JPS5464235A - Pump water-wheel - Google Patents

Pump water-wheel

Info

Publication number
JPS5464235A
JPS5464235A JP11593578A JP11593578A JPS5464235A JP S5464235 A JPS5464235 A JP S5464235A JP 11593578 A JP11593578 A JP 11593578A JP 11593578 A JP11593578 A JP 11593578A JP S5464235 A JPS5464235 A JP S5464235A
Authority
JP
Japan
Prior art keywords
water
wheel
power
pressure tank
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
Application number
JP11593578A
Other languages
Japanese (ja)
Inventor
Kazuo Moriguchi
Yukio Yamaguchi
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 JP11593578A priority Critical patent/JPS5464235A/en
Publication of JPS5464235A publication Critical patent/JPS5464235A/en
Pending 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

Landscapes

  • Hydraulic Turbines (AREA)

Abstract

PURPOSE: To satisfy the power demand by mounting a pump water-wheel in a pressure tank so that the pressure established by driving the pump with the excess power may be utilized upon shortage of the power.
CONSTITUTION: Spherical pressure tank and storage tanks 6 and 7 are placed in the vicinity of a power plant. There is mounted in the pressure tank 6 a reversible pump water-wheel 12 which has its outlet connected with a water supply pipe 4. Thus, the tanks 6 and 7 are connected through a water stop valve 5. The water- wheel 12 is connected through its spindle 9 to a power generating motor 8, and the runner 1 of the water-wheel 12 is turned in the pumping direction by the motor 8, when an excess power is generated, so that the water in the tank 7 may be sucked into the pressure tank 6.
COPYRIGHT: (C)1979,JPO&Japio
JP11593578A 1978-09-22 1978-09-22 Pump water-wheel Pending JPS5464235A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11593578A JPS5464235A (en) 1978-09-22 1978-09-22 Pump water-wheel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11593578A JPS5464235A (en) 1978-09-22 1978-09-22 Pump water-wheel

Publications (1)

Publication Number Publication Date
JPS5464235A true JPS5464235A (en) 1979-05-23

Family

ID=14674819

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11593578A Pending JPS5464235A (en) 1978-09-22 1978-09-22 Pump water-wheel

Country Status (1)

Country Link
JP (1) JPS5464235A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829083A (en) * 1971-08-17 1973-04-17

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4829083A (en) * 1971-08-17 1973-04-17

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