CN214182472U

CN214182472U - Industrial organic waste gas purification treatment device

Info

Publication number: CN214182472U
Application number: CN202021448166.7U
Authority: CN
Inventors: 刘政昊
Original assignee: Yantai Baichuan Huitong Technology Co ltd
Current assignee: Yantai Baichuan Huitong Technology Co ltd
Priority date: 2020-07-21
Filing date: 2020-07-21
Publication date: 2021-09-14
Anticipated expiration: 2030-07-21

Abstract

The utility model provides an industrial organic waste gas purification treatment device relates to the environmental protection technology field. The manual valve comprises a hand wheel, a valve cover, a valve rod and a ball body, wherein the hand wheel is in threaded connection with the valve rod, the valve rod is in threaded connection with the valve cover, the valve rod is fixedly connected with the ball body, the manual valve is fixedly connected with the left side of the spray tower, the inner bottom end of the spray tower is fixedly connected with the circulating water tank, the rear end of the circulating water tank is movably connected with the connecting pipe, one end of the connecting pipe, which is far away from the circulating water tank, is movably connected with the output end of the circulating water pump, the connecting pipe is provided with an electric regulating valve, the upper part of the electric regulating valve is movably connected with a water pipe, and the water pipe is movably connected with the shower nozzle, the industrial organic waste gas purifying device introduces waste gas into the spray tower, the waste gas and the absorbent are fully contacted with gas and liquid, when the surface of the activated carbon adsorption plate is contacted with the waste gas, toxic gas in the waste gas can be attracted, and the device achieves the expected effect on the treatment of the waste gas.

Description

Industrial organic waste gas purification treatment device

Technical Field

The utility model relates to an environmental protection technology field specifically is an industrial organic waste gas purification unit.

Background

A large amount of waste gas is generated in human production activities, the waste gas causes great harm to the environment, the pollution of the waste gas seriously affects the health of people, the waste gas contains a plurality of pollutants, the physical and chemical properties of the waste gas are very complex, and the toxicity of the waste gas is different. The waste gas discharged by fuel combustion contains sulfur dioxide, nitrogen oxides, hydrocarbons and the like; various harmful gases and solid wastes containing various components such as heavy metals, salts and radioactive substances are discharged due to different raw materials and processes used in industrial production; the exhaust gas emitted by automobiles contains hydrocarbons such as lead, benzene and phenol, and the pollution of the exhaust gas to the atmospheric environment is one of the most common and serious environmental problems in the world.

In addition, under the action of sunlight and air, the organic waste gas can perform photochemical reaction with an oxidant in the atmosphere to generate photochemical smog with higher toxicity. These waste gases present a great potential hazard to the ecological environment and human health. Therefore, the harmless treatment of the organic waste gas is very important, and the atmospheric environment can be effectively protected. However, the existing device for treating the waste gas has poor purification effect, generally cannot achieve expected effect on treatment of a plurality of waste gases, and has large equipment investment and high running cost.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an industry organic waste gas purification processing apparatus, the purifying effect who has solved current organic waste gas purification processing apparatus is not good, and can not reach anticipated effect usually to the processing of many waste gases, and equipment input is big, problem that the running cost is high.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an industrial organic waste gas purification treatment device comprises a hand wheel, a valve cover, a valve rod and a ball body, wherein the hand wheel is in threaded connection with the valve rod, the valve rod is in threaded connection with the valve cover, the valve rod is fixedly connected with the ball body, the hand valve is fixedly connected with the left side of a spray tower, the inner bottom end of the spray tower is fixedly connected with a circulating water tank, the rear end of the circulating water tank is movably connected with a connecting pipe, one end, away from the circulating water tank, of the connecting pipe is movably connected with the output end of a circulating water pump, an electric regulating valve is arranged on the connecting pipe, the upper portion of the electric regulating valve is movably connected with a water pipe, the water pipe is movably connected with a shower nozzle, the upper end of the spray tower is fixedly connected with an air outlet pipe, the air outlet pipe is movably connected with one end of a first air exhauster, the other end of the first air exhauster is movably connected with an active carbon adsorption chamber, and the active carbon adsorption plate and a solid plate are fixedly arranged in the active carbon adsorption chamber, the one end and the gas-supply pipe swing joint of first air exhauster are kept away from to the active carbon adsorption chamber, the top and the gas alarm fixed connection of gas-supply pipe, the right side and the second air exhauster swing joint of gas-supply pipe, the bottom of second air exhauster and the upper portion fixed connection of air exhauster base, the upper end of second air exhauster and the bottom swing joint of chimney, the four corners of the upper end of chimney all with hood pillar fixed connection, the one end and the hood fixed connection of chimney are kept away from to the hood pillar.

Preferably, the connecting pipe is movably connected with the rear side of the spray tower.

Preferably, the water conveying pipe penetrates through the spray tower.

Preferably, the number of the activated carbon adsorption plates is 8, and every two activated carbon adsorption plates are separated by a solid plate.

Preferably, the carbon fiber adsorption plate comprises a carbon fiber adsorption shell and activated carbon arranged in the carbon fiber adsorption shell, wherein the carbon fiber adsorption shell is made of stainless steel.

Preferably, the number of the hood struts is 4, and the hood struts are fixedly connected with four corners of the upper end of the chimney.

Preferably, the hood is made of stainless steel.

(III) advantageous effects

The utility model provides an industrial organic waste gas purification treatment device. The method has the following beneficial effects:

1. the industrial organic waste gas purification treatment device introduces acid mist waste gas into the spray tower through the gas inlet pipe, the waste gas and the sodium hydride absorbent are fully contacted with gas and liquid to absorb and neutralize the gas, after the tower bottom is pressurized by the water pump, the electric regulating valve controls the water absorption amount, the sodium hydride absorbent is sprayed on the top of the tower to spray downwards, and then the sodium hydride absorbent is recycled to the circulating water tank.

2. This industry organic waste gas purification processing apparatus, waste gas after handling through the spray column is through the absorption that sets up the active carbon adsorption board at the active carbon adsorption chamber again, when the surface of active carbon adsorption board and waste gas contact, just can attract the toxic gas in the waste gas, pass through the chimney outflow after the toxic gas in the waste gas is adsorbed, the device is effectual to the evolution of waste gas, reached anticipated effect, and equipment structure is simple, the input is little, the running cost is low.

Drawings

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

fig. 2 is a schematic structural view of the front view of the present invention;

fig. 3 is a schematic structural view of a cross-sectional view of the circulating water pump of the present invention;

fig. 4 is a schematic structural diagram of a cross-sectional view of the manual valve of the present invention.

Wherein, 1, a manual valve; 2. a hand wheel; 3. a valve cover; 4. a valve stem; 5. a sphere; 6. a spray tower; 7. a water circulating pump; 8. a connecting pipe; 9. an electric control valve; 10. a circulating water tank; 11. a water delivery pipe; 12. A shower head; 13. an air outlet pipe; 14. a first exhaust fan; 15. an activated carbon adsorption chamber; 16. an activated carbon adsorption plate; 17. a gas delivery pipe; 18. a gas alarm; 19. a second exhaust fan; 20. an air extractor base; 21. a chimney; 22. a hood support; 23. a hood; 24. a solid plate.

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.

3. The embodiment of the utility model provides an industrial organic waste gas purification treatment device, as shown in figure 1-4, including hand-operated valve 1 hand wheel 2, valve gap 3, valve rod 4 and spheroid 5, hand wheel 2 and valve rod 4 threaded connection, valve rod 4 and valve gap 3 threaded connection, valve rod 4 and spheroid 5 fixed connection, can use hand-operated valve 1 to close the air inlet when equipment breaks down, hand-operated valve 1 and the left side fixed connection of spray tower 6, the inside bottom of spray tower 6 and circulating water tank 10 fixed connection, the water in circulating water tank 10 needs to add the sodium hydride absorbent, the rear end of circulating water tank 10 and connecting pipe 8 swing joint, the one end of connecting pipe 8 far away from circulating water tank 10 and the output swing joint of circulating water pump 7, connecting pipe 8 and the rear side swing joint of spray tower 6, be provided with electrical control valve 9 on the connecting pipe 8, the electric control valve 9 is used for adjusting the water quantity of a shower nozzle 12, the upper part of the electric control valve 9 is movably connected with a water pipe 11, the water pipe 11 is movably connected with the shower nozzle 12, the shower nozzle 12 sprays an absorbent in the top of a spray tower 6 to be sprayed down, and then the absorbent is recycled to a circulating water tank 10, the water pipe 11 penetrates through the spray tower 6, the upper end of the spray tower 6 is fixedly connected with an air outlet pipe 13, the air outlet pipe 13 is movably connected with one end of a first exhaust fan 14, the other end of the first exhaust fan 14 is movably connected with an active carbon adsorption chamber 15, the active carbon adsorption chamber 15 is internally and fixedly provided with active carbon adsorption plates 16 and solid plates 24, the number of the active carbon adsorption plates 16 is 8, every two active carbon adsorption plates 16 are separated by one solid plate 24, the solid plates 24 can reduce the speed of waste gas passing through the active carbon adsorption plates 16, and the active carbon adsorption plates 16 can better adsorb toxic gas in the waste gas, the carbon fiber adsorption plate 16 comprises a carbon fiber adsorption shell and activated carbon arranged in the carbon fiber adsorption shell, wherein the carbon fiber adsorption shell is made of stainless steel, waste gas treated by the spray tower 6 is adsorbed by the activated carbon adsorption plate 16 arranged in the activated carbon adsorption chamber 15, when the surface of the activated carbon adsorption plate 16 is contacted with the waste gas, toxic gas in the waste gas can be absorbed, the toxic gas in the waste gas flows out through the chimney 21 after being absorbed, the device achieves the expected effect on the treatment of the waste gas, the equipment investment is small, the operation cost is low, one end of the activated carbon adsorption chamber 15 far away from the first exhaust fan 14 is movably connected with the gas pipe 17, the upper part of the gas pipe 17 is fixedly connected with the gas alarm 18, when the gas treatment does not reach the standard, the body alarm 18 can give an alarm, the gas pipe 17 is closed at the same time, the flow of the toxic gas is prevented, the right side and the 19 swing joint of second air exhauster 19 of gas-supply pipe 17, the bottom of second air exhauster 19 and the upper portion fixed connection of air exhauster base 20, the upper end of second air exhauster 19 and the bottom swing joint of chimney 21, the four corners of the upper end of chimney 21 all with hood pillar 22 fixed connection, the quantity of hood pillar 22 is 4, all with the four corners fixed connection of the upper end of chimney 21, the one end and the hood 23 fixed connection of chimney 21 are kept away from to hood pillar 22, the material of hood 23 is the stainless steel, hood 23 can block rainwater entering chimney 21 when the heavy rain that rises down.

The working principle is as follows: firstly, waste gas generated in industrial production enters a spray tower 6 through an air inlet of a manual valve 1, the waste gas entering the spray tower 6 is treated by sodium hydride absorbent sprayed by a shower nozzle 12, the treated waste gas is absorbed by a first exhaust fan 14 and enters an activated carbon adsorption chamber 15 through an air outlet pipe 13, the treated waste gas is absorbed by an activated carbon adsorption plate 16 arranged in the activated carbon adsorption chamber 15, then the gas is detected by a gas alarm 18 and then is absorbed by a second exhaust fan 19, the gas is transported to a chimney 21 through an air delivery pipe 17, and the evolved gas floats to the air through the chimney 21.

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 industry organic waste gas purification unit, includes manual valve (1), hand wheel (2), valve gap (3), valve rod (4) and spheroid (5), its characterized in that: the hand wheel (2) is in threaded connection with the valve rod (4), the valve rod (4) is in threaded connection with the valve cover (3), the valve rod (4) is fixedly connected with the ball body (5), the hand valve (1) is fixedly connected with the left side of the spray tower (6), the inner bottom end of the spray tower (6) is fixedly connected with the circulating water tank (10), the rear end of the circulating water tank (10) is movably connected with the connecting pipe (8), one end, far away from the circulating water tank (10), of the connecting pipe (8) is movably connected with the output end of the circulating water pump (7), the connecting pipe (8) is provided with the electric regulating valve (9), the upper portion of the electric regulating valve (9) is movably connected with the water conveying pipe (11), the water conveying pipe (11) is movably connected with the shower nozzle (12), the upper end of the spray tower (6) is fixedly connected with the air outlet pipe (13), and the air outlet pipe (13) is movably connected with one end of the first exhaust fan (14), the other end and the active carbon adsorption chamber (15) swing joint of first air exhauster (14), the inside fixed mounting of active carbon adsorption chamber (15) has active carbon adsorption board (16) and solid slab (24), the one end and gas-supply pipe (17) swing joint of first air exhauster (14) are kept away from in active carbon adsorption chamber (15), the top and gas alarm ware (18) fixed connection of gas-supply pipe (17), the right side and second air exhauster (19) swing joint of gas-supply pipe (17), the bottom of second air exhauster (19) and the upper portion fixed connection of air exhauster base (20), the upper end of second air exhauster (19) and the bottom swing joint of chimney (21), the four corners of the upper end of chimney (21) all with hood pillar (22) fixed connection, the one end and hood (23) fixed connection of chimney (21) are kept away from in hood pillar (22).

2. The industrial organic waste gas purification treatment device according to claim 1, characterized in that: the connecting pipe (8) is movably connected with the rear side of the spray tower (6).

3. The industrial organic waste gas purification treatment device according to claim 1, characterized in that: the water delivery pipe (11) penetrates through the spray tower (6).

4. The industrial organic waste gas purification treatment device according to claim 1, characterized in that: the number of the activated carbon adsorption plates (16) is 8, and every two activated carbon adsorption plates (16) are separated by a solid plate (24).

5. The industrial organic waste gas purification treatment device according to claim 1, characterized in that: the activated carbon adsorption plate (16) comprises a carbon fiber adsorption shell and activated carbon arranged in the carbon fiber adsorption shell, wherein the carbon fiber adsorption shell is made of stainless steel.

6. The industrial organic waste gas purification treatment device according to claim 1, characterized in that: the number of the blast cap supports (22) is 4, and the blast cap supports are fixedly connected with four corners of the upper end of the chimney (21).

7. The industrial organic waste gas purification treatment device according to claim 1, characterized in that: the hood (23) is made of stainless steel.