JPS6454197A - Heat storage device - Google Patents

Heat storage device

Info

Publication number
JPS6454197A
JPS6454197A JP62210085A JP21008587A JPS6454197A JP S6454197 A JPS6454197 A JP S6454197A JP 62210085 A JP62210085 A JP 62210085A JP 21008587 A JP21008587 A JP 21008587A JP S6454197 A JPS6454197 A JP S6454197A
Authority
JP
Japan
Prior art keywords
fluid
heat storage
heat
holes
circumferential edge
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
JP62210085A
Other languages
Japanese (ja)
Other versions
JPH0743235B2 (en
Inventor
Michio Yanatori
Takafumi Kunugi
Toshisuke Onoda
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 JP62210085A priority Critical patent/JPH0743235B2/en
Publication of JPS6454197A publication Critical patent/JPS6454197A/en
Publication of JPH0743235B2 publication Critical patent/JPH0743235B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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)

Abstract

PURPOSE:To facilitate the heat transfer of heat storage and heat release between fluid and heat storage material by causing the fluid to flow through the fluid once-through holes of a plurality of heat storage containers possessing latent heat material at the inner part and seed crystal at the inner part of a circumferential edge and also slit parts formed by spacers at the circumferential edqe part. CONSTITUTION:Plural sheets of heat storage containers 2 are piled up through spacers 6 and slit parts through which fluid flows are formed. At the containers 2 fluid once-through holes 9 are so placed that the location of the holes are shifted from the center to a circumferential edge side and seed crystal 8 is placed at the inner parts of the circumferential edge 7. The crystal 8 prevents supercooling at the time of heat release of latent heat storage material 3. After the fluid passes through a jacket 12 from an inlet part, it meanders in the slit parts 14 and is discharged from an outlet part after passing through a jacket 13. During this time, heat storage from the fluid to the material 3 or heat release from the material 3 to the fluid is carried out. Thereby, the crystallization of the heat storage material can be surely and rapidly carried out.
JP62210085A 1987-08-26 1987-08-26 Heat storage device Expired - Fee Related JPH0743235B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62210085A JPH0743235B2 (en) 1987-08-26 1987-08-26 Heat storage device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62210085A JPH0743235B2 (en) 1987-08-26 1987-08-26 Heat storage device

Publications (2)

Publication Number Publication Date
JPS6454197A true JPS6454197A (en) 1989-03-01
JPH0743235B2 JPH0743235B2 (en) 1995-05-15

Family

ID=16583569

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62210085A Expired - Fee Related JPH0743235B2 (en) 1987-08-26 1987-08-26 Heat storage device

Country Status (1)

Country Link
JP (1) JPH0743235B2 (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002263470A (en) * 2001-03-09 2002-09-17 Nkk Corp Apparatus for manufacturing slurry of hydrate
JP2006038328A (en) * 2004-07-27 2006-02-09 Inoac Corp Heat storage device
JP2006153345A (en) * 2004-11-29 2006-06-15 Sumika Plastech Co Ltd Heat storage device
JP2007147165A (en) * 2005-11-28 2007-06-14 Yano Giken:Kk Heat storage capsule
JP2007147166A (en) * 2005-11-28 2007-06-14 Yano Giken:Kk Heat storage capsule
JP2010025544A (en) * 2009-10-21 2010-02-04 Jfe Engineering Corp Hydrate slurry production device
JP2014059141A (en) * 2013-11-25 2014-04-03 Yoshinobu Yamaguchi Latent heat storage device
JP2014058681A (en) * 2013-10-08 2014-04-03 Yoshinobu Yamaguchi Form of latent heat storage body

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015203515A (en) * 2014-04-11 2015-11-16 イビデン株式会社 Solar heat storage system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124236A (en) * 1974-03-18 1975-09-30
JPS59124877U (en) * 1983-02-03 1984-08-22 株式会社トクヤマ heat storage device
JPS6033491A (en) * 1983-08-03 1985-02-20 Hitachi Ltd Heat accumulating vessel
JPS60175996A (en) * 1984-02-22 1985-09-10 Hitachi Ltd Heat accumulator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50124236A (en) * 1974-03-18 1975-09-30
JPS59124877U (en) * 1983-02-03 1984-08-22 株式会社トクヤマ heat storage device
JPS6033491A (en) * 1983-08-03 1985-02-20 Hitachi Ltd Heat accumulating vessel
JPS60175996A (en) * 1984-02-22 1985-09-10 Hitachi Ltd Heat accumulator

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002263470A (en) * 2001-03-09 2002-09-17 Nkk Corp Apparatus for manufacturing slurry of hydrate
JP2006038328A (en) * 2004-07-27 2006-02-09 Inoac Corp Heat storage device
JP2006153345A (en) * 2004-11-29 2006-06-15 Sumika Plastech Co Ltd Heat storage device
JP2007147165A (en) * 2005-11-28 2007-06-14 Yano Giken:Kk Heat storage capsule
JP2007147166A (en) * 2005-11-28 2007-06-14 Yano Giken:Kk Heat storage capsule
JP2010025544A (en) * 2009-10-21 2010-02-04 Jfe Engineering Corp Hydrate slurry production device
JP2014058681A (en) * 2013-10-08 2014-04-03 Yoshinobu Yamaguchi Form of latent heat storage body
JP2014059141A (en) * 2013-11-25 2014-04-03 Yoshinobu Yamaguchi Latent heat storage device

Also Published As

Publication number Publication date
JPH0743235B2 (en) 1995-05-15

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees