CN204952643U - Coal fired boiler flue gas desulfurization integrative device that removes dust - Google Patents

Coal fired boiler flue gas desulfurization integrative device that removes dust Download PDF

Info

Publication number
CN204952643U
CN204952643U CN201520707201.5U CN201520707201U CN204952643U CN 204952643 U CN204952643 U CN 204952643U CN 201520707201 U CN201520707201 U CN 201520707201U CN 204952643 U CN204952643 U CN 204952643U
Authority
CN
China
Prior art keywords
desulfurization
flue gas
dust chamber
clean room
shower
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520707201.5U
Other languages
Chinese (zh)
Inventor
范钧
田洪建
韩明
王芬
潘皓熙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CHANGZHOU XINGANG THERMOELECTRICITY Co Ltd
Original Assignee
CHANGZHOU XINGANG THERMOELECTRICITY Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by CHANGZHOU XINGANG THERMOELECTRICITY Co Ltd filed Critical CHANGZHOU XINGANG THERMOELECTRICITY Co Ltd
Priority to CN201520707201.5U priority Critical patent/CN204952643U/en
Application granted granted Critical
Publication of CN204952643U publication Critical patent/CN204952643U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a coal fired boiler flue gas desulfurization integrative device that removes dust, including flue gas input tube, desulfurization clean room, vertically in the desulfurization clean room be provided with a plurality of showers, be formed with numerous orifices on each shower pipe wall, each shower has the desulfurization water agent jar of desulfurization water agent through the total union coupling splendid attire of feed liquor, and the top of desulfurization clean room is connected with the tobacco pipe way of guiding the fan, and the bottom of desulfurization clean room is equipped with the drain, and the nearly bottom position department of the clean room of desulfurization simultaneously opens there is the sewage overfall, and the sewage overfall passes through the pipe connection sedimentation tank. This coal fired boiler flue gas desulfurization integrative device that removes dust can remove dust and desulfurization process to the coal fired boiler flue gas simultaneously, realize to remove dust, the desulfurization integration, and remove dust, desulfurated effect is good, the device simple structure, manufacturing and running cost are lower, and area is little, easily uses widely.

Description

Coal burning flue gas desulfurization dedusting integrated device
Technical field
The utility model relates to a kind of fire coal boiler fume treatment facility, especially relates to a kind of coal burning flue gas desulfurization dedusting integrated device.
Background technology
The use of coal-burning boiler is very extensive, and coal-burning boiler operationally can produce a large amount of flue gases, and in flue gas, contained dust, sulphur and nitrogen oxide are all the materials of atmosphere pollution, and therefore, the smoke contamination problem of coal-burning boiler annoyings people always.Along with expanding economy, nowadays more and more higher to the requirement of environmental protection, the smoke contamination problem of coal-burning boiler also becomes increasingly conspicuous, for a long time, the technology that people are more for head it off it is also proposed and product, but be substantially in effect preferably because investment and loss be difficult to too greatly popularization and invest less effect less-than-ideal situation.
Utility model content
The technical problems to be solved in the utility model is: prior art also exists or invest the excessive or dissatisfactory defect of effect when tackling fire coal boiler fume pollution problem, for this reason, and a kind of coal burning flue gas desulfurization dedusting integrated device is provided, this device manufacture and operating cost low, can carry out dedusting, desulfurization integrated process to flue gas, effect is good.
The utility model solves the technical scheme that its technical problem adopts: a kind of coal burning flue gas desulfurization dedusting integrated device, include flue gas input pipe, desulfurization dust chamber, some showers are vertically provided with in desulfurization and dedusting indoor, each shower tube wall is formed with numerous spray orifice, each shower connects the desulfurization aqua tank being loaded with desulfurization aqua by feed liquor house steward, the top of desulfurization dust chamber is connected with the smoke pipeline of band air-introduced machine, the bottom of desulfurization dust chamber is provided with sewage draining exit, the nearly bottom position place of desulfurization dust chamber has sewage overflows mouth simultaneously, sewage overflows mouth connects sedimentation basin by pipeline.
The desulfurization aqua that each shower of desulfurization and dedusting indoor is sprayed by its spray orifice mutually intersects, sputters, at the water curtain net of the indoor formation complex of desulfurization and dedusting, flue gas by during water curtain net on the one hand by a large amount of dedusting, be desulfurized on the one hand.The sewage of desulfurization dust chamber's collective low carries out autoprecipitation from the sewage overflows mouth overflow of desulfurization dust chamber to sedimentation basin, and sewage is discharged by the sewage draining exit bottom desulfurization dust chamber at the sediment of the indoor formation of desulfurization and dedusting.
Say further, the shape of each spray orifice on described shower tube wall is flat bar, to contribute to forming water curtain from the desulfurization aqua of spray orifice ejection, improves the dedusting to flue gas, desulfurized effect.
The beneficial effects of the utility model are: this coal burning flue gas desulfurization dedusting integrated device can carry out dedusting and desulfurization process to fire coal boiler fume simultaneously, realize dedusting, desulfurization integrated, and the effect of dedusting, desulfurization are good; This apparatus structure is simple, manufacture and operating cost lower, floor space is little, is therefore easy to promote the use of.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
In figure: 1. flue gas input pipe 2. desulfurization dust chamber 3. shower 3-1. spray orifice 4. desulfurization aqua tank 5. smoke pipeline 6. sewage draining exit 7. sedimentation basin.
Detailed description of the invention
A kind of coal burning flue gas desulfurization dedusting integrated device, as shown in Figure 1, it includes flue gas input pipe 1, desulfurization dust chamber 2, some showers 3 are vertically provided with in desulfurization dust chamber 2, each shower 3 tube wall is formed with numerous spray orifice 3-1, each shower 3 connects the desulfurization aqua tank 4 being loaded with desulfurization aqua by feed liquor house steward, the top of desulfurization dust chamber 2 is connected with the smoke pipeline 5 of band air-introduced machine, the bottom of desulfurization dust chamber 2 is provided with sewage draining exit 6, the nearly bottom position place of desulfurization dust chamber 2 has sewage overflows mouth simultaneously, sewage overflows mouth connects sedimentation basin 7 by pipeline.
The shape of each spray orifice 3-1 on shower 3 tube wall is flat bar, forms water curtain, improve the dedusting to flue gas, desulfurized effect with the desulfurization aqua contributing to spraying from spray orifice 3-1.
The desulfurization aqua that each shower 3 in desulfurization dust chamber 2 is sprayed by its spray orifice 3-1 mutually intersects, sputters, in desulfurization dust chamber 2, form the water curtain net of complex, flue gas by during water curtain net on the one hand by a large amount of dedusting, be desulfurized on the one hand.The sewage of desulfurization dust chamber 2 collective low carries out autoprecipitation from the sewage overflows mouth overflow of desulfurization dust chamber 2 to sedimentation basin 7, and the sediment that sewage is formed in desulfurization dust chamber 2 is discharged by the sewage draining exit 6 bottom desulfurization dust chamber 2.
Above-described embodiment is only for explaining explanation the utility model, but not the restriction to the utility model rights protection, the change of every any unsubstantiality carried out on the basis of the utility model essence scheme, all should fall in protection domain of the present utility model.

Claims (2)

1. a coal burning flue gas desulfurization dedusting integrated device, include flue gas input pipe (1), it is characterized in that: also include desulfurization dust chamber (2), some showers (3) are vertically provided with in desulfurization dust chamber (2), each shower (3) tube wall is formed with numerous spray orifice (3-1), each shower (3) connects the desulfurization aqua tank (4) being loaded with desulfurization aqua by feed liquor house steward, the top of desulfurization dust chamber (2) is connected with the smoke pipeline (5) of band air-introduced machine, the bottom of desulfurization dust chamber (2) is provided with sewage draining exit (6), the nearly bottom position place of desulfurization dust chamber (2) has sewage overflows mouth simultaneously, sewage overflows mouth connects sedimentation basin (7) by pipeline.
2. a kind of coal burning flue gas desulfurization dedusting integrated device according to claim 1, is characterized in that: the shape of each spray orifice (3-1) on described shower (3) tube wall is flat bar.
CN201520707201.5U 2015-09-14 2015-09-14 Coal fired boiler flue gas desulfurization integrative device that removes dust Expired - Fee Related CN204952643U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520707201.5U CN204952643U (en) 2015-09-14 2015-09-14 Coal fired boiler flue gas desulfurization integrative device that removes dust

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520707201.5U CN204952643U (en) 2015-09-14 2015-09-14 Coal fired boiler flue gas desulfurization integrative device that removes dust

Publications (1)

Publication Number Publication Date
CN204952643U true CN204952643U (en) 2016-01-13

Family

ID=55047741

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520707201.5U Expired - Fee Related CN204952643U (en) 2015-09-14 2015-09-14 Coal fired boiler flue gas desulfurization integrative device that removes dust

Country Status (1)

Country Link
CN (1) CN204952643U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109260922A (en) * 2018-11-28 2019-01-25 广东佳德环保科技有限公司 A kind of Novel flue gas desulfurization and denitrification integral tower
CN109499765A (en) * 2018-12-19 2019-03-22 宜兴市爱迪尔科技有限公司 Turn-back flow high-efficiency electrical dust collector device
CN110280091A (en) * 2019-06-27 2019-09-27 苏州蓝正清环保科技有限公司 Photooxidation catalytic unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109260922A (en) * 2018-11-28 2019-01-25 广东佳德环保科技有限公司 A kind of Novel flue gas desulfurization and denitrification integral tower
CN109499765A (en) * 2018-12-19 2019-03-22 宜兴市爱迪尔科技有限公司 Turn-back flow high-efficiency electrical dust collector device
CN110280091A (en) * 2019-06-27 2019-09-27 苏州蓝正清环保科技有限公司 Photooxidation catalytic unit

Similar Documents

Publication Publication Date Title
CN204952645U (en) Coal fired boiler flue gas water curtain formula desulfurization dust collector
CN204952644U (en) Coal fired boiler flue gas water curtain formula dust removal SOx/NOx control device
CN204952643U (en) Coal fired boiler flue gas desulfurization integrative device that removes dust
CN205412649U (en) Water curtain removes dust desulphurization unit
CN104857799B (en) Sulfur and dust removal device
CN206252977U (en) Foamed cleaning dedusting cooling system
CN104190192A (en) Water curtain atomization waste gas treatment equipment
CN205796820U (en) A kind of desulfurating dust-removing equipment
CN205392033U (en) High -efficient dust removal washing tower
CN204952664U (en) Integrative device of coal fired boiler flue gas desulfurization denitration dust removal
CN107265143A (en) Water mist dust fall material guide device and dust-removing method
CN207641275U (en) A kind of desulfurizing tower that fume treatment effect is good
CN205700092U (en) A kind of moisture film and spray synthetic sweetening cleaner unit
CN203090687U (en) Dustproof chimney
CN206304557U (en) A kind of chemistry aspect desulfurating dust-removing equipment
CN205495222U (en) Deacidification denitrification facility
CN204147707U (en) Drum type gas purifier
CN109224778A (en) A kind of scrubbing tower handling mercury fume
CN205461745U (en) Interval split formula boiler flue gas water curtain dust removal mechanism
CN204421034U (en) A kind of flue gas heat that utilizes carries out dry flue gas processing equipment of boiler
CN204134423U (en) A kind of water curtain atomization waste gas treatment equipment
CN204211650U (en) A kind of novel quicklime slaking cleaning apparatus
CN205517005U (en) A water film dust collector for flue gas among high -calcium ash calcination process
CN105457420A (en) Drum-shaped gas purifier
CN209392987U (en) A kind of scrubbing tower handling mercury fume

Legal Events

Date Code Title Description
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: 20160113

Termination date: 20190914

CF01 Termination of patent right due to non-payment of annual fee