CN217230333U

CN217230333U - Pesticide waste water COD advanced treatment charge device

Info

Publication number: CN217230333U
Application number: CN202220882607.7U
Authority: CN
Inventors: 赵黄浦; 袁霄; 陈艳玲
Original assignee: Jiangsu Maoji Environmental Protection Technology Co ltd
Current assignee: Jiangsu Maoji Environmental Protection Technology Co ltd
Priority date: 2022-04-14
Filing date: 2022-04-14
Publication date: 2022-08-19
Anticipated expiration: 2032-04-14

Abstract

The utility model discloses a pesticide waste water COD advanced treatment charge device in waste water treatment technical field, including the motor, the output belt of motor is connected with the stirred tube, and the surface of stirred tube is connected with spiral stirring board, and the lower extreme of stirred tube runs through and has seted up the absorption hole, and the top of stirred tube is connected with the cushion chamber, and the top of cushion chamber is connected with the three-way pipe. The utility model discloses after the medicament stirring, open first valve and close the second valve, first elevator pump accessible three-way pipe is extracted the medicament that adds the medicine intracavity, close first valve and open the second valve, the other end of accessible three-way pipe is extracted the medicament that adds the medicine intracavity, the extraction in-process, the medicament promotes to the inside of cushion chamber, can prevent that the internal pressure of three-way pipe from rising, be favorable to prolonging the life of three-way pipe, the device is through setting up the stirring and extracting the puddler that the medicament is as an organic whole, be favorable to optimizing the device structure and reduce the device cost.

Description

Pesticide waste water COD advanced treatment charge device

Technical Field

The utility model relates to a waste water treatment technical field specifically is a pesticide waste water COD advanced treatment charge device.

Background

The waste water coagulating treatment method belongs to one of the chemical treatment methods of waste water. The coagulant is added into the waste water to lead the colloidal particle materials in the waste water to be coagulated and flocculated and separated out so as to purify the waste water.

But current charge device add medicine function and stirring function separation, the structure lacks the compactness, is unfavorable for reducing charge device's manufacturing cost, based on this, the utility model designs a pesticide waste water COD advanced treatment charge device to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pesticide waste water COD advanced treatment charge device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pesticide waste water COD advanced treatment charge device, which comprises a motor, the output end belt of motor is connected with the stirred tubular, the surface connection of stirred tubular has the spiral to stir the board, the lower extreme of stirred tubular runs through and has seted up the absorption hole, the top of stirred tubular is connected with the cushion chamber, the top of cushion chamber is connected with the three-way pipe, first valve and second valve are installed respectively to the both ends of three-way pipe, the one end of three-way pipe is connected with first elevator pump, the other end of three-way pipe is connected with the second elevator pump, the side of first elevator pump is connected with the conveyer pipe, the side of second elevator pump is connected with the discharge pipe, the bottom of first elevator pump and second elevator pump is connected with the bearing plate respectively, the one end of bearing plate is connected with the chamber of adding medicine.

Preferably, the buffer cavity is a hollow gyro-shaped cavity.

Preferably, the three-way pipe is a T-shaped hollow pipeline.

Preferably, the input ends of the first lift pump and the second lift pump are respectively electrically connected with an external power supply.

Preferably, the first valve and the second valve are both check valves.

Preferably, the top of the dosing cavity is connected with an exhaust pipe in a penetrating manner.

Preferably, a bottom plate is fixedly installed at the bottom of the dosing cavity.

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

(1) the utility model discloses after the medicament stirring, open first valve and close the second valve, first elevator pump accessible three-way pipe is extracted the medicament that adds the medicine intracavity, close first valve and open the second valve, the other end of accessible three-way pipe is extracted the medicament that adds the medicine intracavity, in the extraction process, the medicament promotes to the inside of cushion chamber, can prevent that the internal pressure of three-way pipe from rising, be favorable to prolonging the life of three-way pipe, the device is through setting up stirring and extracting medicament puddler as an organic whole, be favorable to optimizing the device structure and reducing the device cost;

(2) the utility model discloses a cushion chamber is favorable to alleviating the intraductal pressure of tee bend, the input of first elevator pump and second elevator pump respectively with external power supply electric connection, can start the elevator pump, through setting up first valve and second valve, can control the both ends of three-way pipe respectively, the blast pipe can avoid adding the medicine intracavity and produce gaseous pressure that leads to too big.

Drawings

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

FIG. 1 is a three-dimensional structure diagram of the chemical adding device for the advanced treatment of the pesticide wastewater COD;

FIG. 2 is a front view of the Chemical Oxygen Demand (COD) advanced treatment chemical dosing device for pesticide wastewater of the utility model;

FIG. 3 is a connection structure diagram of a spiral stirring plate of the Chemical Oxygen Demand (COD) advanced treatment dosing device for pesticide wastewater of the utility model;

figure 4 is the enlarged view of A in figure 3 of the pesticide wastewater COD advanced treatment dosing device of the utility model.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a motor; 2. a stirring pipe; 3. a spiral stirring plate; 4. a suction hole; 5. a buffer chamber; 6. a three-way pipe; 7. a first valve; 8. a second valve; 9. a first lift pump; 10. a delivery pipe; 11. a second lift pump; 12. a discharge pipe; 13. a bearing plate; 14. a base plate; 15. a medicine adding cavity; 16. and (4) exhausting the gas.

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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the pesticide wastewater COD advanced treatment dosing device comprises a motor 1, wherein an output end belt of the motor 1 is connected with a stirring pipe 2, the surface of the stirring pipe 2 is connected with a spiral stirring plate 3, the lower end of the stirring pipe 2 is provided with a suction hole 4 in a penetrating manner, the top of the stirring pipe 2 is connected with a buffer cavity 5, the top of the buffer cavity 5 is connected with a three-way pipe 6, two ends of the three-way pipe 6 are respectively provided with a first valve 7 and a second valve 8, one end of the three-way pipe 6 is connected with a first lifting pump 9, the other end of the three-way pipe 6 is connected with a second lifting pump 11, the side surface of the first lifting pump 9 is connected with a conveying pipe 10, the side surface of the second lifting pump 11 is connected with a discharge pipe 12, the bottoms of the first lifting pump 9 and the second lifting pump 11 are respectively connected with a bearing plate 13, and one end of the bearing plate 13 is connected with a dosing cavity 15;

wherein, starter motor 1, motor 1's output drives the agitator tube 2 and stirs the medicament that adds in medicine chamber 15, spiral stirring board 3 multiplicable and the area of contact who adds medicine chamber 15 interior medicament during the stirring, promote stirring effect, after the medicament stirring, input and external power source electric connection through first elevator pump 9 and second elevator pump 11, open first valve 7 and close second valve 8, first elevator pump 9 accessible three-way pipe 6 extracts the medicament that adds in medicine chamber 15, close first valve 7 and open second valve 8, the other end of accessible three-way pipe 6 extracts the medicament that adds in medicine chamber 15, the extraction in-process, the medicament promotes the inside to cushion chamber 5, can prevent that the internal pressure of three-way pipe 6 from rising, be favorable to prolonging the life of three-way pipe 6.

Referring to fig. 1-4, the buffer cavity 5 is a hollow gyro-shaped cavity, the three-way pipe 6 is a T-shaped hollow pipeline, the input ends of the first lift pump 9 and the second lift pump 11 are respectively electrically connected with an external power supply, the first valve 7 and the second valve 8 are check valves, the top of the dosing cavity 15 is connected with an exhaust pipe 16 in a penetrating manner, and the bottom of the dosing cavity 15 is fixedly provided with a bottom plate 14;

wherein, cushion chamber 5 is favorable to alleviating the pressure in the three-way pipe 6, and the input of first elevator pump 9 and second elevator pump 11 respectively with external power source electric connection, can start the elevator pump, through setting up first valve 7 and second valve 8, can control the both ends of three-way pipe 6 respectively, and blast pipe 16 can avoid adding the medicine intracavity 15 and produce gas and lead to the pressure too big.

The integral working principle is that when the medicine adding device is used, the motor 1 is started, the output end of the motor 1 drives the stirring pipe 2 to stir the medicine in the medicine adding cavity 15, the spiral stirring plate 3 can increase the contact area with the medicine in the medicine adding cavity 15 during stirring, the stirring effect is improved, after the medicine is stirred, the input ends of the first lifting pump 9 and the second lifting pump 11 are electrically connected with an external power supply, the first valve 7 is opened, the second valve 8 is closed, the first lifting pump 9 can extract the medicine in the medicine adding cavity 15 through the three-way pipe 6, the first valve 7 is closed, the second valve 8 is opened, the medicine in the medicine adding cavity 15 can be extracted through the other end of the three-way pipe 6, during extraction, the medicine is lifted to the inside of the buffer cavity 5, the internal pressure of the three-way pipe 6 can be prevented from rising, the service life of the three-way pipe 6 can be prolonged, the buffer cavity 5 is favorable for relieving the pressure in the three-way pipe 6, the input ends of the first lifting pump 9 and the second lifting pump 11 are respectively electrically connected with an external power supply, the lifting pumps can be started, the two ends of the three-way pipe 6 can be respectively controlled by arranging the first valve 7 and the second valve 8, and the exhaust pipe 16 can avoid that gas generated in the dosing cavity 15 causes overlarge pressure.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, thereby enabling others skilled in the art to best understand the invention and its practical application. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a pesticide waste water COD advanced treatment charge device, includes motor (1), and the output belt of motor (1) is connected with stirred tube (2), and the surface of stirred tube (2) is connected with spiral stirring board (3), its characterized in that: the lower extreme of agitator pipe (2) runs through and has seted up absorption hole (4), the top of agitator pipe (2) is connected with cushion chamber (5), the top of cushion chamber (5) is connected with three-way pipe (6), first valve (7) and second valve (8) are installed respectively to the both ends of three-way pipe (6), the one end of three-way pipe (6) is connected with first elevator pump (9), the other end of three-way pipe (6) is connected with second elevator pump (11), the side of first elevator pump (9) is connected with conveyer pipe (10), the side of second elevator pump (11) is connected with discharge pipe (12), the bottom of first elevator pump (9) and second elevator pump (11) is connected with bearing plate (13) respectively, the one end of bearing plate (13) is connected with adds medicine chamber (15).

2. The chemical wastewater COD advanced treatment dosing device of claim 1, which is characterized in that: the buffer cavity (5) is a hollow gyro-shaped cavity.

3. The chemical wastewater COD advanced treatment dosing device of claim 1 is characterized in that: the three-way pipe (6) is a T-shaped hollow pipeline.

4. The chemical wastewater COD advanced treatment dosing device of claim 1, which is characterized in that: the input ends of the first lifting pump (9) and the second lifting pump (11) are respectively electrically connected with an external power supply.

5. The chemical wastewater COD advanced treatment dosing device of claim 1, which is characterized in that: the first valve (7) and the second valve (8) are both check valves.

6. The chemical wastewater COD advanced treatment dosing device of claim 1, which is characterized in that: the top of the dosing cavity (15) is connected with an exhaust pipe (16) in a penetrating way.

7. The chemical wastewater COD advanced treatment dosing device of claim 1, which is characterized in that: the bottom of the dosing cavity (15) is fixedly provided with a bottom plate (14).