CN113324050A - 一种蝶阀 - Google Patents
一种蝶阀 Download PDFInfo
- Publication number
- CN113324050A CN113324050A CN202110657721.XA CN202110657721A CN113324050A CN 113324050 A CN113324050 A CN 113324050A CN 202110657721 A CN202110657721 A CN 202110657721A CN 113324050 A CN113324050 A CN 113324050A
- Authority
- CN
- China
- Prior art keywords
- handle
- groove
- block
- cavity
- movable handle
- 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
- 238000004804 winding Methods 0.000 claims description 23
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 230000000694 effects Effects 0.000 claims description 7
- 238000005096 rolling process Methods 0.000 claims description 7
- 230000006835 compression Effects 0.000 claims description 5
- 238000007906 compression Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000000903 blocking effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Images
Classifications
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- 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
- F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
- F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
- F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
- F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
- F16K1/221—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves specially adapted operating means therefor
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- 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
- F16K39/00—Devices for relieving the pressure on the sealing faces
- F16K39/02—Devices for relieving the pressure on the sealing faces for lift valves
- F16K39/028—Devices for relieving the pressure on the sealing faces for lift valves with pivoted closure members, e.g. butterfly valves
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110657721.XA CN113324050B (zh) | 2021-06-14 | 2021-06-14 | 一种蝶阀 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110657721.XA CN113324050B (zh) | 2021-06-14 | 2021-06-14 | 一种蝶阀 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113324050A true CN113324050A (zh) | 2021-08-31 |
CN113324050B CN113324050B (zh) | 2022-02-18 |
Family
ID=77420697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110657721.XA Active CN113324050B (zh) | 2021-06-14 | 2021-06-14 | 一种蝶阀 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113324050B (zh) |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2857769A1 (en) * | 2013-07-30 | 2015-01-30 | Hayward Industries, Inc. | Butterfly valve |
CN107120468A (zh) * | 2017-05-07 | 2017-09-01 | 天津市荣恒阀门有限公司 | 一种新型省力阀门 |
CN207161732U (zh) * | 2017-09-14 | 2018-03-30 | 浙江创享阀门科技有限公司 | 耐磨抗冲刷蝶阀 |
TWM561158U (zh) * | 2017-11-24 | 2018-06-01 | Zhang guo qing | 球閥開閉之防呆安全結構 |
CN207661206U (zh) * | 2017-11-29 | 2018-07-27 | 张国清 | 球阀开闭的防呆安全结构 |
CN208734898U (zh) * | 2018-07-20 | 2019-04-12 | 天津市建塘阀门有限公司 | 一种带限位装置的手柄蝶阀 |
CN208858979U (zh) * | 2018-08-13 | 2019-05-14 | 广东联塑科技实业有限公司 | 一种pe燃气球阀放散阀的分体式可拆手柄结构 |
CN110792840A (zh) * | 2019-11-21 | 2020-02-14 | 宁波华望信息科技有限公司 | 一种可根据空间调节把手长度的阀门 |
CN213177002U (zh) * | 2020-08-28 | 2021-05-11 | 宿迁科恩机械有限公司 | 一种可拆卸把手的阀门 |
CN213206588U (zh) * | 2020-09-21 | 2021-05-14 | 天津阿姆流体设备制造有限公司 | 一种对夹蝶阀阀体 |
-
2021
- 2021-06-14 CN CN202110657721.XA patent/CN113324050B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2857769A1 (en) * | 2013-07-30 | 2015-01-30 | Hayward Industries, Inc. | Butterfly valve |
CN107120468A (zh) * | 2017-05-07 | 2017-09-01 | 天津市荣恒阀门有限公司 | 一种新型省力阀门 |
CN207161732U (zh) * | 2017-09-14 | 2018-03-30 | 浙江创享阀门科技有限公司 | 耐磨抗冲刷蝶阀 |
TWM561158U (zh) * | 2017-11-24 | 2018-06-01 | Zhang guo qing | 球閥開閉之防呆安全結構 |
CN207661206U (zh) * | 2017-11-29 | 2018-07-27 | 张国清 | 球阀开闭的防呆安全结构 |
CN208734898U (zh) * | 2018-07-20 | 2019-04-12 | 天津市建塘阀门有限公司 | 一种带限位装置的手柄蝶阀 |
CN208858979U (zh) * | 2018-08-13 | 2019-05-14 | 广东联塑科技实业有限公司 | 一种pe燃气球阀放散阀的分体式可拆手柄结构 |
CN110792840A (zh) * | 2019-11-21 | 2020-02-14 | 宁波华望信息科技有限公司 | 一种可根据空间调节把手长度的阀门 |
CN213177002U (zh) * | 2020-08-28 | 2021-05-11 | 宿迁科恩机械有限公司 | 一种可拆卸把手的阀门 |
CN213206588U (zh) * | 2020-09-21 | 2021-05-14 | 天津阿姆流体设备制造有限公司 | 一种对夹蝶阀阀体 |
Also Published As
Publication number | Publication date |
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CN113324050B (zh) | 2022-02-18 |
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Legal Events
Date | Code | Title | Description |
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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: 20220113 Address after: 315500 factory building 23, No. 267, Shengyuan Road, Jiangkou street, Fenghua District, Ningbo City, Zhejiang Province (self declaration) Applicant after: Zhejiang aihede Fluid Technology Group Co.,Ltd. Address before: 730000 No. 357, Pingliang Road, Chengguan District, Lanzhou City, Gansu Province Applicant before: Wang Zaijie |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20241012 Address after: 315500 No.189, Shengyuan Road, economic development zone, Fenghua District, Ningbo City, Zhejiang Province Patentee after: NINGBO VALVE MANUFACTURING Co.,Ltd. Country or region after: China Address before: 315500 factory building 23, No. 267, Shengyuan Road, Jiangkou street, Fenghua District, Ningbo City, Zhejiang Province (self declaration) Patentee before: Zhejiang aihede Fluid Technology Group Co.,Ltd. Country or region before: China |