Sewage treatment device

Abstract

The utility model discloses a sewage treatment device which belongs to the technical field of sewage treatment and comprises a main body and a water inlet, the water inlet is fixedly connected to the upper surface of the main body, a through groove is formed in the side face of the water inlet, a first supporting frame is connected in the through groove in a sliding mode, a supporting edge is fixedly connected in the first supporting frame, and a second supporting frame is fixedly connected in the supporting edge. The sewage treatment device has the beneficial effects that when sewage is filtered during sewage treatment work and a filter screen is blocked by impurities such as sludge and garbage, people can use a control switch to control an electric push rod to operate, so that the electric push rod is driven to operate, and the second support frame is pushed into a water inlet; the filtering assembly in the second supporting frame can replace the filtering assembly in the first supporting frame, the first supporting frame is pushed out of the water inlet, the collecting frame is pulled out through the handle, the filtering net is convenient to replace and clean, the first supporting frame and the second supporting frame are used in cooperation, and the working efficiency cannot be reduced due to blockage of the filtering net.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, and more specifically, to a sewage treatment device. Background Art

[0002] Sewage treatment equipment is a device that treats wastewater, rainwater, etc. to meet the recycling of sewage. It can better save water resources and realize wastewater recycling. With the continuous development of the economy and society, domestic wastewater, construction wastewater, etc. are increasing, and the existing sewage treatment equipment cannot meet people's needs. When carrying out sewage treatment work, due to the excessive amount of sludge, garbage and other impurities in the sewage, the sludge, garbage and other impurities will soon clog the filter. The time required to clean the filter is too long, resulting in low sewage treatment efficiency and failure to meet demand. Utility Model Content

[0003] (1) Technical issues to be solved

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a sewage treatment device, which has the characteristic of being easy to clean the filter screen.

[0005] (2) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides a sewage treatment device, comprising a main body and a water inlet, the water inlet is fixedly connected to the upper surface of the main body, the side of the water inlet is provided with a through groove, a first support frame is slidably connected to the through groove, the first support frame is fixedly connected to the supporting ridge, the other end of the first support frame is fixedly connected to the second support frame, a filter assembly is placed in the second support frame, the filter assembly includes a collecting frame, the collecting frame is placed on the upper end of the supporting ridge, the collecting frame is fixedly connected to the filter net, the side of the collecting frame is fixedly connected to a handle, there are two handles, and they are symmetrically arranged on the side of the collecting frame, the lower surface of the second support frame is fixedly connected to a sliding block, the upper surface of the main body is provided with a sliding block, the sliding block is slidably connected in the sliding block, the side of the second support frame is fixedly connected to a connecting plate, the upper surface of the main body is fixedly connected to the fixing plate, the side of the fixing plate is fixedly connected to an electric push rod, and the other end of the electric push rod is fixedly connected to the side of the connecting plate.

[0007] When a sewage treatment device of the present technical solution is used, an electric push rod, a filter assembly, a first support frame and a second support frame are set. When the sewage is filtered during sewage treatment work, when impurities such as sludge and garbage clog the filter net, people can use a control switch to control the operation of the electric push rod, thereby driving the operation of the electric push rod, thereby pushing the second support frame into the water inlet, and the filter assembly in the second support frame will replace the filter assembly in the first support frame. The first support frame is pushed out of the water inlet, and the collection frame is pulled out by the handle to facilitate the replacement and cleaning of the filter net. The first support frame and the second support frame are used in combination, and the work efficiency will not be reduced due to the clogging of the filter net.

[0008] Furthermore, a drug inlet pipe is fixedly connected to the side of the main body, a motor box is fixedly connected to the lower surface of the main body, a forward and reverse motor is fixedly connected in the motor box, a bearing is passed through the lower surface of the main body, an output shaft of the forward and reverse motor is passed through the bearing, a rotating shaft is fixedly connected to the upper end of the output shaft of the forward and reverse motor, a fixing ring is fixedly connected to the surface of the rotating shaft, a stirring paddle is fixedly connected to the side of the fixing ring, and there are two stirring paddles in total, which are symmetrically arranged on both sides of the fixing ring.

[0009] Furthermore, an air guide tube is fixedly connected to the side surface of the main body.

[0010] Furthermore, a control switch is fixedly connected to the side of the main body, a drain pipe is fixedly connected to the side of the main body, a dense filter is fixedly connected to the side of the drain pipe, a first valve is arranged on the upper surface of the drain pipe, a sewage pipe is fixedly connected to the lower surface of the main body, and a second valve is arranged on the side of the sewage pipe.

[0011] Furthermore, the lower surface of the main body is fixedly connected with supporting legs, and there are four supporting legs in total, which are arranged in a rectangular shape on the lower surface of the main body.

[0012] (3) Beneficial effects

[0013] In summary, the utility model has the following beneficial effects:

[0014] 1. This sewage treatment device is provided with an electric push rod, a filter assembly, a first support frame and a second support frame. When the sewage is filtered during sewage treatment, when impurities such as sludge and garbage clog the filter screen, people can use a control switch to control the operation of the electric push rod, thereby driving the electric push rod to operate, thereby pushing the second support frame into the water inlet, and the filter assembly in the second support frame will replace the filter assembly in the first support frame. The first support frame is pushed out of the water inlet, and the collection frame is pulled out by the handle to facilitate the replacement and cleaning of the filter screen. The first support frame and the second support frame are used together, and the working efficiency will not be reduced due to the clogging of the filter screen;

[0015] 2. This sewage treatment device is provided with a forward and reverse motor, a rotating shaft and a stirring paddle. When treating sewage with drugs, people can use a control switch to control the operation of the forward and reverse motor, thereby driving the stirring paddle on the side of the rotating shaft to rotate. The stirring paddle stirs the sewage and drugs in the main body to improve the reaction efficiency of the sewage and drugs;

[0016] 3. This sewage treatment device is provided with an air duct. When the sewage is treated with drugs, harmful gases produced by the reaction between the drugs and the sewage will be discharged through the air duct. People can connect the other end of the air duct to the gas treatment position to prevent gas diffusion and avoid harmful gases from endangering the health of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation of the utility model or the technical solution in the prior art, the drawings required for describing the specific implementation or the prior art will be briefly introduced below. Obviously, the drawings described below are only one implementation of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the structure of the utility model in a frontal perspective;

[0019] Figure 2 It is a schematic diagram of the structure of the utility model in a frontal three-dimensional cross-sectional view;

[0020] Figure 3 It is an enlarged structural diagram of the first supporting frame in the utility model;

[0021] Figure 4 It is a schematic diagram of the enlarged structure of the filter assembly in the utility model.

[0022] The symbols in the accompanying drawings are:

[0023] 1. Main body; 2. Water inlet; 3. Through slot; 4. First support frame; 5. Second support frame; 6. Filter assembly; 601. Collection frame; 602. Filter screen; 603. Handle; 7. Slider; 8. Slide; 9. Connecting plate; 10. Fixing plate; 11. Electric push rod; 12. Medicine inlet pipe; 13. Motor box; 14. Forward and reverse motor; 15. Bearing; 16. Fixing ring; 17. Agitator; 18. Air guide pipe; 19. Drain pipe; 20. First valve; 21. Drain pipe; 22. Second valve; 23. Control switch; 24. Support leg; 25. Support edge; 26. Rotating shaft; 27. Dense filter screen. DETAILED DESCRIPTION

[0024] In order to make the technical means, creative features, objectives and effects achieved by the utility model easy to understand, the technical scheme in the specific implementation mode of the utility model is clearly and completely described below to further illustrate the utility model. Obviously, the specific implementation mode described is only a part of the implementation mode of the utility model, rather than all styles.

[0025] Example:

[0026] The following is combined with Figure 1-4 The utility model is described in further detail.

[0027] See also Figure 1-4 The utility model provides a technical solution: a sewage treatment device, including a main body 1 and a water inlet 2, the water inlet 2 is fixedly connected to the upper surface of the main body 1, a through groove 3 is opened on the side of the water inlet 2, a first support frame 4 is slidably connected in the through groove 3, a support ridge 25 is fixedly connected in the first support frame 4, a second support frame 5 is fixedly connected at the other end of the first support frame 4, a filter assembly 6 is placed in the second support frame 5, the filter assembly 6 includes a collection frame 601, the collection frame 601 is placed on the upper end of the support ridge 25, and the collection frame 601 is A filter screen 602 is fixedly connected, and a handle 603 is fixedly connected to the side of the collecting frame 601. There are two handles 603, which are symmetrically arranged on the side of the collecting frame 601. A slider 7 is fixedly connected to the lower surface of the second support frame 5, and a slide groove 8 is provided on the upper surface of the main body 1. The slider 7 is slidably connected in the slide groove 8. A connecting plate 9 is fixedly connected to the side of the second support frame 5, and a fixing plate 10 is fixedly connected to the upper surface of the main body 1. An electric push rod 11 is fixedly connected to the side of the fixing plate 10, and the other end of the electric push rod 11 is fixedly connected to the side of the connecting plate 9.

[0028] By adopting the above technical solution, when filtering sewage during sewage treatment work, when impurities such as sludge and garbage clog the filter 602, people can use the control switch 23 to control the operation of the electric push rod 11, thereby driving the operation of the electric push rod 11, thereby pushing the second support frame 5 into the water inlet 2, and the filter component 6 in the second support frame 5 will replace the filter component 6 in the first support frame 4. The first support frame 4 is pushed out of the water inlet 2, and the collection frame 601 is pulled out by the handle 603, which facilitates the replacement and cleaning of the filter 602. The first support frame 4 and the second support frame 5 are used together, and the work efficiency will not be reduced due to the blockage of the filter 602.

[0029] Specifically, a medicine inlet pipe 12 is fixedly connected to the side of the main body 1, a motor box 13 is fixedly connected to the lower surface of the main body 1, a forward and reverse motor 14 is fixedly connected in the motor box 13, a bearing 15 is passed through the lower surface of the main body 1, an output shaft of the forward and reverse motor 14 is passed through the bearing 15, a rotating shaft 26 is fixedly connected to the upper end of the output shaft of the forward and reverse motor 14, a fixing ring 16 is fixedly connected to the surface of the rotating shaft 26, a stirring paddle 17 is fixedly connected to the side of the fixing ring 16, and there are two stirring paddles 17, which are symmetrically arranged on both sides of the fixing ring 16.

[0030] By adopting the above technical solution, when treating sewage with drugs, people can use the control switch 23 to control the operation of the forward and reverse motor 14, thereby driving the stirring paddle 17 on the side of the rotating shaft 26 to rotate. The stirring paddle 17 stirs the sewage and drugs in the main body 1 to improve the reaction efficiency of the sewage and drugs.

[0031] Specifically, an air guide tube 18 is fixedly connected to the side of the main body 1 .

[0032] By adopting the above technical solution, when sewage is treated with drugs, harmful gases generated by the reaction between drugs and sewage will be discharged through the air duct 18. People can connect the other end of the air duct 18 to the gas treatment position to prevent gas diffusion and avoid harmful gases from endangering the health of workers.

[0033] Specifically, a control switch 23 is fixedly connected to the side of the main body 1, a drain pipe 19 is fixedly connected to the side of the main body 1, a dense filter screen 27 is fixedly connected to the side of the drain pipe 19, a first valve 20 is arranged on the upper surface of the drain pipe 19, a sewage pipe 21 is fixedly connected to the lower surface of the main body 1, and a second valve 22 is arranged on the side of the sewage pipe 21.

[0034] By adopting the above technical solution, after the reaction is completed, people can open the first valve 20 to discharge the post-reaction water through the drain pipe 19, and the dirt produced by the reaction will be blocked by the dense filter 27. Then, the second valve 22 can be opened to discharge the dirt after the reaction from the drain pipe 21.

[0035] Specifically, the lower surface of the main body 1 is fixedly connected with support legs 24 , and there are four support legs 24 in total, which are arranged in a rectangular shape on the lower surface of the main body 1 .

[0036] By adopting the above technical solution, the support legs 24 can ensure that the device is stably placed on the ground and works normally.

[0037] The working principle of the utility model is as follows: when in use, the support legs 24 can ensure that the device is stably placed on the ground and works normally. First, the water inlet 2 of the device can be aligned with the outlet of the sewage pipe, and the sewage enters the main body 1 through the water inlet 2. Impurities such as sludge and garbage in the sewage will be blocked by the filter screen 602 in the filter assembly 6 and collected by the collection frame 601. When impurities block the filter screen 602, people can use the control switch 23 to control the operation of the electric push rod 11, and the electric push rod 11 pushes the connecting plate 9 to move, and the connecting plate 9 drives the second support frame 5 and the first support frame 4, and the second support frame 5 enters the water inlet 2, and the first support frame 4 is pushed out of the water inlet 2, and then people can pull the handle 603 to pull out the collection frame 601 placed on the upper end of the support edge 25, and then people pour out the garbage in the collection frame 601 and clean the filter screen 6. 02 for cleaning. While dumping garbage and cleaning the filter 602, the filter assembly 6 in the second support frame 5 will replace the filter assembly 6 in the first support frame 4 to filter the sewage. After filtering, people can introduce the water purification medicine into the main body 1 through the medicine inlet pipe 12, and then use the control switch 23 to control the operation of the forward and reverse motor 14. The forward and reverse motor 14 drives the rotating shaft 26 to rotate, and the rotating shaft 26 drives the fixed ring 16 and the stirring paddle 17 to rotate. The stirring paddle 17 stirs the sewage and medicine in the main body 1 to speed up the reaction efficiency. The harmful gases produced by the reaction will be discharged through the air guide pipe 18. After the reaction is over, people can open the first valve 20 to discharge the reacted water through the drain pipe 19. The dirt produced by the reaction will be blocked by the dense filter screen 27, and then the second valve 22 can be opened to discharge the dirt after the reaction from the sewage pipe 21.

[0038] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A sewage treatment device, comprising a main body (1) and a water inlet (2), characterized in that: The water inlet (2) is fixedly connected to the upper surface of the main body (1); a through groove (3) is provided on the side of the water inlet (2); a first support frame (4) is slidably connected to the through groove (3); a support ridge (25) is fixedly connected to the first support frame (4); a second support frame (5) is fixedly connected to the other end of the first support frame (4); a filter assembly (6) is placed in the second support frame (5); the filter assembly (6) comprises a collection frame (601); the collection frame (601) is placed on the upper end of the support ridge (25); a filter net (602) is fixedly connected to the collection frame (601); A handle (603) is fixedly connected to the side of the collecting frame (601), and there are two handles (603) in total, which are symmetrically arranged on the side of the collecting frame (601); a slider (7) is fixedly connected to the lower surface of the second supporting frame (5); a slide groove (8) is provided on the upper surface of the main body (1), and the slider (7) is slidably connected in the slide groove (8); a connecting plate (9) is fixedly connected to the side of the second supporting frame (5); a fixing plate (10) is fixedly connected to the upper surface of the main body (1); an electric push rod (11) is fixedly connected to the side of the fixing plate (10), and the other end of the electric push rod (11) is fixedly connected to the side of the connecting plate (9).

2. A sewage treatment device according to claim 1, characterized in that: A medicine inlet pipe (12) is fixedly connected to the side of the main body (1), a motor box (13) is fixedly connected to the lower surface of the main body (1), a forward and reverse motor (14) is fixedly connected in the motor box (13), a bearing (15) is passed through the lower surface of the main body (1), an output shaft of the forward and reverse motor (14) is passed through the bearing (15), a rotating shaft (26) is fixedly connected to the upper end of the output shaft of the forward and reverse motor (14), a fixing ring (16) is fixedly connected to the surface of the rotating shaft (26), a stirring paddle (17) is fixedly connected to the side of the fixing ring (16), and there are two stirring paddles (17) in total, which are symmetrically arranged on both sides of the fixing ring (16).

3. A sewage treatment device according to claim 1, characterized in that: An air guide tube (18) is fixedly connected to the side of the main body (1).

4. A sewage treatment device according to claim 1, characterized in that: A control switch (23) is fixedly connected to the side of the main body (1), a drain pipe (19) is fixedly connected to the side of the main body (1), a dense filter (27) is fixedly connected to the side of the drain pipe (19), a first valve (20) is arranged on the upper surface of the drain pipe (19), a sewage pipe (21) is fixedly connected to the lower surface of the main body (1), and a second valve (22) is arranged on the side of the sewage pipe (21).

5. A sewage treatment device according to claim 1, characterized in that: The lower surface of the main body (1) is fixedly connected with support legs (24), and there are four support legs (24) in total, which are arranged in a rectangular shape on the lower surface of the main body (1).

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