CN113339575A - 一种空气阀综合状态的监测方法 - Google Patents
一种空气阀综合状态的监测方法 Download PDFInfo
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- CN113339575A CN113339575A CN202110584837.5A CN202110584837A CN113339575A CN 113339575 A CN113339575 A CN 113339575A CN 202110584837 A CN202110584837 A CN 202110584837A CN 113339575 A CN113339575 A CN 113339575A
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- air valve
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- exhaust
- liquid level
- pressure
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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
- F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given
- F16K37/0075—For recording or indicating the functioning of a valve in combination with test equipment
- F16K37/0091—For recording or indicating the functioning of a valve in combination with test equipment by measuring fluid parameters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
- F17D—PIPE-LINE SYSTEMS; PIPE-LINES
- F17D5/00—Protection or supervision of installations
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Self-Closing Valves And Venting Or Aerating Valves (AREA)
- Details Of Valves (AREA)
Abstract
Description
序号 | 传感器类型 | 信息采样 | 频率 | 信号类型 |
1 | 压力类传感器 | 阀腔压力值 | 10Hz~500Hz | 4-20mA模拟量 |
2 | 液位类传感器 | 阀腔液位值 | 1Hz~10Hz | 4-20mA模拟量 |
3 | 声音类传感器 | 吸排气音频 | 1Hz | 数字量信号 |
Claims (10)
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CN202110584837.5A CN113339575B (zh) | 2021-05-27 | 2021-05-27 | 一种空气阀综合状态的监测方法 |
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CN202110584837.5A CN113339575B (zh) | 2021-05-27 | 2021-05-27 | 一种空气阀综合状态的监测方法 |
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CN113339575A true CN113339575A (zh) | 2021-09-03 |
CN113339575B CN113339575B (zh) | 2023-04-11 |
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CN202110584837.5A Active CN113339575B (zh) | 2021-05-27 | 2021-05-27 | 一种空气阀综合状态的监测方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109210269A (zh) * | 2018-11-13 | 2019-01-15 | 株洲南方阀门股份有限公司 | 一种带监测系统的防水锤空气阀 |
CN109488800A (zh) * | 2018-12-12 | 2019-03-19 | 株洲南方阀门股份有限公司 | 监测型多功能防水锤空气阀 |
CN110220041A (zh) * | 2019-05-31 | 2019-09-10 | 武汉大禹阀门股份有限公司 | 一种空气阀的在线监控方法及系统 |
CN110762283A (zh) * | 2019-10-17 | 2020-02-07 | 安徽红星阀门有限公司 | 智慧型空气阀、监控系统及智慧型空气阀监测方法 |
CN110925484A (zh) * | 2019-12-13 | 2020-03-27 | 株洲珠华智慧水务科技有限公司 | 智能空气阀水力组件 |
CN110953402A (zh) * | 2019-12-13 | 2020-04-03 | 株洲珠华智慧水务科技有限公司 | 一种用于水击安全防护的水力组件 |
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2021
- 2021-05-27 CN CN202110584837.5A patent/CN113339575B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109210269A (zh) * | 2018-11-13 | 2019-01-15 | 株洲南方阀门股份有限公司 | 一种带监测系统的防水锤空气阀 |
CN109488800A (zh) * | 2018-12-12 | 2019-03-19 | 株洲南方阀门股份有限公司 | 监测型多功能防水锤空气阀 |
CN110220041A (zh) * | 2019-05-31 | 2019-09-10 | 武汉大禹阀门股份有限公司 | 一种空气阀的在线监控方法及系统 |
CN110762283A (zh) * | 2019-10-17 | 2020-02-07 | 安徽红星阀门有限公司 | 智慧型空气阀、监控系统及智慧型空气阀监测方法 |
CN110925484A (zh) * | 2019-12-13 | 2020-03-27 | 株洲珠华智慧水务科技有限公司 | 智能空气阀水力组件 |
CN110953402A (zh) * | 2019-12-13 | 2020-04-03 | 株洲珠华智慧水务科技有限公司 | 一种用于水击安全防护的水力组件 |
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Inventor after: Luo Jianbin Inventor after: Ou Litao Inventor after: Wang Yu Inventor after: Xu Qiuhong Inventor after: Huang Jing Inventor after: Li Duwang Inventor after: Jiang Liyun Inventor after: Liu Hao Inventor after: Li Tao Inventor after: Xu Yajun Inventor before: Huang Jing Inventor before: Ou Litao Inventor before: Xu Qiuhong Inventor before: Luo Jianbin Inventor before: Wang Yu Inventor before: Li Duwang Inventor before: Jiang Liyun Inventor before: Liu Hao Inventor before: Li Tao Inventor before: Xu Yajun |
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