JPS57105573A - Air conditioning device by solar heat - Google Patents

Air conditioning device by solar heat

Info

Publication number
JPS57105573A
JPS57105573A JP55182307A JP18230780A JPS57105573A JP S57105573 A JPS57105573 A JP S57105573A JP 55182307 A JP55182307 A JP 55182307A JP 18230780 A JP18230780 A JP 18230780A JP S57105573 A JPS57105573 A JP S57105573A
Authority
JP
Japan
Prior art keywords
lubricant
circulating pump
starting
temperature
water
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
JP55182307A
Other languages
Japanese (ja)
Inventor
Michio Otsubo
Kazuo Kashiwamura
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP55182307A priority Critical patent/JPS57105573A/en
Publication of JPS57105573A publication Critical patent/JPS57105573A/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
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Landscapes

  • Engine Equipment That Uses Special Cycles (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

PURPOSE: To eliminate effectively the conditions of poor starting caused because of a large quantity of refrigerant is dissolved in lubricant at the time of starting by controlling exactly starting and stop of a hot water circulating pump and starting of a circulating pump for lubricant heating water.
CONSTITUTION: One hour before a Rankine cycle engine G starts operating, temperature in a high temperature heat accumulating tank 2 is measured and one hour after it, whether the Rankine cycle engine G can be operated or not is decided and if the temperature is about 80°C, a lubricant heating pump 10 is driven. Thus, the high temperature water in the heat accumulating tank 2 is supplied circularly to the heat source a of a refrigerant generator 17. Thus, when the temperature of the heated water in the inlet part of the heat source a exceeds about 70°C, the circulating pump 10 stops operation once. On one hand, the circulating pump 16 for lubricant heating water, also, begins to drive one hour before and stops at the final time possible to drive. Thus, the lubricant is heated to eject the refrigerant contained in it.
COPYRIGHT: (C)1982,JPO&Japio
JP55182307A 1980-12-23 1980-12-23 Air conditioning device by solar heat Pending JPS57105573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55182307A JPS57105573A (en) 1980-12-23 1980-12-23 Air conditioning device by solar heat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55182307A JPS57105573A (en) 1980-12-23 1980-12-23 Air conditioning device by solar heat

Publications (1)

Publication Number Publication Date
JPS57105573A true JPS57105573A (en) 1982-07-01

Family

ID=16115997

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55182307A Pending JPS57105573A (en) 1980-12-23 1980-12-23 Air conditioning device by solar heat

Country Status (1)

Country Link
JP (1) JPS57105573A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010104397A (en) * 2001-09-18 2001-11-26 박수규 Cooling,Heating and Hot-Water supply device operated by Composition Connect Solar Energy Heat-Pump Latent Heat Storage System
JP2011256854A (en) * 2010-06-11 2011-12-22 Hiroyasu Nakamura Heat-accumulation type power generation system and power generation method
CN105545880A (en) * 2015-12-29 2016-05-04 太原理工大学 Hydraulic system cooling loop

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20010104397A (en) * 2001-09-18 2001-11-26 박수규 Cooling,Heating and Hot-Water supply device operated by Composition Connect Solar Energy Heat-Pump Latent Heat Storage System
JP2011256854A (en) * 2010-06-11 2011-12-22 Hiroyasu Nakamura Heat-accumulation type power generation system and power generation method
CN105545880A (en) * 2015-12-29 2016-05-04 太原理工大学 Hydraulic system cooling loop

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