CN204275822U - 一种检测复合反渗透膜脱盐层完整性的检测装置 - Google Patents
一种检测复合反渗透膜脱盐层完整性的检测装置 Download PDFInfo
- Publication number
- CN204275822U CN204275822U CN201420720092.6U CN201420720092U CN204275822U CN 204275822 U CN204275822 U CN 204275822U CN 201420720092 U CN201420720092 U CN 201420720092U CN 204275822 U CN204275822 U CN 204275822U
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- CN
- China
- Prior art keywords
- reverse osmosis
- osmosis membrane
- test fluid
- desalination layer
- pipeline
- 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
- 239000012528 membrane Substances 0.000 title claims abstract description 58
- 238000001223 reverse osmosis Methods 0.000 title claims abstract description 52
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 41
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000011156 evaluation Methods 0.000 claims abstract description 18
- 238000012360 testing method Methods 0.000 claims description 49
- 239000012530 fluid Substances 0.000 claims description 42
- 238000001764 infiltration Methods 0.000 claims description 7
- 239000012466 permeate Substances 0.000 claims description 7
- 230000003750 conditioning effect Effects 0.000 claims description 4
- 238000001514 detection method Methods 0.000 abstract description 19
- 230000007547 defect Effects 0.000 abstract description 9
- 238000004043 dyeing Methods 0.000 abstract description 9
- PYWVYCXTNDRMGF-UHFFFAOYSA-N rhodamine B Chemical compound [Cl-].C=12C=CC(=[N+](CC)CC)C=C2OC2=CC(N(CC)CC)=CC=C2C=1C1=CC=CC=C1C(O)=O PYWVYCXTNDRMGF-UHFFFAOYSA-N 0.000 abstract description 9
- 229940043267 rhodamine b Drugs 0.000 abstract description 9
- 238000011010 flushing procedure Methods 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 150000003839 salts Chemical class 0.000 abstract description 4
- 239000000975 dye Substances 0.000 abstract description 3
- 230000000149 penetrating effect Effects 0.000 abstract description 3
- 238000009938 salting Methods 0.000 abstract description 2
- 238000010186 staining Methods 0.000 abstract description 2
- 238000005374 membrane filtration Methods 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 36
- 238000000034 method Methods 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000011780 sodium chloride Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 1
- 238000011033 desalting Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
- 239000005336 safety glass Substances 0.000 description 1
- 239000012498 ultrapure water Substances 0.000 description 1
Classifications
-
- 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
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420720092.6U CN204275822U (zh) | 2014-11-25 | 2014-11-25 | 一种检测复合反渗透膜脱盐层完整性的检测装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201420720092.6U CN204275822U (zh) | 2014-11-25 | 2014-11-25 | 一种检测复合反渗透膜脱盐层完整性的检测装置 |
Publications (1)
Publication Number | Publication Date |
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CN204275822U true CN204275822U (zh) | 2015-04-22 |
Family
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Family Applications (1)
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CN201420720092.6U Active CN204275822U (zh) | 2014-11-25 | 2014-11-25 | 一种检测复合反渗透膜脱盐层完整性的检测装置 |
Country Status (1)
Country | Link |
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CN (1) | CN204275822U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104399374A (zh) * | 2014-11-25 | 2015-03-11 | 贵阳时代沃顿科技有限公司 | 一种检测复合反渗透膜脱盐层完整性的方法及其检测装置 |
-
2014
- 2014-11-25 CN CN201420720092.6U patent/CN204275822U/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104399374A (zh) * | 2014-11-25 | 2015-03-11 | 贵阳时代沃顿科技有限公司 | 一种检测复合反渗透膜脱盐层完整性的方法及其检测装置 |
CN104399374B (zh) * | 2014-11-25 | 2016-08-17 | 贵阳时代沃顿科技有限公司 | 一种检测复合反渗透膜脱盐层完整性的方法及其检测装置 |
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Legal Events
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GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 550008 No. 1518, Liyang Avenue, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee after: VONTRON MEMBRANE TECHNOLOGY Co.,Ltd. Address before: 550018 206, two / F, office building, South Guizhou science and Technology Industrial Park, Guiyang hi tech Zone. Patentee before: VONTRON TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211124 Address after: 550008 No. 1518, Liyang Avenue, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee after: Wharton Technology Co.,Ltd. Address before: 550008 No. 1518, Liyang Avenue, Guiyang National High tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee before: VONTRON MEMBRANE TECHNOLOGY Co.,Ltd. |
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TR01 | Transfer of patent right |