CN210699480U

CN210699480U - Alkaline washing tower for removing acidic substances in organic waste gas

Info

Publication number: CN210699480U
Application number: CN201921645955.7U
Authority: CN
Inventors: 查日和
Original assignee: Guangzhou El Environmental Engineering Co Ltd
Current assignee: Guangzhou El Environmental Engineering Co Ltd
Priority date: 2019-09-29
Filing date: 2019-09-29
Publication date: 2020-06-09
Anticipated expiration: 2029-09-29

Abstract

The utility model belongs to the technical field of the alkaline washing tower technique and specifically relates to a get rid of alkaline washing tower of acid material among organic waste gas, including the tower body, the notch has all been seted up to the both sides of tower body inner chamber, and the quantity of notch is three groups, and the inner chamber of notch has inserted alkaline material filter, multiaspect clean shot filler filter and honeycomb active carbon filter respectively, and alkaline material filter, multiaspect clean shot filler filter and honeycomb active carbon filter are from last to distributing down in proper order, and the right side of tower body inner chamber and the top welding that is located the alkaline material filter have the arc. The utility model discloses a tower body, notch, alkaline material filter, multiaspect clean shot filler filter, honeycomb activated carbon filter, arc, raceway, water pump, bracing piece and vapour and liquid separator's setting possesses the gaseous national standard that reaches after the processing, reduces the pollution of waste gas to the air, increases the life of filter, reduces the advantage of the cost of handling waste gas.

Description

Alkaline washing tower for removing acidic substances in organic waste gas

Technical Field

The utility model relates to an alkaline washing tower technical field specifically is an alkaline washing tower of getting rid of acidic material among organic waste gas.

Background

Along with the rapid development of economy in China, production devices in industries such as petroleum, chemical engineering, medical treatment and the like are rapidly built in large quantities, a large amount of waste materials are generated, if the waste materials are directly discharged, serious pollution is caused to the environment, in recent years, the awareness of environmental protection of people is gradually strengthened, environmental protection policy and regulations are increasingly strengthened, new requirements are provided for the disposal technology of the waste materials, and an incineration device is taken as an important component in a chemical plant and has the characteristics of high efficiency, thorough treatment and the like. However, if the incineration parameters and the treatment method are not properly selected, secondary pollution is generated, waste gas containing acidic substances is generated by burning the waste materials, and air is polluted if the waste gas is not treated.

Various appliances and substances are needed for treating the waste gas, but the waste gas treatment mode can cause the existence of harmful substances in the waste gas, the national standard cannot be met, the air can still be polluted after the waste gas is discharged, the humid air is not further treated after the acidic substances in the waste gas are treated in a general alkaline washing tower, and the sprayed water mist can fall onto a filter plate, so that the service life of the filter plate is shortened, and the cost for treating the waste gas is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a get rid of alkaline washing tower of acid material in organic waste gas, the gas after possessing the processing reaches national standard, reduce the pollution of waste gas to the air, increase the life of filter, reduce the advantage of the cost of handling waste gas, the processing of having solved general processing waste gas needs to use various utensil and material, but this kind of mode of handling waste gas, the harmful substance in the waste gas still exists probably, can not reach national standard, still can cause the pollution to the air after discharging, handle the back to the acid material in the waste gas in the general alkaline washing tower, do not advance further processing to moist air, the water smoke after spraying simultaneously probably falls into on the filter, cause the life reduction of filter, the problem of the cost of handling waste gas has been increased.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a get rid of alkaline washing tower of acid material among organic waste gas, includes the tower body, the notch has all been seted up to the both sides of tower body inner chamber, the quantity of notch is three groups, alkaline material filter, multiaspect clean shot filler filter and honeycomb activated carbon filter have been inserted respectively to the inner chamber of notch, alkaline material filter, multiaspect clean shot filler filter and honeycomb activated carbon filter distribute gradually from last to bottom, the right side of tower body inner chamber and the top welding that is located the alkaline material filter have the arc, the top welding of tower body inner chamber has the raceway, the bottom equidistance intercommunication of raceway has atomizer, the raceway runs through the tower body through the pipeline and extends to the outer intercommunication of tower body and has the water pump, the upper portion symmetrical welding on tower body right side has the bracing piece, the right side welding of bracing piece has vapour and liquid.

Preferably, the top intercommunication on gas-liquid separator right side has the outlet duct, gas-liquid separator's air inlet passes through pipeline and tower body intercommunication, gas-liquid separator's bottom has the liquid storage tank through the pipeline intercommunication, the top intercommunication on liquid storage tank right side has the water injection pipe, the fixed surface of water injection pipe installs first gate valve.

Preferably, deposit the liquid case and weld in the bottom on tower body right side, the bottom at the liquid case back is passed through pipeline and water pump intercommunication, the water pump welds in the top of tower body, deposit the positive left side fixed mounting of liquid case and have the glass window, the surface of glass window is provided with the scale.

Preferably, the right side of tower body inner chamber and the upper portion intercommunication that is located the arc have first outlet pipe, the bottom on tower body right side and the rear welding that is located the liquid storage box have deposit the fluid reservoir, the bottom intercommunication that deposits the fluid reservoir back has the second outlet pipe, the fixed surface of second outlet pipe installs the second gate valve, the top of depositing the fluid reservoir is passed through pipeline and first outlet pipe intercommunication.

Preferably, the left bottom intercommunication of tower body has the intake pipe, the supporting leg has all been welded in the four corners department of tower body bottom, the bottom fixed mounting of supporting leg has the universal wheel.

Preferably, the front of tower body articulates there is the observation frame, fixed mounting is located at the center on observation frame right side has the frame lock, the right side of observation frame and the top welding that is located the frame lock have the handle, the inner chamber embedding of observation frame has glass.

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

the utility model has the advantages of that the treated gas reaches the national standard, the pollution of the waste gas to the air is reduced, the service life of the filter plate is prolonged, the cost of treating the waste gas is reduced, the problem that various appliances and materials are needed for treating the waste gas is solved through the arrangement of the tower body, the notch, the alkaline material filter plate, the multi-surface hollow ball filler filter plate, the honeycomb-shaped active carbon filter plate, the arc-shaped plate, the water delivery pipe, the water pump, the support rod and the gas-liquid separator, the harmful substances in the waste gas possibly still exist and can not reach the national standard, the air can still be polluted after being discharged, the wet air is not further treated after the acidic substances in the waste gas are treated in the general alkaline washing tower, meanwhile, the sprayed water mist possibly falls into the filter plate, so that the service life of the filter plate is shortened, and the cost for treating waste gas is increased.

Drawings

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

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

fig. 3 is a schematic view of the structure of the right side of the present invention.

In the figure: 1. a tower body; 2. an observation frame; 3. an air inlet pipe; 4. supporting legs; 5. a universal wheel; 6. a frame lock; 7. a liquid storage tank; 8. a water injection pipe; 9. a first gate valve; 10. a gas-liquid separator; 11. an air outlet pipe; 12. a support bar; 13. a water pump; 14. a handle; 15. a glass window; 16. a first water outlet pipe; 17. a water delivery pipe; 18. an atomizing spray head; 19. an arc-shaped plate; 20. a notch; 21. an alkaline substance filter plate; 22. a polyhedral hollow ball filler filter plate; 23. a honeycomb activated carbon filter plate; 24. a second water outlet pipe; 25. a second gate valve; 26. and a liquid storage tank.

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, an alkaline washing tower for removing acidic substances from organic waste gas comprises a tower body 1, notches 20 are respectively formed in two sides of an inner cavity of the tower body 1, the number of the notches 20 is three, an alkaline substance filter plate 21, a multi-surface hollow ball filler filter plate 22 and a honeycomb-shaped active carbon filter plate 23 are respectively inserted into the inner cavity of each notch 20, the alkaline substance filter plate 21, the multi-surface hollow ball filler filter plate 22 and the honeycomb-shaped active carbon filter plate 23 are sequentially distributed from top to bottom, an arc-shaped plate 19 is welded on the right side of the inner cavity of the tower body 1 and above the alkaline substance filter plate 21, a water pipe 17 is welded on the top of the inner cavity of the tower body 1, atomizing nozzles 18 are equidistantly communicated with the bottom of the water pipe 17, the water pipe 17 penetrates through the tower body 1 through a pipeline and extends to the outside of the tower body 1, through the arrangement of the tower body 1, the notch 20, the alkaline substance filter plate 21, the multi-surface hollow sphere filler filter plate 22, the honeycomb-shaped active carbon filter plate 23, the arc-shaped plate 19, the water delivery pipe 17, the water pump 13, the support rod 12 and the gas-liquid separator 10, the advantages of enabling the treated gas to reach the national standard, reducing the pollution of the waste gas to the air, prolonging the service life of the filter plate and reducing the cost of treating the waste gas are achieved, various appliances and substances are needed for treating the waste gas in general, but the harmful substances in the waste gas possibly exist in the waste gas treatment mode, the national standard cannot be reached, the air can still be polluted after the waste gas is discharged, after the acidic substances in the waste gas are treated in the general alkaline tower, the humid air is not further treated, and the sprayed water mist possibly falls onto the filter plate to reduce the service life of the filter plate, increasing the cost of treating the exhaust gas.

In this embodiment, the top intercommunication on gas-liquid separator 10 right side has outlet duct 11, gas-liquid separator 10's air inlet passes through pipeline and tower body 1 intercommunication, gas-liquid separator 10's bottom has liquid storage tank 7 through the pipeline intercommunication, liquid storage tank 7 right side's top intercommunication has water injection pipe 8, water injection pipe 8's fixed surface installs first gate valve 9, setting through first gate valve 9, can close water injection pipe 8, first gate valve 9 is in the closed state at ordinary times, first gate valve 9 can be opened to the hand wheel of clockwise screwing first gate valve 9, gas-liquid separator 10's model is ZCQF.

In this embodiment, deposit liquid tank 7 and weld in the bottom on tower body 1 right side, the bottom at the liquid tank 7 back is passed through pipeline and water pump 13 intercommunication, water pump 13 welds in the top of tower body 1, deposit the positive left side fixed mounting of liquid tank 7 has glass window 15, glass window 15's surface is provided with the scale, setting through glass window 15, can observe the deposit liquid volume in the liquid tank 7, setting through the scale, it is more accurate to deposit the liquid volume demonstration in the liquid tank 7, water pump 13's model is GDR 50-50.

In this embodiment, the right side of 1 inner chamber of tower body and the upper portion intercommunication that is located arc 19 have first outlet pipe 16, the bottom on tower body 1 right side and the rear welding that is located deposit liquid case 7 have deposit the fluid reservoir 26, the bottom intercommunication at the liquid reservoir 26 back has second outlet pipe 24, the fixed surface of second outlet pipe 24 installs second gate valve 25, pipeline and first outlet pipe 16 intercommunication are passed through at the top of depositing fluid reservoir 26, setting through arc 19, make the liquid after atomizer 18 sprays fall into the top of arc 19, protect the filter, increase the life of filter.

In this embodiment, the left bottom intercommunication of tower body 1 has intake pipe 3, and the four corners department of tower body 1 bottom has all welded supporting leg 4, and the bottom fixed mounting of supporting leg 4 has universal wheel 5, through the setting of universal wheel 5, can remove tower body 1, and one side of universal wheel 5 is provided with the latch segment, can lock universal wheel 5.

In this embodiment, the front of tower body 1 articulates there is viewing frame 2, fixed mounting is located to the center on viewing frame 2 right side has frame lock 6, the right side of viewing frame 2 and the top welding that is located frame lock 6 have handle 14, the inner chamber embedding of viewing frame 2 has glass, through the setting of frame lock 6, can fix viewing frame 2, through the setting of handle 14, the staff of being convenient for removes viewing frame 2, through the setting of viewing frame 2, be convenient for observe in change and the tower body 1 of filter.

The working principle is as follows: the tower body 1 is moved to a position needing to be used through the universal wheel 5, the universal wheel 5 is fixed through the locking block, waste gas enters the bottom of an inner cavity of the tower body 1 through the air inlet pipe 3, the waste gas is filtered through the honeycomb-shaped active carbon filter plate 23, the multi-surface hollow ball filler filter plate 22 and the alkaline substance filter plate 21, filtered gas enters the upper part of the inner cavity of the tower body 1 through the arc plate 19 and a left gap of the inner cavity of the tower body 1, the water pump 13 works to extract treatment liquid from the liquid storage box 7 and enters the water delivery pipe 17 through a pipeline, the atomizing nozzle 18 sprays the water to further purify the gas, the purified gas enters the gas-liquid separator 10 through the pipeline, the separated gas is discharged into the air through the air outlet pipe 11, the liquid flows into the liquid storage box 7 through the pipeline, the liquid falling into the upper part of the arc plate 19 flows into the liquid storage tank 26, the second gate valve 25 is normally closed, and when the second gate valve 25 needs to be opened, the hand wheel for clockwise screwing the second gate valve 25 can open the second gate valve 25, and the liquid in the liquid storage tank 26 is discharged and processed.

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. An alkaline washing tower for removing acidic substances in organic waste gas comprises a tower body (1) and is characterized in that: notch (20) have all been seted up to the both sides of tower body (1) inner chamber, the quantity of notch (20) is three groups, alkaline material filter (21), multiaspect hollow sphere filler filter (22) and honeycomb activated carbon filter (23) have been inserted respectively to the inner chamber of notch (20), alkaline material filter (21), multiaspect hollow sphere filler filter (22) and honeycomb activated carbon filter (23) are from last to distributing in proper order down, the right side of tower body (1) inner chamber and the top welding that is located alkaline material filter (21) have arc (19), the top welding of tower body (1) inner chamber has raceway (17), the bottom equidistance intercommunication of raceway (17) has atomizer (18), raceway (17) runs through tower body (1) and extends to tower body (1) outer intercommunication has water pump (13) through the pipeline, the upper portion symmetry welding on tower body (1) right side has bracing piece (12), the right side welding of bracing piece (12) has vapour and liquid separator (10).

2. The alkaline washing tower for removing the acidic substances in the organic waste gas as claimed in claim 1, wherein: the top intercommunication on gas-liquid separator (10) right side has outlet duct (11), the air inlet of gas-liquid separator (10) passes through pipeline and tower body (1) intercommunication, the bottom of gas-liquid separator (10) has liquid storage tank (7) through the pipeline intercommunication, the top intercommunication on liquid storage tank (7) right side has water injection pipe (8), the fixed surface of water injection pipe (8) installs first gate valve (9).

3. The alkaline washing tower for removing the acidic substances in the organic waste gas as claimed in claim 2, wherein: deposit liquid tank (7) and weld in the bottom on tower body (1) right side, the bottom at the liquid tank (7) back is passed through pipeline and water pump (13) intercommunication, water pump (13) weld in the top of tower body (1), the positive left side fixed mounting of liquid tank (7) has glass window (15), the surface of glass window (15) is provided with the scale.

4. The alkaline washing tower for removing the acidic substances in the organic waste gas as claimed in claim 1, wherein: the right side of tower body (1) inner chamber and the upper portion intercommunication that is located arc (19) have first outlet pipe (16), the bottom on tower body (1) right side and the rear welding that is located deposit liquid case (7) have deposit fluid reservoir (26), the bottom intercommunication at the deposit fluid reservoir (26) back has second outlet pipe (24), the fixed surface of second outlet pipe (24) installs second gate valve (25), the top of depositing fluid reservoir (26) is passed through pipeline and first outlet pipe (16) intercommunication.

5. The alkaline washing tower for removing the acidic substances in the organic waste gas as claimed in claim 1, wherein: the left bottom intercommunication of tower body (1) has intake pipe (3), supporting leg (4) have all been welded in the four corners department of tower body (1) bottom, the bottom fixed mounting of supporting leg (4) has universal wheel (5).

6. The alkaline washing tower for removing the acidic substances in the organic waste gas as claimed in claim 1, wherein: the front of tower body (1) articulates there is viewing frame (2), fixed mounting is located at the center on viewing frame (2) right side has frame lock (6), the right side of viewing frame (2) and the top welding that is located frame lock (6) have handle (14), the inner chamber embedding of viewing frame (2) has glass.