JPS5768546A - Waste head utilizing apparatus - Google Patents

Waste head utilizing apparatus

Info

Publication number
JPS5768546A
JPS5768546A JP55145357A JP14535780A JPS5768546A JP S5768546 A JPS5768546 A JP S5768546A JP 55145357 A JP55145357 A JP 55145357A JP 14535780 A JP14535780 A JP 14535780A JP S5768546 A JPS5768546 A JP S5768546A
Authority
JP
Japan
Prior art keywords
engine
way valve
heat
coolant
heat exchanger
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
JP55145357A
Other languages
Japanese (ja)
Other versions
JPS5944498B2 (en
Inventor
Shinji Yosomiya
Yasuo Ogawa
Seiji Sanada
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Priority to JP55145357A priority Critical patent/JPS5944498B2/en
Publication of JPS5768546A publication Critical patent/JPS5768546A/en
Publication of JPS5944498B2 publication Critical patent/JPS5944498B2/en
Expired 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Sorption Type Refrigeration Machines (AREA)

Abstract

PURPOSE: To improve utility of the above-titled apparatus, by providing a heat engine and an absorption type heat pump of Rankine cycle engine operated by waste heat possessed by engine cooling water, and enabling to control the temperature of engine cooling water with ease.
CONSTITUTION: A heat pump cycle is so constituted that coolant is circulated successively through a compressor 1, four-way valve 2, heat exchanger 3 on the side of atmospheric air, receiver 5, expansion valve 6, heat exchanger 7 on the side of load, four-way valve 2, and compressor 1, at the time of space cooling in summer. The abosorption type heat pump cycle comprises a generator 13 to which is introduced an engine cooling fluid heated by an engine 10 that has a boiling point higher than 120°C and a freezing point lower than -8°C. Coolant gas produced by absorbing heat in the generator 13 is circulated from a four-way valve 21 successively through a heat exchanger 22 on the side of atmospheric air, receiver 24, expansion valve 25, heat exchanger 26 on the inside of a room, four-way valve 21 and absorber 17, so as to cool the coolant in a tube 19 by a coolant sprayed into the absorber 17.
COPYRIGHT: (C)1982,JPO&Japio
JP55145357A 1980-10-17 1980-10-17 Exhaust heat utilization equipment Expired JPS5944498B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55145357A JPS5944498B2 (en) 1980-10-17 1980-10-17 Exhaust heat utilization equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55145357A JPS5944498B2 (en) 1980-10-17 1980-10-17 Exhaust heat utilization equipment

Publications (2)

Publication Number Publication Date
JPS5768546A true JPS5768546A (en) 1982-04-26
JPS5944498B2 JPS5944498B2 (en) 1984-10-30

Family

ID=15383316

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55145357A Expired JPS5944498B2 (en) 1980-10-17 1980-10-17 Exhaust heat utilization equipment

Country Status (1)

Country Link
JP (1) JPS5944498B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170657U (en) * 1983-04-28 1984-11-15 トヨタ自動車株式会社 Waste heat recovery equipment

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0220598U (en) * 1988-07-26 1990-02-09
JPH0336696U (en) * 1989-08-16 1991-04-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59170657U (en) * 1983-04-28 1984-11-15 トヨタ自動車株式会社 Waste heat recovery equipment

Also Published As

Publication number Publication date
JPS5944498B2 (en) 1984-10-30

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