CN106286843B - 一种机械密封结构 - Google Patents
一种机械密封结构 Download PDFInfo
- Publication number
- CN106286843B CN106286843B CN201610813272.2A CN201610813272A CN106286843B CN 106286843 B CN106286843 B CN 106286843B CN 201610813272 A CN201610813272 A CN 201610813272A CN 106286843 B CN106286843 B CN 106286843B
- Authority
- CN
- China
- Prior art keywords
- spring
- block rubber
- rubber
- ring
- stop bit
- 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
- 229920001971 elastomer Polymers 0.000 claims abstract description 88
- 239000005060 rubber Substances 0.000 claims abstract description 88
- 230000005540 biological transmission Effects 0.000 claims abstract description 17
- 238000007789 sealing Methods 0.000 abstract description 9
- 238000010276 construction Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 229920000297 Rayon Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000036425 denaturation Effects 0.000 description 1
- 238000004925 denaturation Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007363 ring formation reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3436—Pressing means
- F16J15/3452—Pressing means the pressing force resulting from the action of a spring
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Sealing (AREA)
- Sealing Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610813272.2A CN106286843B (zh) | 2016-09-09 | 2016-09-09 | 一种机械密封结构 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610813272.2A CN106286843B (zh) | 2016-09-09 | 2016-09-09 | 一种机械密封结构 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106286843A CN106286843A (zh) | 2017-01-04 |
CN106286843B true CN106286843B (zh) | 2017-11-07 |
Family
ID=57710399
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610813272.2A Active CN106286843B (zh) | 2016-09-09 | 2016-09-09 | 一种机械密封结构 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106286843B (zh) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2842211B2 (ja) * | 1994-03-18 | 1998-12-24 | 日本ジョン・クレーン株式会社 | 非接触メカニカルシール |
CN2670682Y (zh) * | 2003-12-15 | 2005-01-12 | 天津渤海化工有限责任公司天津化工厂 | 石灰乳罐搅拌轴封装置 |
CN201827377U (zh) * | 2010-10-26 | 2011-05-11 | 蒋敏 | 橡胶波纹管机械密封 |
CN103062406A (zh) * | 2011-10-21 | 2013-04-24 | 成都思茂科技有限公司 | 加强机械密封圈 |
-
2016
- 2016-09-09 CN CN201610813272.2A patent/CN106286843B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN106286843A (zh) | 2017-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200929 Address after: 315000 No.168 Siming East Road, Jiangkou street, Fenghua District, Ningbo City, Zhejiang Province Patentee after: Ningbo Dyson mechanical seal Co., Ltd Address before: Hangzhou City, Zhejiang province 310036 Xiasha Higher Education Park forest Street No. 16 Patentee before: HANGZHOU NORMAL UNIVERSITY QIANJIANG College |
|
TR01 | Transfer of patent right | ||
CP01 | Change in the name or title of a patent holder |
Address after: No. 168, Siming East Road, Jiangkou street, Fenghua District, Ningbo, Zhejiang 315000 Patentee after: Ningbo Daisheng mechanical seal Co.,Ltd. Address before: No. 168, Siming East Road, Jiangkou street, Fenghua District, Ningbo, Zhejiang 315000 Patentee before: Ningbo Dyson mechanical seal Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |