CN221894758U - Sewage treatment back flush device - Google Patents

Abstract

The utility model discloses a sewage treatment backwashing device, comprising: a sewage treatment pool; a pool mechanism, the left side of the pool mechanism is fixedly connected to the left side of the inner cavity of the sewage treatment pool, the pool mechanism comprises a rectangular plate, a water baffle and a triangular plate, the bottom of the rectangular plate is fixedly connected to the bottom of the inner wall of the sewage treatment pool, the bottom of the inner wall of the sewage treatment pool is fixedly connected with the water baffle, the left side of the water baffle is fixedly connected to the right side of the rectangular plate, and the front end and the back end of the bottom of the inner wall of the sewage treatment pool are fixedly connected with the triangular plate. The utility model turns on a water pump to allow a water inlet pipe to put sewage into the sewage treatment pool, the sewage flows to the fan-shaped connecting water pipe through a water pipe, the overflowing water flows downward to the filter medium, the sewage flows into the outlet pipe through the collecting plate after being treated by the filter medium, and then flows out through the water outlet, and the filter medium is flushed by opening the backwashing pipe through the water pump, thereby improving the working efficiency of the sewage treatment device.

Description

A sewage treatment backwashing device

Technical Field

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

Background Art

Sewage treatment is the process of purifying sewage to meet the water quality requirements for discharge into a certain water body or reuse. Sewage treatment is widely used in various fields such as construction, agriculture, transportation, energy, petrochemicals, environmental protection, urban landscape, medical care, catering, etc., and is increasingly entering the daily lives of ordinary people. Domestic sewage is the sewage generated in daily life. It refers to a complex mixture of various forms of inorganic and organic matter, including floating and suspended large and small solid particles, colloidal and gel-like diffusions, and pure solutions.

Patent publication number: CN218653206U. The utility model discloses a sewage treatment filter component, including a sewage tank, an inner wall of the sewage tank is fixedly installed with a shell, the inner wall of the shell is slidably connected with a filter plate, the outer end of the shell is fixedly installed with a motor 1, the output shaft of the motor 1 is fixedly installed with a gear 1, the outer end of the gear 1 is meshingly connected with a gear 2, the outer end of the gear 2 is fixedly connected with a connecting block, the outer end of the connecting block is slidably connected with a sliding frame, the outer end of the sliding frame is fixedly connected with a transmission rod, one end of the transmission rod is fixedly installed with a brush plate, the outer end of the brush plate abuts against the outer end of the filter plate, the outer end of the shell is fixedly installed with a motor 2, and the output shaft of the motor 2 is fixedly installed with a gear 3. The utility model starts the motor 1 to drive the gear 1 to rotate, so that the gear 2 rotates to drive the connecting block, the sliding frame performs up and down reciprocating motion, and the transmission rod drives the brush plate to clean the outer end of the filter plate, thereby improving the working efficiency of the filter plate.

However, during the use of the sewage treatment device in the comparative case, the filtering effect of the filter plate was not great, which reduced the working efficiency of the sewage treatment device; therefore, a sewage treatment backwashing device was proposed to address the above problem.

Utility Model Content

In order to solve the problems raised in the above-mentioned background technology, the purpose of the utility model is to provide a sewage treatment backwashing device, which has a filter medium using sewage filter material, including fiber ball filter material and activated carbon adsorbent, and is provided with a backwashing device. Water flows through the filter medium to wash away dirt and impurities, thereby ensuring that the filter medium can be reused, thereby solving the problem of poor filtering effect of the filter plate of the sewage treatment device in the case.

In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sewage treatment backwashing device, comprising:

sewage treatment tanks;

A water tank mechanism, the left side of the water tank mechanism is fixedly connected to the left side of the inner cavity of the sewage treatment tank, the water tank mechanism includes a rectangular plate, a baffle plate and a triangular plate, the bottom of the rectangular plate is fixedly connected to the bottom of the inner wall of the sewage treatment tank, the bottom of the inner wall of the sewage treatment tank is fixedly connected with the baffle plate, the left side of the baffle plate is fixedly connected to the right side of the rectangular plate, the front end and the back end of the bottom of the inner wall of the sewage treatment tank are fixedly connected with the triangular plate, and the left and right sides of the triangular plate are fixedly connected to the right side of the baffle plate and the right side of the inner wall of the sewage treatment tank;

A water inlet mechanism, wherein the surface of the water inlet mechanism is fixedly connected to the inner cavity of the water baffle, and the water inlet mechanism comprises a water passing pipe, a fan-shaped connecting water pipe, a connecting plate and a water inlet pipe. The right side of the water passing pipe passes through the right side of the water baffle and is fixedly connected to the fan-shaped connecting water pipe. The right side of the fan-shaped connecting water pipe is fixedly connected to the connecting plate. The right side of the connecting plate is fixedly connected to the right side of the inner wall of the sewage treatment tank. The top of the left side of the sewage treatment tank is fixedly connected to the water inlet pipe.

As a preferred embodiment of the present invention, a water control pipe is fixedly connected to the left side of the sewage treatment tank and corresponds to the bottom of the water inlet pipe, and the water control pipe is used in conjunction with the sewage treatment tank.

As a preferred embodiment of the utility model, a filter medium is fixedly connected to the right side of the inner wall of the sewage treatment tank and corresponds to the bottom of the fan-shaped connecting water pipe, and the left side of the filter medium is fixedly connected to the right side of the baffle.

As a preferred embodiment of the utility model, a backwash pipe is fixedly connected to the right side of the sewage treatment tank and the right side corresponding to the filter medium, and the backwash pipe is used in conjunction with the sewage treatment tank.

As a preferred embodiment of the utility model, a water outlet pipe is fixedly connected to the inner side of the triangular plate, a baffle is fixedly connected to the left side of the water outlet pipe that passes through the sewage treatment tank, a water outlet is fixedly connected to the bottom of the water outlet pipe and corresponding to the left side of the sewage treatment tank, collecting plates are fixedly connected to the left and right sides of the top of the triangular plate, and the back end of the collecting plate passes through the inner cavity of the water outlet pipe.

As a preferred embodiment of the utility model, pipe openings are opened on the left and right sides of the sewage treatment pool and at positions corresponding to the water inlet pipe, water control pipe and backwash pipe, and water pumps are fixedly connected to the tops of the water inlet pipe, water control pipe and backwash pipe.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. The utility model cooperates with a water pump, a water inlet pipe, a sewage treatment tank, a water pipe, a fan-shaped connecting water pipe, a filter medium, a collecting plate, a water outlet pipe, a water outlet and a backwashing pipe for use. By turning on the water pump, the water inlet pipe is used to put sewage into the sewage treatment tank, and the sewage flows to the fan-shaped connecting water pipe through the water pipe, and the overflowing water flows downward to the filter medium. After being treated by the filter medium, the sewage flows into the water outlet pipe through the collecting plate, and then flows out through the water outlet. The backwashing pipe is opened by the water pump to wash the filter medium, thereby improving the working efficiency of the sewage treatment device.

2. The utility model can assist the work of the sewage treatment pool by setting up the water control pipe, thereby avoiding the inability to discharge the untreated sewage through the water control pipe when the sewage treatment needs to be interrupted.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a schematic diagram of the three-dimensional structure of the utility model;

FIG2 is a schematic diagram of a three-dimensional explosion structure of a fan-shaped connected water pipe in FIG1 of the present invention;

FIG3 is a schematic diagram of the three-dimensional structure of the triangle plate in FIG1 of the present invention;

FIG4 is a schematic diagram of the three-dimensional structure of the water barrier in FIG1 of the present invention;

FIG5 is a schematic diagram of the three-dimensional structure of the sewage treatment pool in FIG1 of the present utility model.

In the figure: 1. sewage treatment tank; 2. tank structure; 201. rectangular plate; 202. water-blocking plate; 203. triangular plate; 3. water inlet mechanism; 301. water pipe; 302. fan-shaped connecting water pipe; 303. connecting plate; 304. water inlet pipe; 4. water control pipe; 5. filter medium; 6. backwash pipe; 7. water outlet pipe; 8. baffle; 9. water outlet; 10. collecting plate; 11. pipe mouth; 12. water pump.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

As shown in Figures 1 to 5, the utility model provides a sewage treatment backwashing device, comprising:

Water and sewage treatment tank 1;

A water tank mechanism 2, the left side of the water tank mechanism 2 is fixedly connected to the left side of the inner cavity of the sewage treatment tank 1, the water tank mechanism 2 includes a rectangular plate 201, a baffle plate 202 and a triangular plate 203, the bottom of the rectangular plate 201 is fixedly connected to the bottom of the inner wall of the sewage treatment tank 1, the bottom of the inner wall of the sewage treatment tank 1 is fixedly connected with the baffle plate 202, the left side of the baffle plate 202 is fixedly connected to the right side of the rectangular plate 201, the front end and the back end of the bottom of the inner wall of the sewage treatment tank 1 are fixedly connected with the triangular plate 203, and the left and right sides of the triangular plate 203 are fixedly connected to the right side of the baffle plate 202 and the right side of the inner wall of the sewage treatment tank 1;

The water inlet mechanism 3 has a surface that is fixedly connected to the inner cavity of the water baffle 202. The water inlet mechanism 3 includes a water pipe 301, a fan-shaped connecting water pipe 302, a connecting plate 303 and a water inlet pipe 304. The right side of the water pipe 301 passes through the right side of the water baffle 202 and is fixedly connected to the fan-shaped connecting water pipe 302. The right side of the fan-shaped connecting water pipe 302 is fixedly connected to the connecting plate 303. The right side of the connecting plate 303 is fixedly connected to the right side of the inner wall of the sewage treatment tank 1. The top of the left side of the sewage treatment tank 1 is fixedly connected to the water inlet pipe 304.

5 , a water control pipe 4 is fixedly connected to the left side of the sewage treatment tank 1 and corresponds to the bottom of the water inlet pipe 304 , and the water control pipe 4 is used in conjunction with the sewage treatment tank 1 .

As a technical optimization solution of the utility model, the setting of the water control pipe 4 can assist the work of the sewage treatment pool 1, avoiding the inability to discharge the untreated sewage through the water control pipe 4 when the sewage treatment needs to be interrupted.

4 , a filter medium 5 is fixedly connected to the right side of the inner wall of the sewage treatment tank 1 and corresponds to the bottom of the fan-shaped connecting water pipe 302 , and the left side of the filter medium 5 is fixedly connected to the right side of the water baffle 202 .

As a technical optimization solution of the utility model, the filter medium 5 is provided to assist the sewage treatment tank 1 in its operation, thereby avoiding the situation where the sewage treatment tank 1 does not have the filtering and purification function.

2 , a backwash pipe 6 is fixedly connected to the right side of the sewage treatment tank 1 and corresponds to the right side of the filter medium 5 , and the backwash pipe 6 and the sewage treatment tank 1 are used in conjunction with each other.

As a technical optimization solution of the present invention, the backwash pipe 6 is provided to assist the sewage treatment tank 1 in its operation, thereby preventing the filter medium 5 from being unable to be cleaned.

Referring to Figure 3, the inner side of the triangular plate 203 is fixedly connected with a water outlet pipe 7, the left side of the water outlet pipe 7 passes through to the left side of the sewage treatment tank 1 and is fixedly connected with a baffle 8, the bottom of the water outlet pipe 7 and corresponding to the left side of the sewage treatment tank 1 is fixedly connected with a water outlet 9, the left and right sides of the top of the triangular plate 203 are fixedly connected with collecting plates 10, and the back end of the collecting plate 10 passes through the inner cavity of the water outlet pipe 7.

As a technical optimization solution of the utility model, the arrangement of the water outlet pipe 7, the baffle 8, the water outlet 9 and the collecting plate 10 can assist the work of the triangular plate 203, thereby preventing the treated water resources from being unable to flow out for collection.

2 , pipe openings 11 are provided on the left and right sides of the sewage treatment tank 1 and correspond to the positions of the water inlet pipe 304 , the water control pipe 4 and the backwash pipe 6 , and water pumps 12 are fixedly connected to the tops of the water inlet pipe 304 , the water control pipe 4 and the backwash pipe 6 .

As a technical optimization solution of the utility model, the arrangement of the pipe mouth 11 and the water pump 12 can assist the sewage treatment tank 1 in its operation, thereby preventing the inflow and outflow of water from being uncontrollable.

The working principle and use process of the utility model are as follows: when in use, the user turns on the water pump 12 to allow the water inlet pipe 304 to put sewage into the sewage treatment tank 1, and the sewage flows to the fan-shaped connecting water pipe 302 through the water pipe 301, and the overflowing water flows downward to the filter medium 5. After being treated by the filter medium 5, the sewage flows into the water outlet pipe 7 through the collecting plate 10, and then flows out through the water outlet 9. The backwash pipe 6 is opened by the water pump 12 to wash the filter medium 5.

To sum up: the sewage treatment backwashing device solves the problem of poor filtering effect of the filter plate of the sewage treatment device in the case through the coordinated use of the sewage treatment pool 1, the pool mechanism 2, the rectangular plate 201, the baffle plate 202, the triangular plate 203, the water inlet mechanism 3, the water pipe 301, the fan-shaped connecting water pipe 302, the connecting plate 303, the water inlet pipe 304, the water control pipe 4, the filter medium 5, the backwashing pipe 6, the outlet pipe 7, the baffle 8, the water outlet 9, the collecting plate 10, the pipe mouth 11 and the water pump 12.

It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A sewage treatment backwash device, comprising:

a water sewage treatment tank (1);

The water tank mechanism (2), the left side of water tank mechanism (2) and the left side of water and sewage treatment pond (1) inner chamber are fixedly connected, water tank mechanism (2) include rectangular plate (201), water stop plate (202) and set square (203), the bottom of rectangular plate (201) and the bottom fixed connection of water and sewage treatment pond (1) inner wall, the bottom fixed connection of water stop plate (202) of water and sewage treatment pond (1) inner wall, the left side of water stop plate (202) and the right side fixed connection of rectangular plate (201), the front end and the back end of water and sewage treatment pond (1) inner wall bottom all are fixedly connected with set square (203), the left side and the right side of set square (203) all are fixedly connected with the right side of water stop plate (202) and the right side of water and sewage treatment pond (1) inner wall;

The water inlet mechanism (3), the inner chamber fixed connection of the surface of water inlet mechanism (3) and riser (202), water inlet mechanism (3) are including leading to water pipe (301), fan-shaped connecting water pipe (302), connecting plate (303) and inlet tube (304), the right side that leads to water pipe (301) runs through the right side fixedly connected with fan-shaped connecting water pipe (302) of riser (202), the right side fixedly connected with connecting plate (303) of fan-shaped connecting water pipe (302), the right side of connecting plate (303) and the right side fixed connection of the inner wall of sewage treatment pond (1), the top fixedly connected with inlet tube (304) of sewage treatment pond (1) left side.

2. A sewage treatment backwash apparatus according to claim 1 wherein: the left side of the sewage treatment tank (1) and the bottom corresponding to the water inlet pipe (304) are fixedly connected with a water control pipe (4), and the water control pipe (4) and the sewage treatment tank (1) are matched for use.

3. A sewage treatment backwash apparatus according to claim 1 wherein: the right side of the inner wall of the sewage treatment tank (1) is fixedly connected with a filter medium (5) corresponding to the bottom of the fan-shaped connecting water pipe (302), and the left side of the filter medium (5) is fixedly connected with the right side of the water stop plate (202).

4. A sewage treatment backwash apparatus according to claim 1 wherein: the right side of the water sewage treatment tank (1) is fixedly connected with a back flushing pipe (6) corresponding to the right side of the filter medium (5), and the back flushing pipe (6) and the water sewage treatment tank (1) are matched for use.

5. A sewage treatment backwash apparatus according to claim 1 wherein: the inside fixedly connected with outlet pipe (7) of set square (203), the left side of outlet pipe (7) runs through to the left side fixedly connected with baffle (8) of water and sewage treatment pond (1), the bottom of outlet pipe (7) and correspond left side fixedly connected with delivery port (9) of water and sewage treatment pond (1), the equal fixedly connected with collecting plate (10) in left side and the right side at set square (203) top, the inner chamber of outlet pipe (7) is run through to the back end of collecting plate (10).

6. A sewage treatment backwash apparatus according to claim 1 wherein: the water pollution treatment tank is characterized in that pipe openings (11) are formed in the left side and the right side of the water pollution treatment tank (1) and correspond to the positions of the water inlet pipe (304), the water control pipe (4) and the backwashing pipe (6), and the water pump (12) is fixedly connected to the tops of the water inlet pipe (304), the water control pipe (4) and the backwashing pipe (6).