CN107140447A - Dust-arrest device during ash is put in a kind of power plant's slagging - Google Patents
Dust-arrest device during ash is put in a kind of power plant's slagging Download PDFInfo
- Publication number
- CN107140447A CN107140447A CN201710525857.9A CN201710525857A CN107140447A CN 107140447 A CN107140447 A CN 107140447A CN 201710525857 A CN201710525857 A CN 201710525857A CN 107140447 A CN107140447 A CN 107140447A
- Authority
- CN
- China
- Prior art keywords
- dust suppression
- mrow
- dust
- power plant
- slag
- 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.)
- Granted
Links
- 239000000428 dust Substances 0.000 claims abstract description 116
- 230000001629 suppression Effects 0.000 claims abstract description 96
- 239000002893 slag Substances 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000007921 spray Substances 0.000 claims abstract description 13
- 238000002347 injection Methods 0.000 claims abstract description 12
- 239000007924 injection Substances 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims description 27
- 238000005507 spraying Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 13
- 239000012774 insulation material Substances 0.000 claims description 10
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003595 mist Substances 0.000 description 7
- 239000008235 industrial water Substances 0.000 description 4
- 239000011505 plaster Substances 0.000 description 3
- 230000003670 easy-to-clean Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/34—Emptying devices
- B65G65/40—Devices for emptying otherwise than from the top
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/188—Preventing escape of dust by means of non-sealed systems with spraying means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/08—Means for controlling the separation process
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing Of Solid Wastes (AREA)
- Nozzles (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710525857.9A CN107140447B (en) | 2017-06-30 | 2017-06-30 | Dust suppression device in power plant slag discharge or ash discharge process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710525857.9A CN107140447B (en) | 2017-06-30 | 2017-06-30 | Dust suppression device in power plant slag discharge or ash discharge process |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107140447A true CN107140447A (en) | 2017-09-08 |
CN107140447B CN107140447B (en) | 2023-05-16 |
Family
ID=59785385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710525857.9A Active CN107140447B (en) | 2017-06-30 | 2017-06-30 | Dust suppression device in power plant slag discharge or ash discharge process |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107140447B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108584477A (en) * | 2018-05-13 | 2018-09-28 | 韩文晓 | A kind of building waste vehicle automatic water jetting frame |
CN108861681A (en) * | 2018-07-26 | 2018-11-23 | 王维振 | Dust guard for powdered goods discharging |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005205311A (en) * | 2004-01-22 | 2005-08-04 | Centralsun:Kk | Cleaning duct for cleaning exhaust gas from kitchen and apparatus for cleaning exhaust gas from kitchen |
CN103915307A (en) * | 2012-12-31 | 2014-07-09 | 中微半导体设备(上海)有限公司 | Plasma process chamber and gas injection apparatus for same |
CN203877553U (en) * | 2014-01-17 | 2014-10-15 | 北京精诚博桑科技有限公司 | Dust suppression apparatus for ship unloader |
CN205495224U (en) * | 2016-04-14 | 2016-08-24 | 云南蓝澈科技有限公司 | Dry fog dust suppression device |
CN106115309A (en) * | 2016-08-15 | 2016-11-16 | 江苏绿叶机械有限公司 | A kind of bag-pack cement loading machine dust arrester installation |
CN205802535U (en) * | 2016-06-27 | 2016-12-14 | 象山向荣机械制造有限公司 | A kind of unpowered dust-arrest device |
CN206939940U (en) * | 2017-06-30 | 2018-01-30 | 华能白山煤矸石发电有限公司 | Dust-arrest device during ash is put in a kind of power plant's slagging |
-
2017
- 2017-06-30 CN CN201710525857.9A patent/CN107140447B/en active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005205311A (en) * | 2004-01-22 | 2005-08-04 | Centralsun:Kk | Cleaning duct for cleaning exhaust gas from kitchen and apparatus for cleaning exhaust gas from kitchen |
CN103915307A (en) * | 2012-12-31 | 2014-07-09 | 中微半导体设备(上海)有限公司 | Plasma process chamber and gas injection apparatus for same |
CN203877553U (en) * | 2014-01-17 | 2014-10-15 | 北京精诚博桑科技有限公司 | Dust suppression apparatus for ship unloader |
CN205495224U (en) * | 2016-04-14 | 2016-08-24 | 云南蓝澈科技有限公司 | Dry fog dust suppression device |
CN205802535U (en) * | 2016-06-27 | 2016-12-14 | 象山向荣机械制造有限公司 | A kind of unpowered dust-arrest device |
CN106115309A (en) * | 2016-08-15 | 2016-11-16 | 江苏绿叶机械有限公司 | A kind of bag-pack cement loading machine dust arrester installation |
CN206939940U (en) * | 2017-06-30 | 2018-01-30 | 华能白山煤矸石发电有限公司 | Dust-arrest device during ash is put in a kind of power plant's slagging |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108584477A (en) * | 2018-05-13 | 2018-09-28 | 韩文晓 | A kind of building waste vehicle automatic water jetting frame |
CN108861681A (en) * | 2018-07-26 | 2018-11-23 | 王维振 | Dust guard for powdered goods discharging |
Also Published As
Publication number | Publication date |
---|---|
CN107140447B (en) | 2023-05-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Jin Yingai Inventor after: Zhang Yuanbo Inventor after: Li Ming Inventor before: Zhang Hongyi Inventor before: Lin Sen Inventor before: Xi Qingyu Inventor before: Jiang Wei Inventor before: Ma Fengming Inventor before: Xu Xuejun Inventor before: Jin Yingai Inventor before: Zhang Yuanbo Inventor before: Li Ming |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230703 Address after: 130000 No. 2699 Qianjin Street, Jilin, Changchun Patentee after: Jilin University Address before: 134700 Xiaoweitanggou, Weitang Community, Sun Jia Bao Zi Street, Jiangyuan District, Baishan City, Jilin Province Patentee before: HUANENG BAISHAN COAL GANGUE POWER GENERATION CO.,LTD. Patentee before: Jilin University |