CN211497243U

CN211497243U - Cod device for electrochemical oxidative degradation

Info

Publication number: CN211497243U
Application number: CN201822203625.4U
Authority: CN
Inventors: 王海刚; 刘海端; 张鹏; 汤福华; 孙启国
Original assignee: Shanxi Rui Hai Environmental Protection Technology Co ltd
Current assignee: Shanxi Rui Hai Environmental Protection Technology Co ltd
Priority date: 2018-12-26
Filing date: 2018-12-26
Publication date: 2020-09-15
Anticipated expiration: 2028-12-26

Abstract

The utility model discloses an electrochemistry oxidation degradation cod device, including removing base and motor, the reaction tank is installed to the upper left side bolt of removing the base, the motor bolt is installed directly over the reaction tank, the below of motor is provided with the (mixing) shaft, and the right side of motor is provided with the air pump, the reaction tank is connected with the disinfection pipe through the connecting pipe, the below end-to-end connection of disinfection pipe has the stopper, the disinfection pipe is connected with the sedimentation tank through the connecting pipe, photovoltaic power generation board is installed to the top bolt of sedimentation tank, and photovoltaic power generation board's below is provided with battery and photoelectric converter respectively. This electrochemistry oxidation degradation cod device is provided with disinfection pipe and ultraviolet lamp, and at the in-process that uses, the disinfection pipe can not only cushion the liquid that flows to prevent that the too fast liquid of velocity of flow from causing the destruction to the inside liquid of sedimentation tank, can also disinfect the inside liquid of disinfection pipe through the ultraviolet lamp, further increased the practicality and the work efficiency of device.

Description

Cod device for electrochemical oxidative degradation

Technical Field

The utility model relates to a cod degradation technical field specifically is an electrochemistry oxidation degradation cod device.

Background

Cod is the amount of oxidant consumed in treating a water sample with a strong oxidant under a certain condition, and is an index indicating the amount of reducing substances in water, which include various organic substances, nitrites, sulfides, ferrous salts, and the like, but mainly organic substances. Therefore, cod is often used as an index for measuring the content of organic substances in water, the larger the chemical oxygen demand, the more serious the water body is polluted by the organic substances, the pollutants causing the overlarge cod ratio are degraded, the water quality is favorably improved, the environment is purified, and the common cod degradation equipment is complex and has poor degradation effect, so that the cod degradation method is not suitable for large-scale popularization.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electrochemistry oxidation degradation cod device to the equipment complicacy and the relatively poor problem of degradation effect of degradation cod on solving the present market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a cod device for electrochemical oxidative degradation comprises a movable base and a motor, wherein a reaction tank is installed on the upper left side of the movable base through a bolt, a chemical reagent pipe is inlaid in the left side of the reaction tank, the motor is installed right above the reaction tank through a bolt, a sewage inlet pipe is inlaid in the upper left side of the reaction tank, a stirring shaft is arranged below the motor, an air pump is arranged on the right side of the motor, the air pump is installed above the reaction tank through a bolt, an exhaust pipe is connected below the air pump, an exhaust port is formed in the inner side of the exhaust pipe, the reaction tank is connected with a disinfection pipe through a connecting pipe, glass windows are inlaid in the left side and the right side of the disinfection pipe, an ultraviolet lamp is installed on the outer side of each glass window through a screw, a plug is connected to the lower end of the disinfection pipe, the disinfection pipe is connected with a sedimentation tank through a connecting, and the right side of the sedimentation tank is inlaid with a purified water collecting pipe, a photovoltaic power generation plate is mounted on the upper portion of the sedimentation tank through bolts, and a storage battery and a photoelectric converter are respectively arranged below the photovoltaic power generation plate.

Preferably, the diameter of the stirring shaft is smaller than the inner diameter of the reaction tank, and the central line of the stirring shaft is perpendicular to the lower surface of the reaction tank.

Preferably, the exhaust ports are uniformly distributed on the inner side of the exhaust pipe, the exhaust pipe is arranged at the bottom of the reaction tank, and the exhaust pipe is designed to be of an annular structure.

Preferably, the disinfection pipe is provided with five, and is connected through the connecting pipe between the disinfection pipe to disinfection pipe and stopper are threaded connection.

Preferably, the bottom of the sedimentation tank is of an inclined structure, and the central line of the sedimentation tank and the central line of the sewage discharge pipe are overlapped.

Preferably, the storage battery is electrically connected with the ultraviolet lamp, the ultraviolet lamp is symmetrically arranged about the center line of the disinfection tube, the length of the ultraviolet lamp is smaller than that of the glass window, and the width of the ultraviolet lamp is smaller than that of the glass window.

Compared with the prior art, the beneficial effects of the utility model are that: the cod device is degraded by the electrochemical oxidation,

1. the device is provided with the stirring shaft and the air pump, the stirring shaft can increase the stirring efficiency in the reaction tank in the using process so as to improve the working efficiency of the device, and meanwhile, the air pump is matched with the exhaust pipe and the exhaust port to accelerate the oxidation reaction in the reaction tank so as to further increase the degradation efficiency of the device;

2. the ultraviolet lamp is arranged on the sedimentation tank, and the ultraviolet lamp is arranged on the sedimentation tank and is used for absorbing liquid flowing through the sedimentation tank;

3. the photovoltaic power generation board is arranged, so that certain electric energy can be provided for the device through the photovoltaic power generation board in the daily use process of the device, and the energy conservation and environmental protection performance of the device are improved.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

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

fig. 3 is a schematic side view of the disinfection tube of the present invention.

In the figure: 1. moving the base; 2. a reaction tank; 3. a motor; 4. a stirring shaft; 5. an air pump; 6. an exhaust pipe; 7. an exhaust port; 8. sterilizing the tube; 9. a glass window; 10. an ultraviolet lamp; 11. a plug; 12. a connecting pipe; 13. a sedimentation tank; 14. a blow-off pipe; 15. a purified water collecting pipe; 16. a photovoltaic power generation panel; 17. a storage battery; 18. a photoelectric converter; 19. a sewage inlet pipe; 20. a chemical reagent tube.

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. 1-3, the present invention provides a technical solution: an electrochemical oxidation degradation cod device comprises a movable base 1, a reaction tank 2, a motor 3, a stirring shaft 4, an air pump 5, an exhaust pipe 6, an exhaust port 7, a disinfection pipe 8, a glass window 9, an ultraviolet lamp 10, a plug 11, a connecting pipe 12, a sedimentation tank 13, a sewage discharge pipe 14, a purified water collection pipe 15, a photovoltaic power generation board 16, a storage battery 17, a photoelectric converter 18, a sewage inlet pipe 19 and a chemical reagent pipe 20, wherein the reaction tank 2 is installed on the upper left side of the movable base 1 through bolts, the chemical reagent pipe 20 is embedded on the left side of the reaction tank 2, the motor 3 is installed right above the reaction tank 2 through bolts, the sewage inlet pipe 19 is embedded on the upper left side of the reaction tank 2, the stirring shaft 4 is arranged below the motor 3, the air pump 5 is arranged on the right side of the motor 3, the air pump 5 is installed above the reaction tank 2 through bolts, the exhaust pipe 6 is connected below the air pump 5, reaction tank 2 is connected with disinfection pipe 8 through connecting pipe 12, and disinfection pipe 8's the left and right sides all inlays and have glass window 9, and glass window 9's outside screw mounting has ultraviolet lamp 10, disinfection pipe 8's below end-to-end connection has stopper 11, disinfection pipe 8 is connected with sedimentation tank 13 through connecting pipe 12, and sedimentation tank 13's middle part below has seted up blow off pipe 14, and sedimentation tank 13's right side is inlayed and is had water purification collecting pipe 15, photovoltaic power generation board 16 is installed to sedimentation tank 13's top bolt, and photovoltaic power generation board 16's below is provided with battery 17 and photoelectric converter 18 respectively.

The diameter of the stirring shaft 4 is smaller than the inner diameter of the reaction tank 2, and the central line of the stirring shaft 4 is perpendicular to the lower surface of the reaction tank 2, so that the stirring shaft 4 is prevented from colliding with the reaction tank 2.

Exhaust port 7 evenly distributed is in the inboard of blast pipe 6, and blast pipe 6 installs the bottom at reaction tank 2 to blast pipe 6 is the annular structure design, accelerates the inside oxidation reaction of reaction tank 2, improves the work efficiency of device.

The disinfection pipe 8 is provided with five, and is connected through connecting pipe 12 between the disinfection pipe 8 to disinfection pipe 8 and stopper 11 are threaded connection, adopt the design of disinfection pipe 8, can not only cushion the liquid that flows, thereby prevent that the too fast liquid of velocity of flow from leading to the fact destruction to the liquid of sedimentation tank 13 inside, can also disinfect the liquid of disinfection pipe 8 inside through ultraviolet lamp 10, have further increased the practicality of device.

The bottom of the sedimentation tank 13 is of an inclined structure, the central line of the sedimentation tank 13 and the central line of the sewage discharge pipe 14 are overlapped, and the sludge is conveniently discharged due to the inclined structure.

Battery 17 is electric connection with ultraviolet lamp 10, and ultraviolet lamp 10 sets up about the central line symmetry of disinfection pipe 8, and the length of ultraviolet lamp 10 is less than the length of glass window 9, simultaneously the width of ultraviolet lamp 10 is less than the width of glass window 9, adopt the design of ultraviolet lamp 10 and glass window 9, can not only effectually disinfect to the liquid of disinfection pipe 8 insides, conveniently run through the inside condition of disinfection pipe 8 simultaneously, cooperation stopper 11's use, can clear up the liquid of inside, increase the convenience of device.

The working principle is as follows: in using the electrochemical oxidative degradation cod device, the device is first moved to a suitable position by moving the base 1 as shown in fig. 1, and then the power supply of the device is connected to the power grid, thereby starting to use the cod device.

During the use, combine and show in fig. 2, sewage passes through chemical reagent pipe 20 and gets into reaction tank 2, pour chemical reagents such as oxidant hydrogen peroxide and catalyst ferrous iron into reaction tank 2 through chemical reagent pipe 20 again, then open motor 3 and air pump 5, make motor 3 drive (mixing) shaft 4 and rotate, thereby increase the inside reaction efficiency of reaction tank 2, air pump 5 is at the in-process of worker simultaneously, with gaseous leading-in blast pipe 6 in, discharge by gas vent 7 again, thereby accelerate inside oxidation reaction, the practicality of improvement device.

After reaction tank 2 is through a series of processings, the inside liquid of its reaction tank 2 gets into disinfection pipe 8 from connecting pipe 12, it is shown in combination with fig. 3, open ultraviolet lamp 10 for the light that ultraviolet lamp 10 sent passes glass window 9 and gets into disinfection pipe 8, thereby the effectual inside liquid to disinfection pipe 8 disinfects, deposit in getting into sedimentation tank 13 from connecting pipe 12 again at last, mud is discharged from blow off pipe 14, and clean liquid is discharged from water purification collecting pipe 15 after deposiing.

During use, the photovoltaic panel 16 can provide a certain amount of electrical energy to the device for storage in the battery 17, which improves the environmental protection of the device, and the content not described in detail in this specification is known to those skilled in the art.

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 may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides an electrochemistry oxidation degradation cod device, includes removal base (1) and motor (3), its characterized in that: the reaction tank (2) is installed on the upper left side of the movable base (1) through bolts, the chemical reagent pipe (20) is embedded in the left side of the reaction tank (2), the motor (3) is installed over the reaction tank (2) through bolts, the sewage inlet pipe (19) is embedded in the upper left side of the reaction tank (2), the stirring shaft (4) is arranged below the motor (3), the air pump (5) is arranged on the right side of the motor (3), the air pump (5) is installed above the reaction tank (2) through bolts, the exhaust pipe (6) is connected below the air pump (5), the exhaust port (7) is formed in the inner side of the exhaust pipe (6), the reaction tank (2) is connected with the disinfection pipe (8) through the connecting pipe (12), the glass windows (9) are embedded in the left side and the right side of the disinfection pipe (8), and the ultraviolet lamp (10) is installed on the outer side of the glass windows (9, the below end-to-end connection of disinfection pipe (8) has stopper (11), disinfection pipe (8) are connected with sedimentation tank (13) through connecting pipe (12), and blow off pipe (14) have been seted up to the middle part below of sedimentation tank (13) to the right side of sedimentation tank (13) is inlayed and is had water purification collecting pipe (15), photovoltaic power generation board (16) are installed to the top bolt of sedimentation tank (13), and the below of photovoltaic power generation board (16) is provided with battery (17) and photoelectric converter (18) respectively.

2. The electrochemical oxidative degradation cod device according to claim 1, wherein: the diameter of the stirring shaft (4) is smaller than the inner diameter of the reaction tank (2), and the central line of the stirring shaft (4) is perpendicular to the lower surface of the reaction tank (2).

3. The electrochemical oxidative degradation cod device according to claim 1, wherein: exhaust port (7) evenly distributed is in the inboard of blast pipe (6), and blast pipe (6) are installed in the bottom of reaction tank (2) to blast pipe (6) are the ring structure design.

4. The electrochemical oxidative degradation cod device according to claim 1, wherein: the disinfection tube (8) is provided with five disinfection tubes, the disinfection tubes (8) are connected through connecting tubes (12), and the disinfection tubes (8) are in threaded connection with the plugs (11).

5. The electrochemical oxidative degradation cod device according to claim 1, wherein: the bottom of the sedimentation tank (13) is of an inclined structure, and the central line of the sedimentation tank (13) and the central line of the sewage discharge pipe (14) are overlapped.

6. The electrochemical oxidative degradation cod device according to claim 1, wherein: the storage battery (17) is electrically connected with the ultraviolet lamp (10), the ultraviolet lamp (10) is symmetrically arranged relative to the center line of the disinfection tube (8), the length of the ultraviolet lamp (10) is smaller than that of the glass window (9), and meanwhile, the width of the ultraviolet lamp (10) is smaller than that of the glass window (9).