JPS5847181A - Wind or water-powered pump drive device - Google Patents

Wind or water-powered pump drive device

Info

Publication number
JPS5847181A
JPS5847181A JP56145112A JP14511281A JPS5847181A JP S5847181 A JPS5847181 A JP S5847181A JP 56145112 A JP56145112 A JP 56145112A JP 14511281 A JP14511281 A JP 14511281A JP S5847181 A JPS5847181 A JP S5847181A
Authority
JP
Japan
Prior art keywords
transmission gear
gear box
pipe passage
pump
oil
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
JP56145112A
Other languages
Japanese (ja)
Inventor
Hiroya Hanibuchi
Original Assignee
Daikin Ind 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 Daikin Ind Ltd filed Critical Daikin Ind Ltd
Priority to JP56145112A priority Critical patent/JPS5847181A/en
Publication of JPS5847181A publication Critical patent/JPS5847181A/en
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04BPOSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/02Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by wind motors
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00Energy generation through renewable energy sources
    • Y02E10/70Wind energy
    • Y02E10/72Wind turbines with rotation axis in wind direction

Abstract

PURPOSE:To prevent seizure in a transmission gear box for a pump driven by wind or water power via the transmission gear box by connecting a circulation pipe passage to circulate lubricating oil to the casing of the transmission gear box for cooling the lubricating oil in accordance with the heat generated in the transmission gear box. CONSTITUTION:A drive shaft 3a of an oil pump 3 is connected to a shaft 1a of a windmill 1 via a transmission gear box 2, while an oil-pressure motor 40 is provided in the downstream of a throttle valve 6e in a discharge pipe passage branch part 5d of the oil pump 3. To a casing 2a of the transmission gear box 2, a circulation pipe passage 37 is connected for circulating the lubricating oil poured into the casing 2a. This pipe passage 37 is provided with a circulation pump 39 connected to a shaft 40a of the oil-pressure motor 40. The circulation pipe passage 37 in the downstream of this pump 39 is provided with a heat exchanger 41. The lubricating oil heated in the transmission gear box 2 is circulated in the pipe passage 37 by the operation of the circulation pump 39, and exchanges heat with the cold water supplied via a refrigerant pipe passage 8 in the heat exchanger 41 for cooling.
JP56145112A 1981-09-14 1981-09-14 Wind or water-powered pump drive device Pending JPS5847181A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56145112A JPS5847181A (en) 1981-09-14 1981-09-14 Wind or water-powered pump drive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56145112A JPS5847181A (en) 1981-09-14 1981-09-14 Wind or water-powered pump drive device

Publications (1)

Publication Number Publication Date
JPS5847181A true JPS5847181A (en) 1983-03-18

Family

ID=15377658

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56145112A Pending JPS5847181A (en) 1981-09-14 1981-09-14 Wind or water-powered pump drive device

Country Status (1)

Country Link
JP (1) JPS5847181A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102374120A (en) * 2011-09-15 2012-03-14 新疆金风科技股份有限公司 Control method and system for wind turbine generator system
JP4995357B1 (en) * 2011-04-05 2012-08-08 三菱重工業株式会社 Renewable energy generator
WO2012137370A1 (en) * 2011-04-05 2012-10-11 三菱重工業株式会社 Regenerated energy electricity generation device
CN102859188A (en) * 2011-08-10 2013-01-02 三菱重工业株式会社 Power generating apparatus of renewable energy type
WO2013021487A1 (en) * 2011-08-10 2013-02-14 三菱重工業株式会社 Wind power generation apparatus
WO2013021670A1 (en) * 2011-08-10 2013-02-14 三菱重工業株式会社 Renewable energy type electric power generation device
JP5297568B1 (en) * 2011-08-10 2013-09-25 三菱重工業株式会社 Renewable energy generator

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4995357B1 (en) * 2011-04-05 2012-08-08 三菱重工業株式会社 Renewable energy generator
WO2012137370A1 (en) * 2011-04-05 2012-10-11 三菱重工業株式会社 Regenerated energy electricity generation device
US8684682B2 (en) 2011-04-05 2014-04-01 Mitsubishi Heavy Industries, Ltd. Power generating apparatus of renewable energy type
WO2013021670A1 (en) * 2011-08-10 2013-02-14 三菱重工業株式会社 Renewable energy type electric power generation device
CN102859188A (en) * 2011-08-10 2013-01-02 三菱重工业株式会社 Power generating apparatus of renewable energy type
WO2013021487A1 (en) * 2011-08-10 2013-02-14 三菱重工業株式会社 Wind power generation apparatus
JP5297568B1 (en) * 2011-08-10 2013-09-25 三菱重工業株式会社 Renewable energy generator
US8601804B2 (en) 2011-08-10 2013-12-10 Mitsubishi Heavy Industries, Ltd. Power generating apparatus of renewable energy type
US8632303B2 (en) 2011-08-10 2014-01-21 Mitsubishi Heavy Industries, Ltd. Wind turbine generator
WO2013021488A1 (en) * 2011-08-10 2013-02-14 三菱重工業株式会社 Renewable energy type electric power generation device
CN102374120A (en) * 2011-09-15 2012-03-14 新疆金风科技股份有限公司 Control method and system for wind turbine generator system

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