CN102179176A - 一种密封装置及其应用 - Google Patents
一种密封装置及其应用 Download PDFInfo
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- CN102179176A CN102179176A CN2011100902346A CN201110090234A CN102179176A CN 102179176 A CN102179176 A CN 102179176A CN 2011100902346 A CN2011100902346 A CN 2011100902346A CN 201110090234 A CN201110090234 A CN 201110090234A CN 102179176 A CN102179176 A CN 102179176A
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- sealing device
- elastomeric element
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- head
- plug
- 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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- 238000007789 sealing Methods 0.000 title claims abstract description 44
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 15
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 15
- 239000000463 material Substances 0.000 claims abstract description 9
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 8
- 238000006243 chemical reaction Methods 0.000 claims description 8
- 230000000295 complement effect Effects 0.000 claims description 8
- 239000000376 reactant Substances 0.000 claims description 5
- 239000002808 molecular sieve Substances 0.000 claims description 4
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 claims description 4
- 230000002194 synthesizing effect Effects 0.000 claims description 4
- 229920002943 EPDM rubber Polymers 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 238000011084 recovery Methods 0.000 claims description 2
- 239000013013 elastic material Substances 0.000 abstract 2
- 229920001973 fluoroelastomer Polymers 0.000 abstract 2
- 230000000994 depressogenic effect Effects 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 239000011248 coating agent Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 239000008367 deionised water Substances 0.000 description 3
- 229910021641 deionized water Inorganic materials 0.000 description 3
- 239000013536 elastomeric material Substances 0.000 description 3
- 238000003786 synthesis reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000005352 clarification Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000003913 materials processing Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Separation Using Semi-Permeable Membranes (AREA)
- Gasket Seals (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011100902346A CN102179176A (zh) | 2011-04-11 | 2011-04-11 | 一种密封装置及其应用 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2011100902346A CN102179176A (zh) | 2011-04-11 | 2011-04-11 | 一种密封装置及其应用 |
Publications (1)
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CN102179176A true CN102179176A (zh) | 2011-09-14 |
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CN2011100902346A Pending CN102179176A (zh) | 2011-04-11 | 2011-04-11 | 一种密封装置及其应用 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103446896A (zh) * | 2013-09-02 | 2013-12-18 | 中国海洋石油总公司 | 一种快速制备支撑型沸石内膜的方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58122003A (ja) * | 1982-01-13 | 1983-07-20 | Teijin Ltd | 管状膜分離装置のシ−ル方法 |
CN202021018U (zh) * | 2011-04-11 | 2011-11-02 | 杨维慎 | 一种密封装置 |
-
2011
- 2011-04-11 CN CN2011100902346A patent/CN102179176A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58122003A (ja) * | 1982-01-13 | 1983-07-20 | Teijin Ltd | 管状膜分離装置のシ−ル方法 |
CN202021018U (zh) * | 2011-04-11 | 2011-11-02 | 杨维慎 | 一种密封装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103446896A (zh) * | 2013-09-02 | 2013-12-18 | 中国海洋石油总公司 | 一种快速制备支撑型沸石内膜的方法 |
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Free format text: FORMER OWNER: LI YANSHUO Effective date: 20120518 Owner name: DALIAN HAISITE TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: YANG WEISHEN Effective date: 20120518 |
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Free format text: CORRECT: ADDRESS; FROM: 116000 DALIAN, LIAONING PROVINCE TO: 116085 DALIAN, LIAONING PROVINCE |
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Effective date of registration: 20120518 Address after: 610, room 911, 116085 Huangpu Road, hi tech Industrial Park, Liaoning, Dalian Applicant after: Dalian Hester Technology Co. Ltd. Address before: 116000 No. 37 Xinghai Third Street, Shahekou District, Liaoning, Dalian Applicant before: Yang Weishen Co-applicant before: Li Yanshuo |
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Application publication date: 20110914 |