CN101422699B - 气提内循环膜过滤器及液体膜过滤方法 - Google Patents
气提内循环膜过滤器及液体膜过滤方法 Download PDFInfo
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- CN101422699B CN101422699B CN200810180565.7A CN200810180565A CN101422699B CN 101422699 B CN101422699 B CN 101422699B CN 200810180565 A CN200810180565 A CN 200810180565A CN 101422699 B CN101422699 B CN 101422699B
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- 239000007788 liquid Substances 0.000 title claims abstract description 165
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000001914 filtration Methods 0.000 title abstract description 8
- 239000012528 membrane Substances 0.000 claims abstract description 175
- 238000005276 aerator Methods 0.000 claims abstract description 95
- 238000005273 aeration Methods 0.000 claims abstract description 45
- 239000000835 fiber Substances 0.000 claims abstract description 40
- 238000010992 reflux Methods 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 230000000694 effects Effects 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims description 32
- 238000004519 manufacturing process Methods 0.000 claims description 29
- 230000035515 penetration Effects 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 18
- 238000005374 membrane filtration Methods 0.000 abstract description 5
- 238000007906 compression Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 16
- 239000010802 sludge Substances 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 4
- 230000002787 reinforcement Effects 0.000 description 4
- 238000004065 wastewater treatment Methods 0.000 description 4
- 244000020191 Salix babylonica Species 0.000 description 3
- 235000002493 Salix babylonica Nutrition 0.000 description 3
- 238000011109 contamination Methods 0.000 description 3
- 239000010865 sewage Substances 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 235000012489 doughnuts Nutrition 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 238000005842 biochemical reaction Methods 0.000 description 1
- 239000012295 chemical reaction liquid Substances 0.000 description 1
- 108010038204 cytoplasmic linker protein 190 Proteins 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000009991 scouring Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Abstract
Description
Claims (11)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN200810180565.7A CN101422699B (zh) | 2008-12-02 | 2008-12-02 | 气提内循环膜过滤器及液体膜过滤方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN200810180565.7A CN101422699B (zh) | 2008-12-02 | 2008-12-02 | 气提内循环膜过滤器及液体膜过滤方法 |
Publications (2)
Publication Number | Publication Date |
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CN101422699A CN101422699A (zh) | 2009-05-06 |
CN101422699B true CN101422699B (zh) | 2016-07-06 |
Family
ID=40613719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN200810180565.7A Active CN101422699B (zh) | 2008-12-02 | 2008-12-02 | 气提内循环膜过滤器及液体膜过滤方法 |
Country Status (1)
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CN (1) | CN101422699B (zh) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101180722B1 (ko) * | 2010-01-28 | 2012-09-10 | 웅진코웨이주식회사 | 중공사막 모듈 |
CN102730816A (zh) * | 2011-04-11 | 2012-10-17 | 金振忠 | 气提式外置管式膜生物反应器净化装置 |
CN102627300B (zh) * | 2012-04-20 | 2014-06-18 | 江苏凯米膜科技股份有限公司 | 一种双膜法盐水精制的工艺及设备 |
CN103693739B (zh) * | 2013-12-24 | 2015-05-20 | 上海国研工程检测有限公司 | 一体化气升内环流生物强化膨润土动态膜雨水或建筑中水处理装置 |
TWI610713B (zh) * | 2015-12-17 | 2018-01-11 | 集盛實業股份有限公司 | 過濾用膜模組 |
CN110655148A (zh) * | 2018-06-29 | 2020-01-07 | 中石化石油工程设计有限公司 | 内循环表面错流形式的油田采出水膜过滤装置 |
CN112390470A (zh) * | 2020-11-12 | 2021-02-23 | 湖南欧威爱特新材料科技有限公司 | 一种不锈钢膜组器 |
CN115011819B (zh) * | 2022-08-05 | 2022-10-28 | 北京博朗德科技有限公司 | 一种多级压滤破膜汞提纯装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002011469A (ja) * | 2000-06-29 | 2002-01-15 | Hitachi Plant Eng & Constr Co Ltd | 浸漬平膜分離装置 |
CN1446618A (zh) * | 2003-04-18 | 2003-10-08 | 清华大学 | 一种可气冲的外压柱式中空纤维膜组件 |
CN1872399A (zh) * | 2005-06-02 | 2006-12-06 | 中国科学院生态环境研究中心 | 外置式气升循环膜分离设备 |
CN201361533Y (zh) * | 2008-12-02 | 2009-12-16 | 孟广祯 | 气提内循环膜过滤器 |
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2008
- 2008-12-02 CN CN200810180565.7A patent/CN101422699B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002011469A (ja) * | 2000-06-29 | 2002-01-15 | Hitachi Plant Eng & Constr Co Ltd | 浸漬平膜分離装置 |
CN1446618A (zh) * | 2003-04-18 | 2003-10-08 | 清华大学 | 一种可气冲的外压柱式中空纤维膜组件 |
CN1872399A (zh) * | 2005-06-02 | 2006-12-06 | 中国科学院生态环境研究中心 | 外置式气升循环膜分离设备 |
CN201361533Y (zh) * | 2008-12-02 | 2009-12-16 | 孟广祯 | 气提内循环膜过滤器 |
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CN101422699A (zh) | 2009-05-06 |
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Assignee: BEIJING GRANT MEMBRANE SEPARATION EQUIPMENT Co.,Ltd. Assignor: Meng Guangzhen Contract fulfillment period: 2009.6.25 to 2019.6.24 Contract record no.: 2009990000742 Denomination of invention: Gas-stripping internal circulation filter and liquid membrane filter method License type: Exclusive license Record date: 20090713 |
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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2009.6.25 TO 2019.6.24; CHANGE OF CONTRACT Name of requester: BEIJING GRANT MEMBRANE SEPARATION EQUIPMENT CO., L Effective date: 20090713 |
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