A decentralized wastewater treatment equipment management device

Abstract

This utility model provides a decentralized sewage treatment equipment management device, belonging to the field of water treatment. Specifically, it relates to a sewage treatment device for treating domestic sewage in a sedimentation tank. It includes a main cylinder and a sewage treatment component, which is placed inside the main cylinder. The main cylinder includes an outer guide plate, an upper chamber, a lower chamber, a connecting pipe, and a protective sleeve. The connecting pipe, which is a reducing pipe, is located at the bottom of the upper chamber and is threaded to the upper chamber. The connecting pipe has a stepped design. The protective sleeve is located at the bottom of the connecting pipe and is connected via a connecting flange. The lower chamber is located at the bottom of the protective sleeve and is sealed to it. A drain hole is located at the bottom of the lower chamber. An outer guide plate is located on the outside of the upper chamber, rotating and suspended above the water surface. It can move with the water to suspend the water.

Description

Technical Field

[0001] This utility model provides a decentralized wastewater treatment equipment management device, belonging to the field of water treatment. Specifically, it relates to a wastewater treatment device for treating domestic sewage in sedimentation tanks. Background Technology

[0002] Currently, domestic wastewater is discharged through a decentralized network of pipes to wastewater treatment plants, where it is treated by the plants' water treatment systems. Furthermore, rainwater and sewage are discharged directly into water bodies via roadside open or culverts without treatment, exacerbating the freshwater crisis, hindering irrigation of farmland, jeopardizing farmers' livelihoods, and severely impacting the water environment. Implementing wastewater collection and on-site treatment can reduce groundwater pollution and river pollution from direct wastewater discharge. However, existing treatment devices cannot achieve solid-liquid separation and do not completely intercept wastewater within water bodies.

[0003] Publication No. CN114685011A discloses a decentralized, non-powered rural sewage treatment equipment, which consists of two tanks, including an oil-water separator and sand-removing regulating tank box-type main body, a sewage infiltration tank box-type main body, a sand-separating plate, a combined packing material, an inlet and outlet, an air inlet and outlet, an alarm float, a maintenance cover, and a water distributor. The above structure cannot form an interception of solids in the water body and cannot form an effective solid-liquid separation control. Utility Model Content

[0004] This utility model discloses a decentralized wastewater treatment equipment management device, which provides a treatment device that performs corresponding water filtration by suspending the device on the water surface. It has a simple structure and is easy to use.

[0005] This utility model discloses a decentralized wastewater treatment equipment management device, which is implemented as follows: The device includes a main cylinder and a wastewater treatment component, with the component placed inside the main cylinder. The main cylinder includes an outer guide plate, an upper chamber, a lower chamber, a connecting pipe, and a protective sleeve. A connecting pipe, which is a reducing pipe, is located at the bottom of the upper chamber and is threaded to the upper chamber. The connecting pipe has a stepped design. The protective sleeve is located at the bottom of the connecting pipe and is connected via a connecting flange. The lower chamber is located at the bottom of the protective sleeve and is sealed to it. A drain hole is located at the bottom of the lower chamber. An outer guide plate is located on the outside of the upper chamber and rotates within the upper chamber. The upper outer guide plate is set at an angle, with the inner edge of the outer guide plate being lower than the outer edge. The outer edge and the upper edge of the upper box are coplanar. Multiple connecting grooves are set between the outer guide plate and the upper box. The sewage treatment component includes an inner lifting frame located inside the upper box, a drive motor placed inside a protective sleeve, and a centrifuge cylinder placed inside the lower box. The drive motor is a dual-shaft motor, located at the bottom of the connecting pipe, with the motor shaft correspondingly passing through the lower box and the connecting pipe. The blades are placed inside the connecting pipe and connected to the drive motor. The centrifuge cylinder is placed inside the lower box and connected to the output shaft of the drive motor. The inner lifting frame is placed inside the upper box. A limiting platform is set at the opening of the upper box, and the inner lifting frame is correspondingly embedded in the limiting ring. A lifting handle is set on the inner lifting frame.

[0006] The bottom of the outer guide plate is provided with a float plate, which is detachable;

[0007] An interceptor plate is provided on the edge of the upper housing, and multiple water channels are provided on the interceptor plate;

[0008] The lower edge of the upper housing is bent inward to form an inner fixing ring, and the flow guide ring is placed on the inner fixing ring accordingly.

[0009] A flexible hose is provided between the upper and lower chambers, with the hose passing through the lower chamber and suspended above the centrifuge cylinder.

[0010] Both the centrifuge tube and the inner lifting frame are made of wire mesh. The top of the centrifuge tube is open and has a relatively rotating cover plate structure. The hose is placed on the cover plate.

[0011] The connecting groove extends along the outer side wall of the upper housing and penetrates the wall thickness of the outer guide plate.

[0012] Beneficial effects:

[0013] 1. A management system for solid-liquid separation of water bodies, forming multiple interception and filtration processes;

[0014] 2. It is suspended on the surface of the water and can move with the water body to suspend the water.

[0015] Third, it has a simple structure and is easy to use. Attached Figure Description

[0016] Figure 1 This is a three-dimensional structural diagram of a decentralized sewage treatment equipment management device according to the present invention.

[0017] Figure 2 This is a side view of a decentralized sewage treatment equipment management device according to the present invention.

[0018] Figure 3 This is a schematic diagram of the structure of a decentralized sewage treatment equipment management device according to the present invention.

[0019] Figure 4 This is a top view of a decentralized sewage treatment equipment management device according to the present invention.

[0020] In the attached image:

[0021] 1. Outer guide plate; 2. Inner lifting frame; 3. Connecting groove; 4. Connecting pipe; 5. Flexible hose; 6. Lower chamber; 7. Protective sleeve; 8. Upper chamber; 9. Lifting handle; 10. Limiting platform; 11. Inner fixing ring; 12. Blade; 13. Centrifuge cylinder; 14. Drive motor; 15. Guide ring. Detailed Implementation

[0022] The present invention will be further described below with reference to the accompanying drawings.

[0023] according to Figure 1-4As shown: This utility model discloses a decentralized sewage treatment equipment management device, which is implemented as follows: The decentralized sewage treatment equipment management device includes a main cylinder and a sewage treatment component. The sewage treatment component is placed inside the main cylinder. The main cylinder includes an outer guide plate 1, an upper box 8, a lower box 6, a connecting pipe 4, and a protective sleeve 7. The connecting pipe 4 is a reducing pipe, and it is threaded to the upper box 8. The connecting pipe 4 has a stepped design. The protective sleeve 7 is placed at the bottom of the connecting pipe 4 and is connected via a connecting flange. The lower box 6 is placed at the bottom of the protective sleeve 7 and is sealed to it. A drain hole is provided at the bottom of the lower box 6. The outer guide plate 1 is located on the outside of the upper box 8 and rotates to be placed on the upper box. On the upper body 8, the outer guide plate 1 is set at an angle, with the inner edge of the outer guide plate 1 being lower than the outer edge. The outer edge is coplanar with the upper edge of the upper box 8. Multiple connecting grooves 3 are provided between the outer guide plate 1 and the upper box 8. The sewage treatment component includes an inner lifting frame 2 located inside the upper box 8, a drive motor 14 placed inside the protective sleeve 7, and a centrifuge cylinder 13 placed inside the lower box 6. The drive motor 14 is a dual-shaft motor, located at the bottom of the connecting pipe 4, with the motor shaft correspondingly penetrating the lower box 6 and the connecting pipe 4. The blades 12 are placed inside the connecting pipe 4 and connected to the drive motor 14. The centrifuge cylinder 13 is placed inside the lower box 6 and connected to the output shaft of the drive motor 14. The inner lifting frame 2 is placed inside the upper box 8, and a limiting platform 10 is provided at the opening of the upper box 8, with the inner lifting frame 2 correspondingly embedded. Within the limiting ring, a lifting handle 9 is provided on the inner lifting frame 2. By placing the lower box 6 correspondingly inside the water tank, a vertical arrangement is formed, and it is suspended by the outer guide plate 1. The outer guide plate is placed on the water surface through the bottom float plate, and the water is intercepted by the edge of the outer guide plate and then by the edge of the upper box 8. The water enters the inner lifting frame 2, and the drive motor 14 rotates, creating negative pressure through the blades 12. The water in the upper box 8 is then introduced, intercepted by the inner lifting frame 2, and then introduced into the centrifuge cylinder 13 through the hose 5 for secondary centrifugation. The treated bacteria are introduced through the three-way structure of the hose 5, and then separated and discharged in the centrifuge cylinder. The lower casing 6 has an outlet, and the bottom of the outer guide plate 1 is provided with a float plate. The float plate at the bottom of the outer guide plate 1 is detachable. The edge of the upper casing 8 is provided with an intercepting plate, and multiple water passage grooves are provided on the intercepting plate. The lower edge of the upper casing 8 is bent inward to form an inner fixing ring 11, and the guide ring 15 is placed on the inner fixing ring 11. A flexible hose 5 is provided between the upper casing 8 and the lower casing 6. The flexible hose 5 passes through the lower casing 6 and is suspended on the centrifuge cylinder 13. The centrifuge cylinder 13 and the inner lifting frame 2 are both wire mesh frames. The top of the centrifuge cylinder 13 is open, and the top of the centrifuge cylinder 13 is provided with a relatively rotating cover plate structure. The flexible hose 5 is placed on the cover plate. The connecting groove 3 extends along the outer side wall of the upper casing 8 and penetrates the wall thickness of the outer guide plate 1 to achieve the purpose of water treatment.

[0024] This utility model discloses a decentralized sewage treatment equipment management device that is installed on a fuel-powered vehicle, forming a vehicle-mounted device.

[0025] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the inventive spirit of the present invention, such designs should fall within the protection scope of the present invention.

Claims

1. A decentralized wastewater treatment plant management apparatus characterized by comprising: Includes a main cylinder and a wastewater treatment assembly, with the wastewater treatment assembly housed inside the main cylinder; The main body includes an outer guide plate (1), an upper box (8), a lower box (6), a connecting pipe (4), and a protective sleeve (7). The upper box (8) is provided with a connecting pipe (4) at the bottom. The connecting pipe (4) is a reducing pipe. The connecting pipe (4) and the upper box (8) are connected by threads. The connecting pipe (4) is stepped. The protective sleeve (7) is placed at the bottom of the connecting pipe (4) and is connected by a connecting flange. The lower box (6) is placed at the bottom of the protective sleeve (7) and is sealed with the protective sleeve (7). The lower box (6) is provided with a drain hole at the bottom. The outer guide plate (1) is provided on the outside of the upper box (8). The outer guide plate (1) is rotated and placed on the upper box (8). The outer guide plate (1) is inclined. The inner edge of the outer guide plate (1) is lower than the outer edge. The outer edge is coplanar with the upper edge of the upper box (8). Multiple connecting grooves (3) are provided between the outer guide plate (1) and the upper box (8). The wastewater treatment component includes an inner lifting frame (2) located inside the upper box (8), a drive motor (14) placed inside the protective sleeve (7), and a centrifuge cylinder (13) placed inside the lower box (6). The drive motor (14) is a dual-shaft motor. The drive motor (14) is located at the bottom of the connecting pipe (4), and the motor shaft passes through the lower box (6) and the connecting pipe (4). The blade (12) is placed inside the connecting pipe (4) and connected to the drive motor (14). The centrifuge cylinder (13) is placed inside the lower box (6) and connected to the output shaft of the drive motor (14). The inner lifting frame (2) is placed inside the upper box (8). A limiting platform (10) is provided at the opening of the upper box (8). The inner lifting frame (2) is correspondingly embedded in the limiting ring. A lifting handle (9) is provided on the inner lifting frame (2).

2. The distributed wastewater treatment plant management apparatus according to claim 1, characterized by: The bottom of the outer guide plate (1) is provided with a float plate, and the float plate at the bottom of the outer guide plate (1) is detachable.

3. The device management apparatus according to claim 1, wherein: The upper box (8) is provided with an interception plate on its edge, and multiple water channels are provided on the interception plate.

4. The decentralized sewage treatment equipment management device according to claim 1, characterized in that: The lower edge of the upper housing (8) is bent inward to form an inner fixing ring (11), and the guide ring (15) is placed on the inner fixing ring (11).

5. The decentralized sewage treatment equipment management device according to claim 1, characterized in that: A flexible hose (5) is provided between the upper chamber (8) and the lower chamber (6). The flexible hose (5) passes through the lower chamber (6) and is suspended on the centrifuge tube (13).

6. The decentralized sewage treatment equipment management device according to claim 1, characterized in that: The centrifuge tube (13) and the inner lifting frame (2) are both wire mesh frames. The top of the centrifuge tube (13) is open, and the top of the centrifuge tube (13) is provided with a relatively rotating cover plate structure. The hose (5) is placed on the cover plate.

7. The decentralized wastewater treatment equipment management device according to claim 1, characterized in that: The connecting groove (3) extends along the outer side wall of the upper box (8) and penetrates the wall thickness of the outer guide plate (1).

Images