JPS59111815U - Distribution valve control device at the outlet of the distribution reservoir - Google Patents

Distribution valve control device at the outlet of the distribution reservoir

Info

Publication number
JPS59111815U
JPS59111815U JP1983003414U JP341483U JPS59111815U JP S59111815 U JPS59111815 U JP S59111815U JP 1983003414 U JP1983003414 U JP 1983003414U JP 341483 U JP341483 U JP 341483U JP S59111815 U JPS59111815 U JP S59111815U
Authority
JP
Japan
Prior art keywords
water distribution
water
flow rate
reservoir
outlet
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
Application number
JP1983003414U
Other languages
Japanese (ja)
Other versions
JPS6319380Y2 (en
Inventor
小須田　徹夫
Original Assignee
株式会社明電舎
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 株式会社明電舎 filed Critical 株式会社明電舎
Priority to JP1983003414U priority Critical patent/JPS59111815U/en
Publication of JPS59111815U publication Critical patent/JPS59111815U/en
Application granted granted Critical
Publication of JPS6319380Y2 publication Critical patent/JPS6319380Y2/ja
Granted legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

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

【図面の簡単な説明】[Brief explanation of drawings]

第１図は配水装置に組み合わされた従来の配水弁制御装
置を示す説明図、第２図は配水区における使用水量の経
時的変化の一例を示す説明図、第３図は配水装置に組み
合わされた本考案の配水弁制御装置の実施例を示す説明
図、第４図は受水流量と圧力との関係を示す説明図であ
る。 １・・・第１の供給管、１０・・・配水本管、１１・・
・第１の流量検出器、１２・・・受水弁、１００・・・
配水区、　　　□２・・・第２の供給管、２１・・・第
２の流量計、３・・・配水池、４・・・配水弁、５・・
・配水弁制御装置、５１・・・、水位検出器、５３・・
・圧力検出器、５５・・・作動回路、６・・・制御回路
、Ｍ□９Ｍ２・・・モータ。Figure 1 is an explanatory diagram showing a conventional water distribution valve control device combined with a water distribution device, Figure 2 is an explanatory diagram showing an example of changes in water consumption over time in a water distribution district, and Figure 3 is an explanatory diagram showing a conventional water distribution valve control device combined with a water distribution device. FIG. 4 is an explanatory diagram showing an embodiment of the water distribution valve control device of the present invention, and FIG. 4 is an explanatory diagram showing the relationship between received water flow rate and pressure. 1... First supply pipe, 10... Water distribution main pipe, 11...
・First flow rate detector, 12... Water receiving valve, 100...
Water distribution district, □2... Second supply pipe, 21... Second flow meter, 3... Water distribution reservoir, 4... Water distribution valve, 5...
・Water valve control device, 51..., water level detector, 53...
- Pressure detector, 55... Operating circuit, 6... Control circuit, M□9M2... Motor.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 配水本管と配水区との間に契約受水量以上となったとき
流量一定制御を行うための受水弁と、第１の流量検出器
とを有し、且つ契約受水量以上時に前記配水区に補完送
水するための配水池を設け、この配水池の出口に配水弁
と逆流検出様構付の第２の流量検出器を備えたものに於
て、前記配水弁の入出力側の各圧力に対応した信号を検
出し、この面圧力信号差を比較して前記配水弁に開指令
を出す作動回路と、前記第２の流量検出器にて検出され
た水の流れ方向が逆方向で且つ前記配水池の水位が設定
値に達したとき前記配水弁に閉じ指令を出すコンパレー
タとを備えたことを特徴とする配水池出口の配水弁制御
装置。A water receiving valve is provided between the water distribution main pipe and the water distribution district for controlling the flow rate to be constant when the contract water intake amount is exceeded, and a first flow rate detector is provided. A water distribution reservoir is provided for supplementary water supply, and the outlet of the water distribution reservoir is equipped with a water distribution valve and a second flow rate detector with a backflow detection structure, and each pressure on the input and output side of the water distribution valve is an operating circuit that detects a signal corresponding to the surface pressure signal, compares the surface pressure signal difference, and issues an opening command to the water distribution valve, and the flow direction of the water detected by the second flow rate detector is opposite; A water distribution valve control device at an outlet of a water distribution reservoir, comprising: a comparator that issues a command to close the water distribution valve when the water level of the water distribution reservoir reaches a set value.
JP1983003414U 1983-01-14 1983-01-14 Distribution valve control device at the outlet of the distribution reservoir Granted JPS59111815U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983003414U JPS59111815U (en) 1983-01-14 1983-01-14 Distribution valve control device at the outlet of the distribution reservoir

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983003414U JPS59111815U (en) 1983-01-14 1983-01-14 Distribution valve control device at the outlet of the distribution reservoir

Publications (2)

Publication Number Publication Date
JPS59111815U true JPS59111815U (en) 1984-07-28
JPS6319380Y2 JPS6319380Y2 (en) 1988-05-31

Family

ID=30135030

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983003414U Granted JPS59111815U (en) 1983-01-14 1983-01-14 Distribution valve control device at the outlet of the distribution reservoir

Country Status (1)

Country Link
JP (1) JPS59111815U (en)

Also Published As

Publication number Publication date
JPS6319380Y2 (en) 1988-05-31

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