CN203098368U - 卫生泵用碳化硅机械密封装置 - Google Patents
卫生泵用碳化硅机械密封装置 Download PDFInfo
- Publication number
- CN203098368U CN203098368U CN 201320138782 CN201320138782U CN203098368U CN 203098368 U CN203098368 U CN 203098368U CN 201320138782 CN201320138782 CN 201320138782 CN 201320138782 U CN201320138782 U CN 201320138782U CN 203098368 U CN203098368 U CN 203098368U
- Authority
- CN
- China
- Prior art keywords
- sealing
- ring
- silicon carbide
- axle sleeve
- rotating
- 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.)
- Expired - Lifetime
Links
- 238000007789 sealing Methods 0.000 title claims abstract description 33
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 title claims abstract description 11
- 229910010271 silicon carbide Inorganic materials 0.000 title claims abstract description 11
- 210000004907 gland Anatomy 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000428 dust Substances 0.000 abstract description 2
- 230000003068 static effect Effects 0.000 abstract 2
- 235000013305 food Nutrition 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 235000013312 flour Nutrition 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
Images
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138782 CN203098368U (zh) | 2013-03-25 | 2013-03-25 | 卫生泵用碳化硅机械密封装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320138782 CN203098368U (zh) | 2013-03-25 | 2013-03-25 | 卫生泵用碳化硅机械密封装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203098368U true CN203098368U (zh) | 2013-07-31 |
Family
ID=48849776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320138782 Expired - Lifetime CN203098368U (zh) | 2013-03-25 | 2013-03-25 | 卫生泵用碳化硅机械密封装置 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203098368U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321847A (zh) * | 2015-06-16 | 2017-01-11 | 中国石油化工股份有限公司 | 机械密封装置 |
-
2013
- 2013-03-25 CN CN 201320138782 patent/CN203098368U/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106321847A (zh) * | 2015-06-16 | 2017-01-11 | 中国石油化工股份有限公司 | 机械密封装置 |
| CN106321847B (zh) * | 2015-06-16 | 2018-07-20 | 中国石油化工股份有限公司 | 机械密封装置 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 315104 Jin Yuan Road, Yinzhou investment and business center, Zhejiang, Ningbo, China, No. 666 Patentee after: NINGBO VULCAN CERAMIC TECHNOLOGY CO.,LTD. Address before: 315104 Jin Yuan Road, Yinzhou investment and business center, Zhejiang, Ningbo, China, No. 666 Patentee before: NINGBO VULCAN MECHANICAL SEALS MANUFACTURING 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: 315104 Jin Yuan Road, Yinzhou investment and entrepreneurship center, Ningbo, Zhejiang 666 Patentee after: NINGBO VULCAN TECHNOLOGY Co.,Ltd. Address before: 315104 Jin Yuan Road, Yinzhou investment and entrepreneurship center, Ningbo, Zhejiang 666 Patentee before: NINGBO VULCAN CERAMIC TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |