CN216457997U

CN216457997U - A waste gas collection processing apparatus for chemical industry enterprise

Info

Publication number: CN216457997U
Application number: CN202122729627.9U
Authority: CN
Inventors: 张相平; 郑晓; 董春柯; 魏铭泽
Original assignee: Dezhou Environmental Protection Science Research Institute Co ltd
Current assignee: Dezhou Environmental Protection Science Research Institute Co ltd
Priority date: 2021-11-09
Filing date: 2021-11-09
Publication date: 2022-05-10
Anticipated expiration: 2031-11-09

Abstract

The utility model discloses a waste gas collecting and treating device for chemical enterprises, which comprises a base, wherein a first treating tank is arranged at the top end of the base, an air inlet pipe is arranged on one side of the bottom of the first treating tank, a fan cover is arranged at one end of the air inlet pipe, a communicating pipe is arranged on one side of the top of the first treating tank, the other end of the communicating pipe is connected with a second treating tank, the bottom end of the second treating tank is fixedly connected with the base, an air outlet is arranged on one side of the middle of the second treating tank, a fan is arranged at the air outlet, and a single chip microcomputer controller is arranged on one side of the first treating tank. The utility model has the beneficial effects that: through the filter screen that is equipped with, can block external dust particulate matter and get into this exhaust treatment device, adsorb the net through the double-deck active carbon that is equipped with, can detach the peculiar smell in the waste gas, through the water pump that is equipped with for can reuse the water resource, through the dog-house that is equipped with, the staff can open the valve at any time, puts in chemical reagent to in the pond.

Description

A waste gas collection processing apparatus for chemical industry enterprise

Technical Field

The utility model relates to the technical field of waste gas treatment, in particular to a waste gas collecting and treating device for chemical enterprises.

Background

The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common exhaust purification has factory smoke and dust exhaust purification, workshop dust exhaust purification, organic exhaust purification, waste gas peculiar smell purification, acid-base exhaust purification, chemical industry exhaust purification etc., along with the development of national economy, the chemical industry enterprise is briskly developed, in the time of creating value, the direct emission of factory exhaust gas, the deterioration of environment has also been promoted greatly, consequently continuous country also more and more values energy saving and emission reduction and environmental protection, higher requirement has been put forward to the chemical industry enterprise, the waste gas that produces also must be discharged through handling the back, consequently the requirement of environmental protection can not be satisfied to the direct emission waste gas now.

The existing waste gas collecting and treating device has poor treatment effect, toxic gas in waste gas can not be removed, and meanwhile, the existing waste gas collecting and treating device can not effectively remove peculiar smell in the waste gas, so that the discharged waste gas is very bad, and the environment is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a waste gas collecting and treating device for chemical enterprises, which solves the problems that the waste gas collecting and treating device in the prior market, which is proposed by the background technology, can not completely remove toxic gas and can not effectively remove peculiar smell.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a waste gas collection and treatment device for chemical enterprise, includes the base, first processing jar is installed on the base top, the air-supply line is installed to first processing tank bottoms portion one side, the fan housing is installed to air-supply line one end, communicating pipe is installed to first processing tank deck portion one side, the other end is connected with the second and handles jar, tank bottoms end and base fixed connection are handled to the second, the air outlet is installed to second processing tank middle part one side, air outlet department installs the fan, single chip microcomputer controller is installed to first processing tank one side.

In order to make the exhaust gas treatment device capable of treating particulate matters and odor, as a preferred embodiment of the utility model: the first treatment tank internally mounted has the filter screen, the filter screen is installed in the air-supply line top, two-layer active carbon adsorption net is installed to the filter screen top.

In order to realize the reutilization of water resources, the utility model is a preferable scheme that: the pond has been seted up to the second processing tank bottom, the water pump is installed on the second processing tank top, the water pipe is installed to second processing tank bottom one side, the other end of water pipe is connected with the water inlet of water pump, the delivery port of water pump is connected with the outlet pipe, the outlet pipe runs through the second and handles tank top and be connected with the spout.

In order to facilitate the chemical reagent to be put into the water pool, the utility model adopts a preferable scheme that: a feed opening is installed on one side of the middle of the second treatment tank, a valve is arranged at the feed opening, a detection rod is installed inside the second treatment tank, one end of the detection rod is located in the water pool, and the other end of the detection rod penetrates through the top end of the second treatment tank to be installed with a detector.

In order to control the power on and off of each electric device by using an internal single chip microcomputer, the utility model adopts a preferable scheme that: the water pump, the motor and the detector are all electrically connected with the single chip microcomputer controller, and the single chip microcomputer controller is electrically connected with an external power supply.

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

1) the filter screen can prevent external dust particles from entering the waste gas treatment device, and the double-layer active carbon adsorption screen can remove peculiar smell in waste gas;

2) through the water pump that is equipped with, take out the water in the pond again from the spout blowout, spun water falls into the pond again for can reuse the water resource, through the dog-house that is equipped with, the staff can open the valve at any time, puts in chemical reagent to the pond in, has the water of chemical reagent through the spout blowout and reacts with waste gas emergence, gets rid of the harmful gas in the waste gas.

Drawings

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

FIG. 2 is a schematic view of the internal structure of a first treatment tank according to the present invention;

FIG. 3 is a schematic view of the internal structure of a second treatment tank according to the present invention.

In the figure: 1. a base; 2. a first treatment tank; 21. a filter screen; 22. an activated carbon adsorption net; 3. an air inlet pipe; 4. a fan housing; 5. a communicating pipe; 6. a second treatment tank; 61. a pool; 62. A water pump; 63. a water pipe; 64. a water outlet pipe; 65. a spout; 7. an air outlet; 8. a fan; 9. A single chip controller; 10. a feeding port; 11. a valve; 12. a detection lever; 13. a detector.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a waste gas collection processing apparatus for chemical enterprise, the on-line screen storage device comprises a base 1, first processing jar 2 is installed on 1 top of base, air-supply line 3 is installed to 2 bottom one sides of first processing jar, fan housing 4 is installed to 3 one end of air-supply line, 2 top one side of first processing jar are installed and are communicated

pipe

5, 5 other ends are connected with second processing jar 6 communicating pipe, 6 bottom and the base 1 fixed connection of second processing jar, air outlet 7 is installed to 6 middle part one sides of second processing jar, 7 departments of air outlet install fan 8, singlechip controller 9 is installed to 2 one side of first processing jar.

Specifically, can carry out primary filter through the first processing jar 2 that is equipped with to waste gas, the waste gas rethread second processing jar 6 after handling handles is handled, and the fan 8 through being equipped with extracts the air in the second processing jar 6, and this processing apparatus inhales this processing apparatus with the outside air from fan housing 4 department under the change of atmospheric pressure in, waste gas gets into first processing jar 2 from fan housing 4.

In this embodiment: a filter screen 21 is arranged in the first treatment tank 2, the filter screen 21 is arranged above the air inlet pipe 3, and two layers of activated carbon adsorption screens 22 are arranged above the filter screen 21.

Specifically, waste gas gets into air-supply line 3 from fan housing 4, and in reentrant first treatment tank 2, through the filter screen 21 that is equipped with for dust particulate matter in the waste gas is blockked in filter screen 21 below, and the waste gas through filter screen 21 rises through two-layer active carbon adsorption net 22, and the heterochrosis peculiar smell in the waste gas can be detached to active carbon adsorption net 22, and the waste gas through preliminary treatment gets into in communicating pipe 5.

In this embodiment: the pond 61 has been seted up to second treatment tank 6 bottom, and water pump 62 is installed on second treatment tank 6 top, and water pipe 63 is installed to second treatment tank 6 bottom one side, and the other end of water pipe 63 is connected with water pump 62's water inlet, and water pump 62's delivery port is connected with outlet pipe 64, and outlet pipe 64 runs through second treatment tank 6 top and is connected with spout 65.

Specifically, waste gas gets into second treatment tank 6 from communicating pipe 5, and water in the pond 61 is drawn through the water pump 62 that is equipped with, sprays in rethread spout 65 second treatment tank 6, and waste gas gets into second treatment tank 6 after with the water contact that sprays, through various chemicals that add in the aquatic, with the various harmful gas in the waste gas emergence reaction, gets rid of the harmful gas in the waste gas, and then the waste gas of handling is seen off from air outlet 7 again.

In this embodiment: dog-house 10 is installed to 6 middle part one sides of second processing jar, and dog-house 10 is equipped with

valve

11, and 6 internally mounted of second processing jar have measuring staff 12, and measuring staff 12 one end is located pond 61, and the measuring staff 12 other end runs through the 6 tops of second processing jar and installs detector 13.

Specifically, the waste gas enters the second treatment tank 6 to react with the chemical substances, the detector 13 arranged on the second treatment tank can detect the amount of the chemical substances in the water tank 61, in order to prevent the chemical substances from being consumed by the waste gas, the concentration of the chemical substances in the water tank 61 is reflected in the single chip microcomputer controller 9 through the detector 13, and when the concentration of the chemical substances is insufficient, a worker opens the valve 11 to add the chemical substances from the feeding port 10.

In this embodiment: the water pump 62, the motor and the detector 13 are all electrically connected with the single chip microcomputer controller 9, and the single chip microcomputer controller 9 is electrically connected with an external power supply.

The working principle is as follows: when the waste gas collecting and treating device for the chemical enterprises is used, firstly, a worker energizes the fan 8 through the singlechip controller 9, the fan 8 extracts air in the second treating tank 6, the treating device sucks outside air into the treating device from the fan cover 4 under the change of air pressure, the waste gas enters the first treating tank 2 from the fan cover 4 for preliminary treatment, a filter screen 21 arranged in the first treating tank 2 can block dust particles in the waste gas, a double-layer activated carbon adsorption screen 22 arranged can remove the off-color and peculiar smell in the waste gas, the waste gas after the preliminary treatment enters the second treating tank 6 from the communicating pipe 5, the water pump 62 is started through the singlechip controller 9, so that water in the water tank 61 is sprayed out from the nozzle 65 along the water pipe 63 and circulates back and forth, the waste gas enters the second treating tank 6 to contact with sprayed water and react with chemical substances in the water, harmful gas in the waste gas is removed, the concentration of chemical substances in the water tank 61 is reflected in the single chip microcomputer controller 9 through the arranged detector 13, when the concentration of the chemical substances is insufficient, a worker opens the valve 11, the chemical substances are added from the feeding port 10, and the waste gas after chemical reaction is discharged from the air outlet 7.

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 various changes, modifications, equivalents, and improvements may be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a processing apparatus is collected to waste gas for chemical industry enterprise, includes base (1), its characterized in that: base (1) top is installed first processing jar (2), air-supply line (3) are installed to first processing jar (2) bottom one side, fan housing (4) are installed to air-supply line (3) one end, communicating pipe (5) are installed to first processing jar (2) top one side, communicating pipe (5) other end is connected with the second and handles jar (6), jar (6) bottom and base (1) fixed connection are handled to the second, air outlet (7) are installed to second processing jar (6) middle part one side, fan (8) are located to install air outlet (7), singlechip controller (9) are installed to first processing jar (2) one side.

2. The waste gas collecting and treating device for the chemical industry enterprises according to claim 1, wherein: first processing tank (2) internally mounted has filter screen (21), install in air-supply line (3) top filter screen (21), two-layer active carbon adsorption net (22) are installed to filter screen (21) top.

3. The waste gas collecting and treating device for the chemical industry enterprises according to claim 1, wherein: pond (61) have been seted up to second treatment tank (6) bottom, water pump (62) are installed on second treatment tank (6) top, water pipe (63) are installed to second treatment tank (6) bottom one side, the other end of water pipe (63) is connected with the water inlet of water pump (62), the delivery port of water pump (62) is connected with outlet pipe (64), outlet pipe (64) run through second treatment tank (6) top and are connected with spout (65).

4. The waste gas collecting and treating device for the chemical industry enterprises according to claim 3, wherein: dog-house (10) are installed to second processing jar (6) middle part one side, dog-house (10) are equipped with valve (11), second processing jar (6) internally mounted has test rod (12), test rod (12) one end is located pond (61), test rod (12) other end runs through second processing jar (6) top and installs detector (13).

5. The waste gas collecting and treating device for the chemical industry enterprises according to claim 4, wherein: the water pump (62), the motor and the detector (13) are electrically connected with the single chip microcomputer controller (9), and the single chip microcomputer controller (9) is electrically connected with an external power supply.