JPS6448920A - Effluent installation - Google Patents

Effluent installation

Info

Publication number
JPS6448920A
JPS6448920A JP20353187A JP20353187A JPS6448920A JP S6448920 A JPS6448920 A JP S6448920A JP 20353187 A JP20353187 A JP 20353187A JP 20353187 A JP20353187 A JP 20353187A JP S6448920 A JPS6448920 A JP S6448920A
Authority
JP
Japan
Prior art keywords
effluence
valve
water
dam
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.)
Pending
Application number
JP20353187A
Other languages
Japanese (ja)
Inventor
Sunao Shiraishi
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.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries 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 Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP20353187A priority Critical patent/JPS6448920A/en
Publication of JPS6448920A publication Critical patent/JPS6448920A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE:To permit a constant quantity effluence of water by a method in which controlled flow of water from control ports of different heights is introduced into vortex valves inserted in series into an effluence tube. CONSTITUTION:A number of vortex valves 3A-3C are inserted in series into an effluence tube 20 downstream of the outlet of dam so that the main jet stream of the valve on the downstream side is formed by the output of the valve on the upstream side. Controlled flows from the valve 3A-3C are introduced through a flow rate controller from control ports 1A-1C of different heights above the outlet 10. A constant effluence system free of movable portion can thus be obtained even when the water level of dam is changed.
JP20353187A 1987-08-18 1987-08-18 Effluent installation Pending JPS6448920A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20353187A JPS6448920A (en) 1987-08-18 1987-08-18 Effluent installation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20353187A JPS6448920A (en) 1987-08-18 1987-08-18 Effluent installation

Publications (1)

Publication Number Publication Date
JPS6448920A true JPS6448920A (en) 1989-02-23

Family

ID=16475696

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20353187A Pending JPS6448920A (en) 1987-08-18 1987-08-18 Effluent installation

Country Status (1)

Country Link
JP (1) JPS6448920A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7011101B2 (en) 2002-05-17 2006-03-14 Accentus Plc Valve system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7011101B2 (en) 2002-05-17 2006-03-14 Accentus Plc Valve system

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