CN207786181U - A kind of flue gas white-smoke-removing device - Google Patents
A kind of flue gas white-smoke-removing device Download PDFInfo
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- CN207786181U CN207786181U CN201721633382.7U CN201721633382U CN207786181U CN 207786181 U CN207786181 U CN 207786181U CN 201721633382 U CN201721633382 U CN 201721633382U CN 207786181 U CN207786181 U CN 207786181U
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- Prior art keywords
- smoke
- flue gas
- shell
- loose
- removing device
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Abstract
The utility model proposes a kind of flue gas white-smoke-removing devices, including shell and multiple loose sponges, shell one end is equipped with smoke inlet and its other end is equipped with outlet flue, and multiple loose sponges are arranged at enclosure interior and from along the line direction of smoke inlet and outlet flue successively arranged for interval.The utility model is introduced from smoke inlet and is washed by multi-stage spray, desulphurization denitration, wet electric precipitation and the flue gas of primary demisting enter in shell, it is discharged from outlet flue after multiple loose sponges, when flue gas is by loose sponge, the fine droplet of the overwhelming majority and water vapour condensed water in flue gas are adsorbed by loose sponge, other carbon dioxide, nitrogen oxides, oxygen, the mixed gas such as nitrogen become the dry gas of low temperature unsaturated water steam, this low temperature dry type mixing gas arrange to it is aerial when, it will not condense in the trace amounts of water vapor short time, to which water mist will not be formed, i.e. range estimation is substantially not visible " white cigarette ".
Description
Technical field
The utility model is related to technical field of environment protection equipment more particularly to a kind of flue gas white-smoke-removing devices.
Background technology
The influence of haze allows people's profound lesson to arrive the importance and the sense of urgency of control atmosphere pollution, and country puts into effect thus
A series of improvement policies, and propose various smoke treating methods and ultra-clean discharge standard, including flue gas desulfurization, denitration with remove
Every specific discharge index such as dirt, demisting.It is all undesirable to the technology and product effect of water mist in removing flue gas among these, it is typical
Technical method have：Grating type, bundled tube, centrifugal etc., these technical methods are all difficult to remove the micro- of PM2.5 and following grain size
Fine dust and " white cigarette ", so that all large coal-fired boilers and natural gas boiler are all that " white cigarette " is billowing at present.This " white cigarette " just
It is the fine dust of fine water-spray and entrainment PM2.5 and following grain size, its influence to environment is not also connect by people at leisure
By therefore, it is necessary to be administered.
Utility model content
Based on technical problem present in background technology, the utility model proposes a kind of flue gas white-smoke-removing devices.
The utility model proposes a kind of flue gas white-smoke-removing device, including shell and multiple loose sponges, shell one end set
There is smoke inlet and its other end is equipped with outlet flue, multiple loose sponges are arranged at enclosure interior and from along smoke inlet and outlet flue
Line direction arranged for interval successively.
Preferably, further include multiple water removal bodies, the quantity of water removal body is consistent with the quantity of loose sponge, multiple water removals
Mechanism is arranged in a one-to-one correspondence with multiple loose sponges for removing the droplet being adsorbed in loose sponge.
Preferably, water removal body includes two the first struts, drum shaft, the roller of static electrification and driving mechanism, two
One strut is vertically arranged, and two the first struts are opposite to be mounted in shell and be located at loose sponge side, the horizontal cloth of drum shaft
It sets and the line direction for being axially perpendicular to smoke inlet and outlet flue of drum shaft, drum shaft both ends is movably arranged on two respectively
On one strut, roller is rotatably installed on drum shaft and is contacted with loose sponge, and driving mechanism is with roller axis connection for driving
Drum shaft lower movement in the vertical direction.
Preferably, further include power unit, the driving mechanism of each water removal body includes screw rod, driving gear and rotate gear
Case, screw rod are arranged vertically in shell, and screw rod both ends are connect with housing into rotation, are equipped in turning gear roller box and are connected with screw flight
The tooth sector connect, by connecting rod and roller axis connection, driving gear is fixedly connected tooth sector with screw rod one end, two neighboring
It is connected by driving chain between the driving gear of water removal body, power unit is connect with driving chain for driving driving chain
Rotation.
Preferably, connecting rod is equipped with scrapes mud brush for strike off the sludge on roller.
Preferably, driving mechanism further includes the second strut and pulley, and the second strut is vertically installed in shell, the second strut
It is equipped with the pulley groove arranged vertically, pulley is slidably mounted in pulley groove, and connecting rod is connect with pulley.
Preferably, loose sponge is equipped with metal support network far from water removal body side.
Preferably, further include cesspool, being located at loose sponge lower end position on shell is equipped with sump, and sump passes through dirt
Water pipe is connected to cesspool.
Preferably, it is located on shell and scrapes mud brush lower position equipped with sludge sump, sludge sump passes through sludge pipe and sewage
Pond is connected to, and the screw mechanism being delivered to sludge in sludge pipe is equipped in sludge sump.
The utility model proposes flue gas remove white haze device, from smoke inlet introduce by multi-stage spray washing, desulphurization denitration,
Wet electric precipitation and the flue gas of primary demisting enter in shell, are discharged from outlet flue after multiple loose sponges, flue gas is by dredging
When loose sponge, the fine droplet of the overwhelming majority and water vapour condensed water in flue gas are adsorbed by loose sponge, other carbon dioxide, nitrogen
The mixed gas such as oxide, oxygen, nitrogen become the dry gas of low temperature unsaturated water steam, this low temperature dry type mixing gas
Arrange to it is aerial when, will not condense in the trace amounts of water vapor short time, to form water mist, i.e. range estimation is substantially not visible " white
Cigarette ".
Description of the drawings
Fig. 1 be the utility model proposes a kind of flue gas white-smoke-removing device structural schematic diagram.
Specific implementation mode
Referring to Fig.1, the utility model proposes a kind of flue gas white-smoke-removing device, including it is shell 1, multiple loose sponges 2, multiple
Water removal body, power unit 8 and cesspool 18, wherein：
1 one end of shell is equipped with smoke inlet 3 and its other end is equipped with outlet flue 4, and multiple loose sponges 2 are arranged at shell 1
It is internal and from being located at 2 lower end position of loose sponge along the line direction of smoke inlet 3 and outlet flue 4 successively arranged for interval, shell 1
Equipped with sump 19, sump 19 is connected to by sewage pipe 20 with cesspool 18.
The quantity of water removal body is consistent with the quantity of loose sponge 2, and multiple water removal bodies are a pair of with multiple loose sponges 2 one
It should be arranged for removing the droplet being adsorbed in loose sponge 2.Water removal body includes two the first struts 5, drum shaft 6, with quiet
The roller 7 and driving mechanism, two the first struts 5 of electricity are vertically arranged, and two the first struts 5 are mounted in shell 1 simultaneously relatively
Positioned at 2 side of loose sponge, drum shaft 6 is horizontally disposed and the line for being axially perpendicular to smoke inlet 3 and outlet flue 4 of drum shaft 6
Direction, 6 both ends of drum shaft are movably arranged on respectively on two the first struts 5, roller 7 be rotatably installed on drum shaft 6 and with dredge
Loose sponge 2 contacts, and driving mechanism is connect with drum shaft 6 for the lower movement in the vertical direction of drive roller shaft 6.
In a particular embodiment, the driving mechanism of each water removal body include screw rod 9, driving gear 10, turning gear roller box 11,
Second strut 15 and pulley 16, screw rod 9 are arranged vertically in shell 1, and 9 both ends of screw rod are rotatablely connected with shell 1, rotate gear
The tooth sector being threadedly coupled with screw rod 9 is equipped in case 11, tooth sector is connect by connecting rod 12 with drum shaft 6, and gear is driven
10 are fixedly connected with 9 one end of screw rod, are connected by driving chain 13 between the driving gear 10 of two neighboring water removal body, power
Unit 8 is connect with driving chain 13 for driving driving chain 13 to rotate.Second strut 15 is vertically installed in shell 1, and second
Strut 15 is equipped with 16 slot of pulley arranged vertically, and pulley 16 is slidably mounted in 16 slot of pulley, and connecting rod 12 is connect with pulley 16,
Connecting rod 12 is equipped with scrapes mud brush 14 for strike off the sludge on roller 7.
In a particular embodiment, to prevent loose sponge 2 from squeezing bending, loose sponge 2 is equipped with far from water removal body side
Metal support network 17.
In a particular embodiment, it is located on shell 1 and scrapes 14 lower position of mud brush equipped with sludge sump 21, sludge sump 21 is logical
It crosses sludge pipe 22 to be connected to cesspool 18, the screw mechanism being delivered to sludge in sludge pipe 22 is equipped in sludge sump 21.
The course of work of the utility model is as follows：By multi-stage spray washing, desulphurization denitration, wet electric precipitation and primary demisting
Flue gas enter in shell 2 from smoke inlet 3, be discharged from outlet flue 4 after multiple loose sponges 2, flue gas passes through loose sponge 2
When, the fine droplets of the overwhelming majority and water vapour condensed water in flue gas are adsorbed by loose sponge, other carbon dioxide, nitrogen oxidation
The mixed gas such as object, oxygen, nitrogen become the dry gas of low temperature unsaturated water steam, this low temperature dry type mixing gas arrange to
It when aerial, will not condense in the trace amounts of water vapor short time, to form water mist, i.e. range estimation is substantially not visible " white cigarette ".
Loose sponge 2 will stick droplet when being adsorbed onto certain, at this point, periodically utilizing static electrification at regular intervals
Loose sponge 2 is rolled one time to squeeze out the droplet adsorbed in sponge by plastic drum 7, and the water of extrusion flows to lower part sump 19
In, the water of sump 19 is drained by sewage pipe 20 in cesspool 18；The sludge being sticked on roller 7 is automatic by scraping mud brush 14
It scrapes, and falls to naturally in sludge sump 21, recycle screw mechanism that sludge is drained into sludge pipe 22, be then discharged to sewage
In 18.Driving gear 10 is driven to rotate using power unit 8 and driving chain 13, driving gear 10 drives screw rod 9 to rotate, screw rod
9 drive tooth sectors move up and down, and tooth sector drives drum shaft 6 to move up and down, and the drive of drum shaft 6 sails roller 7 and rotates and squeeze
Loose sponge 2.To ensure tooth sector, scraping mud brush and the self-consistent movement of drum shaft, using a connecting rod 12 by these portions
Part connects, and the other end of connecting rod 12 is equipped with pulley 16, and pulley 16 moves up and down in the pulley groove of the second strut 15.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (9)
1. a kind of flue gas white-smoke-removing device, which is characterized in that including shell (1) and multiple loose sponges (2), shell (1) one end
It is equipped with outlet flue (4) equipped with smoke inlet (3) and its other end, it is internal and from edge that multiple loose sponges (2) are arranged at shell (1)
The line direction of smoke inlet (3) and outlet flue (4) arranged for interval successively.
2. flue gas white-smoke-removing device according to claim 1, which is characterized in that further include multiple water removal bodies, water removing machine
The quantity of structure is consistent with the quantity of loose sponge (2), and multiple water removal bodies are arranged in a one-to-one correspondence with multiple loose sponges (2) and are used for
Removing is adsorbed on the droplet in loose sponge (2).
3. flue gas white-smoke-removing device according to claim 2, which is characterized in that water removal body includes two the first struts
(5), drum shaft (6), the roller (7) of static electrification and driving mechanism, two the first struts (5) are vertically arranged, two first
Bar (5) is opposite to be mounted in shell (1) and is located at loose sponge (2) side, and drum shaft (6) is horizontally disposed and drum shaft (6)
It is axially perpendicular to the line direction of smoke inlet (3) and outlet flue (4), drum shaft (6) both ends are movably arranged on two first respectively
On strut (5), roller (7) is rotatably installed on drum shaft (6) and is contacted with loose sponge (2), driving mechanism and drum shaft (6)
Connection is for drive roller shaft (6) lower movement in the vertical direction.
4. flue gas white-smoke-removing device according to claim 3, which is characterized in that further include power unit (8), each water removing machine
The driving mechanism of structure includes that screw rod (9), driving gear (10) and turning gear roller box (11), screw rod (9) are arranged vertically at shell (1)
Interior, screw rod (9) both ends are rotatablely connected with shell (1), and the steering being threadedly coupled with screw rod (9) is equipped in turning gear roller box (11)
Gear, tooth sector are connect by connecting rod (12) with drum shaft (6), and driving gear (10) is fixedly connected with screw rod (9) one end, phase
It is connected by driving chain (13) between the driving gear (10) of adjacent two water removal bodies, power unit (8) and driving chain
(13) connection is for driving driving chain (13) to rotate.
5. flue gas white-smoke-removing device according to claim 4, which is characterized in that connecting rod (12) is equipped with for striking off roller
(7) sludge on scrapes mud brush (14).
6. flue gas white-smoke-removing device according to claim 4 or 5, which is characterized in that driving mechanism further includes the second strut
(15) it is vertically installed in shell (1) with pulley (16), the second strut (15), the second strut (15) is equipped with the cunning arranged vertically
(16) slot is taken turns, pulley (16) is slidably mounted in pulley (16) slot, and connecting rod (12) is connect with pulley (16).
7. the flue gas white-smoke-removing device according to any one of claim 3-5, which is characterized in that loose sponge (2) is separate
Water removal body side is equipped with metal support network (17).
8. flue gas white-smoke-removing device according to claim 5, which is characterized in that further include cesspool (18), on shell (1)
It is equipped with sump (19) positioned at loose sponge (2) lower end position, sump (19) is connected by sewage pipe (20) and cesspool (18)
It is logical.
9. flue gas white-smoke-removing device according to claim 8, which is characterized in that be located on shell (1) and scrape mud brush
(14) lower position is equipped with sludge sump (21), and sludge sump (21) is connected to by sludge pipe (22) with cesspool (18), sludge sump
(21) be equipped with screw mechanism sludge being delivered in sludge pipe (22) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721633382.7U CN207786181U (en) | 2017-11-29 | 2017-11-29 | A kind of flue gas white-smoke-removing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721633382.7U CN207786181U (en) | 2017-11-29 | 2017-11-29 | A kind of flue gas white-smoke-removing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207786181U true CN207786181U (en) | 2018-08-31 |
Family
ID=63286158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721633382.7U Expired - Fee Related CN207786181U (en) | 2017-11-29 | 2017-11-29 | A kind of flue gas white-smoke-removing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207786181U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107854923A (en) * | 2017-11-29 | 2018-03-30 | 安徽未名科键环境有限公司 | A kind of flue gas white-smoke-removing device |
| CN112076550A (en) * | 2020-09-17 | 2020-12-15 | 谷建兴 | Flue gas whitening and purifying treatment system for flue gas emission treatment of thermal power plant |
-
2017
- 2017-11-29 CN CN201721633382.7U patent/CN207786181U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107854923A (en) * | 2017-11-29 | 2018-03-30 | 安徽未名科键环境有限公司 | A kind of flue gas white-smoke-removing device |
| CN112076550A (en) * | 2020-09-17 | 2020-12-15 | 谷建兴 | Flue gas whitening and purifying treatment system for flue gas emission treatment of thermal power plant |
| CN112076550B (en) * | 2020-09-17 | 2021-10-22 | 江西大唐国际抚州发电有限责任公司 | Flue gas whitening and purifying treatment system for flue gas emission treatment of thermal power plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20191129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |