JPS58101710A - 浄水場の沈澱池汚泥引抜制御装置 - Google Patents

浄水場の沈澱池汚泥引抜制御装置

Info

Publication number
JPS58101710A
JPS58101710A JP19867481A JP19867481A JPS58101710A JP S58101710 A JPS58101710 A JP S58101710A JP 19867481 A JP19867481 A JP 19867481A JP 19867481 A JP19867481 A JP 19867481A JP S58101710 A JPS58101710 A JP S58101710A
Authority
JP
Japan
Prior art keywords
sludge
amount
valve
sedimentation tank
control device
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
JP19867481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6226806B2 (da
Inventor
Kenichi Saito
憲一 斎藤
Norihisa Suzuki
鈴木　程久
Yoshinari Fujita
藤田　良成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP19867481A priority Critical patent/JPS58101710A/ja
Publication of JPS58101710A publication Critical patent/JPS58101710A/ja
Publication of JPS6226806B2 publication Critical patent/JPS6226806B2/ja
Granted legal-status Critical Current

Links

JP19867481A 1981-12-11 1981-12-11 浄水場の沈澱池汚泥引抜制御装置 Granted JPS58101710A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19867481A JPS58101710A (ja) 1981-12-11 1981-12-11 浄水場の沈澱池汚泥引抜制御装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19867481A JPS58101710A (ja) 1981-12-11 1981-12-11 浄水場の沈澱池汚泥引抜制御装置

Publications (2)

Publication Number Publication Date
JPS58101710A true JPS58101710A (ja) 1983-06-17
JPS6226806B2 JPS6226806B2 (da) 1987-06-11

Family

ID=16395155

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19867481A Granted JPS58101710A (ja) 1981-12-11 1981-12-11 浄水場の沈澱池汚泥引抜制御装置

Country Status (1)

Country Link
JP (1) JPS58101710A (da)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5271266U (da) * 1975-11-25 1977-05-27
JPS52108652A (en) * 1976-03-09 1977-09-12 Kubota Ltd Device for controlling flow of sludge-gathering apparatus
JPS5535943A (en) * 1978-09-08 1980-03-13 Fuji Electric Co Ltd Waste sludge control for settling basin in water purification plant
JPS55152510A (en) * 1979-05-18 1980-11-27 Hitachi Ltd Controller for extracting sludge at sedimentation basin

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5271266U (da) * 1975-11-25 1977-05-27
JPS52108652A (en) * 1976-03-09 1977-09-12 Kubota Ltd Device for controlling flow of sludge-gathering apparatus
JPS5535943A (en) * 1978-09-08 1980-03-13 Fuji Electric Co Ltd Waste sludge control for settling basin in water purification plant
JPS55152510A (en) * 1979-05-18 1980-11-27 Hitachi Ltd Controller for extracting sludge at sedimentation basin

Also Published As

Publication number Publication date
JPS6226806B2 (da) 1987-06-11

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