CN209989184U

CN209989184U - Sewage purification device for domestic wastewater pool

Info

Publication number: CN209989184U
Application number: CN201920839535.6U
Authority: CN
Inventors: 张声贵; 李杨磊; 张程; 杨晋
Original assignee: Chengdu Hongzhi Technology Co Ltd
Current assignee: Chengdu Hongzhi Technology Co Ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-01-24
Anticipated expiration: 2029-06-03

Abstract

A sewage purification device for a domestic wastewater pool comprises a box body, a first partition plate, a second partition plate, a water inlet pipe, a filter screen, a first push plate, a connecting rod, a second push plate, a guide rod, an elastic piece, a pull rope, a reel, a mounting frame, a first driving device, a dosing pipe and a sewage discharge hopper; the box body is provided with a through hole and a sewage draining outlet; the first partition plate and the second partition plate are arranged on the inner surface of the box body side by side, and the inner space of the box body is sequentially divided into a waste collecting cavity, a middle cavity and a sewage collecting cavity along the horizontal direction; the first push plate and the second push plate are arranged side by side; two ends of the guide rod are respectively connected with the box body and the second partition plate; two ends of the elastic piece are respectively connected with the box body and the second push plate; one side of the second push plate, which is far away from the first push plate, is connected with one end of the pull rope; the other end of the pull rope is connected with the reel; the first driving device is in transmission connection with the reel and is arranged on the mounting frame. The utility model discloses can clear up the rubbish that the filter screen filtered, guarantee the filter effect of filter screen.

Description

Sewage purification device for domestic wastewater pool

Technical Field

The utility model relates to a sewage treatment technical field especially relates to a domestic wastewater pond sewage purification device.

Background

The resident standard of living greatly improves, can produce a large amount of waste water in the resident production life process, and waste water is through sewer pipe discharge, if not carry out purification treatment to waste water, gives off the foul smell under the waste water natural state, seriously pollutes living environment. If discharged into the river, the water can also be harmed. In this regard, a sewage purification apparatus has been developed to treat wastewater to prevent damage to the environment.

Among the current sewage purification device, adopt the filter screen to filter the solid rubbish in the waste water, nevertheless, rubbish is gathered on the filter screen gradually, blocks up the filter mesh easily, has reduced the filter effect of filter screen.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides a domestic wastewater pond sewage purification device can clear up the rubbish that the filter screen filters, guarantees the filter effect of filter screen.

(II) technical scheme

In order to solve the problems, the utility model provides a sewage purification device for a domestic wastewater pool, which comprises a box body, a first clapboard, a second clapboard, a water inlet pipe, a filter screen, a first push plate, a connecting rod, a second push plate, a guide rod, an elastic piece, a pull rope, a reel, a mounting rack, a first driving device, a dosing pipe and a sewage discharge hopper;

the box body is provided with a through hole and a sewage draining outlet; the first partition plate and the second partition plate are arranged on the inner surface of the box body side by side, and the inner space of the box body is sequentially divided into a waste collecting cavity, a middle cavity and a sewage collecting cavity along the horizontal direction; a material pushing space is arranged between the first partition plate and the top of the box body; a circulation space is arranged between the second partition board and the bottom of the box body; two ends of the filter screen in the horizontal direction are respectively connected with the first partition board and the second partition board; the water inlet pipe is communicated with the middle cavity; the first push plate and the second push plate are arranged side by side and connected through a connecting rod, and both the first push plate and the second push plate are connected with the guide rod in a sliding manner; a plurality of guide rods are arranged side by side along the longitudinal direction, and two ends of each guide rod are respectively connected with the box body and the second partition plate; the elastic piece is horizontally arranged, and two ends of the elastic piece are respectively connected with the box body and the second push plate; one side of the second push plate, which is far away from the first push plate, is connected with one end of the pull rope; the pull rope penetrates through the through hole, and the other end of the pull rope is connected with the winding wheel; the first driving device is in transmission connection with the reel and is arranged on the mounting frame; the mounting rack is arranged on the box body; the dosing pipe is communicated with the sewage collecting cavity; the sewage draining bucket is communicated with the sewage collecting cavity through a sewage draining outlet, and a control valve is arranged on the sewage draining bucket.

Preferably, the box body is provided with rollers; the pull rope is connected with the roller in a rolling way.

Preferably, the elastic member is a compression spring.

Preferably, a collecting box is arranged in the waste collecting cavity; the box body is provided with a box door for the collection box to go in and out; the door is provided with a handle.

Preferably, a stirrer is arranged in the sewage collecting cavity; and a second driving device for driving the stirrer to rotate is arranged on the box body.

The above technical scheme of the utility model has following profitable technological effect: workers convey domestic wastewater from the water inlet pipe to the middle cavity in the box body, the wastewater enters the sewage collecting cavity from a circulating space arranged between the second partition plate and the bottom of the box body after being filtered by the filter screen, the workers add medicines capable of flocculating and precipitating the wastewater into the sewage collecting cavity from the medicine adding pipe, and precipitates are discharged from the sewage discharge hopper; solid waste filtered by the filter screen is accumulated on the filter screen, in order to ensure the filtering effect of the filter screen, the output end of the first driving device drives the reel to rotate, the pull rope is accommodated on the reel, one end of the pull rope, which is connected with the second push plate, pulls the second push plate, the connecting rod and the first push plate to move, the elastic part is compressed, elastic potential energy is stored in the elastic part, and the first push plate pushes the solid waste on the filter screen into a waste collecting cavity in the box body through a material pushing space arranged between the first partition plate and the top of the box body so as to perform centralized treatment; after the garbage is cleaned, the pull rope is released by the winding wheel, the elastic piece releases the stored elastic potential energy, and the elastic piece pushes the second push plate, the connecting rod and the first push plate to move to the initial position; the guide rod is used for guiding the moving direction of the first push plate and the second push plate.

Drawings

Fig. 1 is a schematic structural diagram of a domestic wastewater pool sewage purification device provided by the utility model.

Fig. 2 is an enlarged view of a structure at a in fig. 1.

Reference numerals: 1. a box body; 101. a through hole; 102. a sewage draining outlet; 2. a first separator; 3. a second separator; 4. a water inlet pipe; 5. a filter screen; 6. a first push plate; 7. a connecting rod; 8. a second push plate; 9. a guide bar; 10. an elastic member; 11. pulling a rope; 12. a roller; 13. a reel; 14. a mounting frame; 15. a first driving device; 16. a collection box; 17. a box door; 18. a handle; 19. a medicine feeding pipe; 20. a second driving device; 21. a stirrer; 22. a sewage draining hopper; 23. and (4) controlling the valve.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-2, the utility model provides a sewage purification device for a domestic wastewater pool, which comprises a box body 1, a first clapboard 2, a second clapboard 3, a water inlet pipe 4, a filter screen 5, a first push plate 6, a connecting rod 7, a second push plate 8, a guide rod 9, an elastic part 10, a pull rope 11, a reel 13, a mounting rack 14, a first driving device 15, a dosing pipe 19 and a sewage discharge hopper 22;

the box body 1 is provided with a through hole 101 and a sewage outlet 102; the first partition plate 2 and the second partition plate 3 are arranged on the inner surface of the box body 1 side by side, and the inner space of the box body 1 is sequentially divided into a waste collecting cavity, a middle cavity and a sewage collecting cavity along the horizontal direction; a material pushing space is arranged between the first partition plate 2 and the top of the box body 1; a circulation space is arranged between the second clapboard 3 and the bottom of the box body 1; two ends of the filter screen 5 in the horizontal direction are respectively connected with the first partition board 2 and the second partition board 3; the water inlet pipe 4 is communicated with the middle cavity; the first push plate 6 and the second push plate 8 are arranged side by side and connected through a connecting rod 7, and the first push plate 6 and the second push plate 8 are both connected with a guide rod 9 in a sliding manner; a plurality of guide rods 9 are arranged side by side along the longitudinal direction, and two ends of each guide rod 9 are respectively connected with the box body 1 and the second partition plate 3; the elastic piece 10 is horizontally arranged, and two ends of the elastic piece 10 are respectively connected with the box body 1 and the second push plate 8; one side of the second push plate 8, which is far away from the first push plate 6, is connected with one end of a pull rope 11; the pull rope 11 penetrates through the through hole 101, and the other end of the pull rope 11 is connected with the reel 13; the first driving device 15 is in transmission connection with the reel 13, and the first driving device 15 is arranged on the mounting frame 14; the mounting rack 14 is arranged on the box body 1; the dosing pipe 19 is communicated with the sewage collecting cavity; the sewage bucket 22 is communicated with the sewage collecting cavity through a sewage outlet 102, and a control valve 23 is arranged on the sewage bucket 22.

In the utility model, the worker conveys the domestic wastewater from the water inlet pipe to the middle cavity inside the box body 1, the wastewater enters the sewage collecting cavity from the circulation space arranged between the second clapboard 3 and the bottom of the box body 1 after being filtered by the filter screen 5, the worker adds the medicine which can flocculate and precipitate the wastewater into the sewage collecting cavity from the medicine adding pipe 19, and the precipitate is discharged from the sewage discharging hopper 22; the solid waste filtered by the filter screen 5 is accumulated on the filter screen 5, in order to ensure the filtering effect of the filter screen 5, the output end of the first driving device 15 drives the reel 13 to rotate, the pull rope 11 is accommodated on the reel 13, one end of the pull rope 11 connected with the second push plate 8 pulls the second push plate 8, the connecting rod 7 and the first push plate 6 move, the elastic part 10 is compressed, elastic potential energy is stored in the elastic part 10, and the first push plate 6 pushes the solid waste on the filter screen 5 into a waste collecting cavity in the box body 1 through a material pushing space arranged between the first partition plate 2 and the top of the box body 1 so as to perform centralized treatment; after the garbage is cleaned, the reel 13 releases the pull rope 11, the elastic part 10 releases the stored elastic potential energy, and the elastic part 10 pushes the second push plate 8, the connecting rod 7 and the first push plate 6 to move to the initial position; the guide bar 9 is used to guide the moving direction of the first push plate 6 and the second push plate 8.

In an alternative embodiment, the box 1 is provided with rollers 12; the pull rope 11 is connected with the roller 12 in a rolling way.

When the rope 11 is wound and unwound on the reel 13 by using only the reel 13, the rope 11 is likely to rub against the case 1 at the position where the through hole 101 is penetrated, the winding and unwinding process of the rope 11 is guided by the roller 12, the direction in which the rope 11 penetrates through the through hole 101 is constant, and the rope 11 does not rub against the case 1, thereby prolonging the service life of the rope 11.

In an alternative embodiment, the resilient member 10 is a compression spring.

It should be noted that the compression spring has a long service life, and stores elastic potential energy when compressed and releases the elastic potential energy when returning to a normal state.

In an alternative embodiment, a collection tank 16 is disposed within the collection waste chamber; the box body 1 is provided with a box door 17 for the collection box 16 to go in and out; the door 17 is provided with a handle 18.

It should be noted that the first push plate 6 and the second push plate 8 push up the solid garbage in the garbage collecting chamber from the filter screen 5 to fall into the collecting box 16, and when the collecting box 16 is full of garbage, the door 17 is opened by the handle 18 to take out and clean the collecting box 16.

In an alternative embodiment, a stirrer 21 is arranged in the sewage collecting cavity; the box 1 is provided with a second driving device 20 for driving the stirrer 21 to rotate.

It should be noted that, the workman adds the medicine that enables the filth flocculation and deposit in the sewage from adding pencil 19 to the dirty intracavity of collection, through the rotation of second drive arrangement 20's output drive agitator 21, accelerates the speed that the filth flocculation, improves sewage treatment efficiency.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. A sewage purification device for a domestic wastewater pool is characterized by comprising a box body (1), a first partition plate (2), a second partition plate (3), a water inlet pipe (4), a filter screen (5), a first push plate (6), a connecting rod (7), a second push plate (8), a guide rod (9), an elastic piece (10), a pull rope (11), a reel (13), a mounting frame (14), a first driving device (15), a dosing pipe (19) and a sewage discharge hopper (22);

the box body (1) is provided with a through hole (101) and a sewage draining exit (102); the first partition plate (2) and the second partition plate (3) are arranged on the inner surface of the box body (1) side by side, and the inner space of the box body (1) is sequentially divided into a waste collecting cavity, a middle cavity and a sewage collecting cavity along the horizontal direction; a material pushing space is arranged between the first partition plate (2) and the top of the box body (1); a circulation space is arranged between the second partition plate (3) and the bottom of the box body (1); two ends of the filter screen (5) in the horizontal direction are respectively connected with the first partition board (2) and the second partition board (3); the water inlet pipe (4) is communicated with the middle cavity; the first push plate (6) and the second push plate (8) are arranged side by side and connected through a connecting rod (7), and the first push plate (6) and the second push plate (8) are both in sliding connection with the guide rod (9); a plurality of guide rods (9) are arranged side by side along the longitudinal direction, and two ends of each guide rod (9) are respectively connected with the box body (1) and the second partition plate (3); the elastic piece (10) is horizontally arranged, and two ends of the elastic piece (10) are respectively connected with the box body (1) and the second push plate (8); one side of the second push plate (8) far away from the first push plate (6) is connected with one end of a pull rope (11); the pull rope (11) penetrates through the through hole (101), and the other end of the pull rope (11) is connected with the reel (13); the first driving device (15) is in transmission connection with the reel (13), and the first driving device (15) is arranged on the mounting frame (14); the mounting rack (14) is arranged on the box body (1); the medicine feeding pipe (19) is communicated with the sewage collecting cavity; the sewage draining bucket (22) is communicated with the sewage collecting cavity through a sewage draining outlet (102), and a control valve (23) is arranged on the sewage draining bucket (22).

2. A domestic wastewater basin sewage purification apparatus according to claim 1, wherein the tank (1) is provided with rollers (12); the pull rope (11) is connected with the roller (12) in a rolling way.

3. A domestic wastewater purification apparatus according to claim 1, wherein the elastic member (10) is a compression spring.

4. A domestic wastewater treatment apparatus according to claim 1, wherein said wastewater collection chamber is provided with a collection box (16); a box door (17) for the collection box (16) to go in and out is arranged on the box body (1); the door (17) is provided with a handle (18).

5. A domestic wastewater treatment apparatus according to claim 1, wherein said sewage collection chamber is provided with a stirrer (21); the box body (1) is provided with a second driving device (20) for driving the stirrer (21) to rotate.