JPS56100263A - Heat accumulater - Google Patents

Heat accumulater

Info

Publication number
JPS56100263A
JPS56100263A JP132980A JP132980A JPS56100263A JP S56100263 A JPS56100263 A JP S56100263A JP 132980 A JP132980 A JP 132980A JP 132980 A JP132980 A JP 132980A JP S56100263 A JPS56100263 A JP S56100263A
Authority
JP
Japan
Prior art keywords
heat
accumulater
heat exchanger
crystal
pipe
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
JP132980A
Other languages
Japanese (ja)
Other versions
JPS6256414B2 (en
Inventor
Michio Yanatori
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP132980A priority Critical patent/JPS56100263A/en
Publication of JPS56100263A publication Critical patent/JPS56100263A/en
Publication of JPS6256414B2 publication Critical patent/JPS6256414B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D20/00—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00
    • F28D20/02—Heat storage plants or apparatus in general; Regenerative heat-exchange apparatus not covered by groups F28D17/00 or F28D19/00 using latent heat
    • 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
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/14—Thermal energy storage

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Central Heating Systems (AREA)

Abstract

PURPOSE:To improve a thermoconductive performance and make a small-sized device by a method wherein a cooling heat exchanger with its pipe section being formed flat is immersed in a latent heat accumulator material within a heat accumulater, and a heat accumulater material crystal separation member is arranged at the inlet and outlet pipe parts. CONSTITUTION:Latent heat accumulater material 3 is fulfilled in the heat accumulater container 1, a cooling heat exchanger 5 having a pipe with its flat section made in a zigzag form to cause its longitudinal direction to be perpendicular to the heat accumulater is placed over the heat accumulater 3, and a heating heat exchanger 6 is arranged below the heat accumulater 3. When a thermomedium of low temperature is flowed in the pipe of heat exchanger 5, a heat accumulating crystal 4 is adhered to a circumference of the heat exchanger. Upon a proper thickness of the crystal formed on the heat exchanger either a flow of the heating medium is temporarily terminated or a heating medium of high temperature is flowed, and then a heater 7 is energized so as to facilitate a removal of all the heat accumulater members. Thereby, the heat in the pipe is concentrically transmitted to the upper part of the heat accumulating crystal 4. The crystal 4 may be removed with a simple structure.
JP132980A 1980-01-11 1980-01-11 Heat accumulater Granted JPS56100263A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP132980A JPS56100263A (en) 1980-01-11 1980-01-11 Heat accumulater

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP132980A JPS56100263A (en) 1980-01-11 1980-01-11 Heat accumulater

Publications (2)

Publication Number Publication Date
JPS56100263A true JPS56100263A (en) 1981-08-12
JPS6256414B2 JPS6256414B2 (en) 1987-11-25

Family

ID=11498452

Family Applications (1)

Application Number Title Priority Date Filing Date
JP132980A Granted JPS56100263A (en) 1980-01-11 1980-01-11 Heat accumulater

Country Status (1)

Country Link
JP (1) JPS56100263A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6236308U (en) * 1985-08-23 1987-03-04
JPS6236309U (en) * 1985-08-23 1987-03-04
JPS6236307U (en) * 1985-08-23 1987-03-04
WO2017183413A1 (en) * 2016-04-22 2017-10-26 三菱電機株式会社 Regenerative heat exchanger
CN110006281A (en) * 2019-04-18 2019-07-12 河海大学 A kind of phase transition heat accumulation unit improving phase-change material heat storage efficiency

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6236308U (en) * 1985-08-23 1987-03-04
JPS6236309U (en) * 1985-08-23 1987-03-04
JPS6236307U (en) * 1985-08-23 1987-03-04
WO2017183413A1 (en) * 2016-04-22 2017-10-26 三菱電機株式会社 Regenerative heat exchanger
CN110006281A (en) * 2019-04-18 2019-07-12 河海大学 A kind of phase transition heat accumulation unit improving phase-change material heat storage efficiency

Also Published As

Publication number Publication date
JPS6256414B2 (en) 1987-11-25

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