CN105413275B - 高通量抗污染微孔过滤器及其过滤方法 - Google Patents
高通量抗污染微孔过滤器及其过滤方法 Download PDFInfo
- Publication number
- CN105413275B CN105413275B CN201510819612.8A CN201510819612A CN105413275B CN 105413275 B CN105413275 B CN 105413275B CN 201510819612 A CN201510819612 A CN 201510819612A CN 105413275 B CN105413275 B CN 105413275B
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- CN
- China
- Prior art keywords
- filter
- filtering
- water
- passage
- unfiltered water
- 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.)
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Links
- 230000004907 flux Effects 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 176
- 238000001914 filtration Methods 0.000 claims abstract description 150
- 239000012528 membrane Substances 0.000 claims abstract description 65
- 238000000746 purification Methods 0.000 claims abstract description 50
- 238000007789 sealing Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 13
- 230000008569 process Effects 0.000 claims description 13
- 230000015572 biosynthetic process Effects 0.000 claims description 10
- 238000004140 cleaning Methods 0.000 claims description 7
- 238000011109 contamination Methods 0.000 claims description 6
- 238000011001 backwashing Methods 0.000 claims description 5
- 238000005406 washing Methods 0.000 claims description 5
- 238000010276 construction Methods 0.000 claims description 4
- 239000008398 formation water Substances 0.000 claims description 4
- 239000012535 impurity Substances 0.000 claims description 4
- 230000009286 beneficial effect Effects 0.000 claims description 3
- JEGUKCSWCFPDGT-UHFFFAOYSA-N h2o hydrate Chemical compound O.O JEGUKCSWCFPDGT-UHFFFAOYSA-N 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 238000009991 scouring Methods 0.000 claims description 3
- 230000010148 water-pollination Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 2
- 102000010637 Aquaporins Human genes 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 239000012065 filter cake Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 102000012002 Aquaporin 4 Human genes 0.000 description 1
- 108010036280 Aquaporin 4 Proteins 0.000 description 1
- 108010063290 Aquaporins Proteins 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
- B01D29/07—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported with corrugated, folded or wound filtering sheets
- B01D29/072—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported with corrugated, folded or wound filtering sheets ring shaped
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510819612.8A CN105413275B (zh) | 2015-11-23 | 2015-11-23 | 高通量抗污染微孔过滤器及其过滤方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510819612.8A CN105413275B (zh) | 2015-11-23 | 2015-11-23 | 高通量抗污染微孔过滤器及其过滤方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105413275A CN105413275A (zh) | 2016-03-23 |
CN105413275B true CN105413275B (zh) | 2017-07-11 |
Family
ID=55492088
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510819612.8A Expired - Fee Related CN105413275B (zh) | 2015-11-23 | 2015-11-23 | 高通量抗污染微孔过滤器及其过滤方法 |
Country Status (1)
Country | Link |
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CN (1) | CN105413275B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107137043B (zh) * | 2017-06-07 | 2020-06-05 | 佛山市顺德区美的洗涤电器制造有限公司 | 洗碗机 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4530764A (en) * | 1983-07-18 | 1985-07-23 | Occidental Research Corporation | Densification of phosphatic wastes and phosphoric acid slimes and solvent recovery |
CN1173582A (zh) * | 1996-03-29 | 1998-02-18 | 住友电气工业株式会社 | 用于柴油机的粒子收集器 |
US6153098A (en) * | 1997-09-03 | 2000-11-28 | Filtration Systems, Inc. | Spiral wound filter with central barrier |
CN103328392A (zh) * | 2010-11-29 | 2013-09-25 | 捷通国际有限公司 | 泡沫材料水处理*** |
-
2015
- 2015-11-23 CN CN201510819612.8A patent/CN105413275B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4530764A (en) * | 1983-07-18 | 1985-07-23 | Occidental Research Corporation | Densification of phosphatic wastes and phosphoric acid slimes and solvent recovery |
CN1173582A (zh) * | 1996-03-29 | 1998-02-18 | 住友电气工业株式会社 | 用于柴油机的粒子收集器 |
US6153098A (en) * | 1997-09-03 | 2000-11-28 | Filtration Systems, Inc. | Spiral wound filter with central barrier |
CN103328392A (zh) * | 2010-11-29 | 2013-09-25 | 捷通国际有限公司 | 泡沫材料水处理*** |
Also Published As
Publication number | Publication date |
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CN105413275A (zh) | 2016-03-23 |
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C06 | Publication | ||
PB01 | Publication | ||
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SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20201207 Address after: 5 / F, building 1, 129 Chengshan Road, Chongchuan District, Nantong City, Jiangsu Province 226000 Patentee after: Jiangsu Tiejun Technology Co.,Ltd. Address before: 201108 Shanghai City, Minhang District Road, Lane 958, room 1302 Hillwood Road No. 68 Patentee before: SHANGHAI BIANJIE ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Patentee before: Chu Xingquan |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: High throughput anti pollution microporous filter and its filtration method Effective date of registration: 20230426 Granted publication date: 20170711 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Pingchao Branch Pledgor: Jiangsu Tiejun Technology Co.,Ltd. Registration number: Y2023980039320 |
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PE01 | Entry into force 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: 20170711 Pledgee: Jiangsu Nantong Rural Commercial Bank Co.,Ltd. Pingchao Branch Pledgor: Jiangsu Tiejun Technology Co.,Ltd. Registration number: Y2023980039320 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170711 |