JPS55146209A - Method of driving heat engine by use of freezing medium - Google Patents

Method of driving heat engine by use of freezing medium

Info

Publication number
JPS55146209A
JPS55146209A JP5681180A JP5681180A JPS55146209A JP S55146209 A JPS55146209 A JP S55146209A JP 5681180 A JP5681180 A JP 5681180A JP 5681180 A JP5681180 A JP 5681180A JP S55146209 A JPS55146209 A JP S55146209A
Authority
JP
Japan
Prior art keywords
heat
freezing
heat exchanger
medium
tank
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
JP5681180A
Other languages
Japanese (ja)
Inventor
Yoshihiro Ishizaki
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP5681180A priority Critical patent/JPS55146209A/en
Publication of JPS55146209A publication Critical patent/JPS55146209A/en
Pending legal-status Critical Current

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  • Engine Equipment That Uses Special Cycles (AREA)

Abstract

PURPOSE: To eliminate energy loss and prevent occurrence of accidental hazard by the cold, by using a freezing medium such as LNG as city gas or fuel for generators after utilizing the cold (latent heat + sensible heat) of the freezing medium sufficiently.
CONSTITUTION: LNG or the like from heat-insulated freezing-medium tank 10 is compressed to a high pressure by freezing-medium pump 11, cooled by heat exchanger 12, and gasified through heat exchanging with working fluid in three- fluids heat exchanger 32 and radiator 31 of heat engine. Then, it is supplied to a power plant or used for auxiliary heating of heating and reserving tank 15. On the other hand, freezing medium vaporized in tank 10 is carried through conduit 13 via tank 18, pump 19 and heat exchanger 38 and supplied to places where it is utilized. However, most of the freezing medium is carried into heat exchanger type heat accumulator 23 under a high pressure after cooling the compressed working fluid of heat engine at heat exchanger 30, and gives cold to a freezing system. Then, it is heated at heat exchanger 25 in a heating system and supplied thereafter via, for instance, conduit 20 so as to be used as city gas or the like.
COPYRIGHT: (C)1980,JPO&Japio
JP5681180A 1980-04-28 1980-04-28 Method of driving heat engine by use of freezing medium Pending JPS55146209A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5681180A JPS55146209A (en) 1980-04-28 1980-04-28 Method of driving heat engine by use of freezing medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5681180A JPS55146209A (en) 1980-04-28 1980-04-28 Method of driving heat engine by use of freezing medium

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP2876875A Division JPS51104152A (en) 1975-03-10 1975-03-10 KANZAINYORUNETSUKI KANNO SADOHO

Publications (1)

Publication Number Publication Date
JPS55146209A true JPS55146209A (en) 1980-11-14

Family

ID=13037755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5681180A Pending JPS55146209A (en) 1980-04-28 1980-04-28 Method of driving heat engine by use of freezing medium

Country Status (1)

Country Link
JP (1) JPS55146209A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444015A (en) * 1981-01-27 1984-04-24 Chiyoda Chemical Engineering & Construction Co., Ltd. Method for recovering power according to a cascaded Rankine cycle by gasifying liquefied natural gas and utilizing the cold potential
JP2021513626A (en) * 2018-02-13 2021-05-27 ハイヴュー・エンタープライゼズ・リミテッド Compressed heat recycling system and its subsystems

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444015A (en) * 1981-01-27 1984-04-24 Chiyoda Chemical Engineering & Construction Co., Ltd. Method for recovering power according to a cascaded Rankine cycle by gasifying liquefied natural gas and utilizing the cold potential
JP2021513626A (en) * 2018-02-13 2021-05-27 ハイヴュー・エンタープライゼズ・リミテッド Compressed heat recycling system and its subsystems

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