CN210193618U

CN210193618U - High-efficient denitrogenation effluent treatment plant

Info

Publication number: CN210193618U
Application number: CN201920930517.9U
Authority: CN
Inventors: Xiaomei Lin; 林晓梅
Original assignee: Shenzhen Zhongke Environmental Technology Co Ltd
Current assignee: Shenzhen Zhongke Environmental Technology Co Ltd
Priority date: 2019-06-20
Filing date: 2019-06-20
Publication date: 2020-03-27
Anticipated expiration: 2029-06-20

Abstract

The utility model discloses a high-efficient nitrogen removal effluent treatment plant, including rose box, control panel, inlet tube, first solenoid valve, the rose box front-mounted have control panel, install rose box one side the inlet tube, the connecting pipe is installed to the rose box opposite side, be fixed with on the inlet tube first solenoid valve, the inlet tube below is provided with the controller, the rose box is inside to be fixed with level sensor, the water pump is installed to level sensor one side, the second supporting shoe is installed to the level sensor top, second supporting shoe top is fixed with the fine filtration net. The utility model discloses a set up coarse filtration net and fine filtration net, can filter the impurity in the waste water, prevent to cause the damage of device because of the jam of pipeline, through setting up motor and agitating unit for nitrobacteria can be in waste water evenly distributed, has improved nitrobacteria's denitrogenation effect.

Description

High-efficient denitrogenation effluent treatment plant

Technical Field

The utility model belongs to the technical field of effluent treatment plant technique and specifically relates to a high-efficient denitrogenation effluent treatment plant.

Background

Sewage treatment refers to a process of purifying sewage to meet the water quality 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.

The nitrogen removal effect of the existing wastewater treatment device is poor, the discharge of nitrogen-containing wastewater causes great environmental pollution, and impurities in the wastewater can block pipelines and easily cause the damage of the device, so that the device needs to be further improved on the basis.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a high-efficient denitrogenation effluent treatment plant to it is relatively poor to solve the present effluent treatment plant denitrogenation effect that proposes in the above-mentioned background, and the emission of nitrogenous waste water is great to environmental pollution, and impurity in the waste water can block up the pipeline, causes the problem of the damage of device easily.

In order to achieve the above object, the utility model provides a following technical scheme:

the high-efficiency nitrogen-removing wastewater treatment device comprises a filter box, a control panel, a water inlet pipe and a first electromagnetic valve, wherein the control panel is installed at the front part of the filter box, the water inlet pipe is installed at one side of the filter box, a connecting pipe is installed at the other side of the filter box, the first electromagnetic valve is fixed on the water inlet pipe, a controller is arranged below the water inlet pipe, a liquid level sensor is fixed in the filter box, a water pump is installed at one side of the liquid level sensor, a second supporting block is installed above the liquid level sensor, a fine filter screen is fixed above the second supporting block, a first supporting block is installed above the fine filter screen, a coarse filter screen is fixed above the first supporting block, a sealing plate is arranged above the coarse filter screen, a handle is fixed above the sealing plate, and a reaction box is installed at one, the utility model discloses a reactor, including reaction box, connecting pipe, water pump, control panel, connecting pipe, the reaction box top is fixed with the motor, the filling tube is installed to motor one side, the reaction box is kept away from the drain pipe is installed to one side of connecting pipe, be fixed with the second solenoid valve on the drain pipe, the inside pivot that is provided with of reaction box, be fixed with agitating unit in the pivot, agitating unit includes sleeve, spring, movable plate, puddler, sleeve internally mounted have the movable plate, movable plate one side is fixed with the puddler, the movable plate opposite side is fixed with the spring, level sensor control panel first solenoid valve the second solenoid valve the water pump with the motor with the controller electricity is connected.

Further, the control panel with the rose box passes through screwed connection, the controller with the rose box passes through screwed connection, first solenoid valve with the inlet tube passes through threaded connection.

Further, the sealing plate is connected with the filter box through a hinge, the handle is welded with the sealing plate, and the handle is made of martensitic stainless steel.

Further, first supporting block with the rose box welding, coarse filter net with first supporting block passes through the screw connection.

Further, the liquid level sensor is connected with the filter box through screws, and the water pump is connected with the filter box through screws.

Further, the motor with the reaction box passes through the screw connection, the pivot with the motor passes through the coupling joint.

Further, the sleeve is welded with the rotating shaft, the moving plate is welded with the stirring rod, and the spring is made of carbon steel.

The utility model provides a technical scheme can include following beneficial effect:

1. when the device is used, an external power supply is connected to the device, the first electromagnetic valve is opened, wastewater enters the filter box through the water inlet pipe, the coarse filter screen filters large impurities in the wastewater, the fine filter screen filters small impurities in the wastewater, the liquid level sensor detects the liquid level in the filter box, when the liquid level reaches a set value, the first electromagnetic valve is closed, and the coarse filter screen and the fine filter screen are arranged, so that the impurities in the wastewater can be filtered, and the device is prevented from being damaged due to blockage of a pipeline;

2. the water pump is started through the control panel, the water pump conveys filtered wastewater into the reaction box through the connecting pipe, when a liquid level sensor detects that the liquid level in the filter box is lower than a set value, the water pump stops running, the first electromagnetic valve is opened again, nitrobacteria are added into the reaction box through the charging pipe, a starting motor is started after the addition is finished, the motor drives the rotating shaft to rotate, the rotating shaft drives the stirring device to rotate, the stirring device extends under the action of centrifugal force, the spring is stretched at the moment, after the stirring is finished, the stirring rod restores the original position under the action of the spring, after the set reaction time is reached, the second electromagnetic valve is opened, the treated wastewater passes through the drain pipe to discharge the reaction box, through setting the motor and the stirring device, the nitrobacteria can be uniformly distributed in the wastewater, and the denitrification effect.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present application and together with the description, serve to explain the principles of the application.

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural view of the high-efficiency nitrogen-removing wastewater treatment device of the utility model;

FIG. 2 is a front view of the high efficiency nitrogen removal wastewater treatment device of the present invention;

FIG. 3 is a schematic view of the internal structure of the high-efficiency nitrogen-removing wastewater treatment device of the utility model;

FIG. 4 is an enlarged schematic view of a stirring device in the high-efficiency nitrogen-removing wastewater treatment device of the present invention;

FIG. 5 is a block diagram of the circuit structure of the high-efficiency nitrogen-removing wastewater treatment device of the present invention.

In the figure: 1. a filter box; 2. a control panel; 3. a water inlet pipe; 4. a first solenoid valve; 5. a sealing plate; 6. a handle; 7. a connecting pipe; 8. a reaction box; 9. a motor; 10. a feed tube; 11. a drain pipe; 12. a second solenoid valve; 13. a controller; 14. a coarse filter screen; 15. a first support block; 16. a fine filter screen; 17. a second support block; 18. a liquid level sensor; 19. a water pump; 20. a rotating shaft; 21. a stirring device; 2101. a sleeve; 2102. a spring; 2103. moving the plate; 2104. a stirring rod.

Detailed Description

Hereinafter, embodiments will be described with reference to the drawings. The embodiments described below do not limit the scope of the invention described in the claims. Further, the entire contents of the configurations shown in the following embodiments are not limited to those necessary as a solution of the invention described in the claims.

Referring to fig. 1 to 5, the present embodiment provides a high efficiency nitrogen removal wastewater treatment apparatus, including a filter tank 1, a control panel 2, a water inlet pipe 3, a first electromagnetic valve 4, a control panel 2 installed in front of the filter tank 1, the control panel 2 being used to set the operation parameters of the apparatus, the water inlet pipe 3 installed on one side of the filter tank 1, a connection pipe 7 installed on the other side of the filter tank 1, the first electromagnetic valve 4 fixed on the water inlet pipe 3, the first electromagnetic valve 4 being used to control the on-off of the water inlet pipe 3, a controller 13 installed below the water inlet pipe 3, the controller 13 being FX2N-16 in model for controlling the operation of the apparatus, a liquid level sensor 18 fixed inside the filter tank 1, the liquid level sensor 18 being CYW11 in model for detecting the level of liquid, a water pump 19 installed on one side of the liquid level sensor 18, a second support block 17 installed above the liquid level sensor 18, a, the fine filter screen 16 is used for filtering small impurities in wastewater, a first support block 15 is installed above the fine filter screen 16, a coarse filter screen 14 is fixed above the first support block 15, the coarse filter screen 14 is used for filtering large impurities in the wastewater, a sealing plate 5 is arranged above the coarse filter screen 14, a handle 6 is fixed above the sealing plate 5, the handle 6 is used for opening the sealing plate 5, a reaction box 8 is installed at one end, away from the filter box 1, of the connecting pipe 7, a motor 9 is fixed above the reaction box 8, the motor 9 is used for driving a rotating shaft 20 to rotate, a feeding pipe 10 is installed at one side of the motor 9, a drain pipe 11 is installed at one side, away from the connecting pipe 7, a second electromagnetic valve 12 is fixed on the drain pipe 11, the second electromagnetic valve 12 is used for controlling the on-off of the drain pipe 11, a rotating shaft 20 is arranged inside the reaction box 8, a stirring, The device comprises a spring 2102, a movable plate 2103 and a stirring rod 2104, wherein the movable plate 2103 is installed inside a sleeve 2101, the movable plate 2103 is used for fixing the stirring rod 2104, the stirring rod 2104 is fixed on one side of the movable plate 2103, the stirring rod 2104 is used for stirring waste water, the spring 2102 is fixed on the other side of the movable plate 2103, and a liquid level sensor 18, a control panel 2, a first electromagnetic valve 4, a second electromagnetic valve 12, a water pump 19 and a motor 9 are electrically connected with a controller 13.

Control panel 2 passes through bolted connection with rose box 1, controller 13 passes through bolted connection with rose box 1, first solenoid valve 4 passes through threaded connection with inlet tube 3, closing plate 5 passes through hinged joint with rose box 1, handle 6 welds with closing plate 5, the material of handle 6 is the martensite stainless steel, first supporting block 15 welds with rose box 1, coarse filter 14 passes through bolted connection with first supporting block 15, level sensor 18 passes through bolted connection with rose box 1, water pump 19 passes through bolted connection with rose box 1, motor 9 passes through bolted connection with reaction box 8, pivot 20 passes through the coupling joint with motor 9, sleeve 2101 welds with pivot 20, movable plate 2103 welds with puddler 2104, the material of spring 2102 is the carbon steel.

The utility model discloses a theory of operation and use flow: when the device is used, the device is connected with an external power supply, the first electromagnetic valve 4 is opened, wastewater enters the filter box 1 through the water inlet pipe 3, the coarse filter screen 14 filters large impurities in the wastewater, the fine filter screen 16 filters small impurities in the wastewater, the liquid level sensor 18 detects the liquid level in the filter box 1, when the liquid level reaches a set value, the first electromagnetic valve 4 is closed, the impurities in the wastewater can be filtered through the coarse filter screen 14 and the fine filter screen 16, the damage of the device caused by the blockage of a pipeline is prevented, the water pump 19 is started through the control panel 2, the filtered wastewater is conveyed into the reaction box 8 through the connecting pipe 7 by the water pump 19, when the liquid level sensor 18 detects that the liquid level in the filter box 1 is lower than the set value, the water pump 19 stops running, the first electromagnetic valve 4 is opened again, nitrobacteria are added into the reaction box 8 through the charging pipe 10, add back starter motor 9 that finishes, motor 9 drives pivot 20 and rotates, pivot 20 drives agitating unit 21 and rotates, agitating unit 21 extends under the effect of centrifugal force, spring 2102 is stretched this moment, after the stirring finishes, puddler 2104 resumes the normal position under the effect of spring 2102, reach behind the reaction time of settlement, second solenoid valve 12 opens, waste water after the processing passes through drain pipe 11 discharge reaction box 8, through setting up motor 9 and agitating unit 21, make nitrobacteria can evenly distributed in waste water, nitrobacteria's nitrogen removal effect has been improved.

The utility model discloses a rose box 1, control panel 2, inlet tube 3, first solenoid valve 4, closing plate 5, handle 6, connecting pipe 7, reaction box 8, motor 9, filling tube 10, drain pipe 11, second solenoid valve 12, controller 13, coarse filtration net 14, first supporting shoe 15, fine filtration net 16, second supporting shoe 17, level sensor 18, water pump 19, pivot 20, agitating unit 21, sleeve 2101, spring 2102, movable plate 2103, puddler 2104 is the part that general standard or technical personnel in the field know, its structure and principle all are this technical manual all can learn or learn through conventional experimental method.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. High-efficient denitrogenation effluent treatment plant, its characterized in that: comprises a filter box (1), a control panel (2), a water inlet pipe (3) and a first electromagnetic valve (4), wherein the control panel (2) is installed at the front part of the filter box (1), the water inlet pipe (3) is installed at one side of the filter box (1), a connecting pipe (7) is installed at the other side of the filter box (1), the first electromagnetic valve (4) is fixed on the water inlet pipe (3), a controller (13) is arranged below the water inlet pipe (3), a liquid level sensor (18) is fixed inside the filter box (1), a water pump (19) is installed at one side of the liquid level sensor (18), a second electromagnetic valve (17) is installed above the liquid level sensor (18), a fine filter screen (16) is fixed above the second electromagnetic valve (17), a first support block (15) is installed above the fine filter screen (16), a coarse filter screen (14) is fixed above the first support block (15), a sealing plate (5) is arranged above the coarse filter screen (14), a handle (6) is fixed above the sealing plate (5), a reaction box (8) is installed at one end, far away from the filter box (1), of the connecting pipe (7), a motor (9) is fixed above the reaction box (8), a feeding pipe (10) is installed at one side of the motor (9), a drain pipe (11) is installed at one side, far away from the connecting pipe (7), of the reaction box (8), a second electromagnetic valve (12) is fixed on the drain pipe (11), a rotating shaft (20) is arranged inside the reaction box (8), a stirring device (21) is fixed on the rotating shaft (20), the stirring device (21) comprises a sleeve (2101), a spring (2102), a movable plate (2103) and a stirring rod (2104), the movable plate (2103) is installed inside the sleeve (2101), the stirring rod (2104) is fixed to one side of the moving plate (2103), the spring (2102) is fixed to the other side of the moving plate (2103), and the liquid level sensor (18), the control panel (2), the first electromagnetic valve (4), the second electromagnetic valve (12), the water pump (19) and the motor (9) are electrically connected with the controller (13).

2. The apparatus for treating wastewater with high efficiency nitrogen removal according to claim 1, wherein: the control panel (2) is connected with the filter box (1) through screws, the controller (13) is connected with the filter box (1) through screws, and the first electromagnetic valve (4) is connected with the water inlet pipe (3) through threads.

3. The apparatus for treating wastewater with high efficiency nitrogen removal according to claim 1, wherein: the sealing plate (5) is connected with the filter box (1) through a hinge, the handle (6) is welded with the sealing plate (5), and the handle (6) is made of martensitic stainless steel.

4. The apparatus for treating wastewater with high efficiency nitrogen removal according to claim 1, wherein: first supporting block (15) with rose box (1) welding, coarse filter screen (14) with first supporting block (15) pass through bolted connection.

5. The apparatus for treating wastewater with high efficiency nitrogen removal according to claim 1, wherein: the liquid level sensor (18) is connected with the filter box (1) through screws, and the water pump (19) is connected with the filter box (1) through screws.

6. The apparatus for treating wastewater with high efficiency nitrogen removal according to claim 1, wherein: the motor (9) is connected with the reaction box (8) through a screw, and the rotating shaft (20) is connected with the motor (9) through a coupler.

7. The apparatus for treating wastewater with high efficiency nitrogen removal according to claim 1, wherein: the sleeve (2101) is welded with the rotating shaft (20), the moving plate (2103) is welded with the stirring rod (2104), and the spring (2102) is made of carbon steel.