CN107070057B - 一种潜水电机的密封结构 - Google Patents
一种潜水电机的密封结构 Download PDFInfo
- Publication number
- CN107070057B CN107070057B CN201710482045.0A CN201710482045A CN107070057B CN 107070057 B CN107070057 B CN 107070057B CN 201710482045 A CN201710482045 A CN 201710482045A CN 107070057 B CN107070057 B CN 107070057B
- Authority
- CN
- China
- Prior art keywords
- sealing
- seal
- ring
- seat
- submersible motor
- 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
- 238000007789 sealing Methods 0.000 title claims abstract description 257
- 230000002093 peripheral effect Effects 0.000 claims abstract description 33
- 230000007704 transition Effects 0.000 claims description 25
- 230000000694 effects Effects 0.000 claims description 7
- 230000009471 action Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims description 4
- 238000000429 assembly Methods 0.000 claims description 4
- 230000000284 resting effect Effects 0.000 claims 1
- 230000003068 static effect Effects 0.000 abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract description 5
- 230000005855 radiation Effects 0.000 abstract description 3
- 229920001971 elastomer Polymers 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000017525 heat dissipation Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000002265 prevention Effects 0.000 description 3
- 239000004576 sand Substances 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920001973 fluoroelastomer Polymers 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/132—Submersible electric motors
-
- 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
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710482045.0A CN107070057B (zh) | 2017-06-22 | 2017-06-22 | 一种潜水电机的密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710482045.0A CN107070057B (zh) | 2017-06-22 | 2017-06-22 | 一种潜水电机的密封结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107070057A CN107070057A (zh) | 2017-08-18 |
CN107070057B true CN107070057B (zh) | 2023-10-20 |
Family
ID=59594846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710482045.0A Active CN107070057B (zh) | 2017-06-22 | 2017-06-22 | 一种潜水电机的密封结构 |
Country Status (1)
Country | Link |
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CN (1) | CN107070057B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN115013535A (zh) * | 2022-07-15 | 2022-09-06 | 江苏拓普智能科技有限公司 | 一种环保设备用机械密封装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102828953A (zh) * | 2012-09-13 | 2012-12-19 | 无锡市四方真空设备有限公司 | 机械密封结构的罗茨泵 |
CN104033416A (zh) * | 2014-04-28 | 2014-09-10 | 宁波东联密封件有限公司 | 一种机械密封装置 |
CN203835789U (zh) * | 2014-04-28 | 2014-09-17 | 宁波东联密封件有限公司 | 一种螺旋紧固式机械密封装置 |
CN205780890U (zh) * | 2016-06-30 | 2016-12-07 | 宁波东联密封件有限公司 | 一种泵用机械密封 |
CN205780886U (zh) * | 2016-06-30 | 2016-12-07 | 宁波东联密封件有限公司 | 一种机械密封 |
CN206130095U (zh) * | 2016-08-25 | 2017-04-26 | 浙江南元泵业有限公司 | 卧式泵用机械密封 |
CN207339498U (zh) * | 2017-06-22 | 2018-05-08 | 锦霸工贸有限公司 | 一种潜水电机的密封结构 |
-
2017
- 2017-06-22 CN CN201710482045.0A patent/CN107070057B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102828953A (zh) * | 2012-09-13 | 2012-12-19 | 无锡市四方真空设备有限公司 | 机械密封结构的罗茨泵 |
CN104033416A (zh) * | 2014-04-28 | 2014-09-10 | 宁波东联密封件有限公司 | 一种机械密封装置 |
CN203835789U (zh) * | 2014-04-28 | 2014-09-17 | 宁波东联密封件有限公司 | 一种螺旋紧固式机械密封装置 |
CN205780890U (zh) * | 2016-06-30 | 2016-12-07 | 宁波东联密封件有限公司 | 一种泵用机械密封 |
CN205780886U (zh) * | 2016-06-30 | 2016-12-07 | 宁波东联密封件有限公司 | 一种机械密封 |
CN206130095U (zh) * | 2016-08-25 | 2017-04-26 | 浙江南元泵业有限公司 | 卧式泵用机械密封 |
CN207339498U (zh) * | 2017-06-22 | 2018-05-08 | 锦霸工贸有限公司 | 一种潜水电机的密封结构 |
Also Published As
Publication number | Publication date |
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CN107070057A (zh) | 2017-08-18 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20171107 Address after: The town of Wenling City, Taizhou City, Zhejiang province 317525 Tan Village Applicant after: TAIZHOU JINBA INDUSTRY-TRADE Co.,Ltd. Address before: The town of Wenling city of Taizhou City, Zhejiang province 317500 money Village No. 341 Applicant before: Lin Libing |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 5 Wanjin Road, Zeguo Town, Wenling City, Taizhou City, Zhejiang Province Patentee after: Jinba Technology Co.,Ltd. Country or region after: China Address before: 317525 Shang Tan tou village, Dashi Town, Wenling City, Taizhou, Zhejiang Patentee before: TAIZHOU JINBA INDUSTRY-TRADE Co.,Ltd. Country or region before: China |
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CP03 | Change of name, title or address |