliding hole, and a piston (17) is fixedly connected to the bottom of the moving block (16), the outer side of the piston (17) is slidably connected to the inner side of the No. 1 shell (1), and a connecting pipe (3) is fixedly connected to the inner wall of one side of the No. 1 shell (1), a control valve (4) is provided on the outer side of the connecting pipe (3), and a filter plate (18) is fixedly connected to the inner side of the No. 1 shell (1), and a driving mechanism is provided on the inner side of the No. 3 shell (7).

2. A high efficiency filter according to claim 1, characterized in that: The driving mechanism comprises: a motor (8), the outer side of the motor (8) is fixedly connected to one side of the No. 3 housing (7), and the output end of the motor (8) is fixedly connected to the No. 2 roller (11), and the inner wall of one side of the No. 3 housing (7) is rotatably connected to a short shaft, the side where the short shaft and the No. 2 roller (11) are close to each other is fixedly connected to a rotating circular plate (12), and the sides where the two rotating circular plates (12) are close to each other are fixedly connected to the same No. 3 roller (13), and the outer side of the No. 3 roller (13) is movably abutted against the inner sides of the arc-shaped holes of the two rotating plates (14).

3. A high efficiency filter according to claim 1, characterized in that: The bottom of the No. 1 shell (1) is fixedly connected to the No. 2 shell (2), the bottom inner wall of the No. 2 shell (2) is fixedly connected to a plurality of outflow pipes (19), and one side of the No. 1 shell (1) is threadedly connected to a fixing plate (5) via two fixing bolts (6).

4. A high efficiency filter according to claim 1, characterized in that: A controller (10) is fixedly connected to one side of the first housing (1), and the controller (10) is electrically connected to the motor (8).

5. A high efficiency filter according to claim 1, characterized in that: A short shaft is fixedly connected to the rear side of the rotating circular plate (12) close to the rear side of the No. 3 shell (7), and the short shaft and the No. 2 roller (11) are rotatably connected to the rear inner wall and the front inner wall of the No. 3 shell (7) respectively.

6. A high efficiency filter according to claim 1, characterized in that: The bottom of the No. 1 shell (1) is fixedly connected to a plurality of support seats (20), and the bottoms of the plurality of support seats (20) are all fixedly connected to friction pads.

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