CN213060427U

CN213060427U - Mechanical automation back flush sewage treatment plant

Info

Publication number: CN213060427U
Application number: CN202021754297.8U
Authority: CN
Inventors: 王芬琴
Original assignee: Lanzhou Jiaotong University Bowen College
Current assignee: Lanzhou Jiaotong University Bowen College
Priority date: 2020-08-21
Filing date: 2020-08-21
Publication date: 2021-04-27
Anticipated expiration: 2030-08-21

Abstract

The utility model discloses a mechanical automation back flush sewage treatment plant in the sewage treatment field, including box and second filter chamber, the feed liquor pipe is installed on the upper portion of box left side wall, the inlet is installed to feed liquor pipe front end, the first water pump is installed at the feed liquor pipe mid-mounting, two support columns are installed at the bottom left part in the box, the drip chamber is installed to two support column upper ends, the upper middle part of drip chamber upper end is communicated with feed liquor pipe lower extreme, the first filter screen is installed at the mid-mounting in the drip chamber, the right part of drip chamber upper end is connected with the first connecting pipe, the second water pump is installed at the mid-mounting in the first connecting pipe, the first filter chamber is installed at the top right part in the box, the middle part is provided with; the utility model discloses in, carry out purification treatment to sewage through biological filter, realized the high efficiency of sewage and purified, clear away the microorganism in the sewage, reach the standard of handling, improve the efficiency of operation.

Description

Mechanical automation back flush sewage treatment plant

Technical Field

The utility model relates to a sewage treatment field specifically is a back flush sewage treatment plant of mechanical automation.

Background

Sewage treatment is a process of purifying sewage to meet the requirement of discharging the sewage into a certain water body or reusing the sewage. Sewage treatment is widely applied to various fields such as buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and is increasingly used in daily life of common people.

In the prior art, the sewage generally contains microorganisms, and the prior art is not provided with a biological filter plate, so that the microorganisms cannot be removed, and the treatment standard cannot be met, so that the efficiency is lowered; the device runs for a long time, and a large amount of dust that the device is inside can the accumulation blocks up the pipe, leads to the operating efficiency step-down, has wasted the time, improves the consumption of electric energy.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a back flush sewage treatment plant of mechanical automation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mechanical automatic backwashing sewage treatment device comprises a box body and a second filter chamber, wherein a liquid inlet pipe is installed on the upper portion of the left side wall of the box body, a liquid inlet is installed at the front end of the liquid inlet pipe, a first water pump is installed in the middle of the liquid inlet pipe, two support columns are installed on the left portion of the bottom end in the box body, a settling chamber is installed at the upper ends of the two support columns, the middle portion of the upper end of the settling chamber is communicated with the lower end of the liquid inlet pipe, a first filter screen is installed in the middle of the settling chamber, a first connecting pipe is connected to the right portion of the upper end of the settling chamber, a second water pump is installed in the middle of the first connecting pipe, a first filter chamber is installed on the right portion of the upper end in the box body, a biological filter plate is arranged in the middle of the, the lower part of the right side wall of the second filtering chamber is connected with a liquid outlet pipe, the front end of the liquid outlet pipe penetrates through the box body to be connected with the outside, a valve is installed on the liquid outlet pipe, and bases are installed on the left side and the right side of the lower end of the box body.

As a further aspect of the present invention: the utility model discloses a sewage treatment device, including settling chamber, collecting box, rotatory settling machine, rotatory motor, the motor is connected with rotatory settling machine, the bottom both sides all install the collection box in the settling chamber, collect the box upper end and all be provided with the small opening, bottom mid-mounting has rotatory settling machine in the settling chamber, settling chamber lower extreme mid-mounting has the rotation motor, it rotates the motor and rotates with rotatory settling machine to rotate, start rotating the motor, it rotates to rotate the motor, it rotates to drive rotatory settling machine, impurity in the sewage deposits, impurity after the sediment gets into in the collection box, when the impurity in the collection box accumulates certain degree, will collect the impurity in the box and clear up, avoid the dust to cause the jam to pipe inside, the.

As a further aspect of the present invention: the middle part installs the second filter screen in the inlet, and the spring is all installed to lower part on the second filter screen right side, and the connecting block is all installed to the spring right-hand member, the connecting block right side all with the inside fixed connection of inlet, the spring has increased the vibrations of second filter screen, clears away the impurity on second filter screen surface, makes things convenient for the operation.

As a further aspect of the present invention: control panel is installed to box front end right part, control panel and first water pump, second water pump and rotation motor electric connection, and control panel controls the device with electrical apparatus, and it is convenient to improve.

As a further aspect of the present invention: a flow limiting plate is installed on the upper portion in the second filtering chamber, an alum block is installed below the flow limiting plate, two carbon plates are installed below the alum block, and the carbon plates are used for filtering sewage and achieve the discharge standard.

As a further aspect of the present invention: the solenoid valve is installed to feed liquor pipe front end, and the solenoid valve setting is on the inlet right side, and the velocity of flow of solenoid valve control sewage has made things convenient for the operation.

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

1. the utility model discloses in, carry out purification treatment to sewage through biological filter, realized the high efficiency of sewage and purified, clear away the microorganism in the sewage, reach the standard of handling, improve the efficiency of operation.

2. The utility model discloses in, rotate the motor through the start-up, rotate the motor and rotate, drive rotatory sediment machine and rotate, impurity in the sewage is depositd, and impurity after the sediment gets into in the collection box, when the impurity in the collection box accumulated to certain degree, will collect the impurity in the box and clear up, avoids the dust to cause the jam to pipe inside, improves the efficiency of operation, has practiced thrift the time, has reduced the loss of electric energy.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a front view schematically illustrating the present invention;

FIG. 3 is an enlarged schematic view of the spring of the present invention;

fig. 4 is an enlarged schematic view of the collecting box of the present invention.

In the figure: 1. a liquid inlet; 2. a settling chamber; 3. a box body; 4. a first filter screen; 5. rotating the precipitator; 6. a collection box; 7. a base; 8. a support pillar; 9. rotating the motor; 10. a carbon plate; 11. an electromagnetic valve; 12. a first water pump; 13. a liquid inlet pipe; 14. a first connecting pipe; 15. a second water pump; 16. a first filtering chamber; 17. a biological filter plate; 18. a second connecting pipe; 19. a second filtering chamber; 20. a restrictor plate; 21. alum blocks; 22. a valve; 23. a liquid outlet pipe; 24. a control panel; 25. connecting blocks; 26. a spring; 27. a second filter screen; 28. and (4) a leak hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, in the embodiment of the present invention, a mechanical automatic backwashing sewage treatment device comprises a box body 3 and a second filtering chamber 19, wherein a liquid inlet pipe 13 is installed on the upper portion of the left side wall of the box body 3, a liquid inlet 1 is installed at the front end of the liquid inlet pipe 13, a first water pump 12 is installed in the middle of the liquid inlet pipe 13, two supporting columns 8 are installed on the left portion of the bottom end in the box body 3, a settling chamber 2 is installed on the upper ends of the two supporting columns 8, the middle portion of the upper end of the settling chamber 2 is communicated with the lower end of the liquid inlet pipe 13, a first filtering net 4 is installed in the middle of the settling chamber 2, a first connecting pipe 14 is connected to the right portion of the upper end of the settling chamber 2, a second water pump 15 is installed in the middle of the first connecting pipe 14, a first filtering chamber 16 is installed on the right portion of the top end in the, second filter chamber 19 is installed to bottom right part in box 3, and second filter chamber 19 upper end and second connecting pipe 18 intercommunication, and 19 right side wall sub-unit connection of second filter chamber have drain pipe 23, and the drain pipe 23 front end passes box 3 and connects the outside, installs valve 22 on the drain pipe 23, and base 7 is all installed to the lower extreme left and right sides of box 3.

The collecting boxes 6 are mounted on two sides of the bottom end of the settling chamber 2, the upper end of each collecting box 6 is provided with a leakage hole 28, the middle of the bottom end of the settling chamber 2 is provided with a rotary settling machine 5, the middle of the lower end of the settling chamber 2 is provided with a rotary motor 9, the rotary motor 9 is rotatably connected with the rotary settling machine 5, the rotary motor 9 is started, the rotary motor 9 is rotated to drive the rotary settling machine 5 to rotate, impurities in sewage are settled, the settled impurities enter the collecting boxes 6, and when the impurities in the collecting boxes 6 are accumulated to a certain degree, the impurities in the collecting boxes 6 are cleaned, so that the blockage of dust on the inner part of the guide pipe is avoided, the operation efficiency is improved, the time is saved, and the electric energy loss is reduced; a second filter screen 27 is arranged in the middle of the liquid inlet 1, springs 26 are arranged on the upper and lower portions of the right side of the second filter screen 27, connecting blocks 25 are arranged at the right ends of the springs 26, the right side of each connecting block 25 is fixedly connected with the inside of the liquid inlet 1, vibration of the second filter screen 27 is increased by the springs 26, impurities on the surface of the second filter screen 27 are removed, and operation is facilitated; a control panel 24 is arranged at the right part of the front end of the box body 3, the control panel 24 is electrically connected with the first water pump 12, the second water pump 15 and the rotating motor 9, and the control panel 24 controls electrical appliances of the device, so that the convenience is improved; a flow limiting plate 20 is arranged at the upper part in the second filtering chamber 19, an alum block 21 is arranged below the flow limiting plate 20, two carbon plates 10 are arranged below the alum block 21, and the carbon plates 10 filter the sewage to reach the discharge standard; the solenoid valve 11 is installed to feed liquor pipe 13 front end, and solenoid valve 11 sets up on 1 right sides of inlet, and the velocity of flow of solenoid valve 11 control sewage has made things convenient for the operation.

The utility model discloses a theory of operation is: when the utility model is used, the device is placed at the place where the operation is needed, the operation is carried out on the control panel 24, the first water pump 12 is started, the sewage enters the liquid inlet pipe 13 from the liquid inlet 1, the second filter screen 27 filters the impurities in the sewage, the impurities are prevented from entering the device and causing pollution to the inside, when the sewage enters the settling chamber 2, the rotating motor 9 is started, the rotating motor 9 is driven to rotate, the impurities in the sewage are settled, the settled impurities enter the collecting box 6, when the impurities in the collecting box 6 are accumulated to a certain degree, the impurities in the collecting box 6 are cleaned, after the settlement is completed, the second water pump 15 is started, the sewage in the settling chamber 2 is pressed into the first filter chamber 16, the biological filter plate 17 purifies the sewage, the high-efficiency purification of the sewage is realized, after sewage finishes purifying, in entering into second filter chamber 19 from second connecting pipe 18, current-limiting plate 20 carries out the speed limit to sewage, conveniently filters the operation, and sewage enters into alunite piece 21 in, carries out filtration treatment to sewage, and after accomplishing filtering, sewage enters into on two carbon plates 10, carries out filtration treatment once more to sewage, and the sewage after accomplishing filtering flows out from drain pipe 23, and valve 22 controls the velocity of flow of sewage, has made things convenient for the operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a mechanical automation back flush sewage treatment plant, includes box (3) and second filter chamber (19), its characterized in that: the device is characterized in that a liquid inlet pipe (13) is installed on the upper portion of the left side wall of the box body (3), a liquid inlet (1) is installed at the front end of the liquid inlet pipe (13), a first water pump (12) is installed in the middle of the liquid inlet pipe (13), two supporting columns (8) are installed at the left portion of the inner bottom end of the box body (3), a settling chamber (2) is installed at the upper end of each supporting column (8), the middle portion of the upper end of the settling chamber (2) is communicated with the lower end of the liquid inlet pipe (13), a first filter screen (4) is installed in the middle of the settling chamber (2), a first connecting pipe (14) is connected to the right portion of the upper end of the settling chamber (2), a second water pump (15) is installed in the middle of the first connecting pipe (14), a first filter chamber (16) is installed at the right portion of the inner top end of the box body (3), a biological, first filter chamber (16) bottom middle part is connected with second connecting pipe (18), second filter chamber (19) are installed to bottom right part in box (3), second filter chamber (19) upper end and second connecting pipe (18) intercommunication, second filter chamber (19) right side wall sub-unit connection has drain pipe (23), it is outside that drain pipe (23) front end passes box (3) connection, install valve (22) on drain pipe (23), base (7) are all installed to box (3) lower extreme left and right sides.

2. The mechanically automated backwashing sewage treatment plant of claim 1, wherein: the utility model discloses a sedimentation chamber, including sedimentation chamber (2), collection box (6) are all installed to bottom both sides in sedimentation chamber (2), it all is provided with small opening (28) to collect box (6) upper end, bottom mid-mounting has rotatory sediment machine (5) in sedimentation chamber (2), sedimentation chamber (2) lower extreme mid-mounting has rotation motor (9), rotation motor (9) rotate with rotatory sediment machine (5) and are connected.

3. The mechanically automated backwashing sewage treatment plant of claim 1, wherein: mid-mounting has second filter screen (27) in inlet (1), spring (26) are all installed to the lower part on second filter screen (27) right side, connecting block (25) are all installed to spring (26) right-hand member, connecting block (25) right side all with inlet (1) inside fixed connection.

4. The mechanically automated backwashing sewage treatment plant of claim 1, wherein: control panel (24) are installed to box (3) front end right part, control panel (24) and first water pump (12), second water pump (15) and rotating motor (9) electric connection.

5. The mechanically automated backwashing sewage treatment plant of claim 1, wherein: a flow limiting plate (20) is installed at the upper part in the second filtering chamber (19), an alum block (21) is installed below the flow limiting plate (20), and two carbon plates (10) are installed below the alum block (21).

6. The mechanically automated backwashing sewage treatment plant of claim 1, wherein: the electromagnetic valve (11) is installed to feed liquor pipe (13) front end, electromagnetic valve (11) set up in inlet (1) right side.