CN219423820U

CN219423820U - Sewage treatment equipment

Info

Publication number: CN219423820U
Application number: CN202223048760.9U
Authority: CN
Inventors: 张军
Original assignee: Ningxia Haijuyuan Thermal Energy Environmental Protection Equipment Co ltd
Current assignee: Ningxia Haijuyuan Thermal Energy Environmental Protection Equipment Co ltd
Priority date: 2022-11-16
Filing date: 2022-11-16
Publication date: 2023-07-28
Anticipated expiration: 2032-11-16

Abstract

The utility model relates to the technical field of sewage treatment and discloses sewage treatment equipment, which comprises an aeration tank, wherein a water pump is arranged on the aeration tank, a water suction pipe is fixedly communicated with the water inlet end of the water pump, a water discharge pipe is fixedly communicated with the water discharge end of the water pump, a impurity removal component is arranged on the inner wall of the aeration tank, one end of the water suction pipe, which is far away from the water pump, extends to the bottom of the aeration tank, and one end of the water discharge pipe, which is far away from the water pump, is opposite to the impurity removal component. The filter tank provided by the utility model has the function of removing impurities from water in the aeration tank, replaces the traditional sewage treatment structure, and is convenient for cleaning impurities in water.

Description

Sewage treatment equipment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to sewage treatment equipment.

Background

Sewage treatment, which is a structure formed by broken stone or plastic product filler, and sewage is in contact with the surface to purify the sewage.

Sewage aeration is an important step in sewage treatment, the application range of aeration sewage treatment is wider, but traditional aeration sewage treatment is discharged by a water discharge tank arranged at the top of aeration sewage treatment when water is discharged, but when aeration sewage treatment is carried out aeration filtration, other impurities such as scum exist on the water surface, and when water is discharged, other impurities such as scum can be discharged together, so that the water quality is reduced, but the traditional sewage treatment does not have the function of filtering impurities in water, and the impurities are required to be manually salvaged, so that the sewage treatment equipment is required to be designed to solve the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides sewage treatment equipment.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a sewage treatment device, includes the aeration tank, install the water pump on the aeration tank, the inlet end fixed communication of water pump has the drinking-water pipe, the fixed intercommunication of drain end of water pump has the drain pipe, be provided with edulcoration subassembly on the inner wall of aeration tank, the one end that the water pump was kept away from to the drinking-water pipe extends to the bottom of aeration tank, the one end that the water pump was kept away from to the drain pipe is just to the edulcoration subassembly setting.

As a preferable technical scheme of the utility model, the impurity removing component comprises a box body, a frame body, a limiting frame, a filter screen and a plurality of water holes, wherein the box body is of a box-shaped structure with one end being open and the other end being closed, the frame body is movably inserted into the open end of the box body, the limiting frame is fixedly connected to the side surface of the frame body, the limiting frame is fixedly connected to the inner wall of the aeration tank, the filter screen is arranged at the bottom end in the box body, and each water hole is formed in the inner bottom surface of the box body;

the box body is connected with the frame body through a sliding connecting piece.

As a preferable technical scheme of the utility model, the sliding connecting piece comprises four hanging rings, two tension springs, two limiting strips and two limiting grooves, wherein the two hanging rings are fixedly connected to the side face of the limiting frame, the other two hanging rings are fixedly connected to the side face of the box body, one ends of the two tension springs are respectively connected with the two hanging rings on the limiting frame, the other ends of the two tension springs are respectively connected with the two hanging rings on the box body, the two limiting strips are fixedly connected to the side face of the box body, the two limiting grooves are formed in the inner face of the box body, and the two limiting strips are respectively and slidably connected to the two limiting grooves.

As a preferable technical scheme of the utility model, the side surface of the frame body is adhered with the light reflecting strip, and the light reflecting strip is positioned below the limiting frame.

As a preferable embodiment of the present utility model, the side surface of the frame body and the inner surface of the case body are bonded to each other.

As a preferable technical scheme of the utility model, the side surface of the limit bar is mutually attached to the inner surface of the limit groove.

The utility model has the following beneficial effects:

1. through setting up water pump and edulcoration subassembly, under the cooperation effect of water pump and edulcoration subassembly, impurity doped in the rivers can be filtered by the filter screen, impurity can pile up on the filter screen, and rivers can pass the filter screen to flow into the inside of aeration tank again through a plurality of limbers, thereby carry out edulcoration processing to the water in the aeration tank, replaced traditional sewage treatment structure, be convenient for clear up the processing to impurity in the water, need not artifical salvage, improved the practicality of device;

2. through setting up the reflection of light strip, the position of box body is judged to staff accessible observation reflection of light strip to in time clear up the impurity on the filter screen, guarantee the normal operating of device, improved the practicality of device.

Drawings

FIG. 1 is a schematic diagram of a sewage treatment apparatus according to the present utility model;

FIG. 2 is a schematic view of the structure of the impurity removing component and the elastic connecting piece in the sewage treatment apparatus according to the present utility model;

fig. 3 is an enlarged view of the structure of the position a of the sewage treatment device according to the present utility model.

In the figure: 10 aeration tank, 20 water pump, 30 drinking-water pipe, 40 drain pipe, 50 edulcoration subassembly, 501 box body, 502 framework, 503 spacing frame, 504 filter screen, 505 limbers, 60 sliding connection spare, 601 rings, 602 extension spring, 603 spacing, 604 spacing groove, 70 reflection of light strip.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-3, a sewage treatment device includes an aeration tank 10, a water pump 20 is installed on the aeration tank 10, the specific model and working principle of the water pump 20 are mature existing technologies, and are not innovative parts of the technical scheme, not shown in the figure, too much details are not needed here, a water inlet end of the water pump 20 is fixedly communicated with a water suction pipe 30, a water discharge pipe 40 is fixedly communicated with a water discharge end of the water pump 20, a impurity removal component 50 is arranged on an inner wall of the aeration tank 10, one end of the water suction pipe 30, far away from the water pump 20, extends to the bottom of the aeration tank 10, the water suction pipe 30 is convenient to completely pump water in the aeration tank 10, and one end of the water discharge pipe 40, far away from the water pump 20, is just opposite to the impurity removal component 50.

Referring to fig. 1-3, the impurity removing assembly 50 comprises a box body 501, a frame body 502, a limiting frame 503, a filter screen 504 and a plurality of water holes 505, wherein the box body 501 is of a box-shaped structure with one end being open and the other end being closed, the frame body 502 is movably inserted into the open end of the box body 501, the limiting frame 503 is fixedly connected to the side surface of the frame body 502, the limiting frame 503 is fixedly connected to the inner wall of the aeration tank 10, the filter screen 504 is arranged at the bottom end of the inside of the box body 501, the water holes 505 are all formed in the inner bottom surface of the box body 501, and the water holes 505 are uniformly distributed on the bottom surface of the box body 501, so that water flows into the aeration tank 10 again conveniently;

the box 501 and the frame 502 are connected by a sliding connector 60.

Referring to fig. 1-3, the sliding connection piece 60 includes four hanging rings 601, two tension springs 602, two limiting strips 603 and two limiting grooves 604, wherein two hanging rings 601 are fixedly connected to the side surface of the limiting frame 503, the other two hanging rings 601 are fixedly connected to the side surface of the box body 501, one ends of the two tension springs 602 are respectively connected with the two hanging rings 601 on the limiting frame 503, the other ends of the two tension springs 602 are respectively connected with the two hanging rings 601 on the box body 501, the box body 501 always has a trend of moving towards the limiting frame 503 by arranging the tension springs 602, the two limiting strips 603 are fixedly connected to the side surface of the box body 502, the two limiting grooves 604 are formed in the inner surface of the box body 501, and the two limiting strips 603 are respectively and slidably connected to the two limiting grooves 604.

Referring to fig. 1-3, the side surface of the frame 502 is adhered with the light reflecting strip 70, and the light reflecting strip 70 is located below the limiting frame 503, and by setting the light reflecting strip 70, a worker can judge the position of the box 501 by observing the light reflecting strip 70, and clean impurities on the filter screen 504 in time, so that the normal operation of the device is ensured.

Referring to fig. 1 to 3, the lateral surface of the frame 502 and the inner surface of the case 501 are attached to each other, so that stability of the case 501 during movement can be ensured.

Referring to fig. 1 to 3, the side surfaces of the stopper 603 and the inner surfaces of the stopper grooves 604 are bonded to each other in such a manner that the case 501 is prevented from falling off the frame 502.

The specific working principle of the utility model is as follows:

when the aeration tank 10 provided by the utility model is in actual use, a worker can start the water pump 20 when the water in the aeration tank 10 is required to be decontaminated, the water in the aeration tank 10 can be pumped out through the water pumping pipe 30 when the water pump 20 is in operation and is discharged into the box body 501 through the water discharging pipe 40, when the water flow in the aeration tank 10 enters the box body 501, the impurity doped in the water flow can be filtered by the filter screen 504, the impurity can be accumulated on the filter screen 504, and the water flow can pass through the filter screen 504 and flows into the aeration tank 10 again through the water through holes 505, so that the impurity removal treatment is carried out on the water in the aeration tank 10.

Along with the flow of the water flow, the impurities accumulated on the filter screen 504 can be gradually increased, the pressure of the impurities on the box body 501 can be gradually increased, the box body 501 can gradually move downwards, when a certain amount of impurities are accumulated on the filter screen 504, the box body 501 can move to the lower limit end, at the moment, the two limit strips 603 are respectively positioned at the upper limit ends of the two limit grooves 604, the reflective strips 70 can be exposed out of the box body 501, and a worker can judge the position of the box body 501 by observing the reflective strips 70 and timely clean the impurities on the filter screen 504, so that the normal operation of the device is ensured.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a sewage treatment device, includes aeration tank (10), its characterized in that, install water pump (20) on aeration tank (10), the fixed intercommunication of inlet end of water pump (20) has drinking-water pipe (30), the fixed intercommunication of the drainage end of water pump (20) has drain pipe (40), be provided with edulcoration subassembly (50) on the inner wall of aeration tank (10), the one end that water pump (20) was kept away from to drinking-water pipe (30) extends to the bottom of aeration tank (10), the one end that water pump (20) was kept away from to drain pipe (40) is just to edulcoration subassembly (50) setting.

2. The sewage treatment device according to claim 1, wherein the impurity removal component (50) comprises a box body (501), a frame body (502), a limiting frame (503), a filter screen (504) and a plurality of water through holes (505), the box body (501) is of a box-shaped structure with one end being open and the other end being closed, the frame body (502) is movably inserted into the open end of the box body (501), the limiting frame (503) is fixedly connected to the side surface of the frame body (502), the limiting frame (503) is fixedly connected to the inner wall of the aeration tank (10), the filter screen (504) is installed at the bottom end inside the box body (501), and each water through hole (505) is formed in the inner bottom surface of the box body (501);

the box body (501) is connected with the frame body (502) through a sliding connecting piece (60).

3. The sewage treatment device according to claim 2, wherein the sliding connection piece (60) comprises four hanging rings (601), two tension springs (602), two limiting strips (603) and two limiting grooves (604), wherein two hanging rings (601) are fixedly connected to the side surface of the limiting frame (503), the other two hanging rings (601) are fixedly connected to the side surface of the box body (501), one ends of the two tension springs (602) are respectively connected with the two hanging rings (601) on the limiting frame (503), the other ends of the two tension springs (602) are respectively connected with the two hanging rings (601) on the box body (501), the two limiting strips (603) are fixedly connected to the side surface of the box body (502), the two limiting grooves (604) are all formed in the inner surface of the box body (501), and the two limiting strips (603) are respectively and slidably connected to the two limiting grooves (604).

4. A sewage treatment apparatus according to claim 2, wherein the side surface of the frame body (502) is adhered with a reflective strip (70), and the reflective strip (70) is located below the limit frame (503).

5. A sewage treatment apparatus according to claim 2, wherein the side surface of the frame (502) and the inner surface of the box (501) are bonded to each other.

6. A sewage treatment apparatus according to claim 3, wherein the side surfaces of the limit strips (603) are mutually attached to the inner surfaces of the limit grooves (604).