CN221692946U - Small household sewage treatment device - Google Patents

Abstract

The utility model discloses a small household sewage processor, which relates to the technical field of sewage treatment and comprises a barrel body, wherein a filtering inner barrel is arranged in the barrel body, a water outlet is arranged on one side of the barrel body, a sewage outlet is arranged at the lower end of the barrel body, a sewage inlet is arranged at the top of the filtering inner barrel, and the small household sewage processor further comprises a stirring mechanism and a cleaning mechanism, wherein the stirring mechanism is arranged in the barrel body and used for stirring sewage, and the cleaning mechanism is arranged in the barrel body and used for cleaning the inner walls of the barrel body and the filtering inner barrel. According to the utility model, the stirring mechanism is arranged, so that the motor drives the stirring shaft and the stirring rod to rotate, filtered dirt is left in the filtering inner cylinder, the cleaning assembly is arranged, the cleaning plate can clean the filtering inner cylinder, the cleaning mechanism is arranged, the surface of the filtering inner cylinder is cleaned through water sprayed by the spray head and the cleaning plate, the scraping plate scrapes and cleans the inner wall of the barrel body, and dirt attached to the inner wall is cleaned.

Description

Small household sewage treatment device

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to a small household sewage treatment device.

Background Art

A large amount of sewage is generated during family life. A sewage treatment device is usually required to treat domestic sewage. However, after long-term use, the sewage treatment device in the prior art will have dirt attached to the inner wall of the device, which is inconvenient to clean. For example, a small household sewage treatment device recorded in the patent announcement number CN 212417227 U is provided with a motor, a brush plate, a water inlet pipe and a nozzle, so that the motor drives the rotating shaft, the connecting rod and the brush plate to rotate, thereby cleaning the dirt on the inner wall of the shell. The operation is simple, but the device can only scrape and wash part of the area inside the shell, and cannot completely clean the dirt attached to the inner wall. The filter of the device is clogged, and the surface of the filter cannot be cleaned. In addition, the nozzle in the device is fixed on a fixed frame, and the spraying range is relatively limited.

Based on this, small household sewage treatment devices are now available that can eliminate the disadvantages of existing devices.

Utility Model Content

The utility model aims to provide a small household sewage treatment device to solve the problem of incomplete cleaning in the background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions:

A small household sewage treatment device comprises a barrel body, a filter inner cylinder is arranged inside the barrel body, a water outlet is arranged on one side of the barrel body, a sewage outlet is arranged at the lower end of the barrel body, a sewage inlet is arranged at the top of the filter inner cylinder, a stirring mechanism is arranged inside the barrel body and used for stirring the sewage, and a cleaning mechanism is arranged inside the barrel body and used for cleaning the inner wall of the barrel body and the filter inner cylinder.

Preferably, the stirring mechanism includes a motor, the output end of the motor is fixedly connected to a rotating tube, one end of the rotating tube extends to the interior of the barrel body, a stirring shaft is fixedly installed at the lower end of the rotating tube, a plurality of stirring rods are evenly distributed on the outside of the stirring shaft, the stirring rods are arranged in a cross-like manner, and one end of the stirring rod is fixedly connected to a cleaning component for cleaning the inner wall of the filter inner cylinder.

Preferably, the cleaning mechanism includes a water tank fixedly arranged at the upper end of the barrel body, the rotating pipe is rotatably connected to the water tank, a connecting pipe is arranged on the outside of the rotating pipe, the connecting pipe is slidably connected to the top of the barrel body, water pipes are fixedly arranged at both ends of the connecting pipe, a plurality of nozzles are evenly distributed on the side of the water pipe close to the filter inner cylinder, a scraper is arranged on the side of the water pipe close to the barrel body, and the scraper abuts against the barrel body.

Preferably, the cleaning assembly comprises a connecting block, and a cleaning plate is fixedly mounted on one side of the connecting block.

Preferably, rollers are symmetrically arranged at the lower end of the barrel.

Preferably, a liquid level gauge is provided on the outer surface of the barrel.

Preferably, a plurality of liquid inlet holes are provided at positions corresponding to the water tank and the rotating pipe.

Preferably, a horizontal plate is connected to the bottom end of the stirring shaft.

Compared with the prior art, the beneficial effects of the present invention are as follows:

1. The utility model provides a filter inner cylinder so that the dirt in the sewage can be kept in the filter inner cylinder all the time, and the sewage enters the barrel through the filter inner cylinder. Rollers are provided to facilitate the movement of the device;

2. The utility model is provided with a stirring mechanism, so that the motor drives the stirring shaft and the stirring rod to rotate, and then stirs the sewage so that the filtered dirt is retained in the filter inner cylinder, thereby increasing the working efficiency. A cleaning component is provided, so that the cleaning plate can clean the filter inner cylinder to prevent the dirt from clogging the filter inner cylinder;

3. The utility model is provided with a cleaning mechanism so that the clean water in the water tank reaches the rotating pipe, the connecting pipe, and the water pipe, and is finally sprayed out through the nozzle. The motor drives the nozzle to rotate, so that the water sprayed by the nozzle cleans the surface of the filter inner cylinder, and the scraper scrapes and cleans the inner wall of the barrel to clean the dirt attached to the inner wall, thereby ensuring the normal use of the processor.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic structural diagram of the utility model.

FIG. 2 is a schematic diagram of the internal structure of the utility model.

FIG3 is a schematic structural diagram of the cleaning mechanism of the present invention.

Notes on the figure numbers: 101, barrel body; 102, filter inner cylinder; 103, water outlet; 104, sewage outlet; 105, sewage inlet; 106, roller; 200, stirring mechanism; 201, motor; 202, rotating tube; 203, stirring shaft; 204, stirring rod; 205, connecting block; 206, cleaning plate; 207, horizontal plate; 300, cleaning mechanism; 301, water tank; 302, connecting pipe; 303, water pipe; 304, nozzle; 305, scraper.

DETAILED DESCRIPTION

In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments.

Example 1

In this embodiment, as shown in Figures 1 to 3, a small household sewage treatment device includes a barrel body 101, a filter inner cylinder 102 is arranged inside the barrel body 101, and the function of the filter inner cylinder 102 is to filter out the dirt in the sewage, thereby separating the sewage. A water outlet 103 is arranged on one side of the barrel body 101, a sewage outlet 104 is arranged at the lower end of the barrel body 101, and a sewage inlet 105 is arranged on the top of the filter inner cylinder 102. The water outlet 103, the sewage outlet 104, and the sewage inlet 105 are all provided with sealing covers, so that the inside of the barrel body 101 can be kept in a sealed state to ensure the normal operation of the device, and also include The small household sewage treatment device includes a stirring mechanism 200, which is arranged inside the barrel body 101 and is used to stir the sewage, and a cleaning mechanism 300, which is arranged inside the barrel body 101 and is used to clean the inner wall of the barrel body 101 and the inner filter cylinder 102. Before the small household sewage treatment device is used, the device is moved to a place where sewage treatment is required through the roller 106, and the sewage is injected into the barrel body 101 through the sewage inlet 105. The motor 201 is started to drive the stirring shaft 203, the stirring rod 204 and the cleaning mechanism 300 to rotate, so that the device enters a standby state;

As shown in FIG. 2 , the stirring mechanism 200 includes a motor 201, the output end of the motor 201 is fixedly connected to a rotating tube 202, one end of the rotating tube 202 extends to the inside of the barrel 101, and a stirring shaft 203 is fixedly installed at the lower end of the rotating tube 202. The motor 201 drives the rotating tube 202 and the stirring shaft 203 to rotate. A number of stirring rods 204 are evenly distributed on the outside of the stirring shaft 203, and the stirring rods 204 are arranged in a cross-staggered manner, so that the cleaning component will not collide during the rotation process, which is convenient for increasing the stirring rate. One end of the stirring rod 204 is fixedly connected to a cleaning component for cleaning the inner wall of the filter inner cylinder 102. The cleaning component enables the filter inner cylinder 102 to be cleaned to prevent clogging by dirt and affect the treatment efficiency of the small household sewage treatment device;

As shown in Figures 2 and 3, the cleaning mechanism 300 includes a water tank 301 fixedly arranged at the upper end of the barrel body 101, and a water inlet is arranged on one side of the water tank 301. Water is injected into the water tank 301 through the water inlet to increase the overall practicality of the device. The rotating pipe 202 is rotatably connected to the water tank 301, and a plurality of liquid inlet holes are opened at the corresponding positions of the rotating pipe 202 and the water tank 301. A connecting pipe 302 is arranged on the outer side of the rotating pipe 202, and the connecting pipe 302 is slidably connected to the top of the barrel body 101. Water pipes 303 are fixedly arranged at both ends of the connecting pipe 302, and a plurality of liquid inlet holes are evenly distributed on the side of the water pipe 303 close to the filter inner cylinder 102. Dry nozzle 304, a scraper 305 is provided on one side of water pipe 303 close to barrel body 101, and scraper 305 cleans the inner wall of barrel body 101, scraper 305 abuts against barrel body 101, and clean water enters rotating pipe 202 and connecting pipe 302 through liquid inlet hole, and then is sprayed out through nozzle 304, and motor 201 is started to rotate rotating pipe 202, water pipe 303 and nozzle 304, so that water sprayed by nozzle 304 sprays filter inner cylinder 102, so that dirt brushed off by cleaning plate 206 is discharged through drain port 104 under the flushing of clean water, so as to facilitate the cleaning of filter inner cylinder 102;

As shown in FIG. 2 , the cleaning assembly includes a connecting block 205, and a cleaning plate 206 is fixedly mounted on one side of the connecting block 205. The motor 201 drives the stirring shaft 203 and the stirring rod 204 to rotate, thereby driving the connecting block 205 and the cleaning plate 206 to rotate. The cleaning plate 206 enables the inner wall surface of the filter inner cylinder 102 to be cleaned to prevent clogging.

As shown in FIG. 1 and FIG. 2 , rollers 106 are symmetrically arranged at the lower end of the barrel body 101 , and the rollers 106 are arranged as self-locking universal wheels to facilitate the movement of the device and increase the practical effect of the device.

Example 2

As shown in FIG. 1 , a liquid level gauge is provided on the outer surface of the barrel 101, so as to observe the height of the sewage inside the barrel 101 according to the liquid level gauge to ensure the normal operation of the processor;

As shown in FIG. 2 , a horizontal plate 207 is connected to the bottom end of the stirring shaft 203 , and the bottom wall of the filter inner cylinder 102 can be cleaned through the horizontal plate 207 , thereby enhancing the cleaning effect and improving the overall practicality of the processor.

When in use, the processor is moved to a place where sewage treatment is required by roller 106, and sewage is injected into the filter inner cylinder 102 through the sewage inlet 105. The motor 201 is started to drive the stirring shaft 203 and the stirring rod 204 to rotate, thereby accelerating the sewage filtration speed, so that the dirt in the sewage remains in the filter inner cylinder 102, and the waste water in the sewage is discharged through the sewage outlet 104. When cleaning is required, water is injected into the water tank 301 through the water inlet, so that clean water enters the rotating pipe 202 and the connecting pipe 302 through the liquid inlet hole, and then sprayed out through the nozzle 304, so as to spray the filter inner cylinder 102, and the scraper 305 scrapes and cleans the inner wall of the barrel body 101 to prevent stains from adhering to the filter inner cylinder 102 and the inner wall of the barrel body 101, so as to facilitate the next sewage treatment work.

The above is only a specific embodiment of the present disclosure, but the protection scope of the present disclosure is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed in the present disclosure, which should be included in the protection scope of the present disclosure. Therefore, the protection scope of the present disclosure should be based on the protection scope of the claims.

Claims (8)

1. The small household sewage processor comprises a barrel body (101), wherein a filtering inner barrel (102) is arranged in the barrel body (101), a water outlet (103) is formed in one side of the barrel body (101), a sewage outlet (104) is formed in the lower end of the barrel body (101), and a sewage inlet (105) is formed in the top of the filtering inner barrel (102);

The sewage treatment device is characterized by further comprising a stirring mechanism (200), wherein the stirring mechanism (200) is arranged in the barrel body (101) and is used for stirring sewage;

And the cleaning mechanism (300) is arranged in the barrel body (101) and is used for cleaning the inner walls of the barrel body (101) and the filtering inner barrel (102).

2. The small household sewage processor according to claim 1, wherein the stirring mechanism (200) comprises a motor (201), an output end of the motor (201) is fixedly connected with a rotary pipe (202), one end of the rotary pipe (202) extends to the inside of the barrel body (101), a stirring shaft (203) is fixedly arranged at the lower end of the rotary pipe (202), a plurality of stirring rods (204) are uniformly distributed on the outer side of the stirring shaft (203), the stirring rods (204) are in cross staggered arrangement, and a cleaning assembly for cleaning the inner wall of the filtering inner barrel (102) is fixedly connected to one end of the stirring rod (204).

3. The small household sewage processor according to claim 2, wherein the cleaning mechanism (300) comprises a water tank (301) fixedly arranged at the upper end of the barrel body (101), the rotary pipe (202) is rotationally connected with the water tank (301), a connecting pipe (302) is arranged at the outer side of the rotary pipe (202), the connecting pipe (302) is slidably connected with the top of the barrel body (101), water pipes (303) are fixedly arranged at two ends of the connecting pipe (302), a plurality of spray heads (304) are uniformly distributed on one side, close to the filtering inner barrel (102), of the water pipes (303), a scraping plate (305) is arranged on one side, close to the barrel body (101), of the water pipes (303), and the scraping plate (305) is abutted to the barrel body (101).

4. The small household sewage processor of claim 2, wherein the cleaning assembly comprises a connection block (205), and a cleaning plate (206) is fixedly installed on one side of the connection block (205).

5. A small household sewage treatment device according to claim 1, wherein the lower end of the tub (101) is symmetrically provided with rollers (106).

6. A small household sewage treatment device according to claim 1, wherein the outer surface of the tub (101) is provided with a level gauge.

7. The small household sewage processor according to claim 2, wherein the rotary pipe (202) is provided with a plurality of liquid inlets at positions corresponding to the water tank (301).

8. A small household sewage treatment device according to claim 2, wherein the bottom end of the stirring shaft (203) is connected with a cross plate (207).