CN110145611A - 一种调节阀 - Google Patents
一种调节阀 Download PDFInfo
- Publication number
- CN110145611A CN110145611A CN201910473635.6A CN201910473635A CN110145611A CN 110145611 A CN110145611 A CN 110145611A CN 201910473635 A CN201910473635 A CN 201910473635A CN 110145611 A CN110145611 A CN 110145611A
- Authority
- CN
- China
- Prior art keywords
- spool
- valve casing
- valve
- mandril
- locating
- 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.)
- Granted
Links
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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/44—Mechanical actuating means
- F16K31/60—Handles
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/02—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary with plugs having conical surfaces; Packings therefor
-
- 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
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
- F16K5/08—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910473635.6A CN110145611B (zh) | 2019-06-01 | 2019-06-01 | 一种调节阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910473635.6A CN110145611B (zh) | 2019-06-01 | 2019-06-01 | 一种调节阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110145611A true CN110145611A (zh) | 2019-08-20 |
CN110145611B CN110145611B (zh) | 2020-11-20 |
Family
ID=67589878
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910473635.6A Active CN110145611B (zh) | 2019-06-01 | 2019-06-01 | 一种调节阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110145611B (zh) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001027506A1 (fr) * | 1999-10-11 | 2001-04-19 | Societe Des Laboratoires De Recherches Appliquees Spiral | Vanne a boisseau conique |
CN2783067Y (zh) * | 2004-11-25 | 2006-05-24 | 江汉大学 | 陶瓷涂覆密封旋塞阀 |
CN102269277A (zh) * | 2011-07-15 | 2011-12-07 | 浙江信泰阀门有限公司 | 全密封零泄漏旋塞阀 |
CN105650300A (zh) * | 2016-04-08 | 2016-06-08 | 张新丰 | 一种密封比压可调式旋塞阀 |
CN106763856A (zh) * | 2017-02-22 | 2017-05-31 | 李祥庆 | 一种无磨损密封旋塞阀 |
CN207648181U (zh) * | 2017-12-07 | 2018-07-24 | 浙江林家昌隆阀门铸造有限公司 | 新型旋塞阀阀体铸件 |
-
2019
- 2019-06-01 CN CN201910473635.6A patent/CN110145611B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001027506A1 (fr) * | 1999-10-11 | 2001-04-19 | Societe Des Laboratoires De Recherches Appliquees Spiral | Vanne a boisseau conique |
CN2783067Y (zh) * | 2004-11-25 | 2006-05-24 | 江汉大学 | 陶瓷涂覆密封旋塞阀 |
CN102269277A (zh) * | 2011-07-15 | 2011-12-07 | 浙江信泰阀门有限公司 | 全密封零泄漏旋塞阀 |
CN105650300A (zh) * | 2016-04-08 | 2016-06-08 | 张新丰 | 一种密封比压可调式旋塞阀 |
CN106763856A (zh) * | 2017-02-22 | 2017-05-31 | 李祥庆 | 一种无磨损密封旋塞阀 |
CN207648181U (zh) * | 2017-12-07 | 2018-07-24 | 浙江林家昌隆阀门铸造有限公司 | 新型旋塞阀阀体铸件 |
Also Published As
Publication number | Publication date |
---|---|
CN110145611B (zh) | 2020-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20201103 Address after: 277000 655 Mayuan Road, Xuecheng District, Zaozhuang, Shandong Applicant after: SHANGDONG ZHONGLI HIGH PRESSURE VALVE Co.,Ltd. Address before: 315000 Zhejiang city of Ningbo province high tech Zone Juxian Road No. 555 building 035 room 18-1 No. 013 station Applicant before: NINGBO WENZE ELECTROMECHANICAL TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A regulating valve Effective date of registration: 20210820 Granted publication date: 20201120 Pledgee: Zaozhuang Rural Commercial Bank Co., Ltd. Xuecheng sub branch Pledgor: SHANGDONG ZHONGLI HIGH PRESSURE VALVE Co.,Ltd. Registration number: Y2021980008022 |