CN204372956U - Atomization compression flue-gas denitrification heat-energy recovering apparatus - Google Patents
Atomization compression flue-gas denitrification heat-energy recovering apparatus Download PDFInfo
- Publication number
- CN204372956U CN204372956U CN201420855570.4U CN201420855570U CN204372956U CN 204372956 U CN204372956 U CN 204372956U CN 201420855570 U CN201420855570 U CN 201420855570U CN 204372956 U CN204372956 U CN 204372956U
- Authority
- CN
- China
- Prior art keywords
- pipeline
- compression set
- atomization compression
- flue
- boiler
- 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
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Treating Waste Gases (AREA)
- Chimneys And Flues (AREA)
Abstract
Atomization compression flue-gas denitrification heat-energy recovering apparatus.Containing a large amount of nitrogen oxide and water vapour in the flue gas discharged in boiler combustion process, can produce severe contamination to environment after directly being discharged by flue gas, produce " haze ", the heat in flue gas is also wasted.The utility model composition comprises: one group of gas fired-boiler (1), gas fired-boiler described in one group is connected with atomization compression set (3) one end by flue (2), described atomization compression set is built with atomizer (4), described atomizer is connected with denitration liquid pool (5) by pipeline, variable frequency pump (6) described pipeline is equipped with, one group of condensed water discharge outlet (7) described atomization compression set is equipped with, described condensed water discharge outlet is connected with condensation water tank (8) by pipeline, the described atomization compression set other end is connected with axial flow blower (9) by pipeline.The utility model is used for boiler smoke denitrogenation and energy recovery.
Description
technical field:
the utility model relates to a kind of atomization compression flue-gas denitrification heat-energy recovering apparatus.
background technology:
containing a large amount of nitrogen oxide and water vapour in the flue gas discharged in boiler combustion process, be directly discharged into by flue gas after in air and can produce severe contamination to environment, produce " haze ", the heat simultaneously in flue gas also wastes.
utility model content:
the purpose of this utility model is to provide a kind of atomization compression flue-gas denitrification heat-energy recovering apparatus.
above-mentioned object is realized by following technical scheme:
a kind of atomization compression flue-gas denitrification heat-energy recovering apparatus, its composition comprises: one group of gas fired-boiler, gas fired-boiler described in one group is connected with atomization compression set one end by flue, described atomization compression set is built with atomizer, described atomizer is connected with denitration liquid pool by pipeline, described pipeline is equipped with variable frequency pump, one group of condensed water discharge outlet described atomization compression set is equipped with, described condensed water discharge outlet is connected with condensation water tank by pipeline, and the described atomization compression set other end is connected with axial flow blower by pipeline.
beneficial effect:
1. the flue gas that gas fired-boiler is discharged by the utility model is admitted to atomization compression set through flue, the atomizer installed in atomization compression set and denitration liquid pool form loop, under the effect of variable frequency pump, denitration liquid pool constantly provides denitration liquid to atomizer, through the atomization of atomizer, denitration liquid fog after atomization fully mixes with flue gas, in mixed process, nitrogen oxide molecule catches and reacts by denitration fog, then condenses into liquefied substance together, flows in condensate tank by pipeline; Heat simultaneously in flue gas also can be reclaimed apart from condensation by harmful smoke and the long of denitration liquid fog.
the utility model can make harmful smoke and denitration liquid fog fully react, can efficiently by the removal of the nitrogen oxide in flue gas and water vapour huge amount, boiler emission is made to reach discharging standards, reduce " haze ", the heat simultaneously in flue gas also more can be reclaimed apart from condensation by harmful smoke and the long of denitration liquid fog.
accompanying drawing illustrates:
accompanying drawing 1 is structural representation of the present utility model.
detailed description of the invention:
embodiment 1:
a kind of atomization compression flue-gas denitrification heat-energy recovering apparatus, its composition comprises: one group of gas fired-boiler 1, gas fired-boiler described in one group is connected with atomization compression set 3 one end by flue 2, described atomization compression set is built with atomizer 4, described atomizer is connected with denitration liquid pool 5 by pipeline, variable frequency pump 6 described pipeline is equipped with, one group of condensed water discharge outlet 7 described atomization compression set is equipped with, described condensed water discharge outlet is connected with condensation water tank 8 by pipeline, and the described atomization compression set other end is connected with axial flow blower 9 by pipeline.
Claims (1)
1. an atomization compression flue-gas denitrification heat-energy recovering apparatus, its composition comprises: one group of gas fired-boiler, it is characterized in that: the gas fired-boiler described in a group is connected with atomization compression set one end by flue, described atomization compression set is built with atomizer, described atomizer is connected with denitration liquid pool by pipeline, described pipeline is equipped with variable frequency pump, one group of condensed water discharge outlet described atomization compression set is equipped with, described condensed water discharge outlet is connected with condensation water tank by pipeline, the described atomization compression set other end is connected with axial flow blower by pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855570.4U CN204372956U (en) | 2014-12-30 | 2014-12-30 | Atomization compression flue-gas denitrification heat-energy recovering apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420855570.4U CN204372956U (en) | 2014-12-30 | 2014-12-30 | Atomization compression flue-gas denitrification heat-energy recovering apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372956U true CN204372956U (en) | 2015-06-03 |
Family
ID=53329174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420855570.4U Expired - Fee Related CN204372956U (en) | 2014-12-30 | 2014-12-30 | Atomization compression flue-gas denitrification heat-energy recovering apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204372956U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534495A (en) * | 2014-12-30 | 2015-04-22 | 黑龙江国德节能服务有限公司 | Denitrification and heat energy recycling device and method for atomized compressed flue gas |
-
2014
- 2014-12-30 CN CN201420855570.4U patent/CN204372956U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104534495A (en) * | 2014-12-30 | 2015-04-22 | 黑龙江国德节能服务有限公司 | Denitrification and heat energy recycling device and method for atomized compressed flue gas |
| CN104534495B (en) * | 2014-12-30 | 2017-06-16 | 黑龙江国德节能服务有限公司 | Atomization compression flue-gas denitrification heat-energy recovering apparatus and denitrogenation and heat energy recovering method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20171230 |