CN102531078B - 一种低温多效蒸馏法海水淡化设备及工艺方法 - Google Patents
一种低温多效蒸馏法海水淡化设备及工艺方法 Download PDFInfo
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- CN102531078B CN102531078B CN2012100070344A CN201210007034A CN102531078B CN 102531078 B CN102531078 B CN 102531078B CN 2012100070344 A CN2012100070344 A CN 2012100070344A CN 201210007034 A CN201210007034 A CN 201210007034A CN 102531078 B CN102531078 B CN 102531078B
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- steam
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- effect
- water
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- 239000013535 sea water Substances 0.000 title claims abstract description 32
- 238000004821 distillation Methods 0.000 title claims abstract description 27
- 238000011033 desalting Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title description 14
- 238000001704 evaporation Methods 0.000 claims abstract description 61
- 230000008020 evaporation Effects 0.000 claims abstract description 60
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 55
- 239000013505 freshwater Substances 0.000 claims abstract description 14
- 239000006200 vaporizer Substances 0.000 claims description 58
- 230000000694 effects Effects 0.000 claims description 24
- 238000010438 heat treatment Methods 0.000 claims description 14
- 239000011552 falling film Substances 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 6
- 239000010865 sewage Substances 0.000 claims description 6
- 230000002427 irreversible effect Effects 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 description 12
- 230000005494 condensation Effects 0.000 description 12
- 238000005406 washing Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 238000003672 processing method Methods 0.000 description 4
- 241000195493 Cryptophyta Species 0.000 description 3
- 239000012459 cleaning agent Substances 0.000 description 3
- 239000000084 colloidal system Substances 0.000 description 3
- 239000012153 distilled water Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004907 flux Effects 0.000 description 3
- 230000002000 scavenging effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000012267 brine Substances 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 230000020169 heat generation Effects 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
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- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2012100070344A CN102531078B (zh) | 2012-01-11 | 2012-01-11 | 一种低温多效蒸馏法海水淡化设备及工艺方法 |
Applications Claiming Priority (1)
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CN2012100070344A CN102531078B (zh) | 2012-01-11 | 2012-01-11 | 一种低温多效蒸馏法海水淡化设备及工艺方法 |
Publications (2)
Publication Number | Publication Date |
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CN102531078A CN102531078A (zh) | 2012-07-04 |
CN102531078B true CN102531078B (zh) | 2013-12-11 |
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CN2012100070344A Active CN102531078B (zh) | 2012-01-11 | 2012-01-11 | 一种低温多效蒸馏法海水淡化设备及工艺方法 |
Country Status (1)
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CN (1) | CN102531078B (zh) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1554589A (zh) * | 2003-12-26 | 2004-12-15 | 国家海洋局天津海水淡化与综合利用研 | 一种高效的蒸馏法海水淡化装置及淡化方法 |
CN101182051A (zh) * | 2007-11-26 | 2008-05-21 | 滨海环保装备(天津)有限公司 | 一种低温多效蒸馏法海水淡化设备及其工作方法 |
CN101462780B (zh) * | 2009-01-23 | 2011-10-12 | 国家海洋局天津海水淡化与综合利用研究所 | 低温多效蒸馏海水淡化系统及其工艺流程 |
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2012
- 2012-01-11 CN CN2012100070344A patent/CN102531078B/zh active Active
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CN102531078A (zh) | 2012-07-04 |
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PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Yan Inventor after: Nie Sen Inventor after: Qu Xiangmin Inventor after: Nie Lin Inventor before: Nie Sen Inventor before: Qu Xiangmin Inventor before: Nie Lin |
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COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: NIE SEN QU XIANGMIN NIE LIN TO: WANG YAN NIE SEN QU XIANGMIN NIE LIN |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DEYANG ZHONGJIA INDUSTRY CO., LTD. Free format text: FORMER OWNER: SICHUAN ZHONGJIA ELECTRIC POWER EQUIPMENT MANUFACTURE CO., LTD. Effective date: 20141210 |
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Effective date of registration: 20141210 Address after: 618000 Deyang City, Sichuan province Tumen River Road No. 23 Patentee after: Deyang China Industrial Co.,Ltd. Address before: 618000 octagonal Industrial Park, Jinsha River Road, Sichuan, Deyang Patentee before: Sichuan Zhongjia Electricity Equipment Manufacturing Co.,Ltd. |
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C56 | Change in the name or address of the patentee |
Owner name: DEYANG ZHONGJIA INDUSTRIAL CO., LTD. Free format text: FORMER NAME: DEYANG ZHONGJIA INDUSTRY CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 618000 Deyang City, Sichuan province Tumen River Road No. 23 Patentee after: DEYANG ZHONGJIA INDUSTRIAL INCORPORATED CO. Address before: 618000 Deyang City, Sichuan province Tumen River Road No. 23 Patentee before: Deyang China Industrial Co.,Ltd. |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Low-temperature multi-effect distillation seawater desalting plant and technological method Effective date of registration: 20170125 Granted publication date: 20131211 Pledgee: Industrial Commercial Bank of China Ltd. Deyang Jingyang branch Pledgor: DEYANG ZHONGJIA INDUSTRIAL INCORPORATED CO. Registration number: 2017510000006 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20131211 Pledgee: Industrial Commercial Bank of China Ltd. Deyang Jingyang branch Pledgor: DEYANG ZHONGJIA INDUSTRIAL INCORPORATED CO. Registration number: 2017510000006 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A low-temperature multi effect distillation seawater desalination equipment and process method Granted publication date: 20131211 Pledgee: The Great Wall West Bank Bank of China Deyang hi tech branch Pledgor: DEYANG ZHONGJIA INDUSTRIAL INCORPORATED CO. Registration number: Y2024980001571 |