CN104029113B - 石油阀门阀座的研磨工具 - Google Patents
石油阀门阀座的研磨工具 Download PDFInfo
- Publication number
- CN104029113B CN104029113B CN201410243795.9A CN201410243795A CN104029113B CN 104029113 B CN104029113 B CN 104029113B CN 201410243795 A CN201410243795 A CN 201410243795A CN 104029113 B CN104029113 B CN 104029113B
- Authority
- CN
- China
- Prior art keywords
- grinding
- bar
- milling
- valve
- valve seat
- 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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- 238000003801 milling Methods 0.000 title claims abstract description 41
- 238000000227 grinding Methods 0.000 claims abstract description 55
- 239000011148 porous material Substances 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 abstract description 22
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 229910052752 metalloid Inorganic materials 0.000 description 1
- 150000002738 metalloids Chemical class 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B37/00—Lapping machines or devices; Accessories
- B24B37/11—Lapping tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Lift Valve (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410243795.9A CN104029113B (zh) | 2014-06-04 | 2014-06-04 | 石油阀门阀座的研磨工具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410243795.9A CN104029113B (zh) | 2014-06-04 | 2014-06-04 | 石油阀门阀座的研磨工具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104029113A CN104029113A (zh) | 2014-09-10 |
CN104029113B true CN104029113B (zh) | 2016-10-26 |
Family
ID=51460231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410243795.9A Active CN104029113B (zh) | 2014-06-04 | 2014-06-04 | 石油阀门阀座的研磨工具 |
Country Status (1)
Country | Link |
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CN (1) | CN104029113B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114683094A (zh) * | 2020-12-25 | 2022-07-01 | 中核四0四有限公司 | 一种可远距离修复穿地阀阀座密封性的研磨装置 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101966686A (zh) * | 2010-10-19 | 2011-02-09 | 上海电气电站设备有限公司 | 用于汽轮机再热主汽门阀座的研磨工具及研磨方法 |
CN102501166A (zh) * | 2011-11-03 | 2012-06-20 | 无锡欧亚精密冲压件有限公司 | 一种机械加工用研磨工具 |
CN103072070A (zh) * | 2012-12-31 | 2013-05-01 | 苏州维赛克阀门检测技术有限公司 | 一种机械式喷嘴研磨装置 |
CN203305045U (zh) * | 2013-06-02 | 2013-11-27 | 东方电气集团东方汽轮机有限公司 | 测点孔密封面研磨工具 |
CN203527231U (zh) * | 2013-11-05 | 2014-04-09 | 江苏力沛电力工程技术服务有限公司 | 圆盘形阀门密封面研磨工具 |
CN203566487U (zh) * | 2013-11-27 | 2014-04-30 | 中广核核电运营有限公司 | 汽动泵阀座研磨装置 |
CN203901085U (zh) * | 2014-06-04 | 2014-10-29 | 成都来宝石油设备有限公司 | 一种用于石油阀门阀座的研磨工具 |
-
2014
- 2014-06-04 CN CN201410243795.9A patent/CN104029113B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101966686A (zh) * | 2010-10-19 | 2011-02-09 | 上海电气电站设备有限公司 | 用于汽轮机再热主汽门阀座的研磨工具及研磨方法 |
CN102501166A (zh) * | 2011-11-03 | 2012-06-20 | 无锡欧亚精密冲压件有限公司 | 一种机械加工用研磨工具 |
CN103072070A (zh) * | 2012-12-31 | 2013-05-01 | 苏州维赛克阀门检测技术有限公司 | 一种机械式喷嘴研磨装置 |
CN203305045U (zh) * | 2013-06-02 | 2013-11-27 | 东方电气集团东方汽轮机有限公司 | 测点孔密封面研磨工具 |
CN203527231U (zh) * | 2013-11-05 | 2014-04-09 | 江苏力沛电力工程技术服务有限公司 | 圆盘形阀门密封面研磨工具 |
CN203566487U (zh) * | 2013-11-27 | 2014-04-30 | 中广核核电运营有限公司 | 汽动泵阀座研磨装置 |
CN203901085U (zh) * | 2014-06-04 | 2014-10-29 | 成都来宝石油设备有限公司 | 一种用于石油阀门阀座的研磨工具 |
Also Published As
Publication number | Publication date |
---|---|
CN104029113A (zh) | 2014-09-10 |
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PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160712 Address after: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Applicant after: QINGDAO YULANXIANG BUSINESS SERVICE Co.,Ltd. Address before: Xindu District of Chengdu City, Sichuan province 610000 Lee Road No. 1 (the city 3G KIC Plaza Building 13 layer 10, 2) Applicant before: CHENGDU LAIBAO PETROLEUM EQUIPMENT Co.,Ltd. |
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C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Chen Jinguo Inventor before: Tan Zhenghuai |
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COR | Change of bibliographic data | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20160815 Address after: Longwan District of Wenzhou City, Zhejiang province Yongzhong street village of 325000 new road Applicant after: WENZHOU XINGTAI TECHNOLOGY Co.,Ltd. Address before: 266000 Licang, Qingdao, No. nine East water road, No. 320, No. Applicant before: QINGDAO YULANXIANG BUSINESS SERVICE Co.,Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180711 Address after: 224400 No. 88 Shizhuang Industrial Zone, Funing County, Yancheng City, Jiangsu Province Patentee after: YANCHENG JIAXIN PETROLEUM MACHINERY MANUFACTURE CO.,LTD. Address before: 325000 New Exhibition Road, Zhejiang, Wenzhou, Longwan Patentee before: WENZHOU XINGTAI TECHNOLOGY Co.,Ltd. |
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EE01 | Entry into force of recordation of patent licensing contract | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20140910 Assignee: YANCHENG HENGTONG PETROLEUM MACHINERY MANUFACTURING CO.,LTD. Assignor: YANCHENG JIAXIN PETROLEUM MACHINERY MANUFACTURE CO.,LTD. Contract record no.: X2023320000229 Denomination of invention: Grinding tools for petroleum valve seats Granted publication date: 20161026 License type: Common License Record date: 20231115 |