JPS5710779A - Electric power generating method using differential temperature of sea water and its generating unit - Google Patents

Electric power generating method using differential temperature of sea water and its generating unit

Info

Publication number
JPS5710779A
JPS5710779A JP8440480A JP8440480A JPS5710779A JP S5710779 A JPS5710779 A JP S5710779A JP 8440480 A JP8440480 A JP 8440480A JP 8440480 A JP8440480 A JP 8440480A JP S5710779 A JPS5710779 A JP S5710779A
Authority
JP
Japan
Prior art keywords
sea water
temperature sea
refrigerant
suction pump
high temperature
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
JP8440480A
Other languages
Japanese (ja)
Other versions
JPS6217119B2 (en
Inventor
Takao Suzuki
Kenichiro Nakajima
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.)
Mitsui Engineering and Shipbuilding Co Ltd
Original Assignee
Mitsui Engineering and Shipbuilding Co 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 Mitsui Engineering and Shipbuilding Co Ltd filed Critical Mitsui Engineering and Shipbuilding Co Ltd
Priority to JP8440480A priority Critical patent/JPS5710779A/en
Publication of JPS5710779A publication Critical patent/JPS5710779A/en
Publication of JPS6217119B2 publication Critical patent/JPS6217119B2/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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Jet Pumps And Other Pumps (AREA)

Abstract

PURPOSE: To drastically reduce power and equipment cost by sucking in high temperature and low temperature sea water in a two-phase flow respectively with a boiling action of air and refrigerant to be injected into their respective feed lines.
CONSTITUTION: An injection nozzle 26, connected to an air compressor 24, is inserted into a suction pump 23 designed to suck in high temperature sea water 27. An injection nozzle 19, connected to a refrigerant compressor 16 a refrigeraut condensor 18, is inserted into a suction pump 12 designed to suck in low temperature sea water 21. Both high temperature sea water 27 and low temperature sea water 21 are sucked up in a two-phase flow by boling the air and refrigerant to be injected into their respective feed lines. This construction can eliminate the need of a large capacity of suction pump and replace it with a small-sized compressor having a small capacity and power required. Therefore, the cost of power as well as equipment can be sharply reduced.
COPYRIGHT: (C)1982,JPO&Japio
JP8440480A 1980-06-20 1980-06-20 Electric power generating method using differential temperature of sea water and its generating unit Granted JPS5710779A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8440480A JPS5710779A (en) 1980-06-20 1980-06-20 Electric power generating method using differential temperature of sea water and its generating unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8440480A JPS5710779A (en) 1980-06-20 1980-06-20 Electric power generating method using differential temperature of sea water and its generating unit

Publications (2)

Publication Number Publication Date
JPS5710779A true JPS5710779A (en) 1982-01-20
JPS6217119B2 JPS6217119B2 (en) 1987-04-16

Family

ID=13829642

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8440480A Granted JPS5710779A (en) 1980-06-20 1980-06-20 Electric power generating method using differential temperature of sea water and its generating unit

Country Status (1)

Country Link
JP (1) JPS5710779A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006026172A (en) * 2004-07-16 2006-02-02 Olympus Corp Endoscope device
KR100963557B1 (en) 2008-06-11 2010-06-15 한국기계연구원 Self reciprocated energy recovery device
CN103758719A (en) * 2013-11-04 2014-04-30 洪满 Air storage tank generating set

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01167031U (en) * 1988-05-13 1989-11-22
JPH01167029U (en) * 1988-05-13 1989-11-22

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006026172A (en) * 2004-07-16 2006-02-02 Olympus Corp Endoscope device
KR100963557B1 (en) 2008-06-11 2010-06-15 한국기계연구원 Self reciprocated energy recovery device
CN103758719A (en) * 2013-11-04 2014-04-30 洪满 Air storage tank generating set

Also Published As

Publication number Publication date
JPS6217119B2 (en) 1987-04-16

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