Environment-friendly sludge separating device

Abstract

The utility model discloses an environmental protection sludge separating device belongs to sludge separating technical field, including bottom plate, the upper surface fixed connection of bottom plate has two groups of support legs, two groups support leg mutual close one side surface common fixed connection has jar body, the upper surface fixed connection of jar body has jar cover, the inside fixed connection of jar cover has first filter screen, the upper surface of jar cover is hinged with sealing cover through hinge, can first intercept big granule impurity through the first filter screen in jar cover, improve water quality, and the connecting plate and stirring column are driven by drive motor through rotary rod, and the sludge in jar body is uniformly stirred, and the solid -liquid separation process is accelerated, avoids sludge deposition and agglomeration, promotes separation efficiency, and the sludge after separation is discharged fast through the sewage pump through the sewage pipe and the blow-off pipe, and the artificial cleaning cost is saved, and the water pump cooperates with the water pump and the drain pipe and recycles clean water, realizes the treatment of solid -liquid separation respectively, improves resource utilization rate.

Description

Technical Field

[0001] This utility model relates to the field of sludge separation technology, specifically an environmental protection sludge separation device. Background Technology

[0002] Wastewater treatment is the process of purifying wastewater to meet the water quality requirements for discharge into a water body or for reuse. Wastewater treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscaping, medical care, and catering, and is increasingly entering the daily lives of ordinary people. Urban domestic sewage discharge has become a major source of urban water pollution in China. Urban domestic sewage treatment is a top priority in urban water conservation and urban water environment protection work now and in the future. Direct discharge of this domestic sewage sludge will cause serious damage to the environment. With the continuous increase in environmental optimization and governance efforts, it is necessary to treat it accordingly to reduce environmental pollution. The treatment of sludge generally adopts separation methods.

[0003] Traditional sludge separation devices mostly require sludge to settle on its own to separate water and sludge. The settled sludge needs to be manually cleaned, which increases the cost of manual cleaning and affects the efficiency of operation. Moreover, most devices lack intelligence and automation, resulting in a waste of human resources. Therefore, those skilled in the art have provided an environmentally friendly sludge separation device to solve the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this invention is to provide an environmentally friendly sludge separation device to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An environmental protection sludge separation device includes a base plate. Two sets of support legs are fixedly connected to the upper surface of the base plate. A tank body is fixedly connected to one side of the two sets of support legs that are close to each other. A bearing is fixedly embedded in the inner wall of the tank body. A rotating rod is fixedly connected to the inner ring of the bearing. A connecting plate arranged at equal intervals is fixedly connected to the outer surface of the rotating rod. Multiple stirring columns are fixedly connected to the outer surface of the connecting plate. A tank cover is fixedly connected to the upper surface of the tank body. A first filter screen is fixedly connected inside the tank cover. A support column is fixedly connected to the upper surface of the base plate. A drive motor is fixedly installed on the upper surface of the support column. The output end of the drive motor is fixedly connected to the rotating rod. A sludge pump is fixedly installed on the upper surface of the base plate. A sludge suction pipe is fixedly connected to the input end of the sludge pump. The end of the sludge suction pipe 16 away from the sludge pump 15 is fixedly connected to the inner bottom wall of the tank body 3. A discharge pipe is fixedly connected to the output end of the sludge pump.

[0007] As a further embodiment of this utility model: a sealing cap is hinged to the upper surface of the can lid, and a feed pipe is fixedly connected to the upper surface of the can lid.

[0008] As a further improvement of this utility model: a handle is fixedly connected to the upper surface of the can lid, and an observation port is provided on the outer surface of the can body.

[0009] As a further embodiment of this utility model: a control panel is fixedly connected to the upper surface of the base plate, and a water pump is fixedly installed on the upper surface of the base plate.

[0010] As a further improvement of this utility model: a second filter screen is fixedly connected inside the water pump, and a water pumping pipe is fixedly connected to the input end of the water pump.

[0011] As a further improvement of this utility model: one end of the water pumping pipe is fixedly connected to the outer surface of the tank, and a protective frame is fixedly connected to the outer surface of the water pumping pipe.

[0012] As a further improvement of this utility model: the output end of the water pump is fixedly connected to a drain pipe, and a handle is fixedly connected to the upper surface of the second filter screen.

[0013] As a further improvement of this utility model: a water level sensor is fixedly connected to the inner wall of the tank, and a mud level sensor is fixedly connected to the inner wall of the tank.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This environmentally friendly sludge separation device uses a first filter screen inside the tank lid to initially intercept large particles of impurities, and a second filter screen inside the water pump to further filter fine particles in the clean water, achieving dual solid-liquid filtration and improving the quality of the effluent. The rotating rod drives the connecting plate and stirring column through the drive motor to uniformly stir the sludge in the tank, accelerating the solid-liquid separation process, preventing sludge deposition and clumping, and improving separation efficiency. The sludge pump quickly discharges the separated sludge through the sludge suction pipe and the sludge discharge pipe, saving the cost of manual cleaning. The water pump, together with the suction pipe and the discharge pipe, recovers the clean water, realizing separate treatment of the solid-liquid separation and improving resource utilization. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of an environmental protection sludge separation device;

[0017] Figure 2 This is a rear view of an environmental protection sludge separation device;

[0018] Figure 3 A front sectional view of an environmental protection sludge separation device;

[0019] Figure 4 A rear cross-sectional view of an environmental protection sludge separation device;

[0020] Figure 5 This is a side sectional view of an environmental protection sludge separation device.

[0021] In the diagram: 1. Base plate; 2. Support leg; 3. Tank body; 4. Tank lid; 5. Sealing cap; 6. Feed pipe; 7. Handle; 8. Support column; 9. Drive motor; 10. Bearing; 11. Rotating rod; 12. Connecting plate; 13. Agitator column; 14. Control panel; 15. Sludge pump; 16. Sludge suction pipe; 17. Sludge discharge pipe; 18. First filter screen; 19. Water pump; 20. Second filter screen; 21. Handle; 22. Water suction pipe; 23. Protective frame; 24. Drain pipe; 25. Observation port; 26. Water level sensor; 27. Mud level sensor. Detailed Implementation

[0022] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships based on the orientation or positional relationships shown in the accompanying drawings, are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0023] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0024] Please see Figures 1-5In this embodiment of the present invention, an environmental protection sludge separation device includes a base plate 1. Two sets of support legs 2 are fixedly connected to the upper surface of the base plate 1. A tank body 3 is fixedly connected to one side of the two sets of support legs 2 that are close to each other. A bearing 10 is fixedly embedded in the inner wall of the tank body 3. A rotating rod 11 is fixedly connected to the inner ring of the bearing 10. Equally spaced connecting plates 12 are fixedly connected to the outer surface of the rotating rod 11. Multiple stirring columns 13 are fixedly connected to the outer surface of the connecting plates 12. A tank cover 4 is fixedly connected to the upper surface of the tank body 3. A first filter screen 18 is fixedly connected inside the tank cover 4. The installation of the first filter screen 18 can effectively filter larger particulate impurities, preventing larger particles from entering the tank body 3 and causing damage to the device. The base plate 1... A support column 8 is fixedly connected to the upper surface, and a drive motor 9 is fixedly installed on the upper surface of the support column 8. The output end of the drive motor 9 is fixedly connected to the rotating rod 11. A sludge pump 15 is fixedly installed on the upper surface of the bottom plate 1. A sludge suction pipe 16 is fixedly connected to the input end of the sludge pump 15. The end of the sludge suction pipe 16 away from the sludge pump 15 is fixedly connected to the inner bottom wall of the tank 3. A sludge discharge pipe 17 is fixedly connected to the output end of the sludge pump 15. The installation of the stirring column 13 can uniformly stir the sludge in the tank 3, accelerate the solid-liquid separation process, and improve the separation efficiency. The sludge pump 15 can quickly extract the separated sludge through the sludge suction pipe 16 and then discharge the sludge through the sludge discharge pipe 17. This reduces the cost of manual sludge cleaning and speeds up the work efficiency.

[0025] A sealing cover 5 is hinged to the upper surface of the tank cover 4. A feed pipe 6 is fixedly connected to the upper surface of the tank cover 4. A handle 7 is fixedly connected to the upper surface of the tank cover 4. An observation port 25 is opened on the outer surface of the tank body 3. The internal sludge separation status can be directly observed through the observation port 25, which facilitates the operator to adjust the working parameters in a timely manner. A control panel 14 is fixedly connected to the upper surface of the base plate 1. A water pump 19 is fixedly installed on the upper surface of the base plate 1. A second filter screen 20 is fixedly connected inside the water pump 19. A water pump pipe 22 is fixedly connected to the input end of the water pump 19. The installation of the second filter screen 20 further filters the fine particles in the clean water, realizing solid-liquid dual filtration and improving the quality of the effluent.

[0026] One end of the water pump 22 is fixedly connected to the outer surface of the tank 3. A protective frame 23 is fixedly connected to the outer surface of the water pump 22. A drain pipe 24 is fixedly connected to the output end of the water pump 19. A handle 21 is fixedly connected to the upper surface of the second filter screen 20. A water level sensor 26 and a mud level sensor 27 are fixedly connected to the inner wall of the tank 3. The water level sensor 26 and the mud level sensor 27 monitor the water level and mud level in real time, and can promptly remove the sludge and clean water inside.

[0027] The working principle of this utility model is as follows: First, the operator places the device in the working position, and then adds sludge and flocculant into the tank 3 through the feed pipe 6. Next, the drive motor 9 drives the rotating rod 11, the connecting plate 12, and the stirring column 13 to stir the sludge in the tank 3. Then, the sludge is extracted by the sludge pump 15 through the sludge extraction pipe 16 and the sludge is discharged by the sludge discharge pipe 17. The water pump 19 drives the water extraction pipe 22 to extract the separated clean water and the drain pipe 24 to recover the clean water. Finally, the larger particles on the first filter screen 18 can be cleaned by opening the sealing cover 5 through the handle 7, and the second filter screen 20 can be removed for cleaning through the handle 21. The above is the complete operation process of this device.

[0028] The above description is merely a preferred embodiment of this utility model, but the scope of protection of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and inventive concept of this utility model, should be included within the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalent elements of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. An environmental protection sludge separating apparatus, characterized by comprising: Includes a base plate (1), on the upper surface of which two sets of support legs (2) are fixedly connected. A tank body (3) is fixedly connected to one side of the two sets of support legs (2) that are close to each other. A bearing (10) is fixedly embedded in the inner wall of the tank body (3). A rotating rod (11) is fixedly connected to the inner ring of the bearing (10). Equally spaced connecting plates (12) are fixedly connected to the outer surface of the rotating rod (11). Multiple stirring columns (13) are fixedly connected to the outer surface of the connecting plates (12). A tank lid (4) is fixedly connected to the upper surface of the tank body (3). The tank lid (4)... A first filter screen (18) is fixedly connected inside. A support column (8) is fixedly connected to the upper surface of the base plate (1). A drive motor (9) is fixedly installed on the upper surface of the support column (8). The output end of the drive motor (9) is fixedly connected to the rotating rod (11). A sludge pump (15) is fixedly installed on the upper surface of the base plate (1). A sludge suction pipe (16) is fixedly connected to the input end of the sludge pump (15). The end of the sludge suction pipe (16) away from the sludge pump (15) is fixedly connected to the inner bottom wall of the tank (3). A sludge discharge pipe (17) is fixedly connected to the output end of the sludge pump (15).

2. The environmental protection sludge separating device according to claim 1, characterized in that, The upper surface of the can lid (4) is hinged with a sealing cap (5), and the upper surface of the can lid (4) is fixedly connected with a feed pipe (6).

3. The environmental protection sludge separating device according to claim 1, characterized in that, A handle (7) is fixedly connected to the upper surface of the can lid (4), and an observation port (25) is opened on the outer surface of the can body (3).

4. The environmental protection sludge separating device according to claim 1, characterized in that, A control panel (14) is fixedly connected to the upper surface of the base plate (1), and a water pump (19) is fixedly installed on the upper surface of the base plate (1).

5. The environmental protection sludge separating device according to claim 4, characterized in that, The water pump (19) is internally fixedly connected to a second filter screen (20), and the input end of the water pump (19) is fixedly connected to a water pumping pipe (22).

6. The environmental protection sludge separating device according to claim 5, characterized in that, One end of the water pumping pipe (22) is fixedly connected to the outer surface of the tank (3), and a protective frame (23) is fixedly connected to the outer surface of the water pumping pipe (22).

7. The environmental protection sludge separating device according to claim 5, characterized in that, The output end of the water pump (19) is fixedly connected to a drain pipe (24), and a handle (21) is fixedly connected to the upper surface of the second filter screen (20).

8. The environmental protection sludge separating device according to claim 1, characterized in that, A water level sensor (26) is fixedly connected to the inner wall of the tank (3), and a mud level sensor (27) is fixedly connected to the inner wall of the tank (3).

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