JP2003065245A5 - - Google Patents
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- Publication number
- JP2003065245A5 JP2003065245A5 JP2001255180A JP2001255180A JP2003065245A5 JP 2003065245 A5 JP2003065245 A5 JP 2003065245A5 JP 2001255180 A JP2001255180 A JP 2001255180A JP 2001255180 A JP2001255180 A JP 2001255180A JP 2003065245 A5 JP2003065245 A5 JP 2003065245A5
- Authority
- JP
- Japan
- Prior art keywords
- water level
- water
- well
- inflow
- pump
- 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.)
- Pending
Links
Claims (2)
ポンプの運転時間を計測し積算する手段と、吸水井への流入量を検出する手段と、ポンプの運転時間が増大傾向にあるときの流入量の増減傾向から運転時間長さが正常であるか否かを判定する手段とを具備しており、
運転時間長さが正常でないと判定されたとき、上記警報発信手段を動作させるように構成していることを特徴とするポンプ場の監視システム。A pump station monitoring system comprising a pump that starts operation at a predetermined start water level based on water level measurement of a water absorption well, and stops operation at a predetermined stop water level, and an alarm transmission means,
Whether the operating time length is normal from the means for measuring and integrating the pump operating time, the means for detecting the inflow to the well, and the increasing / decreasing tendency of the inflow when the pump operating time is increasing Means for determining whether or not,
A pump station monitoring system characterized in that, when it is determined that the operation time length is not normal, the alarm transmission means is operated.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001255180A JP2003065245A (en) | 2001-08-24 | 2001-08-24 | Monitoring system in pump station |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2001255180A JP2003065245A (en) | 2001-08-24 | 2001-08-24 | Monitoring system in pump station |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2003065245A JP2003065245A (en) | 2003-03-05 |
JP2003065245A5 true JP2003065245A5 (en) | 2005-07-28 |
Family
ID=19083202
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2001255180A Pending JP2003065245A (en) | 2001-08-24 | 2001-08-24 | Monitoring system in pump station |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2003065245A (en) |
-
2001
- 2001-08-24 JP JP2001255180A patent/JP2003065245A/en active Pending
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