CN205815469U - A kind of flue gas processing device - Google Patents
A kind of flue gas processing device Download PDFInfo
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- CN205815469U CN205815469U CN201620423151.2U CN201620423151U CN205815469U CN 205815469 U CN205815469 U CN 205815469U CN 201620423151 U CN201620423151 U CN 201620423151U CN 205815469 U CN205815469 U CN 205815469U
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- cylinder
- flue gas
- tower
- outlet
- refrigerant pipe
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 83
- 239000003546 flue gas Substances 0.000 title claims abstract description 82
- 238000012545 processing Methods 0.000 title claims abstract description 22
- 238000011282 treatment Methods 0.000 claims abstract description 28
- 239000007921 spray Substances 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 24
- 230000001186 cumulative effect Effects 0.000 claims abstract description 22
- 230000008569 process Effects 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 238000005367 electrostatic precipitation Methods 0.000 claims abstract description 15
- 239000003507 refrigerant Substances 0.000 claims description 39
- 239000007789 gas Substances 0.000 claims description 32
- 238000001704 evaporation Methods 0.000 claims description 29
- 230000008020 evaporation Effects 0.000 claims description 29
- 230000008676 import Effects 0.000 claims description 26
- 238000006477 desulfuration reaction Methods 0.000 claims description 16
- 230000023556 desulfurization Effects 0.000 claims description 16
- 238000013459 approach Methods 0.000 claims description 11
- 239000002826 coolant Substances 0.000 claims description 8
- 238000009833 condensation Methods 0.000 claims description 7
- 230000005494 condensation Effects 0.000 claims description 7
- 238000007791 dehumidification Methods 0.000 claims description 7
- 238000001179 sorption measurement Methods 0.000 claims description 6
- 239000010453 quartz Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 5
- 238000012546 transfer Methods 0.000 claims description 5
- 239000005030 aluminium foil Substances 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 235000019504 cigarettes Nutrition 0.000 claims description 2
- 239000000126 substance Substances 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 14
- 230000000694 effects Effects 0.000 description 10
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000002912 waste gas Substances 0.000 description 6
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 5
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 5
- 229910002651 NO3 Inorganic materials 0.000 description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 239000008187 granular material Substances 0.000 description 3
- 238000006902 nitrogenation reaction Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000005416 organic matter Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 150000003254 radicals Chemical class 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000008570 general process Effects 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 206010022000 influenza Diseases 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- -1 nitre Hydrochlorate Chemical compound 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000006552 photochemical reaction Methods 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
This utility model relates to a kind of flue gas processing device, including mechanical filter casing (1), UV treatment case (2), Water spray tower (3), different cumulative dehumidifying tower (5), electrostatic precipitation tower (6), activated carbon adsorber (7) and baking room (8).Through above-mentioned process, the harmful substance in flue gas can be carried out harmless treatment thoroughly, the load of electrostatic precipitation can be reduced simultaneously, improve work efficiency.
Description
Technical field
This utility model relates to forming machine cleaner processing technique field, particularly relates to a kind of flue gas processing device.
Background technology
Forming machine is operationally, it will usually produces substantial amounts of waste gas and gives up dirt, and its temperature is high, and seriously polluted, in order to subtract
Few waste gas gives up the pollution of dirt, and the general process using the equipment such as electrostatic depuration to carry out waste gas, so that expellant gas is dry
Clean or that contaminant capacity is considerably less gas, existing Combined industry oil smoke flue gas processing device, usually use dry method,
Waste gas is passed through electrostatic depuration main frame after filter, condenser cooling and is further processed.China Patent Publication No.:
CN204107257U, the day for announcing is on 01 21st, 2015, and entitled a kind of Combined industry oil smoke that utility model is created is used
Filtrating equipment of flue gas, that application discloses a kind of knockdown industry lampblack filtrating equipment of flue gas, it include exhaust inlet pipe,
Main filter tube, main filter tube is from left to right disposed with spray equipment, filter, condenser and demister；This equipment can
Reduce the granule in waste gas and impurity further so that the waste gas impurity entered in electrostatic depuration main frame is substantially reduced.But should
Cleaner early stage dust removing effects thorough not, and the purification pressure of electrostatic depuration main frame is the biggest, flue gas simultaneously
In some harmful substances of other classes of containing be not eliminated, such as NOX, SOX, oil gas, volatile organic matter etc..Same with this
Time, the heat in flue gas does not obtains preferable Collection utilization, and heat energy loss is big.For heat recovery, on July 4th, 2012 is open
The utility model of Application No. 201210018795.X create and disclose a kind of different poly-state heat utilization system of solar energy and work thereof
Making method, it is provided with energy absorbing device on an evaporator, and energy absorbing device is for sticking up formula solar panels or plate-type solar plate
Or extension-type solar absorption plant, various energy in absorbable environment, carry out heat with the water in water tank after being changed into heat energy
Exchange, to make full use of the heat energy in environment.
Utility model content
The purpose of this utility model be for the deficiencies in the prior art in place of, overcome existing forming machine cleaner cigarette
Gas disposal effect is bad, and dedusting is thorough not, electrostatic cleaner pressure is relatively big, and the temperature in flue gas fails fully to collect and profit
Problem, it is provided that a kind of flue gas processing device.
A kind of flue gas processing device, including mechanical filter casing, UV treatment case, Water spray tower, different cumulative dehumidifying tower,
Electrostatic precipitation tower, activated carbon adsorber and baking room；Described mechanical filter casing includes filter box and sets within it and pass through
Wear the first screen plate of filter box, this first screen plate is provided with the filtering holes that supplied gas is passed through, described filter box
Side is provided with the first gas approach, and sidewall is provided with the first exhanst gas outlet；Described UV treatment case and described machinery mistake
Filter box body communicates, and this UV treatment case includes casing, be positioned at casing side and the second flue gas that opening section is rectangle enters
Mouthful, the quartz burner that arranges of vertical direction, also include first outlet cylinder setting up and down and the second outlet cylinder, described the
One outlet cylinder and described second outlet cylinder are arranged on the center of described casing, and this first outlet cylinder includes first
Exporting above import and the first cylinder below body, this second outlet cylinder includes below the second cylinder upper inlet and the second cylinder
Outlet, below described first cylinder, import and described second cylinder upper inlet are symmetrical arranged, and the external diameter of described second cylinder
Value is less than the external diameter value of described first cylinder；Flue gas through first gas approach enter after again through the first exhanst gas outlet, the second flue gas
Import enters in described casing, import below described first cylinder, the second cylinder upper inlet, after by described first cylinder
Side's outlet and the second cylinder lower exit port flow out；Described casing is provided with spray mouth, described for being sprayed into by desulfurization removing nitric spray
Come in contact with described flue gas in casing；The flue gas flowed out by outlet above the first cylinder and the second cylinder lower exit port sprays through water
Drenching again through different cumulative dehumidifying tower dehumidification by condensation after tower spray processes, the flue gas after condensed dehumidifying processes through electrostatic precipitation tower, after
Enter described activated carbon tower and carry out adsorption treatment；Described different cumulative dehumidifying tower is provided with tower import and tower outlet and first is steamed
Sending out plate, this first evaporation plate and the angled A of vertical direction, be positioned at described dehumidifying tower, flue gas is entered by tower import and steams through first
Flow upwards out after sending out plate and discharge through tower outlet；The second refrigerant pipe for transfer of heat it is provided with in described first evaporation plate
It is provided with coolant media in road, and the second refrigerant pipe；The bottom of described baking room and surrounding are provided with and described second coolant
3rd refrigerant pipe of pipeline communication, its heat is passed by the coolant in described second refrigerant pipe by described 3rd refrigerant pipe
Carry out the utilization of heat in delivering to described baking room, be used for heating described baking room.
As a kind of embodiment, the inwall of described casing is provided with spiral stream guidance groove, and this spiral stream guidance groove is helically tied
Structure, is used for guiding flow of flue gas.This spiral stream guidance groove can guide air-flow effectively to move, and improves the flowing speed of air-flow
Degree.
As a kind of embodiment, described different cumulative dehumidifying tower also sets up the second evaporation plate, and this second evaporation plate is with vertical
The angled B in direction, is positioned at described dehumidifying tower, and is positioned at the top of described first evaporation plate, and flue gas is entered through the by tower import
Flow upwards out after one evaporation plate and discharged by tower outlet after the second evaporation plate；It is provided with for transmitting in described second evaporation plate
3rd refrigerant pipe of heat, and it is provided with coolant media in the 4th refrigerant pipe；Described second refrigerant pipe and the described 4th
Connect with described 3rd refrigerant pipe after refrigerant pipe parallel connection.
As a kind of embodiment, described first screen plate is arranged on described filter box in the way of plugging flexible connection
On.
As a more progressive step ground embodiment, described cabinet wall is provided with aluminium foil.
The beneficial effect of the present embodiment:
(1) through mechanical filter casing, UV treatment case, Water spray tower, dehumidification by condensation tower, electrostatic precipitation tower after flue gas is first
Carry out dedusting, disinfection with processing meanss such as activated carbon adsorbers, carry in harmful substance, dust and the dust in flue gas
Harmful substance is the most processed, and harmless treatment is effective, and thoroughly.
(2) described UV treatment case includes casing, is positioned at casing side and the second flue gas that opening section is rectangle
The quartz burner that import, vertical direction are arranged, also includes the first outlet cylinder setting up and down and the second outlet cylinder, described
First outlet cylinder and described second outlet cylinder are arranged on the center of described casing, and this first outlet cylinder includes first
Exporting above import and the first cylinder below cylinder, this second cylinder includes going out below the second cylinder upper inlet and the second cylinder
Mouthful, below described first cylinder, import and described second cylinder upper inlet are symmetrical arranged, and the external diameter value of described second cylinder
External diameter value less than described first cylinder；Flue gas enters through the first exhanst gas outlet, the second flue gas after the first gas approach enters again
Mouthful enter in described casing, import below described first cylinder, the second cylinder upper inlet, after by described first cylinder above
Outlet and the second cylinder lower exit port flow out；Described casing is provided with spray mouth, for desulfurization removing nitric spray is sprayed into described case
Internal and described flue gas comes in contact.Flue gas is split into the flue of two paths after entering in casing, including the first flue and the
Two flues, the first flue enters the first outlet cylinder after moving downward, the second flue rotates fortune around the first cylinder body outer wall
Enter back into after Dong in first cylinder；The direction of the flow of flue gas around the second outlet cylinder and the type of flow are with the first cylinder；By
Test shows, the motion mode of this kind of air-flow can increase flue gas flowing mixability in casing and the time of staying, flue gas
Sufficiently can sufficiently contact with nitrogen and desulfurization agent with ultraviolet and react, substantially increase the treatment effeciency of flue gas；With
This simultaneously, the difference in diameter of the barrel dliameter of the first cylinder and the second cylinder can realize the different up and down of pressure in casing, can be
Inner barrel also forms corresponding self-loopa path, and the pressure around the i.e. first cylinder can be less than the pressure around the second cylinder,
A flue gas part around second cylinder can flow around pressure alignment the first cylinder, defines the 3rd flue；Through test
Showing, the pressure difference value of this kind of inside further increases the flue gas mixability at box house, further increases flue gas
With ultraviolet and the exposure level of nitrogen and desulfurization agent, interior circulation can be in the effect to a certain degree playing stirring.
(3) first screen plates are arranged in filter box in the way of plugging, for convenience detach and cleaning.
(4) dehumidification by condensation tower can reduce gas temperature and humidity, reduces the pressure of follow-up electrostatic precipitation.
Accompanying drawing explanation
For the technical scheme of clearer explanation this utility model embodiment, required in embodiment being described below
The accompanying drawing used is briefly described, it should be apparent that, drawings discussed below is only embodiments more of the present utility model,
From the point of view of those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain according to these accompanying drawings
Obtain other accompanying drawings.
Fig. 1 is a kind of flue gas processing device structural representation.
Fig. 2 is the internal structure schematic diagram of UV treatment case.
Fig. 3 is mechanical filter body structure schematic diagram.
Fig. 4 is the structural representation of the first screen plate.
Fig. 5 is UV treatment case overall structure schematic diagram.
Fig. 6 is the internal gas flow motion schematic diagram of UV treatment box body.
Fig. 7 is different cumulative dehumidifying tower tower inner structure schematic diagram.
Fig. 8 is the structural representation of baking room.
Fig. 9 is the connected mode schematic diagram of refrigerant pipe.
Figure 10 is a kind of flue gas processing device process flow diagram.
Label declaration:
1. mechanical filter casing, 10. filter box, 11. first screen plates, 12. filtering holes, 13. first gas approach,
14. first exhanst gas outlet, 2. UV treatment casees, 20. casings, 21. second gas approach, 22. quartz burners, 23. first
Outlet cylinder, import below 23a. the first cylinder, export above 23b. the first cylinder, 24. second outlet cylinders, 24a. second
Body upper inlet, 24b. the second cylinder lower exit port, 25. spray mouths, 26. spiral stream guidance groove, 3. Water spray towers, the most different cumulative removes
Wet tower, 51. tower imports, 52. towers outlets, 53. first evaporation plate, 531. second refrigerant pipes, 54. second evaporation plate, 541. the
Four refrigerant pipes, 6. electrostatic precipitation tower, 7. activated carbon adsorber, 8. baking room, 80. the 3rd refrigerant pipes.
Detailed description of the invention
Below in conjunction with the accompanying drawings the technical scheme in this utility model embodiment is clearly and completely illustrated.
Embodiment
Fig. 1 is a kind of flue gas processing device structural representation；Fig. 2 is the internal structure schematic diagram of UV treatment case；Fig. 3
For mechanical filter body structure schematic diagram；Fig. 4 is the structural representation of the first screen plate；Fig. 5 is UV treatment case entirety knot
Structure schematic diagram；Fig. 6 is the internal gas flow motion schematic diagram of UV treatment box body；Fig. 7 is different cumulative dehumidifying tower tower inner structure
Schematic diagram；Fig. 8 is the structural representation of baking room；Fig. 9 is the connected mode schematic diagram of refrigerant pipe；Figure 10 is at a kind of flue gas
Reason device technique schematic flow sheet.
A kind of flue gas processing device, including mechanical filter casing 1, UV treatment case 2, Water spray tower 3, the dehumidifying of different cumulative
Tower 5, electrostatic precipitation tower 6, activated carbon adsorber 7 and baking room 8；Described mechanical filter casing 1 includes filter box 10 and arranges
Within it and run through the first screen plate 11 of filter box 10, this first screen plate 11 is provided with the filtering holes that supplied gas is passed through
12, the side of described filter box 10 is provided with the first gas approach 13, and sidewall is provided with the first exhanst gas outlet 14；Described purple
Outside line treatment box 2 communicates with described mechanical filter casing 1, this UV treatment case 2 include casing 20, be positioned at casing 20 side and
The quartz burner 22 that the second gas approach 21 that opening section is rectangle, vertical direction are arranged, also includes setting up and down
First outlet cylinder 23 and the second outlet cylinder 24, described first outlet cylinder 23 and described second outlet cylinder 24 are arranged on institute
Stating the center of casing 20, this first outlet cylinder 23 includes exporting above import 23a and the first cylinder below the first cylinder
23b, this second outlet cylinder 24 includes the second cylinder upper inlet 24a and the second cylinder lower exit port 24b, described first cylinder
Lower section import 23a and described second cylinder upper inlet 24a is symmetrical arranged, and the external diameter value of described second cylinder 24 is less than described
The external diameter value of the first cylinder 23；Flue gas through first gas approach 13 enter after again through first exhanst gas outlet the 14, second gas approach
21 enter in described casings 20, import 23a, the second cylinder upper inlet 24a below described first cylinder, after by described first
Export 23b and the second cylinder lower exit port 24b above cylinder to flow out；Described casing 20 is provided with spray mouth 25, for by desulfurization
Denitrogenation spray comes in contact with described flue gas in spraying into described casing 20；Exported under 23b and the second cylinder by above the first cylinder
Side exports the flue gas of 24b outflow after Water spray tower 3 spray processes again through different cumulative dehumidifying tower 5 dehumidification by condensation, condensed dehumidifying
After flue gas process through electrostatic precipitation tower 6, rear enter described activated carbon adsorber 7 and carry out adsorption treatment；Described different cumulative dehumidifies
Tower 5 is provided with tower import 51 and tower outlet 52 and the first evaporation plate 53, this first evaporation plate 53 and the angled A of vertical direction, position
In described dehumidifying tower 5, flue gas is entered by tower import 51 and flows upwards out after the first evaporation plate 53 and through tower outlet 52 discharge；Institute
State and in the first evaporation plate 53, be provided with the second refrigerant pipe 531 for transfer of heat, and be provided with cold in the second refrigerant pipe
Medium；The bottom of described baking room 8 is provided with the 3rd refrigerant pipe connected with described second refrigerant pipe 531 with surrounding
80, its heat is sent to described baking room by described 3rd refrigerant pipe 80 by the coolant in described second refrigerant pipe 531
Inside carry out the utilization of heat, be used for heating described baking room 8.
Wherein, the inwall of described casing (20) is provided with spiral stream guidance groove (26), this spiral stream guidance groove helically structure, uses
In guiding flow of flue gas.
Wherein, described different cumulative dehumidifying tower (5) also sets up the second evaporation plate (54), this second evaporation plate (54) and vertically side
To angled B, being positioned at described dehumidifying tower (5), and be positioned at the top of described first evaporation plate (53), flue gas is by tower import (51)
Enter and flow upwards out after the first evaporation plate (53) and discharged by tower outlet (52) after the second evaporation plate (54)；Described second steams
Send out and be provided with the 4th refrigerant pipe (541) for transfer of heat on plate (54), and be provided with cold in the 4th refrigerant pipe (541)
Medium；With described 3rd refrigerant pipe after described second refrigerant pipe (531) and described 4th refrigerant pipe (541) parallel connection
(80) connection.
Wherein, described first screen plate (11) is arranged on described filter box (10) in the way of plugging flexible connection.
Wherein, described casing (20) inwall is provided with aluminium foil.
Figure 10 is a kind of flue gas processing device process flow diagram, as shown in Figure 10:
A kind of flue gas processing device technological process is as follows: first step: mechanical filter, the bigger oil droplet contained in flue gas
It is blocked with solid particle and filters；Second step: desulfurization removing nitric, the flue gas after first step processes connects with desulfurization removing nitric agent
Touching, this desulfurization removing nitric agent contacts with described flue gas in the way of injection；Third step: ultraviolet radiation, this step and institute
State second step to carry out simultaneously, processing procedure produces substantial amounts of free radical and active atomic and reacts, materials such as NOX, SOX
It is oxidized to nitrate and sulfate thus reaches the effect of desulfurization removing nitric；Meanwhile, the liquid in described flue gas becomes with solid-state
Divide its carbochain under ultraviolet irradiates progressively to rupture and generate carbon dioxide, water and aldoketones material；4th step: at Water spray
Reason, the flue gas after aforementioned second and third step process enters Water spray tower, and the material soluble in water in flue gas, including nitre
Hydrochlorate, sulfate and aldoketones material are only absorbed by the water；Absorbing liquid recycles through circulating pump, and periodically discharges, and passes through Sewage Plant
Process；5th step: different cumulative dehumidification treatments, described different cumulative dehumidifying case utilizes the refrigerant pipe of case distribution in vivo to enter with flue gas
Row heat exchange dehumidifies, and is provided with the coolant media for transmitting heat in refrigerant pipe；After aforementioned 4th step process
Flue gas enter different cumulative dehumidifying case, the condensate moisture in flue gas, its moisture content is substantially reduced；6th step: electrostatic precipitation, warp
5th suddenly process after flue gas carry out electrostatic precipitation process, removing unit partial volume is less under the effect of electric field oil droplet and solid
Granule；7th step: activated carbon adsorption, the flue gas after the 6th step process discharges after activated carbon adsorption, remnants therein
Finely ground particle substance and ozone gas absorbed；In described third step, the ultraviolet irradiation time is less than or equal to 2s, and described
The wavelength of ultraviolet be 184.9nm；Desulfurization removing nitric agent component and ratio thereof in described second step be: by weight for calcium
Base montmorillonite 40-80, calcium oxide 5-40, iron oxides 5-20, carbonate 2.5-20, titanium dioxide 2.5-10；Described desulfurization takes off
Nitrogen agent granularity is between 300-400 mesh.
The final such a beneficial effect that also reaches:
(1) flue gas first passes around screen plate after entering purifier carrier, filters off the bigger oil droplet of volume and solid particle；
Desulfurization removing nitric agent sprays in mechanism and mixes with flue gas, utilizes ultraviolet to radiate flue gas simultaneously, produces substantial amounts of activity
Free radical and active atomic also react, and the materials such as NOX, SOX are oxidized to nitrate and sulfate thus reach desulfurization
The effect of denitrogenation；Water spray, the material removing aforesaid nitrate and sulfate and ozone and aldoketones proceeds in water；Condensation
Process can reduce the temperature of flue gas further and can the condensate moisture in flue gas be separated out simultaneously, and that reduces in flue gas is aqueous
Rate, it is possible to reduce the workload of follow-up electrostatic precipitation；Through the less solid particle of electrostatic dust-romoving and some trickle consolidating
Body material, completes by bulky grain to little granule and the integrated treatment of gas；Through cellular activated carbon adsorption after, inhale further
Receive the ozone that photochemical reaction produces, it is to avoid ozone enters air and endangers surrounding, damages human body.Through above-mentioned
Harmful substance in flue gas can be carried out harmless treatment thoroughly by process, can reduce the load of electrostatic precipitation simultaneously, carry
High work efficiency.
(2) light application time of ultraviolet is less than or equal to 2s, it is possible to the oxygen molecule in point fast decoupled flue gas produces free oxygen,
And then generation ozone, it is possible to Organic substance is produced Oxidation；The wavelength of ultraviolet is that 184.9nm can cut off in flue gas and contains
Volatile organic matter, inorganic matter, hydrogen sulfide, the strand of the pollutant such as ammonia, this wavelength sends and can destroy above-mentioned substance
In conjunction with the photon energy of energy, and then the stronger effect removing pollutant can be played.
(3) materials such as NOX, SOX preferably can be oxidized to nitrate and sulfate by the above-mentioned ratio of nitrogen and desulfurization,
Thus improve the effect of desulfurization removing nitric, under this ratio, its removal efficiency can reach more than 90%.
(4) ultraviolet photochemistry district inwall adhered aluminium foil；The reflecting effect of light can be strengthened, and then improve ultraviolet
Oxidation.
(5) dehumidification by condensation processes and has used different cumulative principle, it is possible to realizes the recovery use of energy while dehumidifying, incites somebody to action back
The energy received, directly with to baking room, carries out drying and processing to cloth.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art, in the technical scope that this utility model discloses, can readily occur in
Change or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is as the criterion with the protection domain of claims.
Claims (5)
1. a flue gas processing device, it is characterised in that include mechanical filter casing (1), UV treatment case (2), Water spray
Tower (3), different cumulative dehumidifying tower (5), electrostatic precipitation tower (6), activated carbon adsorber (7) and baking room (8)；Described mechanical filter case
Body (1) includes filter box (10) and sets within it and run through first screen plate (11) of filter box (10), this first mistake
Being provided with the filtering holes (12) that supplied gas is passed through on filter plate (11), the side of described filter box (10) is provided with the first flue gas and enters
Mouthful (13), and sidewall is provided with the first exhanst gas outlet (14)；Described UV treatment case (2) and described mechanical filter casing (1)
Communicating, this UV treatment case (2) includes casing (20), be positioned at casing (20) side and the second cigarette that opening section is rectangle
The quartz burner (22) that gas import (21), vertical direction are arranged, also includes first outlet cylinder (23) setting up and down and the
Two outlets cylinder (24), described first outlet cylinder (23) and described second outlet cylinder (24) are arranged on described casing (20)
Center, this first outlet cylinder (23) includes exporting (23b) above import below the first cylinder (23a) and the first cylinder,
This second outlet cylinder (24) includes the second cylinder upper inlet (24a) and the second cylinder lower exit port (24b), described first
Import below body (23a) and described second cylinder upper inlet (24a) are symmetrical arranged, and the external diameter value of described second cylinder (24)
External diameter value less than described first cylinder (23)；Flue gas through the first gas approach (13) enter after again through the first exhanst gas outlet
(14), in the second gas approach (21) enters described casing (20), import (23a), the second cylinder below described first cylinder
Upper inlet (24a), after by above described first cylinder export (23b) and the second cylinder lower exit port (24b) outflow；Described case
Body (20) is provided with spray mouth (25), connects with described flue gas in desulfurization removing nitric spray sprays into described casing (20)
Touch；The flue gas flowed out by outlet (23b) and the second cylinder lower exit port (24b) above the first cylinder sprays through Water spray tower (3)
Again through different cumulative dehumidifying tower (5) dehumidification by condensation after process, the flue gas after condensed dehumidifying processes through electrostatic precipitation tower (6), laggard
Enter described activated carbon adsorber (7) and carry out adsorption treatment；Described different cumulative dehumidifying tower (5) is provided with tower import (51) and tower outlet
And the first evaporation plate (53) (52), this first evaporation plate (53) and the angled A of vertical direction, it is positioned at described different cumulative dehumidifying tower
(5), in, flue gas is entered by tower import (51) and flows upwards out after the first evaporation plate (53) and discharge through tower outlet (52)；Described
It is provided with the second refrigerant pipe (531) for transfer of heat in one evaporation plate (53), and is provided with cold in the second refrigerant pipe
Medium；The bottom of described baking room (8) is provided with the 3rd refrigerant pipe connected with described second refrigerant pipe (531) with surrounding
Road (80), its heat is sent to institute by described 3rd refrigerant pipe (80) by the coolant in described second refrigerant pipe (531)
Carry out the utilization of heat in stating baking room, be used for heating described baking room (8).
2. a kind of flue gas processing device as claimed in claim 1, it is characterised in that: the inwall of described casing (20) is provided with spiral shell
Rotation guiding gutter (26), this spiral stream guidance groove helically structure, it is used for guiding flow of flue gas.
3. a kind of flue gas processing device as claimed in claim 1, it is characterised in that: described different cumulative dehumidifying tower (5) also sets up
Second evaporation plate (54), this second evaporation plate (54) and the angled B of vertical direction, be positioned at described different cumulative dehumidifying tower (5), and
Being positioned at the top of described first evaporation plate (53), flue gas is entered by tower import (51) and flows upwards out also after the first evaporation plate (53)
Discharged by tower outlet (52) after the second evaporation plate (54)；For transfer of heat it is provided with on described second evaporation plate (54)
It is provided with coolant media in four refrigerant pipes (541), and the 4th refrigerant pipe (541)；Described second refrigerant pipe (531) and institute
Connect with described 3rd refrigerant pipe (80) after stating the 4th refrigerant pipe (541) parallel connection.
4. a kind of flue gas processing device as described in claims 1 to 3 is arbitrary, it is characterised in that: described first screen plate (11)
It is arranged in the way of plugging flexible connection on described filter box (10).
5. a kind of flue gas processing device as described in claims 1 to 3 is arbitrary, it is characterised in that: described casing (20) inwall sets
It is equipped with aluminium foil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423151.2U CN205815469U (en) | 2016-05-10 | 2016-05-10 | A kind of flue gas processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620423151.2U CN205815469U (en) | 2016-05-10 | 2016-05-10 | A kind of flue gas processing device |
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| Publication Number | Publication Date |
|---|---|
| CN205815469U true CN205815469U (en) | 2016-12-21 |
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ID=58148172
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620423151.2U Expired - Fee Related CN205815469U (en) | 2016-05-10 | 2016-05-10 | A kind of flue gas processing device |
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| Country | Link |
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| CN (1) | CN205815469U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854580A (en) * | 2016-05-10 | 2016-08-17 | 湖州荣大环境科技有限公司 | A flue gas treatment device |
-
2016
- 2016-05-10 CN CN201620423151.2U patent/CN205815469U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105854580A (en) * | 2016-05-10 | 2016-08-17 | 湖州荣大环境科技有限公司 | A flue gas treatment device |
| CN105854580B (en) * | 2016-05-10 | 2019-06-18 | 东莞市鹏驰净化科技有限公司 | Flue gas treatment device |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20170510 |
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