CN217188180U

CN217188180U - Intelligent backwashing sewage purification treatment device

Info

Publication number: CN217188180U
Application number: CN202220980866.3U
Authority: CN
Inventors: 杨静
Original assignee: Huaibei Diyuan Water Treatment Equipment Co ltd
Current assignee: Huaibei Diyuan Water Treatment Equipment Co ltd
Priority date: 2022-04-26
Filing date: 2022-04-26
Publication date: 2022-08-16
Anticipated expiration: 2032-04-26

Abstract

The utility model relates to a sewage treatment technical field just discloses an intelligence back flush sewage purification unit, including back flush box, back flush subassembly and monitoring subassembly, a plurality of filter materials are installed to the inside equidistance of back flush box, the back flush water pump week foreign currency of filter material all with the inner wall looks butt of back flush box, and the rear end of every filter material all is provided with the monitoring subassembly, the monitoring subassembly includes support, mounting panel and water flow sensor, and the top fixed mounting of back flush box has back flush subassembly, and back flush subassembly includes drinking-water pipe, back flush water pump, booster pump, back flush pipe connecting pipe and washing terminals. This intelligent back flush sewage purification unit through with electric connection between filter material, back flush subassembly and the control box and form a control system, makes the device carry out the back flush through the accumulational impurity volume in filter material surface, has not only saved the loss of equipment, has improved the effect of back flush simultaneously, has guaranteed sewage treatment's efficiency.

Description

Intelligent backwashing sewage purification treatment device

Technical Field

The utility model relates to a sewage treatment technical field specifically is an intelligence recoil washing sewage purification unit.

Background

The sewage treatment is a process for purifying sewage to meet the water quality requirement of discharging the sewage into a certain water body or reusing the sewage, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, the sewage treatment also increasingly enters the daily life of common people, in order to facilitate the slight treatment of a sewage treatment tank, a backwashing method is generally adopted, and the backwashing is also called as filter tank flushing, and aims to clear impurities trapped in a filter material layer, recover the filtering capability of the filter tank in a short time, and limit the capability of the backwashing on stripping suspended solids deposited on the surface of the filter material, and is often combined with surface flushing or air washing to improve the flushing efficiency.

The existing backwashing device is single, generally, a worker manually opens the backwashing device for backwashing or automatically opens the backwashing device for backwashing according to set time, and the mode has certain defects, the amount of impurities accumulated on the surface of the filter material in different time periods is different, and in the set time, if the impurities accumulated on the surface of the filter material are less, the backwashing device is opened, so that the equipment loss is increased, and if the impurities accumulated on the surface of the filter material are too much, the backwashing effect is not good, so that the sewage treatment efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides an intelligent backwashing sewage purification treatment device which solves the problems.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the intelligent backwashing sewage purification treatment device comprises a backwashing box body, a backwashing component and a monitoring component, wherein a water inlet is formed in the middle of one side of the backwashing box body, a water inlet pipe is inserted into the water inlet, a connecting flange is welded on one side of the water inlet pipe, which is far away from the backwashing box body, a water outlet pipe is inserted into the hole of the other side of the backwashing box body, one end of the water outlet pipe penetrates through the backwashing box body and extends to the bottom end of the inside of the backwashing box body, the other end of the water outlet pipe penetrates through the backwashing box body and extends to the upper portion of one side of the backwashing box body, a plurality of filter materials are arranged in the backwashing box body at equal intervals, coins around a backwashing water pump of the filter materials are abutted against the inner wall of the backwashing box body, the monitoring component is arranged at the rear end of each filter material, the backwashing component is fixedly arranged at the top of the backwashing box body, and comprises a water suction pipe, a backwashing component and a monitoring component, The backwashing water pump is fixedly installed on the top surface of one side, close to a water outlet pipe, of a backwashing box body, the water inlet port of the backwashing water pump is sleeved with a water pumping pipe, the tail end of the water pumping pipe penetrates through the backwashing box body and extends to the inside of the backwashing box body to be located below the water outlet pipe, the water outlet port of the backwashing water pump is connected with the water inlet port of the pressurizing pump through a water pipe, the water outlet port of the pressurizing pump is sleeved with a backwashing pipe, one end of the backwashing pipe extends to the other side of the backwashing box body, a hole is formed in the top surface of the backwashing box body, located right below the backwashing pipe, in the hole, the connecting pipe is sleeved with the connecting pipe, the connecting pipe is located in the inside of the backwashing box body and located above one side of the front end of a filter material, and a plurality of flushing nozzles are arranged at equal intervals on the surface of one side, close to the filter material, of the connecting pipe.

Preferably, the monitoring assembly comprises a support, a mounting plate and a water flow sensor, the support is in a cross shape, the mounting plate is embedded in the central position of the support and the middle of each support rod of the backwashing water pump, the mounting plate is in a circular shape, a hole is formed in the middle of the mounting plate, and the water flow sensor is embedded in the hole.

Preferably, a control box is arranged at the top of one side, close to the backwashing water pump, of the backwashing box body, a single chip microcomputer is arranged in the control box, and the output end of the single chip microcomputer is electrically connected with the input ends of the backwashing water pump and the booster pump.

Preferably, the back bottom end of the backwashing box body is fixedly connected with a sewage pump, the output end of the sewage pump is sleeved with a sewage discharge pipe, the front end of the sewage discharge pipe is connected with a branch pipe, one end, far away from the sewage discharge pipe, of the branch pipe penetrates through the backwashing box body and extends to the inner bottom end of the backwashing box body, and the branch pipe is located at the bottom of the front end of the filter material.

Preferably, the number of the connecting pipes and the number of the branch pipes are the same as that of the filter materials, and the connecting pipes are longitudinally arranged and are kept in a parallel state with the top of the filter materials.

Preferably, the type of the water flow sensor is SEN-HZWD, and the output end of the water flow sensor is electrically connected with the input end of the singlechip.

(III) advantageous effects

Compared with the prior art, the utility model provides an intelligence recoil washing sewage purification treatment device possesses following beneficial effect:

1. this intelligent back flush sewage purification processing apparatus, through with the filter material, electric connection and formation a control system between back flush subassembly and the control box, carry out real-time supervision to filter material rear end rivers speed through the water flow sensor that monitoring assembly set up, when the rivers speed of filter material rear end was less than the threshold value of settlement, then explain the accumulational impurity on filter material surface has too much obstructed the flow direction speed of rivers, and then because the singlechip of control box inside opens back flush water pump and carries out back flush treatment to the filter material surface, make the device judge whether need carry out the back flush through the accumulational impurity volume on filter material surface, the loss of equipment has not only been saved, the effect of back flush has been improved simultaneously, sewage treatment's efficiency has been guaranteed.

2. This intelligence back flush sewage purification unit is provided with the connecting pipe rather than vertical parallel establishing at the top of filter material, and adds a plurality of washing terminals in the connecting pipe one side relative with the filter material, has enlarged the area of washing to the filter material, has increased the pressure of sparge water under the effect of booster pump simultaneously, has improved the effect of back flush.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the monitoring assembly of the present invention;

fig. 4 is a schematic view of the internal cross-section structure of the present invention.

In the figure: 1. backwashing the box body; 2. a water inlet; 3. a water pumping pipe; 4. backwashing the water pump; 5. a booster pump; 6. a backwash pipe; 7. a blow-off pipe; 8. a sewage pump; 9. a control box; 10. filtering the material; 11. a monitoring component; 12. a support; 13. mounting a plate; 14. a water flow sensor; 15. a water outlet pipe; 16. a connecting pipe; 17. and (5) washing the spray head.

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, an intelligent backwashing sewage purification treatment device comprises a backwashing box body 1, a backwashing assembly and a monitoring assembly 11, wherein a water inlet 2 is formed in the middle of one side of the backwashing box body 1, a water inlet pipe is inserted into the water inlet 2, a connecting flange is welded on one side of the water inlet pipe, which is far away from the backwashing box body 1, a water outlet pipe 15 is inserted into the hole of the other side of the backwashing box body 1, one end of the water outlet pipe 15 penetrates through the backwashing box body 1 and extends to the bottom end of the inside of the backwashing box body 1, the other end of the water outlet pipe 15 penetrates through the backwashing box body 1 and extends to the upper side of the backwashing box body 1, a plurality of filter materials 10 are equidistantly installed in the backwashing box body 1, coins around 4 of a backwashing water pump of the filter materials 10 are abutted against the inner wall of the backwashing box body 1, and the monitoring assembly 11 is arranged at the rear end of each filter material 10, the top of the back washing box body 1 is fixedly provided with a back washing component, the back washing component comprises a water pumping pipe 3, a back washing water pump 4, a booster pump 5, a connecting pipe 16 of the back washing pipe 6 and a washing spray head 17, the back washing water pump 4 is fixedly arranged on the top surface of one side of the back washing box body 1 close to a water outlet pipe 15, the water inlet port of the back washing water pump 4 is sleeved with the water pumping pipe 3, the tail end of the water pumping pipe 3 penetrates through the back washing box body 1 and extends to the inside of the back washing box body 1 to be positioned below the water outlet pipe 15, the water outlet port of the back washing water pump 4 is connected with the water inlet port of the booster pump 5 through a water pipe, the water outlet port of the booster pump 5 is sleeved with the back washing pipe 6, one end of the back washing pipe 6 extends to the other side of the back washing box body 1, the top surface of the back washing box body 1 is positioned under the back washing pipe 6 and is provided with a hole, the inside of the hole is sleeved with the connecting pipe 16, the connecting pipe 16 is arranged in the back washing box body 1 and above one side of the front end of the filter material 10, and the surface of one side of the connecting pipe 16 close to the filter material 10 is provided with a plurality of flushing nozzles 17 which are arranged at equal intervals.

Furthermore, the monitoring assembly 11 comprises a support 12, a mounting plate 13 and a water flow sensor 14, the support 12 is in a cross shape, the mounting plate 13 is embedded in the central position of the support 12 and the middle parts of the 4 support rods of the backwashing water pump, the mounting plate 13 is in a circular shape, a hole is formed in the middle part of the mounting plate 13, and the water flow sensor 14 is embedded in the hole.

Furthermore, a control box 9 is arranged at the top of one side, close to the backwashing water pump 4, of the backwashing box body 1, a single chip microcomputer is arranged inside the control box 9, the through hole control box 9 and the single chip microcomputer set the speed of water flow in a threshold value mode, the output end of the single chip microcomputer is electrically connected with the input ends of the backwashing water pump 4 and the booster pump 5, and when the speed of water flow monitored by the water flow sensor 14 exceeds the set threshold value of the single chip microcomputer, the single chip microcomputer starts the backwashing water pump 4 and the booster pump 5 to clean impurities on the surface of the filter material 10.

Furthermore, the back bottom end of the backwashing box body 1 is fixedly connected with a sewage pump 8, the output end of the sewage pump 8 is sleeved with a sewage pipe 7, the front end of the sewage pipe 7 is connected with a branch pipe, one end of the branch pipe, which is far away from the sewage pipe 7, penetrates through the backwashing box body 1 and extends to the inner bottom end of the backwashing box body 1, the branch pipe is located at the bottom of the front end of the filter material 10, and the sewage pump 8, the sewage pipe 7 and the branch pipe are used for pumping out impurities precipitated at the bottom of the backwashing box body 1, so that the space inside the backwashing box body 1 and the filtering effect of the filter material 10 are ensured.

Furthermore, the number of the connecting pipes 16 and the number of the branch pipes are the same as that of the filter materials 10, the connecting pipes 16 are longitudinally arranged and keep a parallel state with the top of the filter materials 10, the washing area of the filter materials 10 is enlarged by the aid of the washing nozzles 17, the pressure of washing water is increased under the action of the booster pump 5, and the backwashing effect is improved.

Furthermore, the model of the water flow sensor 14 is SEN-HZ21WD, the output end of the water flow sensor 14 is electrically connected with the input end of the single chip microcomputer, the water flow sensor 14 monitors the water flow speed at the rear end of the filter material 10 in real time, transmits the water flow speed to the inside of the single chip microcomputer in an electric signal mode, and then the single chip microcomputer performs data processing.

When in use, the water flow sensor 14 arranged on the monitoring component 11 monitors the water flow speed at the rear end of the filter material 10 in real time, transmits the water flow speed to the inside of the single chip microcomputer in an electric signal mode, and then the single chip microcomputer processes data, when the water flow speed at the rear end of the filter material 10 is smaller than a set threshold value, the accumulated impurities on the surface of the filter material 10 excessively obstruct the flow direction speed of the water flow, and then the single chip microcomputer in the control box 9 starts the backwashing water pump 4 to perform backwashing treatment on the surface of the filter material 10, so that the device judges whether backwashing is needed or not according to the amount of the impurities accumulated on the surface of the filter material 10, thereby not only saving the loss of equipment, but also improving the backwashing effect, ensuring the sewage treatment efficiency, enlarging the washing area of the filter material 10 under the action of a plurality of washing nozzles 17, and increasing the pressure of washing water under the action of the booster pump 5, the back washing effect is improved.

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

Claims

1. The utility model provides an intelligence back flush sewage purification unit, includes back flush box (1), back flush subassembly and monitoring components (11), its characterized in that: a water inlet (2) is formed in the middle of one side of the backwashing box body (1), a water inlet pipe is inserted into the water inlet (2), a connecting flange is welded on one side of the water inlet pipe, which is far away from the backwashing box body (1), a water outlet pipe (15) is inserted into the hole of the other side of the backwashing box body (1), one end of the water outlet pipe (15) penetrates through the backwashing box body (1) and extends to the bottom end of the inside of the backwashing box body (1), the other end of the water outlet pipe (15) penetrates through the backwashing box body (1) and extends to the upper side of one side of the backwashing box body (1), a plurality of filter materials (10) are equidistantly installed in the backwashing box body (1), the peripheral outer walls of the filter materials (10) are abutted against the inner wall of the backwashing box body (1), a monitoring component (11) is arranged at the rear end of each filter material (10), and a backwashing component is fixedly installed at the top of the backwashing box body (1), the backwashing component comprises a water pumping pipe (3), a backwashing water pump (4), a booster pump (5), a backwashing pipe (6), a connecting pipe (16) and a flushing nozzle (17), the backwashing water pump (4) is fixedly installed on the top surface of one side of the backwashing box body (1) close to a water outlet pipe (15), the water inlet port of the backwashing water pump (4) is sleeved with the water pumping pipe (3), the tail end of the water pumping pipe (3) penetrates through the backwashing box body (1) and extends to the inside of the backwashing box body (1) to be positioned below the water outlet pipe (15), the water outlet port of the backwashing water pump (4) is connected with the water inlet port of the booster pump (5) through a water pipe, the water outlet port of the booster pump (5) is sleeved with the backwashing pipe (6), one end of the backwashing pipe (6) extends to the other side of the backwashing box body (1), the top surface of the backwashing box body (1) is positioned under the backwashing pipe (6) and is provided with a hole, and the inside of the hole is sleeved with the connecting pipe (16), the connecting pipe (16) is arranged in the back washing box body (1) and is positioned above one side of the front end of the filter material (10), and the surface of one side, close to the filter material (10), of the connecting pipe (16) is provided with a plurality of flushing nozzles (17) which are arranged at equal intervals.

2. The intelligent backwashing sewage purification treatment device according to claim 1, wherein: the monitoring assembly (11) comprises a support (12), a mounting plate (13) and a water flow sensor (14), the support (12) is in a cross shape, the mounting plate (13) is embedded in the middle of the central position of the support (12) and the middle of each support rod of the backwashing water pump (4), the mounting plate (13) is in a circular shape, a hole is formed in the middle of the mounting plate, and the water flow sensor (14) is embedded in the hole.

3. The intelligent backwashing sewage purification treatment device according to claim 1, wherein: the top of one side of the backwashing tank body (1) close to the backwashing water pump (4) is provided with a control box (9), a single chip microcomputer is arranged inside the control box (9), and the output end of the single chip microcomputer is electrically connected with the input ends of the backwashing water pump (4) and the booster pump (5).

4. The intelligent backwashing sewage purification treatment device according to claim 1, wherein: the back bottom fixedly connected with dredge pump (8) of back flush box (1), the output of dredge pump (8) has cup jointed blow off pipe (7), and the front end of blow off pipe (7) is connected with branch pipe and the branch pipe one end of keeping away from blow off pipe (7) and runs through in back flush box (1) and extend to the inside bottom of back flush box (1), and the branch pipe is located the front end bottom of filter material (10).

5. The intelligent backwashing sewage purification treatment device according to claim 1, wherein: the number of the connecting pipes (16) and the number of the branch pipes are the same as that of the filter materials (10), and the connecting pipes (16) are longitudinally arranged and are kept in a parallel state with the top of the filter materials (10).

6. The intelligent backwashing sewage purification treatment device according to claim 2, wherein: the model of the water flow sensor (14) is SEN-HZ21WD, and the output end of the water flow sensor (14) is electrically connected with the input end of the single chip microcomputer.