Sewage treatment reactor with filtering device

Abstract

The utility model discloses a sewage treatment reactor with a filtering device. The sewage treatment reactor comprises a box body, and a filtering plate is in contact with the surface of an arc-shaped filtering plate; through the design of structures such as a driving motor, a rotating rod, a filter plate, a transparent observation plate and a sealing plate, the filter plate and an arc-shaped filter plate are matched to filter sewage, the driving motor, the rotating rod and the filter plate are matched, so that the filter plate can be replaced, the filter plate is prevented from being blocked by impurities or garbage, and meanwhile, when the filter plate is replaced, the filter plate is convenient to replace. When the arc-shaped filter plate is in use, impurities or garbage on the arc-shaped filter plate can be scraped, when the filter plate for filtering out the impurities or the garbage moves to be close to a transparent observation plate, the condition of the impurities or the garbage on the filter plate can be observed through the transparent observation plate, and the impurities or the garbage on the filter plate can be cleaned by detaching a sealing plate. According to the utility model, the filter plate can be replaced and cleaned after sewage is filtered by the filter plate, so that the influence on the sewage filtering effect caused by blockage of the filter plate is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a sewage treatment reactor with a filtering device. Background Art

[0002] Wastewater treatment is the use of physical, chemical and biological methods to treat wastewater, purify the wastewater, reduce pollution, and even recycle and reuse wastewater to make full use of water resources.

[0003] A sewage treatment reactor (notification number CN220309849U) is provided in the prior art. The utility model comprises a bracket, a purification mechanism is arranged on the top of the bracket, the purification mechanism comprises a box unit, a transfer unit, a waste discharge unit and a filter unit, the box unit is the main body of the purification mechanism, and the transfer unit is arranged at the top of the box unit... The box is fixedly connected to the top of the bracket, the feed pipe is fixedly connected to the middle of the top of the purification box, and the drain valve is fixedly connected to the bottom of the right side of the purification box; the sewage treatment reactor can effectively prevent the emission of odor and avoid polluting the working environment through the closed purification box, and at the same time, the purification mechanism can separate dirt and clean water, and can continuously treat sewage.

[0004] The above-mentioned sewage treatment reactor only has the sealing function of the equipment during actual operation, but lacks the replacement and cleaning of the filter plate, which causes some impurities or garbage in the sewage to be blocked or accumulated on the filter plate after being filtered through the filter plate, thereby affecting the filtering effect of the sewage. Therefore, we need to propose a sewage treatment reactor with a filtering device. Utility Model Content

[0005] The purpose of the utility model is to provide a sewage treatment reactor with a filtering device, which can replace and clean the filter plate after filtering the sewage, thereby preventing the filter plate from being blocked and affecting the filtering effect of the sewage, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A sewage treatment reactor with a filtering device comprises a box body, a filtering box is fixedly mounted on the top of the box body, a driving motor is fixedly mounted on the side of the filtering box, an output shaft of the driving motor is fixedly connected to a rotating rod through a coupling, a plurality of groups of filtering plates are arranged in an annular array on the rotating rod, an arc-shaped filtering plate is arranged at the bottom of the filtering box, and the filtering plate contacts the surface of the arc-shaped filtering plate;

[0008] The filter box is provided with a transparent observation plate for observing the inside of the filter box, the filter box is provided with a cleaning hole for cleaning, and the side of the filter box is provided with a sealing plate for sealing the cleaning hole.

[0009] Preferably, a fixing frame is fixedly connected to the filter box, a water inlet pipe is fixedly installed in the fixing frame, and the water inlet pipe is communicated with the filter box.

[0010] Preferably, a supporting mesh is fixedly mounted on the inner wall of the box, an activated carbon layer is arranged on the supporting mesh, a sponge pad is arranged on the top of the activated carbon layer, and a through hole for replacing the sponge pad and the activated carbon layer is opened on the side of the box.

[0011] Preferably, an inclined plate is fixedly connected to the inner wall of the box body, and one end of the inclined plate extends to above the sponge pad.

[0012] Preferably, a fixing frame is fixedly connected to the side of the box body, and a movable door is fixedly installed on the side of the fixing frame.

[0013] Preferably, a water collecting bucket is fixedly connected to the bottom of the box body, and a drainage pipe is connected to the bottom of the water collecting bucket.

[0014] Preferably, an observation port is provided on the filter box, and the transparent observation plate is arranged in the observation port.

[0015] Preferably, a sealing gasket is provided on the side of the sealing plate, and the sealing gasket fits tightly on the side of the filter box.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] Through the design of structures such as the driving motor, the rotating rod, the filter plate, the transparent observation plate and the sealing plate, the sewage can be filtered by cooperating with the filter plate and the arc filter plate, and the filtered impurities or garbage can be accumulated on the filter plate and the arc filter plate. The filter plate can be replaced by cooperating with the driving motor, the rotating rod and the filter plate to prevent the filter plate from being blocked by impurities or garbage. At the same time, when the filter plate is replaced, the impurities or garbage on the arc filter plate will be scraped off. When the filter plate that has filtered out impurities or garbage moves close to the transparent observation plate, the situation of impurities or garbage on the filter plate can be observed through the transparent observation plate, and the impurities or garbage on the filter plate can be cleaned by disassembling the sealing plate. The utility model can replace and clean the filter plate after the filter plate filters the sewage, thereby preventing the filter plate from being blocked and affecting the filtering effect of the sewage. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is one of the structural schematic diagrams of the utility model;

[0019] Figure 2This is the second structural diagram of the utility model;

[0020] Figure 3 It is a cross-sectional structural schematic diagram of the utility model.

[0021] In the figure: 1. box body; 2. filter box; 3. drive motor; 4. rotating rod; 5. filter plate; 6. observation port; 7. transparent observation plate; 8. sealing plate; 9. arc filter plate; 10. inclined plate; 11. through hole; 12. fixed frame; 13. movable door; 14. supporting mesh plate; 15. water inlet pipe; 16. activated carbon layer; 17. sponge pad; 18. water collecting bucket; 19. drain pipe; 20. cleaning hole; 21. sealing pad; 22. fixing frame. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-3 , the utility model provides a technical solution:

[0024] A sewage treatment reactor with a filtering device comprises a box body 1, a filtering box 2 is fixedly mounted on the top of the box body 1, a driving motor 3 is fixedly mounted on the side of the filtering box 2, an output shaft of the driving motor 3 is fixedly connected to a rotating rod 4 through a coupling, a plurality of groups of filtering plates 5 are arranged in a circular array on the rotating rod 4, an arc-shaped filtering plate 9 is arranged at the bottom of the filtering box 2, and the filtering plate 5 is in contact with the surface of the arc-shaped filtering plate 9;

[0025] In this embodiment, the arc filter plate 9 cooperates with the filter plate 5, so as to filter impurities or garbage in the sewage;

[0026] The filter box 2 is provided with a transparent observation plate 7 for observing the inside of the filter box 2, the filter box 2 is provided with a cleaning hole 20 for cleaning, and the side of the filter box 2 is provided with a sealing plate 8 for sealing the cleaning hole 20;

[0027] It is worth mentioning that the impurities or garbage on the filter plate 5 can be observed through the transparent observation plate 7, and the leakage of odor during sewage filtration can be reduced through the sealing plate 8;

[0028] A fixing frame 22 is fixedly connected to the filter box 2, and a water inlet pipe 15 is fixedly installed in the fixing frame 22, and the water inlet pipe 15 is connected to the filter box 2;

[0029] A supporting mesh plate 14 is fixedly mounted on the inner wall of the box body 1, an activated carbon layer 16 is arranged on the supporting mesh plate 14, a sponge pad 17 is arranged on the top of the activated carbon layer 16, and a through hole 11 for replacing the sponge pad 17 and the activated carbon layer 16 is opened on the side of the box body 1;

[0030] It is worth noting that the sewage can be initially purified by the cooperation of the sponge pad 17 and the activated carbon layer 16;

[0031] The inner wall of the box body 1 is fixedly connected with an inclined plate 10, and one end of the inclined plate 10 extends above the sponge pad 17;

[0032] In this embodiment, the inclined plate 10 can prevent sewage from falling into the through hole 11 and leaking out through the through hole 11;

[0033] A fixed frame 12 is fixedly connected to the side of the box body 1, and a movable door 13 is fixedly installed on the side of the fixed frame 12;

[0034] It is worth mentioning that by opening the movable door 13, the activated carbon layer 16 and the sponge pad 17 can be replaced;

[0035] A water collecting bucket 18 is fixedly connected to the bottom of the box body 1 , and a drainage pipe 19 is connected to the bottom of the water collecting bucket 18 .

[0036] An observation port 6 is provided on the filter box 2, and a transparent observation plate 7 is arranged in the observation port 6;

[0037] A sealing gasket 21 is provided on the side of the sealing plate 8, and the sealing gasket 21 is tightly fitted on the side of the filter box 2;

[0038] It is worth noting that the sealing effect of the filter box 2 can be improved by the sealing gasket 21;

[0039] During specific use, sewage is transported to the filter box 2 through the water inlet pipe 15, and the sewage can be filtered through the filter plate 5 and the curved filter plate 9. The filtered impurities or garbage can be accumulated on the filter plate 5 and the curved filter plate 9. The output shaft of the drive motor 3 rotates to drive the rotating rod 4 to rotate, so that the filter plate 5 is driven to rotate when the rotating rod 4 rotates, so that the filter plate 5 can be replaced to prevent the filter plate 5 from being blocked by impurities or garbage. At the same time, when the filter plate 5 is replaced, the impurities or garbage on the curved filter plate 9 will be scraped off. When the filter plate 5 that has filtered out impurities or garbage moves close to the transparent observation plate 7, the situation of the impurities or garbage on the filter plate 5 can be observed through the transparent observation plate 7, and the impurities or garbage on the filter plate 5 can be cleaned by disassembling the sealing plate 8.

[0040] The sewage filtered out by the filter plate 5 and the arc filter plate 9 can fall on the sponge pad 17, and the sponge pad 17 cooperates with the activated carbon layer 16 to preliminarily purify the sewage. The preliminarily purified water can be discharged through the water collecting bucket 18 and the drain pipe 19.

[0041] 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 sewage treatment reactor with a filtering device, comprising a housing (1), characterized in that: A filter box (2) is fixedly mounted on the top of the box body (1), a drive motor (3) is fixedly mounted on the side of the filter box (2), an output shaft of the drive motor (3) is fixedly connected to a rotating rod (4) via a coupling, a plurality of groups of filter plates (5) are arranged on the rotating rod (4) in a circular array, an arc-shaped filter plate (9) is arranged at the bottom of the filter box (2), and the filter plate (5) is in contact with the surface of the arc-shaped filter plate (9); The filter box (2) is provided with a transparent observation plate (7) for observing the interior of the filter box (2), the filter box (2) is provided with a cleaning hole (20) for cleaning, and the side of the filter box (2) is provided with a sealing plate (8) for sealing the cleaning hole (20).

2. A sewage treatment reactor with a filtering device according to claim 1, characterized in that: A fixing frame (22) is fixedly connected to the filter box (2), a water inlet pipe (15) is fixedly installed in the fixing frame (22), and the water inlet pipe (15) is in communication with the filter box (2).

3. The sewage treatment reactor with a filtering device according to claim 1, characterized in that: A supporting mesh plate (14) is fixedly mounted on the inner wall of the box body (1), an activated carbon layer (16) is arranged on the supporting mesh plate (14), a sponge pad (17) is arranged on the top of the activated carbon layer (16), and a through hole (11) for replacing the sponge pad (17) and the activated carbon layer (16) is opened on the side of the box body (1).

4. The sewage treatment reactor with a filtering device according to claim 3, characterized in that: An inclined plate (10) is fixedly connected to the inner wall of the box body (1), and one end of the inclined plate (10) extends to the top of the sponge pad (17).

5. The sewage treatment reactor with a filtering device according to claim 1, characterized in that: A fixed frame (12) is fixedly connected to the side of the box body (1), and a movable door (13) is fixedly installed on the side of the fixed frame (12).

6. The sewage treatment reactor with a filtering device according to claim 1, characterized in that: The bottom of the box body (1) is fixedly connected to a water collecting bucket (18), and the bottom of the water collecting bucket (18) is connected to a drainage pipe (19).

7. The sewage treatment reactor with a filtering device according to claim 1, characterized in that: The filter box (2) is provided with an observation port (6), and the transparent observation plate (7) is arranged inside the observation port (6).

8. The sewage treatment reactor with a filtering device according to claim 1, characterized in that: A sealing gasket (21) is provided on the side of the sealing plate (8), and the sealing gasket (21) is tightly fitted on the side of the filter box (2).

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