JPS6028296U - Water distribution pump control device - Google Patents
Water distribution pump control deviceInfo
- Publication number
- JPS6028296U JPS6028296U JP11862783U JP11862783U JPS6028296U JP S6028296 U JPS6028296 U JP S6028296U JP 11862783 U JP11862783 U JP 11862783U JP 11862783 U JP11862783 U JP 11862783U JP S6028296 U JPS6028296 U JP S6028296U
- Authority
- JP
- Japan
- Prior art keywords
- water distribution
- distribution pump
- control device
- flow rate
- water
- 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
Landscapes
- Details Of Reciprocating Pumps (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の配水ポンプ運転制御を示すフローチャー
ト図、第２図は本考案の一実施例を示す配水ポンプ運転
制御を示すフローチャート図、第３図は各配水ポンプの
制御設定値を示す詳明図である。
１・・・・・・浄水場、２・・・・・・浄水場、３−・
・・・・配水ポンプ、４・・・・・・配水ポンプ、゛５
・・・・・・圧力検出器、６・・・・・・流量検出器、
７・・・・・・圧力信号、８・・・・・・流量信号、９
・・・・・・圧力制御装置、１０・・・・・・流量制御
装置、１１・・・・・・連繋制御装置、１２・・・・・
・需要家。Fig. 1 is a flowchart showing conventional water distribution pump operation control, Fig. 2 is a flowchart showing water distribution pump operation control according to an embodiment of the present invention, and Fig. 3 is a detailed diagram showing control setting values for each water distribution pump. It is a diagram. 1... Water purification plant, 2... Water purification plant, 3-...
...Water distribution pump, 4...Water distribution pump, ゛5
......Pressure detector, 6...Flow rate detector,
7...Pressure signal, 8...Flow rate signal, 9
...Pressure control device, 10...Flow rate control device, 11...Connection control device, 12...
・Customers.
Claims (1)
この配水ポンプの吐出側に設置された第一の流量検出器
と、前記配水ポンプの吐出圧力を一定にすべく吐出側に
設定された圧力検出器からの圧力信号に基き前記配水ポ
ンプに速度制御信号を出力する圧力制御装置と、前記第
一の配水ポンプと並列に接続され浄水場の上水を需要家
へ配水する第二の配水ポンプと、この配水ポンプの吐出
側に設置された第二の流量検出器と、前記第二の配水ポ
ンプの吐出流量を一定にすべく前記第二の流量検出器か
らの流量信号に基き前記第二の配水ポンプに速度制御信
号を出力する流量制御装置とからなる配水ポンプ制御装
置に於で、前記第一及び第二の流量検出器の流量信号を
受信して演算し前記圧力制御装置及び前記流量制御装置
に連繋制御信号を出力する連繋制御装置を備えた配水ポ
ンープ制御装置。A first water distribution pump that distributes water from the water treatment plant to consumers;
Speed control is applied to the water distribution pump based on pressure signals from a first flow rate detector installed on the discharge side of the water distribution pump and a pressure detector set on the discharge side to keep the discharge pressure of the water distribution pump constant. A pressure control device that outputs a signal, a second water distribution pump that is connected in parallel with the first water distribution pump and distributes clean water from the water treatment plant to consumers, and a second water distribution pump that is installed on the discharge side of this water distribution pump. a flow rate detector, and a flow rate control device that outputs a speed control signal to the second water distribution pump based on the flow rate signal from the second flow rate detector to keep the discharge flow rate of the second water distribution pump constant. A water distribution pump control device comprising: a linkage control device that receives and calculates flow rate signals from the first and second flow rate detectors and outputs a linkage control signal to the pressure control device and the flow rate control device. Water distribution pump control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11862783U JPS6028296U (en) | 1983-08-01 | 1983-08-01 | Water distribution pump control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11862783U JPS6028296U (en) | 1983-08-01 | 1983-08-01 | Water distribution pump control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6028296U true JPS6028296U (en) | 1985-02-26 |
Family
ID=30272579
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11862783U Pending JPS6028296U (en) | 1983-08-01 | 1983-08-01 | Water distribution pump control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6028296U (en) |
-
1983
- 1983-08-01 JP JP11862783U patent/JPS6028296U/en active Pending
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