CN207591586U - A kind of foul waste gas processing unit of Vertical Combination structure - Google Patents
A kind of foul waste gas processing unit of Vertical Combination structure Download PDFInfo
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- CN207591586U CN207591586U CN201721458034.0U CN201721458034U CN207591586U CN 207591586 U CN207591586 U CN 207591586U CN 201721458034 U CN201721458034 U CN 201721458034U CN 207591586 U CN207591586 U CN 207591586U
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Abstract
A kind of foul waste gas processing unit of Vertical Combination structure, is related to exhaust-gas treatment.The foul waste gas processing unit of the Vertical Combination structure, utilize the partition board being arranged in tower body, space in tower is separated at least two-stage reaction space, multiple spray-absorption is carried out to foul waste gas using different absorbent solutions in vertical direction, treatment effect is more thorough, device structure is compact, compared with horizontally arranged multiple spray columns, can save more than 60% occupation area of equipment.
Description
Technical field
The utility model is related to exhaust-gas treatment, more particularly to a kind of foul waste gas processing unit of Vertical Combination structure.
Background technology
In the processing procedure of foul waste gas, for containing the pollutant components such as hydrogen sulfide, mercaptan, thioether, ammonia complexity
Exhaust gas, the spray scrubber poor processing effect of single-stage, odorant pollutant absorption are not thorough, and multiple spray scrubber horizontal rows
Row there are problems that taking up a large area, pipeline is complicated, equipment performance difficulty.
Invention content
It gives up in view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of stench of Vertical Combination structure
Flash Gas Compression Skid System has the advantages that take up little area, is reasonable design, simple in structure.
Technical solution is used by the utility model：A kind of foul waste gas processing unit of Vertical Combination structure, including
Tower body with air inlet and exhaust outlet, wherein air inlet are arranged on tower body lower end, and exhaust outlet is arranged on tower body top, technology
Main points are to further include the circulator being made of circulating pump and circulating storage tank, and one is at least set in tower body with gas passage
Partition board, space in tower is separated at least two-stage reaction space by partition board, and the gas passage of air inlet, partition board and exhaust outlet connect
It is logical to form exhaust steam passage；It is equipped with the packing layer accumulated and formed by polyhedron empty ball successively from the bottom to top per order reaction space, if
The spray tube above packing layer is put, the demisting layer being made of stainless steel cloth being arranged on above spray tube, per first order reaction
The liquid outlet in space connects circulating storage tank by pipeline, and circulating storage tank connects the feed liquor per first order reaction space by circulating pump
Mouthful.
In said program, the packing layer piling height be 1.5~2m, voidage 90%, wherein, polyhedron empty ball
A diameter of 36~42mm, specific surface area are 290~350m2/m3。
In said program, the thickness of the stainless steel cloth is 90~120mm, and string diameter is 0.2~0.4mm, sieve pore ruler
Very little 2~4mm.
In said program, gas passage upper end install umbellate form protective cover, umbellate form protective cover 500~700mm of horizontal diameter,
Umbrella cover and horizontal direction angle are 30 °.
In said program, a diameter of 300~500mm of the gas passage.
In said program, described two reaction compartments, wherein, 10% is equipped in the circulating storage tank in first order reaction space
The liquid caustic soda of concentration is equipped with water in the circulating storage tank in second order reaction space.
In said program, two partition boards are internally provided in tower body, space in tower is separated into third-order reaction space, wherein,
It is equipped with the liquid caustic soda of 8~15% concentration in circulating storage tank in first order reaction space, is equipped in the circulating storage tank in second order reaction space
The sodium hypochlorite of 2~4% concentration is equipped with water in the circulating storage tank in third-order reaction space.
In said program, three partition boards are internally provided in tower body, space in tower is separated into fourth-order reaction space, wherein,
It is equipped with the liquid caustic soda of 8~15% concentration in circulating storage tank in first order reaction space, is equipped in the circulating storage tank in second order reaction space
The sodium hypochlorite of 2~4% concentration, is equipped with biological deodorant in the circulating storage tank in third-order reaction space, in fourth-order reaction space
Water is equipped in circulating storage tank.
The beneficial effects of the utility model are：The foul waste gas processing unit of the Vertical Combination structure, using being arranged on tower
Space in tower is separated at least two-stage reaction space by internal partition board, in vertical direction using different absorbent solutions to disliking
Smelly exhaust gas carries out multiple spray-absorption, and treatment effect is more thorough, and device structure is compact, compared with horizontally arranged multiple spray columns,
More than 60% occupation area of equipment can be saved.
Description of the drawings
It in order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments, for those of ordinary skill in the art, without creative efforts, can also be according to these
Attached drawing obtains other attached drawings.
Fig. 1 is the machine of the foul waste gas processing unit of the Vertical Combination structure of secondary filtration in the utility model embodiment 1
Structure schematic diagram；
Fig. 2 is the machine of the foul waste gas processing unit of the Vertical Combination structure of three-stage filtration in the utility model embodiment 2
Structure schematic diagram；
Fig. 3 is the machine of the foul waste gas processing unit for the Vertical Combination structure that level Four filters in the utility model embodiment 3
Structure schematic diagram；
Number explanation is as follows in figure：1 tower body, 2 air inlets, 3 level-one packing layers, 4 level-one spray tubes, 5 level-one demisting layers, 6
Partition board, 7 underlying gas channels, 8 two level packing layers, 9 two level spraying layers, 10 two level demisting layers, 11 partition boards, 12 top tank airs lead to
Road, 13 three-level packing layers, 14 three-level spraying layers, 15 three-level demisting layers, 16 circulation fluid communicating pipes, 17 circulation fluid communicating pipes, 18 are followed
Ring liquid communicating pipe, 19 primary cycles pump, 20 primary cycle liquid storage tanks, 21 spray tubes, 22 secondary cycles pump, the storage of 23 secondary cycle liquid
Tank, 24 spray tubes, 25 three-level circulating pumps, 26 three-levels cycle liquid storage tank, 27 spray tubes, 28 exhaust outlets, 28 level Four circulating pumps, 29 4
Grade cycle liquid storage tank, 30 spray tubes, 31 circulation fluid communicating pipes, 32 partition boards, 33 level Four packing layers, 34 level Four spraying layers, 35 level Four
Demisting layer.
Specific embodiment
Above-mentioned purpose, the feature and advantage for enabling the utility model are more obvious understandable, below in conjunction with the accompanying drawings 1~3 He
Specific embodiment is described in further detail the utility model.
Embodiment 1：
The foul waste gas processing unit for the Vertical Combination structure that the present embodiment uses, including carrying air inlet and exhaust outlet
Tower body 1, wherein air inlet 2 are arranged on 1 lower end of tower body, and space in tower is separated into two-stage reaction by the partition board 6 being arranged in tower body 1
Space is equipped with level-one packing layer 3 from bottom of towe, level-one spraying layer 4, level-one spray is equipped with above level-one packing layer 3 successively upwards
4 top of layer is equipped with level-one demisting layer 5, and the top of level-one demisting layer 5 is equipped with partition board 6,6 top of partition board be equipped with successively two level packing layer 8,
Two level spraying layer 9 is equipped with above two level packing layer 8,9 top of two level spraying layer is equipped with two level demisting layer 10, two level demisting layer 10
Top is exhaust outlet 28.Wherein, level-one packing layer 3 and two level packing layer 8 accumulate shape by the polyhedron empty ball of polyethylene material
Into hollow ball being deposited on stent in the present embodiment, polyhedron empty ball a diameter of 38mm, specific surface area 320m2/m3 is filled out
Bed of material piling height be 1.5m, voidage 90%.Level-one spraying layer 4 and two level spraying layer 9 are by the spray with spiral nozzle
Pipeline form, spray piping caliber be DN65, spiral nozzle specification be screw thread specification be DN15, injection diameter 4.8mm, spray angle
90 ° of degree.The quantity of individual layer spiral nozzle is determined according to the horizontal area of spraying layer, and 1~2 is set for every square metre in the present embodiment
It is a.Level-one demisting layer 5 and two level demisting layer 10 are made of stainless steel cloth, and the thickness of stainless steel cloth is 90mm, and string diameter is
0.2mm, screen size 2mm.
In the present embodiment, underlying gas channel 7,7 diameter 300mm of underlying gas channel, under are equipped at the center of partition board 6
7 upper end of layer gas passage installation umbellate form protective cover, umbellate form protective cover horizontal diameter 500mm, umbrella cover and horizontal direction angle are
30°.Underlying gas channel 7 connects with the air inlet 2 and exhaust outlet 28 of tower body 1 and to form exhaust steam passage.
The liquid outlet in first order reaction space connects primary cycle liquid storage tank 20 by pipeline, and primary cycle liquid storage tank 20 passes through
The inlet in 19 connection first order reaction space of primary cycle pump.The liquid caustic soda of 10% concentration is equipped in primary cycle liquid storage tank 20.Two level
The liquid outlet of reaction compartment connects secondary cycle liquid storage tank 23 by pipeline, and secondary cycle liquid storage tank 23 pumps 22 by secondary cycle
The inlet in second order reaction space is connected, water is equipped in secondary cycle liquid storage tank 23.
The foul waste gas processing unit of vertical composite structure can be used for sewage or waste water treatment plant stench in the present embodiment
The processing of exhaust gas, main odorant pollutant is hydrogen sulfide in exhaust gas, and processing procedure is as follows：
In the above process flowed through in foul waste gas, primary cycle pump 19 extracts the lye in primary cycle liquid storage tank 20,
Enter level-one spraying layer 4 by spray tube 21, finally form misty water droplet solution by spiral nozzle and drop into level-one packing layer
3, the pollutant in level-one packing layer 3 in solution and exhaust gas comes into full contact with and absorbs, and completes net to the first order of foul waste gas
Change is handled, and is dropped into the lye of bottom of towe by returning in primary cycle liquid storage tank 20 circulation fluid communicating pipe 16, is carried out in cycles
Cycle.Secondary cycle pump 22 extracts the clear water in secondary cycle liquid storage tank 23, enters two level spraying layer 9 by spray tube 24, most
Misty water droplet solution is formed by spiral nozzle afterwards and drop into two level packing layer 8, in two level packing layer 8 in solution and exhaust gas
Pollutant comes into full contact with and absorbs, and completes the second level purified treatment to foul waste gas, and the clear water for dropping into bottom of towe passes through two level
Circulation fluid communicating pipe 17 is returned in secondary cycle liquid storage tank 23, is recycled in cycles.
Exhaust gas is after the neutralization, oxidation, absorption of two level different solutions, the removal of the hydrogen sulfide odorant pollutant in exhaust gas
Rate can reach more than 95%, can be with effective protection ambient enviroment.
In level-one, secondary treatment process in more than exhaust gas, with suction of the secondary cycle liquid to odorant pollutant in exhaust gas
It receives, the physicochemical properties of circulation fluid can gradually change.Thus, it is specified that when the liquid caustic soda concentration in primary cycle liquid storage tank 20
During less than 4%, need to replace liquid caustic soda therein；When pH value of water solution is less than 6 in secondary cycle liquid storage tank 23, need
Clear water therein is replaced.
Embodiment 2：
The present embodiment and the main distinction of embodiment 1 are, after liquid caustic soda solution treatment, increase sodium hypochlorite process layer,
It is clear water process layer above sodium hypochlorite process layer, the present embodiment can be used for oil removal, flotation, anaerobism in sewage from oil refinery processing
The foul waste gas of the facilities such as pond is handled, and main odorant pollutant is hydrogen sulfide, mercaptan, thioether etc. in exhaust gas.
The present embodiment use Vertical Combination structure foul waste gas processing unit, tower body be internally provided with partition board 11 and every
Space in tower is separated into third-order reaction space by plate 6, the tower body 1 including carrying air inlet 2 and exhaust outlet 28, wherein air inlet 2
Be arranged on 1 lower end of tower body, space in tower is separated into two-stage reaction space by the partition board 6 being arranged in tower body 1, from bottom of towe upwards according to
Secondary to be equipped with level-one packing layer 3, level-one spraying layer 4 is equipped with above level-one packing layer 3,4 top of level-one spraying layer is removed equipped with level-one
Mist layer 5,5 top of level-one demisting layer are equipped with partition board 6, and 6 top of partition board is equipped with two level packing layer 8, above two level packing layer 8 successively
Equipped with two level spraying layer 9,9 top of two level spraying layer is equipped with two level demisting layer 10.10 top of two level demisting layer is equipped with partition board 11, every
11 top of plate is equipped with three-level packing layer 13, three-level spraying layer 14, three-level spraying layer 14 is equipped with above three-level packing layer 13 successively
Top is equipped with three-level demisting layer 15.15 top of three-level demisting layer is exhaust outlet 28.Wherein, level-one packing layer 3, two level packing layer 8
It is accumulated to be formed by the polyhedron empty ball of polyethylene material with three-level packing layer 13, hollow ball is deposited in stent in the present embodiment
On, polyhedron empty ball a diameter of 36mm, specific surface area 330m2/m3, packing layer piling height be 1.8m, voidage 90%.One
Grade spraying layer 4, two level spraying layer 9 and three-level spraying layer 14 are made of the spray piping with spiral nozzle, spray tube deferent
Diameter is DN65, spiral nozzle specification be screw thread specification be DN15, injection diameter 4.8mm, 90 ° of spray angle.Individual layer spiral nozzle
Quantity determined according to the horizontal area of spraying layer, in the present embodiment every square metre set 1~2.Level-one demisting layer 5 and two level
Demisting layer 10 is made of stainless steel cloth, and the thickness of stainless steel cloth is 110mm, string diameter 0.3mm, screen size 3mm.
In the present embodiment, underlying gas channel 7,7 diameter 400mm of underlying gas channel, under are equipped at the center of partition board 6
7 upper end of layer gas passage installation umbellate form protective cover, umbellate form protective cover horizontal diameter 600mm, umbrella cover and horizontal direction angle are
30°.Underlying gas channel 7 connects with the air inlet 2 and exhaust outlet 28 of tower body 1 and to form exhaust steam passage.
The liquid outlet in first order reaction space connects primary cycle liquid storage tank 20 by pipeline, and primary cycle liquid storage tank 20 passes through
The inlet in 19 connection first order reaction space of primary cycle pump.The liquid caustic soda of 12% concentration is equipped in primary cycle liquid storage tank 20.Two level
The liquid outlet of reaction compartment connects secondary cycle liquid storage tank 23 by pipeline, and secondary cycle liquid storage tank 23 pumps 22 by secondary cycle
The inlet in second order reaction space is connected, the sodium hypochlorite equipped with 3% concentration is equipped in secondary cycle liquid storage tank 23.Third-order reaction
The liquid outlet in space connects three-level by pipeline and recycles liquid storage tank 26, and three-level cycle liquid storage tank 26 is connected by three-level circulating pump 25
The inlet in third-order reaction space, three-level cycle liquid storage tank 26 is interior to be equipped with water.
In the above process flowed through in exhaust gas, primary cycle pump 19 extracts the lye in primary cycle liquid storage tank 20, passes through
Level-one spray tube 21 enters level-one spraying layer 4, finally forms misty water droplet solution by spiral nozzle and drops into level-one packing layer
3, the pollutant in level-one packing layer 3 in solution and exhaust gas comes into full contact with and absorbs, and completes net to the first order of foul waste gas
Change is handled, and is dropped into the lye of bottom of towe by returning in primary cycle liquid storage tank 20 circulation fluid communicating pipe 16, is carried out in cycles
Cycle；Secondary cycle pump 22 extracts the liquor natrii hypochloritis in secondary cycle liquid storage tank 23, and entering two level by spray tube 24 sprays
Drenching layer 9 finally forms misty water droplet solution by spiral nozzle and drops into two level packing layer 8, in two level packing layer 8 solution and
Pollutant in exhaust gas comes into full contact with and absorbs, and completes the second level purified treatment to foul waste gas, drops into the secondary chlorine of partition board 6
Acid sodium solution is recycled in cycles by returning in secondary cycle liquid storage tank 23 circulation fluid communicating pipe 17；Three-level circulating pump
25 extract the clear water in three-level cycle liquid storage tank 26, enter three-level spraying layer 14 by spray tube 27, finally by spiral nozzle
It forms misty water droplet solution and drops into three-level packing layer 13, the pollutant in three-level packing layer 13 in water and exhaust gas comes into full contact with
And absorption, the third level purified treatment to foul waste gas is completed, the aqueous solution for dropping into upper partition 11 is connected by circulation fluid
Pipe 18 is returned in three-level grade cycle liquid storage tank 26, is recycled in cycles.Exhaust gas passes through the neutralization of three-level different solutions, oxygen
Change, after absorption, the removal rate of the pollutants such as hydrogen sulfide, mercaptan, thioether in exhaust gas can reach more than 95%, can effectively protect
Protect ambient enviroment.
In the level-one, two level, tertiary treatment processes of more than exhaust gas, as three-level circulation fluid is to odorant pollutant in exhaust gas
Absorption, the physicochemical properties of circulation fluid can gradually change.Thus, it is specified that when the liquid caustic soda in primary cycle liquid storage tank 20
When concentration is less than 4%, need to replace liquid caustic soda therein；When liquor natrii hypochloritis's concentration in secondary cycle liquid storage tank 23
During less than 0.5, need to replace sodium hypochlorite therein；When the pH value of water solution in three-level cycle liquid storage tank 26 is less than 6
When, it needs to replace clear water therein.
Embodiment 3：
The present embodiment and the main distinction of embodiment 2 are, after two level liquor natrii hypochloritis is handled, increase at deodorant
Layer is managed, is clear water process layer above deodorant process layer, the present embodiment can be used for garbage transfer station and farm's foul waste gas
Processing, main odorant pollutant is hydrogen sulfide, mercaptan, thioether, ammonia, non-methane total hydrocarbons etc. in exhaust gas.
The foul waste gas processing unit for the Vertical Combination structure that the present embodiment uses, partition board 6, partition board are internally provided in tower body
11 and partition board 32, space in tower is separated into fourth-order reaction space, is equipped with level-one packing layer 3 successively upwards from bottom of towe, in level-one
3 top of packing layer is equipped with level-one spraying layer 4, and 4 top of level-one spraying layer is equipped with level-one demisting layer 5, and 5 top of level-one demisting layer is equipped with
Partition board 6,6 top of partition board are equipped with two level packing layer 8, two level spraying layer 9 are equipped with above two level packing layer 8 successively, two level spray
9 top of layer is equipped with two level demisting layer 10.10 top of two level demisting layer is equipped with partition board 11, and 11 top of partition board is equipped with three-level filler successively
Layer 13 is equipped with three-level spraying layer 14 above three-level packing layer 13, and 14 top of three-level spraying layer is equipped with three-level demisting layer 15.Three-level
15 top of demisting layer is equipped with partition board 32, and 32 top of partition board is equipped with level Four packing layer 33, is equipped with above level Four packing layer 33 successively
Level Four spraying layer 34,34 top of level Four spraying layer are equipped with level Four demisting layer 35, and 35 top of level Four demisting layer is exhaust outlet 28.
The liquid outlet in first order reaction space connects primary cycle liquid storage tank 20 by pipeline, and primary cycle liquid storage tank 20 passes through
The inlet in 19 connection first order reaction space of primary cycle pump.The liquid caustic soda of 15% concentration is equipped in primary cycle liquid storage tank 20.Two level
The liquid outlet of reaction compartment connects secondary cycle liquid storage tank 23 by pipeline, and secondary cycle liquid storage tank 23 pumps 22 by secondary cycle
The inlet in second order reaction space is connected, the sodium hypochlorite equipped with 4% concentration is equipped in secondary cycle liquid storage tank 23.Third-order reaction
The liquid outlet in space connects three-level by pipeline and recycles liquid storage tank 26, and three-level cycle liquid storage tank 26 is connected by three-level circulating pump 25
The inlet in third-order reaction space, three-level cycle liquid storage tank 26 is interior to be equipped with biological deodorant（By photosynthetic mushroom, lactic acid bacteria class, put
The microorganism species such as line mushroom, budding fungus, acetobacter class form）.The liquid outlet in fourth-order reaction space is connected by pipeline
Level Four recycles liquid storage tank 29, and level Four recycles the inlet that liquid storage tank 29 connects fourth-order reaction space by level Four circulating pump 28, and four
Water is equipped in grade cycle liquid storage tank 29.
In the above process flowed through in exhaust gas, primary cycle pump 19 extracts the lye in primary cycle liquid storage tank 20, passes through
Level-one spray tube 21 enters level-one spraying layer 4, finally forms misty water droplet solution by spiral nozzle and drops into level-one packing layer
3, the pollutant in level-one packing layer 3 in solution and exhaust gas comes into full contact with and absorbs, and completes net to the first order of foul waste gas
Change is handled, and is dropped into the lye of bottom of towe by returning in primary cycle liquid storage tank 20 circulation fluid communicating pipe 16, is carried out in cycles
Cycle；Secondary cycle pump 22 extracts the liquor natrii hypochloritis in secondary cycle liquid storage tank 23, and entering two level by spray tube 24 sprays
Drenching layer 9 finally forms misty water droplet solution by spiral nozzle and drops into two level packing layer 8, in two level packing layer 8 solution and
Pollutant in exhaust gas comes into full contact with and absorbs, and completes the second level purified treatment to foul waste gas, drops into the secondary chlorine of partition board 6
Acid sodium solution is recycled in cycles by returning in secondary cycle liquid storage tank 23 circulation fluid communicating pipe 17；Three-level circulating pump
25 extract the biological deodorizing agent solution in three-level cycle liquid storage tank 26, enter three-level spraying layer 14 by spray tube 27, most pass through afterwards
It crosses spiral nozzle and forms misty water droplet solution and drop into three-level packing layer 13, the pollution in three-level packing layer 13 in water and exhaust gas
Object comes into full contact with and absorbs, and completes the third level purified treatment to foul waste gas, and the aqueous solution for dropping into upper partition 11 passes through
It returns to circulation fluid communicating pipe 18 in three-level grade cycle liquid storage tank 26, is recycled in cycles.
Level Four circulating pump 28 extracts the clear water in level Four cycle liquid storage tank 29, enters level Four spraying layer by spray tube 30
34, finally misty water droplet solution is formed by spiral nozzle drop into level Four packing layer 33, the water and useless in level Four packing layer 33
Pollutant in gas comes into full contact with and absorbs, and completes the fourth stage purified treatment to foul waste gas, drops into the water-soluble of partition board 32
Liquid is recycled in cycles by returning to circulation fluid communicating pipe 31 in level Four grade cycle liquid storage tank 29.Exhaust gas passes through level Four not
After being absorbed with the neutralization of solution, oxidation, biological deodorizing, water, the pollutants such as hydrogen sulfide, mercaptan, thioether, ammonia in exhaust gas are gone
It, can be with effective protection ambient enviroment except rate can reach more than 95%.
In the present embodiment, liquid caustic soda, sodium hypochlorite, the replacement cycle of three kinds of circulation fluids of water are same as Example 2, biological deodorizing
Agent voluntarily carries out metabolism in cyclic process, does not need to replace.
The above, only specific embodiment of the present utility model, but the scope of protection of the utility model is not limited to
In this, in the technical scope that any one skilled in the art discloses in the utility model, variation can be readily occurred in
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain of profit requirement.
Claims (8)
1. a kind of foul waste gas processing unit of Vertical Combination structure, the tower body including carrying air inlet and exhaust outlet, wherein into
Gas port is arranged on tower body lower end, and exhaust outlet is arranged on tower body top, which is characterized in that further includes by circulating pump and circulating storage tank structure
Into circulator, a partition board for carrying gas passage is at least set in tower body, and space in tower is separated at least two by partition board
Order reaction space, and the gas passage of air inlet, partition board connects to form exhaust steam passage with exhaust outlet；Per order reaction space by down toward
On be equipped with successively the packing layer that is formed accumulated by polyhedron empty ball, the spray tube being arranged on above packing layer is arranged on spray
The demisting layer being made of stainless steel cloth above pipe, the liquid outlet per first order reaction space connect circulating storage tank by pipeline,
Circulating storage tank connects the inlet per first order reaction space by circulating pump.
2. the foul waste gas processing unit of Vertical Combination structure as described in claim 1, which is characterized in that the packing layer
Piling height is 1.5~2m, voidage 90%, wherein, a diameter of 36~42mm of polyhedron empty ball, specific surface area for 290~
350m2/m3。
3. the foul waste gas processing unit of Vertical Combination structure as described in claim 1, which is characterized in that the stainless steel
The thickness of silk screen is 90~120mm, and string diameter is 0.2~0.4mm, 2~4mm of screen size.
4. the foul waste gas processing unit of Vertical Combination structure as described in claim 1, which is characterized in that on gas passage
End installation umbellate form protective cover, umbellate form protective cover 500~700mm of horizontal diameter, umbrella cover and horizontal direction angle are 30 °.
5. the foul waste gas processing unit of Vertical Combination structure as described in claim 1, which is characterized in that the gas leads to
A diameter of 300~500mm in road.
6. the foul waste gas processing unit of the Vertical Combination structure as described in Claims 1 to 5 any claim, feature exist
In, described two reaction compartments, wherein, the liquid caustic soda equipped with 8~15% concentration in the circulating storage tank in first order reaction space, two
Water is equipped in circulating storage tank in order reaction space.
7. the foul waste gas processing unit of the Vertical Combination structure as described in Claims 1 to 5 any claim, feature exist
In, two partition boards are internally provided in tower body, space in tower is separated into third-order reaction space, wherein, in first order reaction space
It is equipped with the liquid caustic soda of 8~15% concentration in circulating storage tank, the secondary chlorine of 2~4% concentration is equipped in the circulating storage tank in second order reaction space
Sour sodium is equipped with water in the circulating storage tank in third-order reaction space.
8. the foul waste gas processing unit of the Vertical Combination structure as described in Claims 1 to 5 any claim, feature exist
In, three partition boards are internally provided in tower body, space in tower is separated into fourth-order reaction space, wherein, in first order reaction space
It is equipped with the liquid caustic soda of 8~15% concentration in circulating storage tank, the secondary chlorine of 2~4% concentration is equipped in the circulating storage tank in second order reaction space
Sour sodium, is equipped with biological deodorant in the circulating storage tank in third-order reaction space, is equipped in the circulating storage tank in fourth-order reaction space
Water.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201721458034.0U CN207591586U (en) | 2017-11-06 | 2017-11-06 | A kind of foul waste gas processing unit of Vertical Combination structure |
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| CN201721458034.0U CN207591586U (en) | 2017-11-06 | 2017-11-06 | A kind of foul waste gas processing unit of Vertical Combination structure |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354655A (en) * | 2019-05-09 | 2019-10-22 | 山东明晟化工工程有限公司 | A kind of flue gas desulfurization takes off white treatment process |
| CN111659241A (en) * | 2020-06-02 | 2020-09-15 | 原金良 | Desulfurization, denitrification and dust removal device and process by adsorption filtration washing method |
| CN111921349A (en) * | 2020-08-26 | 2020-11-13 | 山东蓝驰环境科技股份有限公司 | High-voltage electric field deodorization tower |
| CN112742196A (en) * | 2020-12-21 | 2021-05-04 | 安徽金禾实业股份有限公司 | Device and method for treating organic tail gas in high-salinity wastewater treatment |
-
2017
- 2017-11-06 CN CN201721458034.0U patent/CN207591586U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110354655A (en) * | 2019-05-09 | 2019-10-22 | 山东明晟化工工程有限公司 | A kind of flue gas desulfurization takes off white treatment process |
| CN111659241A (en) * | 2020-06-02 | 2020-09-15 | 原金良 | Desulfurization, denitrification and dust removal device and process by adsorption filtration washing method |
| CN111921349A (en) * | 2020-08-26 | 2020-11-13 | 山东蓝驰环境科技股份有限公司 | High-voltage electric field deodorization tower |
| CN112742196A (en) * | 2020-12-21 | 2021-05-04 | 安徽金禾实业股份有限公司 | Device and method for treating organic tail gas in high-salinity wastewater treatment |
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