CN210915612U - Composite filter element and water purification system - Google Patents
Composite filter element and water purification system Download PDFInfo
- Publication number
- CN210915612U CN210915612U CN201921087584.5U CN201921087584U CN210915612U CN 210915612 U CN210915612 U CN 210915612U CN 201921087584 U CN201921087584 U CN 201921087584U CN 210915612 U CN210915612 U CN 210915612U
- Authority
- CN
- China
- Prior art keywords
- filter element
- filter
- layer
- composite
- composite filter
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 62
- 239000002131 composite material Substances 0.000 title claims abstract description 58
- 238000000746 purification Methods 0.000 title claims abstract description 28
- 239000012528 membrane Substances 0.000 claims abstract description 42
- 210000004492 nuclear pore Anatomy 0.000 claims abstract description 30
- 238000001914 filtration Methods 0.000 claims abstract description 19
- 239000011148 porous material Substances 0.000 claims abstract description 17
- 239000002455 scale inhibitor Substances 0.000 claims abstract description 12
- 230000005764 inhibitory process Effects 0.000 claims abstract description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 41
- 230000001954 sterilising effect Effects 0.000 claims description 15
- 229910021389 graphene Inorganic materials 0.000 claims description 14
- 238000001179 sorption measurement Methods 0.000 claims description 14
- 238000004659 sterilization and disinfection Methods 0.000 claims description 12
- 238000011045 prefiltration Methods 0.000 claims description 8
- 239000008213 purified water Substances 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 8
- 230000014759 maintenance of location Effects 0.000 abstract description 3
- 239000000126 substance Substances 0.000 abstract description 2
- 230000002401 inhibitory effect Effects 0.000 description 8
- 239000012535 impurity Substances 0.000 description 5
- 239000004745 nonwoven fabric Substances 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000002245 particle Substances 0.000 description 3
- 238000001223 reverse osmosis Methods 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 2
- 230000000844 anti-bacterial effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 229910017053 inorganic salt Inorganic materials 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 235000013361 beverage Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002082 metal nanoparticle Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000002829 reductive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000000108 ultra-filtration Methods 0.000 description 1
Images
Landscapes
- Water Treatment By Sorption (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921087584.5U CN210915612U (en) | 2019-07-11 | 2019-07-11 | Composite filter element and water purification system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921087584.5U CN210915612U (en) | 2019-07-11 | 2019-07-11 | Composite filter element and water purification system |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210915612U true CN210915612U (en) | 2020-07-03 |
Family
ID=71367426
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921087584.5U Active CN210915612U (en) | 2019-07-11 | 2019-07-11 | Composite filter element and water purification system |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210915612U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117228906A (en) * | 2023-11-15 | 2023-12-15 | 开源环境科技集团有限公司 | Printing and dyeing wastewater treatment process |
-
2019
- 2019-07-11 CN CN201921087584.5U patent/CN210915612U/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117228906A (en) * | 2023-11-15 | 2023-12-15 | 开源环境科技集团有限公司 | Printing and dyeing wastewater treatment process |
CN117228906B (en) * | 2023-11-15 | 2024-02-20 | 开源环境科技集团有限公司 | Printing and dyeing wastewater treatment process |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Wang Yanmei Inventor after: Gu Chunpeng Inventor after: Wang Haining Inventor after: Li Zhilu Inventor before: Wang Yanmei Inventor before: Wang Haining Inventor before: Li Zhilu |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210907 Address after: No. 157, Tianshan 2nd Road, Tongji sub district office, Jimo, Qingdao, Shandong 266228 Patentee after: Qingdao Haier Strauss Technology Co.,Ltd. Patentee after: QINGDAO HAIER STRAUSS WATER EQUIPMENT Co.,Ltd. Patentee after: Haier Smart Home Co., Ltd. Address before: No.1, Haier Road, Jiaozhou City, Qingdao City, Shandong Province Patentee before: QINGDAO HAIER STRAUSS WATER EQUIPMENT Co.,Ltd. Patentee before: Haier Smart Home Co., Ltd. |