CN103090011B - 液体密封装置及密封液 - Google Patents
液体密封装置及密封液 Download PDFInfo
- Publication number
- CN103090011B CN103090011B CN201210232000.5A CN201210232000A CN103090011B CN 103090011 B CN103090011 B CN 103090011B CN 201210232000 A CN201210232000 A CN 201210232000A CN 103090011 B CN103090011 B CN 103090011B
- Authority
- CN
- China
- Prior art keywords
- sealing
- liquid
- rotating shaft
- seal
- medium
- 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.)
- Active
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 126
- 239000007788 liquid Substances 0.000 title claims abstract description 52
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 36
- 238000002347 injection Methods 0.000 claims abstract description 10
- 239000007924 injection Substances 0.000 claims abstract description 10
- 239000012530 fluid Substances 0.000 claims description 32
- 229910052742 iron Inorganic materials 0.000 claims description 16
- 230000000694 effects Effects 0.000 abstract description 21
- 230000006872 improvement Effects 0.000 abstract description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 20
- 238000012360 testing method Methods 0.000 description 12
- 235000011187 glycerol Nutrition 0.000 description 10
- 239000011347 resin Substances 0.000 description 10
- 229920005989 resin Polymers 0.000 description 10
- KNXVOGGZOFOROK-UHFFFAOYSA-N trimagnesium;dioxido(oxo)silane;hydroxy-oxido-oxosilane Chemical compound [Mg+2].[Mg+2].[Mg+2].O[Si]([O-])=O.O[Si]([O-])=O.[O-][Si]([O-])=O.[O-][Si]([O-])=O KNXVOGGZOFOROK-UHFFFAOYSA-N 0.000 description 10
- 238000005260 corrosion Methods 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 8
- 238000002474 experimental method Methods 0.000 description 8
- 230000000087 stabilizing effect Effects 0.000 description 6
- 230000003068 static effect Effects 0.000 description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
- 230000009471 action Effects 0.000 description 4
- 239000004809 Teflon Substances 0.000 description 3
- 229920006362 Teflon® Polymers 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000003513 alkali Substances 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000010779 crude oil Substances 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 210000004907 gland Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- 238000012856 packing Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 239000002351 wastewater Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000009969 flowable effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Sealing Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210232000.5A CN103090011B (zh) | 2012-07-06 | 2012-07-06 | 液体密封装置及密封液 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210232000.5A CN103090011B (zh) | 2012-07-06 | 2012-07-06 | 液体密封装置及密封液 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103090011A CN103090011A (zh) | 2013-05-08 |
CN103090011B true CN103090011B (zh) | 2015-04-29 |
Family
ID=48202954
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210232000.5A Active CN103090011B (zh) | 2012-07-06 | 2012-07-06 | 液体密封装置及密封液 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN103090011B (zh) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI127009B (fi) * | 2014-03-27 | 2017-09-15 | Andritz Oy | Lipeäsuodin ja menetelmä lipeäsuotimen yhteydessä |
CN104565363B (zh) * | 2014-12-30 | 2017-01-25 | 中国航天科技集团公司第六研究院第十一研究所 | 一种低温发动机氧化剂泵用组合式密封装置 |
CN112032097B (zh) * | 2018-12-31 | 2022-04-15 | 江苏锡安达防爆股份有限公司 | 用于液体泵的防漏密封装置 |
CN113153175B (zh) * | 2021-03-18 | 2022-04-01 | 江苏和信石油机械有限公司 | 一种水平定向钻机 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3973779A (en) * | 1973-06-22 | 1976-08-10 | Firma Feodor Burgmann Dichtungswerk | Sealing arrangement |
EP0012133A1 (de) * | 1978-12-15 | 1980-06-25 | Firma Carl Freudenberg | Dichtung für den Spalt zwischen einer umlaufenden Welle und einer Gehäusebohrung gegenüber einem Gemisch aus einer Flüssigkeit und einem Gas |
GB2078877A (en) * | 1980-06-23 | 1982-01-13 | Labour Pump Co Ltd | Pump sealing arrangements |
CN1055589A (zh) * | 1990-04-05 | 1991-10-23 | 河南石油勘探局钻井公司机修站 | 液体环轴封 |
CN1114019A (zh) * | 1994-06-08 | 1995-12-27 | 王渝明 | 飞锤螺旋轴封 |
CN2234529Y (zh) * | 1995-05-31 | 1996-09-04 | 中国石化前郭炼油厂 | 一种液体双端面机械密封 |
CN202732978U (zh) * | 2012-07-06 | 2013-02-13 | 马卫东 | 液体密封装置 |
-
2012
- 2012-07-06 CN CN201210232000.5A patent/CN103090011B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3973779A (en) * | 1973-06-22 | 1976-08-10 | Firma Feodor Burgmann Dichtungswerk | Sealing arrangement |
EP0012133A1 (de) * | 1978-12-15 | 1980-06-25 | Firma Carl Freudenberg | Dichtung für den Spalt zwischen einer umlaufenden Welle und einer Gehäusebohrung gegenüber einem Gemisch aus einer Flüssigkeit und einem Gas |
GB2078877A (en) * | 1980-06-23 | 1982-01-13 | Labour Pump Co Ltd | Pump sealing arrangements |
CN1055589A (zh) * | 1990-04-05 | 1991-10-23 | 河南石油勘探局钻井公司机修站 | 液体环轴封 |
CN1114019A (zh) * | 1994-06-08 | 1995-12-27 | 王渝明 | 飞锤螺旋轴封 |
CN2234529Y (zh) * | 1995-05-31 | 1996-09-04 | 中国石化前郭炼油厂 | 一种液体双端面机械密封 |
CN202732978U (zh) * | 2012-07-06 | 2013-02-13 | 马卫东 | 液体密封装置 |
Also Published As
Publication number | Publication date |
---|---|
CN103090011A (zh) | 2013-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN103090011B (zh) | 液体密封装置及密封液 | |
CN202732978U (zh) | 液体密封装置 | |
CN203770645U (zh) | 一种双端面机械密封装置 | |
CN203272220U (zh) | 双端面集装式砂浆泵机械密封 | |
CN110848394A (zh) | 一种用于密封液体介质的背叶轮-磁性液体组合式密封装置 | |
CN202971297U (zh) | 一种离心泵的密封装置 | |
CN204985039U (zh) | 一种用于旋转喷射泵的机械密封装置 | |
CN2821302Y (zh) | 外置式内装内流型机械密封装置 | |
CN203587145U (zh) | 一种转子流量计 | |
CN204755380U (zh) | 一种装卸方便的旋转喷射泵用机械密封装置 | |
CN202867852U (zh) | 一种减少端面变形的新型机械密封 | |
CN203688021U (zh) | 一种立式活塞式液封水表的计数器 | |
CN209309376U (zh) | 一种适用于低温工况的阀座密封机构 | |
CN206816862U (zh) | 对夹衬氟球阀 | |
CN204061911U (zh) | 防腐蚀扣压式机械密封装置 | |
CN201560978U (zh) | 一种离心式砂泵组合式密封装置 | |
CN202024845U (zh) | 水力测功器的主体 | |
CN201723360U (zh) | 无倾侧力矩自动补偿式高压配油机构 | |
CN102808851B (zh) | 一种用于提高轴承寿命的密封装置及其使用方法 | |
CN207018536U (zh) | 温度补偿油封 | |
CN113719454B (zh) | 一种易燃易爆介质磁力泵用检测装置 | |
CN215522154U (zh) | 一种分体式塑料球阀 | |
CN202853670U (zh) | 一种腰轮流量计 | |
CN201818803U (zh) | 一种双端面密封的集装式传动机构 | |
CN203627292U (zh) | 一种泵用机械密封结构 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: LIAOYANG PUMP SEALING CO., LTD. Free format text: FORMER OWNER: MA WEIDONG Effective date: 20140509 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 110021 SHENYANG, LIAONING PROVINCE TO: 111000 LIAOYANG, LIAONING PROVINCE |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20140509 Address after: 111000, No. 117, Wenhua Road, Baita District, Liaoning, Liaoyang Applicant after: LIAOYANG PUMP INDUSTRY SEAL Co.,Ltd. Address before: Xiong Jia Gang Tiexi District Shenyang road 19 Lane 110021 No. 5-1-1 city in Liaoning Province Applicant before: Ma Weidong |
|
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Ma Weidong Inventor after: Hu Yanshuang Inventor before: Ma Weidong |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: MA WEIDONG TO: MA WEIDONG HU YANSHUANG |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20151120 Address after: 124000 petroleum hi tech Industrial Park, Panjin Economic Development Zone, Liaoning 19 Patentee after: PANJIN GOLD ANTS SPECIAL RUBBER PRODUCTS Co.,Ltd. Address before: 111000, No. 117, Wenhua Road, Baita District, Liaoning, Liaoyang Patentee before: LIAOYANG PUMP INDUSTRY SEAL Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 124000 petroleum hi tech Industrial Park, Panjin Economic Development Zone, Liaoning 19 Patentee after: PANJIN JINYI SPECIAL RUBBER PRODUCTS Co.,Ltd. Address before: 124000 petroleum hi tech Industrial Park, Panjin Economic Development Zone, Liaoning 19 Patentee before: PANJIN GOLD ANTS SPECIAL RUBBER PRODUCTS Co.,Ltd. |
|
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 124000 No. 19, petroleum high tech Industrial Park, Panjin Economic Development Zone, Liaoning Province Patentee after: Liaoning Tianyuan Daben Technology Group Co.,Ltd. Address before: 124000 No. 19, petroleum high tech Industrial Park, Panjin Economic Development Zone, Liaoning Province Patentee before: PANJIN JINYI SPECIAL RUBBER PRODUCTS Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Liquid sealing device and sealing fluid Effective date of registration: 20230728 Granted publication date: 20150429 Pledgee: Panjin financing guarantee Group Co.,Ltd. Pledgor: Liaoning Tianyuan Daben Technology Group Co.,Ltd. Registration number: Y2023980050313 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |