CN205886584U - High -efficient integrated process of desulfurization and dust removal device - Google Patents
High -efficient integrated process of desulfurization and dust removal device Download PDFInfo
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- CN205886584U CN205886584U CN201620537144.5U CN201620537144U CN205886584U CN 205886584 U CN205886584 U CN 205886584U CN 201620537144 U CN201620537144 U CN 201620537144U CN 205886584 U CN205886584 U CN 205886584U
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Abstract
The utility model provides a high -efficient integrated process of desulfurization and dust removal device, it is included by supreme down in proper order: thick liquid pond section, spray section, absorption section, deep purification section and chimney section, thick liquid pond period number is in desulfurization absorption tower bottom for store lime slurry, be provided with the flue gas entry between thick liquid pond section and the spray section, spray section is used for spraying lime slurry in order to reduce the flue gas containing sulphur temperature and to accomplish elementary desulfurization, absorb the section and be used for ultimate desulfurization, flue gas containing sulphur after spray section handles in absorbing the section high -speed rotation with flue gas containing sulphur in the lime slurry intensive mixing, realize ultimate desulfurization, the deep purification section is arranged in purifying the dust particle through absorbing the flue gas after the section is handled, the chimney section is used for the flue gas of discharge after the deep purification section purifies, and the chimney of chimney section is glass fiber reinforced plastic chimney, wherein, ultimate desulfurization process's sulfur content is greater than elementary desulfurization process's sulfur content. The utility model has the advantages of compact structure practices thrift the space, and the cost is low.
Description
Technical field
The utility model belongs to technical field of desulfurization, particularly to a kind of efficient desulfurizing and dust collecting integrated apparatus.
Background technology
Increasingly paid attention to by height in the whole world with environmental protection, to so in air2The row of (sulfur dioxide)
Strictly discharge standard, the gb for example going into effect from 1 day January in 2016 has high-volume been carried out with the content of particulate matter
3095-2012 " ambient air quality ".In order that the content of sulfur dioxide in flue gas and dustiness meet discharge standard,
Generally first flue gas is delivered to spray absorber in prior art, in tower, flue gas is adopted with wet desulphurization, the flue gas after desulfurization
It is delivered to deduster through flue, purified dedusting, then drains in air through chimney in deduster.
During realizing the utility model, utility model people find prior art there is problems in that
Spray absorber, deduster and chimney scattering device, floor space is big, and cost is high.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of efficient desulfurizing and dust collecting integrated apparatus,
It includes from the bottom to top successively: slurry pool section, spray section, absorber portion, deep purifying section and chimney segment；Described slurry pool section is used for
Storage lime slurry, is provided with smoke inlet between described slurry pool section and described spray section；Described spray section is used for spraying stone
Grey slurries are to reduce sulfur-containing smoke gas temperature and to complete primary desulfurization；Described absorber portion is used for ultimate desulfurization, at described spray section
The high-speed rotation in described absorber portion of sulfur-containing smoke gas after reason, to be sufficiently mixed with the lime slurry in sulfur-containing smoke gas, is realized ultimate
Desulfurization；Described deep purifying section is used for purifying the grit in the flue gas after processing through described absorber portion；Described chimney segment is used for arranging
Go out the flue gas after purifying through described deep purifying section, the chimney of described chimney segment is fiber glass reinforced plastic chimney；Wherein, described ultimate desulfurization
Desulfurization amount be more than described primary desulfurization desulfurization amount.
In efficient desulfurizing and dust collecting integrated apparatus as above it is preferable that described fiber glass reinforced plastic chimney from top to bottom successively
Including: straight mouth section and flared section, the bottom internal diameter of described flared section is more than the top internal diameter of described flared section.
It is preferable that described chimney segment also includes in efficient desulfurizing and dust collecting integrated apparatus as above: chimney support and
Only shake device；Described chimney support is arranged at the outer circumferential of described fiber glass reinforced plastic chimney, and is fixed in described deep purifying section；
The described device that only shakes is located between described chimney support and described fiber glass reinforced plastic chimney, for described fiber glass reinforced plastic chimney is fixed on institute
State on chimney support.
It is preferable that arranging on the top of described deep purifying section in efficient desulfurizing and dust collecting integrated apparatus as above
Annular girder, the bottom of described chimney support is fixed on described annular girder.
In efficient desulfurizing and dust collecting integrated apparatus as above it is preferable that described deep purifying section from the bottom to top successively
Including: all stratification of wind, remove knoisphere and air exhaust passage；Described equal stratification of wind is used for reducing the wind speed of the flue gas after processing through described absorber portion
The air-flow that uniformly flue gas after the described process through described absorber portion is formed；Described except knoisphere be the height using high voltage electric field dedusting
Piezoelectric field removes knoisphere；The end of described air exhaust passage is passed through to be bonded and sealed to connect with the bottom of described fiber glass reinforced plastic chimney.
It is preferable that described include except knoisphere in efficient desulfurizing and dust collecting integrated apparatus as above: housing, Duo Gefang
Electrode, multiple dust collecting electrode and flushing water pipe network；Multiple described discharge electrodes and multiple described dust collecting electrode are vertically arranged, described discharge electrode
In strip, it is connected with high-voltage direct current power grid, described dust collecting electrode is in cellular, is connected with the earth, each described discharge electrode week is outwards
Side is arranged with described dust collecting electrode；Described flushing water pipe network is located at the top of described discharge electrode and described dust collecting electrode, and described flushing
The surface of discharge electrode and described dust collecting electrode described in the nozzle alignment of grid；Multiple discharge electrodes, multiple are accommodated in described housing
Dust collecting electrode, flushing water pipe network, the bottom of described housing is connected with described absorber portion.
It is preferable that described air exhaust passage from top to bottom divides successively in efficient desulfurizing and dust collecting integrated apparatus as above
For: total air exhaust passage and a plurality of air exhaust passage；A plurality of air exhaust passage is vertically sequentially distributed, an air draft described in every
The connection corresponding with the hollow space of dust collecting electrode each described of the hollow space of passage；The hollow space of described total air exhaust passage with many
The hollow space connection of an air exhaust passage described in bar.
It is preferable that the tower wall of described equal stratification of wind is in cone-shaped, institute in efficient desulfurizing and dust collecting integrated apparatus as above
The top internal diameter stating the tower wall of equal stratification of wind is more than the bottom internal diameter of described equal stratification of wind, the bottom of described equal stratification of wind and described absorber portion
Connect.
It is preferable that described absorber portion includes in efficient desulfurizing and dust collecting integrated apparatus as above: eddy flow sublayer and removing
Mist layer；Multiple eddy flow are arranged on the whole cross section of described absorber portion to form described eddy flow sublayer, are used for making through described
Spray section process after sulfur-containing smoke gas high-speed rotation and so that sulfur-containing smoke gas is fully reacted with the lime stone slurry in sulfur-containing smoke gas；Institute
State demisting to be placed on above described eddy flow sublayer.
It is preferable that the tower wall material of described absorber portion is carbon in efficient desulfurizing and dust collecting integrated apparatus as above
Steel.
The technical scheme that the utility model embodiment provides has the benefit that
High financial profit:
1st, construction costs is greatly reduced.Because using Integrated design theory, this device incorporates absorption tower (i.e. slurry pool
Section, the general designation of spray section and absorber portion), purifier (i.e. deep purifying section), smoke discharging device (i.e. chimney segment) so that this
Apparatus structure is compact, can save soil, can expand green coverage with the soil saved, improve environment, simultaneously civil engineering, cigarette
Feed channel etc. also accordingly reduces.
2nd, the chimney of smoke discharging device adopts fiberglass to make.Fiberglass density is between 1.5～1.8g/cm3Between, steel
Material density 7.8g/cm3, make identical product, the product being made using fiberglass, steel weight is significantly less than on material weight
Amount.Meanwhile, fiber glass reinforced plastic chimney supporting part (deep purifying section top) also can accordingly reduce.Steel construction etc. is corresponding to be reduced, and reduces work
Journey cost.
3rd, the product after desulfurization, can produce the building material products such as gypsum, produce certain economic benefit.
Social benefit is good:
Flue gas after this device is processed reaches qualified discharge, environmental protection, benefits the society.
Brief description
A kind of structural representation of efficient desulfurizing and dust collecting integrated apparatus that Fig. 1 provides for the utility model embodiment；
Wherein, in figure symbol description is as follows:
1 slurry pool section, 2 spray section, 3 absorber portions, 31 eddy flow sublayers, 32 demisting layers, 42 equal stratification of winds, 43 remove knoisphere, 44 rows
Wind passage, 431 discharge electrodes, 432 dust collecting electrode, 433 flushing water pipe networks, 441 air exhaust passages, 442 total air exhaust passages, 5 chimney segments,
51 fiber glass reinforced plastic chimneys, 511 straight mouth sections, 512 flared section, 52 chimney supports, 53 annular girders, 54 only shake device, 10 smoke inlets, 11
High-voltage direct current power grid.
Specific embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, new to this practicality below in conjunction with accompanying drawing
Type embodiment is described in further detail.
Referring to Fig. 1, the utility model embodiment provides efficient desulfurizing and dust collecting integrated apparatus, and it wraps from the bottom to top successively
Include: slurry pool section 1, spray section 2, absorber portion 3, deep purifying section and chimney segment 5, flow through spray section successively during flue gas rising
2nd, absorber portion 3, deep purifying section and chimney segment 5.Smoke inlet 10 is located in slurry pool section 1 and the tower wall of spray section 2 intersection,
It is the entrance that sulfur-containing smoke gas enter this high-efficiency desulfurization integrated apparatus.Slurry pool section 1 is located at the bottom of this device, for storing stone
Grey slurries.Spray section 2 is used for spraying lime slurry, is disposed with spray piping in it, sprays stone by the nozzle on spray piping
Grey slurries, the sulfur-containing smoke gas entering from smoke inlet 10 run into and change after the deflector being arranged between slurry pool section 1 and spray section 2
Become flow direction, flow up, the lime slurry being sprayed with spray section 2 is contacted, reacts, due to now sulfur-containing smoke gas temperature relatively
Height, can take away the vapor in lime slurry so that the lime slurry constituent that spray section 1 sprays out becomes during contact
Change, the sulfur dioxide therefore in absorption sulfur-containing smoke gas, sulfur trioxide effect are poor, can only absorb the fraction sulphur in flue gas, complete
Become primary desulfurization, also reduce the temperature of sulfur-containing smoke gas simultaneously.Absorber portion 3 makes its interior sulfur-containing smoke gas high-speed rotation of entrance, high
The postrotational sulfur-containing smoke gas of speed can be sufficiently mixed with the lime slurry in sulfur-containing smoke gas to realize fully reacting, and then can absorb big
The sulfur dioxide of amount, sulfur trioxide, thus realizing ultimate desulfurization, the desulfurization amount of ultimate desulfurization is more than the desulfurization amount of primary desulfurization.
The grit that deep purifying section is used in the flue gas after purification is processed through absorber portion 3 is to reduce the content of grit in discharge flue gas.Cigarette
Flue gas after purifying through deep purifying section is drained in air by chimney section 5, and its air inlet is connected with the air exhaust passage of deep purifying section,
The chimney of chimney segment 5 is fiber glass reinforced plastic chimney 51, and that is, the material of chimney is fiberglass.Because fiberglass density is between 1.5～1.8g/
cm3Between, and steel density is 7.8g/cm3, therefore it is significantly less than using steel system using the weight of the chimney of fiberglass making
The weight of the chimney made, it is easy to accomplish chimney is placed on deep purifying section.
The utility model embodiment is passed through will be whole to slurry pool section 1, spray section 2, absorber portion 3, deep purifying section and chimney segment 5
It is combined formation high-efficiency desulfurization integrated apparatus, the integrated apparatus as absorb, purifying, discharging, so that compact conformation, save
About space, Land Demand is conserved, civil engineering, demand of flue etc. are also accordingly reduced simultaneously, reduce into
This.
The bottom of fiber glass reinforced plastic chimney 51 by bonding by way of be placed in deep purifying section top and with deep purifying section
The end connection of air exhaust passage, thus realizing fixing and sealing.Fiber glass reinforced plastic chimney 51 from top to bottom includes straight mouth section 511 He successively
Flared section 512.Flared section 512 is in cone-shaped, and the internal diameter of its bottom is more than the internal diameter on its top, and during placement, flared section 512 covers
The air exhaust passage on the top of deep purifying section, is so beneficial to the fixation of fiber glass reinforced plastic chimney 51 and the discharge of flue gas.
For firm fixing fiber glass reinforced plastic chimney 51, the outer circumferential of fiber glass reinforced plastic chimney is provided with chimney support 52, its bottom
End is fixed on the top of deep purifying section.Because the weight of fiber glass reinforced plastic chimney 51 is significantly less than steel chimney, fiberglass can be made
Chimney support accordingly reduces, and reduces construction costs.In order to improve fixing further, chimney segment also includes: only shake device 54,
It is located between chimney support 52 and fiber glass reinforced plastic chimney 51, for fiber glass reinforced plastic chimney 51 is fixed on chimney support 52.Actual
In, only shake device 54 and can include earrings and lead-out tablet.Bury earrings in fiber glass reinforced plastic chimney 51, chimney support 52 is arranged
Earrings and lead-out tablet are fixed by lead-out tablet by bolt, thus realizing fiber glass reinforced plastic chimney 51 and the fixation of chimney support 52.Only shake
The quantity of device 54 is multiple, and multiple only rolling devices 54 are uniformly distributed along the circumference of fiber glass reinforced plastic chimney 51.In deep purifying section
Annular girder 53 is arranged on top, and the bottom of chimney support 52 is fixed on annular girder so that deep purifying section uniform force and being beneficial to
Follow-up service work.
The material of the tower wall of absorber portion 3 is carbon steel, and the material of deep purifying section is carbon steel, is welded to connect between the two to carry
High bonding strength.
Absorber portion 3 includes eddy flow sublayer 31 and demisting layer 32；Eddy flow is for making the sulfur-containing smoke gas after processing through spray section 2
High-speed rotation, its quantity is multiple, and multiple eddy flow are arranged in form eddy flow sublayer 31 on the whole cross section of absorber portion 3,
Thus being sufficiently mixed beneficial to the sulfur-containing smoke gas lime slurry interior with it；Demisting layer 32 is placed in above eddy flow sublayer 31, for drying
Flue gas after processing through eddy flow sublayer 31.
Deep purifying section from top to bottom includes successively: air exhaust passage 44, except knoisphere 42 and equal stratification of wind 43, that is, through absorber portion 3
Flue gas after process flows through equal stratification of wind 42 successively, removes knoisphere 43 and air exhaust passage 44.All stratification of wind 42 is used for reducing at through absorber portion 3
The wind speed of the flue gas after reason and the air-flow of uniform this flue gas formation, it is arranged above absorber portion 3, the equal wind unit of equal stratification of wind 42
Can be flat board, multiple air vents are evenly equipped with flat board.In order to beneficial to the wind speed reducing flue gas, the tower wall of equal stratification of wind 42 is in cone
Body shape, the top internal diameter of the tower wall of equal stratification of wind 42 is more than the bottom internal diameter of equal stratification of wind 42, and the bottom of equal stratification of wind 42 is with absorber portion 3 even
Logical, that is, the tower wall of all stratification of winds 42 is the upwardly extending enlarging wall of self-absorption section 3.Except knoisphere 43 is using high-pressure electrostatic electric field dedusting
High voltage electric field remove knoisphere.Specifically, except knoisphere 43 includes housing, discharge electrode 431, dust collecting electrode 432 and flushing water pipe network 433.
Discharge electrode 431 is in strip, is connected with high-voltage direct current power grid 11；Dust collecting electrode 432 is in cellular, is connected with the earth, perpendicular to cigarette
Air-flow is vertically distributed with multiple dust collecting electrode 432 and multiple discharge electrode 431 upwards, and each discharge electrode 431 outer circumferential is arranged with collection
Dirt pole 432, flue gas flows to chimney segment 5 through the interval dust collecting electrode 432 and discharge electrode 431, and in interval, flue gas is in electric field
In the presence of realize purify；Flushing water pipe network 433 is located at the top of discharge electrode 431 and dust collecting electrode 432 and is directed at discharge electrode 431 He
The surface of dust collecting electrode 432.Multiple discharge electrodes 431, multiple dust collecting electrode 432 and flushing water pipe network 433 is accommodated in housing.Housing
Top is connected with the bottom of air exhaust passage 44, and the bottom of housing is connected with absorber portion 3.Before application, start flushing water pipe network 433,
Make discharge electrode 431 and dust collecting electrode 432 be in moisture state, during application, start high-voltage direct current power grid, so that entrance is removed in knoisphere 43
In flue gas, powder dust particle (moist air mass) is charged, charged after grit (moist air mass) in the presence of electric field force, gather anode table
Face, completes gas cleaning process with this, and the flue gas after purification is discharged by fiber glass reinforced plastic chimney 51.
Air exhaust passage 444 is from top to bottom divided into: total air exhaust passage 442 and a plurality of air exhaust passage 441；A plurality of row
Wind passage 441 is vertically sequentially distributed, the hollow of every hollow space propping up air exhaust passage 441 and each dust collecting electrode 432
The corresponding connection in space；The hollow space of total air exhaust passage 442 connects with the hollow space of a plurality of air exhaust passage 441 so that warp
After the flue gas that air exhaust passage 441 is discharged buffers in total air exhaust passage 442, then discharged by fiber glass reinforced plastic chimney 51.Below to this
Being illustrated using process of device:
Before efficient desulfurizing and dust collecting integrated apparatus come into operation, injection lime slurry in the slurry pool of slurry pool section 1, to rule
Fixed height.Sulfur-containing smoke gas, under the promotion of booster fan, through smoke inlet 10, enter in device, the nozzle of spray section 2 is uniform
Spray lime slurry, sulfur-containing smoke gas are cooled down；Simultaneously the sulfur dioxide in the lime in lime slurry and sulfur-containing smoke gas, three
There is chemical reaction in sulfur oxide etc., generate calcium sulfide, complete primary desulfurization.
Sulfur-containing smoke gas after primary desulfurization enter absorber portion 3, absorber portion 3 arrangement eddy flow, and eddy flow is arranged in entirely
On cross section.Lime slurry in high-speed rotation, with sulfur-containing smoke gas in eddy flow for the sulfur-containing smoke gas is sufficiently mixed, in lime slurry
Lime and sulfur-containing smoke gas in sulfur dioxide, sulfur trioxide etc. there is chemical reaction, generate calcium sulfide, complete last desulfurization.
Reaction product flows into the slurry pool of bottom with flushing water.Reacted flue gas, after demisting layer 32 dehydration, enters depth net
Change section.
Duan Weiyi high voltage electric field of deep purifying, its anode (or claiming dust collecting electrode 432) ground connection, negative electrode (or claim discharge electrode
431) carry high voltage direct current, its flushing water pipe network 433 makes electric field inner anode, negative electrode be in moisture state.When flue gas passes through, cloudy
Discharging in pole, makes grit in flue gas, air mass charged, and under electric field force effect, grit, air mass move to electrode, complete cleaned
Journey.Flushing water pipe network 433 starts, and current rinse anode and cathode surface, and sewage flows in the slurry pool of bottom.Slurry pool section 1
Interior product exports to outside desulfuration absorbing tower device process by slurry pump.Through using, the import flue gas so2 concentration of this device
(mg/nm3) it is 9000 (butts), outlet (discharge) the flue gas so2 concentration (mg/nm of this device3) it is 100 (butts), desulfuration efficiency
Reach more than 99%.
In sum, what the embodiment that the utility model provides was brought has the beneficial effect that:
High financial profit:
1st, construction costs is greatly reduced.Because using Integrated design theory, this device incorporates absorption tower (i.e. slurry pool
Section, the general designation of spray section and absorber portion), purifier (i.e. deep purifying section), smoke discharging device (i.e. chimney segment) so that this
Apparatus structure is compact, can save soil, can expand green coverage with the soil saved, improve environment, simultaneously civil engineering, cigarette
Feed channel etc. also accordingly reduces.
2nd, smoke discharging device (i.e. chimney segment): made using fiberglass.Fiberglass density is between 1.5～1.8g/cm3It
Between, steel density 7.8g/cm3, make identical product, made using fiberglass, steel weight is significantly less than on material weight.
Meanwhile, fiber glass reinforced plastic chimney supporting part also can accordingly reduce.Steel construction etc. is corresponding to be reduced, and reduces construction costs.
3rd, the product after desulfurization, can produce the building material products such as gypsum, produce certain economic benefit.
Social benefit is good:
Flue gas after this device is processed reaches qualified discharge, environmental protection, benefits the society.
As known by the technical knowledge, the utility model can be by the reality of other essence without departing from its spirit or essential feature
Apply scheme to realize.Therefore, embodiment disclosed above, for each side, is all merely illustrative, and is not only
's.All in the range of the utility model or be equal to the change in the range of the utility model all by the utility model bag
Contain.
Claims (10)
1. a kind of efficient desulfurizing and dust collecting integrated apparatus it is characterised in that described efficient desulfurizing and dust collecting integrated apparatus by down to
On include successively: slurry pool section, spray section, absorber portion, deep purifying section and chimney segment；
Described slurry pool section is used for storing lime slurry, is provided with smoke inlet between described slurry pool section and described spray section；
Described spray section is used for spraying lime slurry to reduce sulfur-containing smoke gas temperature and to complete primary desulfurization；
Described absorber portion is used for ultimate desulfurization, the sulfur-containing smoke gas high-speed rotation in described absorber portion after processing through described spray section
To be sufficiently mixed with the lime slurry in sulfur-containing smoke gas, realize ultimate desulfurization；
Described deep purifying section is used for purifying the grit in the flue gas after processing through described absorber portion；
Described chimney segment is used for discharging the flue gas after purifying through described deep purifying section, and the chimney of described chimney segment is fiberglass cigarette
Chimney；
Wherein, the desulfurization amount of described ultimate desulfurization is more than the desulfurization amount of described primary desulfurization.
2. efficient desulfurizing and dust collecting integrated apparatus according to claim 1 are it is characterised in that described fiber glass reinforced plastic chimney is by upper
To under include successively: straight mouth section and flared section, the bottom internal diameter of described flared section is more than the top internal diameter of described flared section.
3. efficient desulfurizing and dust collecting integrated apparatus according to claim 2 are it is characterised in that described chimney segment also includes:
Chimney support and only rolling device；
Described chimney support is arranged at the outer circumferential of described fiber glass reinforced plastic chimney, and is fixed in described deep purifying section；
The described device that only shakes is located between described chimney support and described fiber glass reinforced plastic chimney, for fixing described fiber glass reinforced plastic chimney
On described chimney support.
4. efficient desulfurizing and dust collecting integrated apparatus according to claim 3 are it is characterised in that in described deep purifying section
Annular girder is arranged on top, and the bottom of described chimney support is fixed on described annular girder.
5. efficient desulfurizing and dust collecting integrated apparatus according to claim 1 it is characterised in that described deep purifying section by
Under supreme include successively: all stratification of wind, remove knoisphere and air exhaust passage；
Described equal stratification of wind be used for reduce through described absorber portion process after flue gas wind speed and uniformly described through described absorber portion at
The air-flow that flue gas after reason is formed；
Described except knoisphere be using high voltage electric field dedusting high voltage electric field remove knoisphere；
The end of described air exhaust passage is passed through to be bonded and sealed to connect with the bottom of described fiber glass reinforced plastic chimney.
6. efficient desulfurizing and dust collecting integrated apparatus according to claim 5 are it is characterised in that described include except knoisphere: shell
Body, multiple discharge electrode, multiple dust collecting electrode and flushing water pipe network；
Multiple described discharge electrodes and multiple described dust collecting electrode are vertically arranged, described discharge electrode is in strip, with high-voltage direct current power grid even
Connect, described dust collecting electrode is in cellular, is connected with the earth, each described discharge electrode outer circumferential is arranged with described dust collecting electrode；
Described flushing water pipe network is located at the top of described discharge electrode and described dust collecting electrode, and the nozzle alignment of described flushing water pipe network
Described discharge electrode and the surface of described dust collecting electrode；
Multiple discharge electrodes, multiple dust collecting electrode, flushing water pipe network, the bottom of described housing and described absorption is accommodated in described housing
Duan Liantong.
7. efficient desulfurizing and dust collecting integrated apparatus according to claim 6 are it is characterised in that described air exhaust passage is by up to
Under be divided into: total air exhaust passage and a plurality of air exhaust passage；
A plurality of air exhaust passage is vertically sequentially distributed, the hollow space of an air exhaust passage and each described collection described in every
The corresponding connection of the hollow space of dirt pole；
The hollow space of described total air exhaust passage is connected with the hollow space of a plurality of described air exhaust passage.
8. efficient desulfurizing and dust collecting integrated apparatus according to claim 5 are it is characterised in that the tower wall of described equal stratification of wind is in
Cone-shaped, the top internal diameter of the tower wall of described equal stratification of wind is more than the bottom internal diameter of described equal stratification of wind, the bottom of described equal stratification of wind with
Described absorber portion connects.
9. efficient desulfurizing and dust collecting integrated apparatus according to claim 1 are it is characterised in that described absorber portion includes: rotation
Stream sublayer and demisting layer；
Multiple eddy flow are arranged on the whole cross section of described absorber portion to form described eddy flow sublayer, are used for making through described spray
Drench the sulfur-containing smoke gas high-speed rotation after section is processed and so that sulfur-containing smoke gas is fully reacted with the lime stone slurry in sulfur-containing smoke gas；
Described demisting is placed on above described eddy flow sublayer.
10. efficient desulfurizing and dust collecting integrated apparatus according to claim 1 are it is characterised in that the tower wall of described absorber portion
Material is carbon steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537144.5U CN205886584U (en) | 2016-06-03 | 2016-06-03 | High -efficient integrated process of desulfurization and dust removal device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620537144.5U CN205886584U (en) | 2016-06-03 | 2016-06-03 | High -efficient integrated process of desulfurization and dust removal device |
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| Publication Number | Publication Date |
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| CN205886584U true CN205886584U (en) | 2017-01-18 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935548A (en) * | 2016-06-03 | 2016-09-14 | 北京中航泰达环保科技股份有限公司 | High efficiency desulfurization and dust removal integrated device |
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2016
- 2016-06-03 CN CN201620537144.5U patent/CN205886584U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105935548A (en) * | 2016-06-03 | 2016-09-14 | 北京中航泰达环保科技股份有限公司 | High efficiency desulfurization and dust removal integrated device |
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