JPS57164285A - Heat accumulator - Google Patents

Heat accumulator

Info

Publication number
JPS57164285A
JPS57164285A JP56048822A JP4882281A JPS57164285A JP S57164285 A JPS57164285 A JP S57164285A JP 56048822 A JP56048822 A JP 56048822A JP 4882281 A JP4882281 A JP 4882281A JP S57164285 A JPS57164285 A JP S57164285A
Authority
JP
Japan
Prior art keywords
accumulator
heat accumulator
heat
nucleus
ultrasonic
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
JP56048822A
Other languages
Japanese (ja)
Inventor
Kazuo Nomura
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP56048822A priority Critical patent/JPS57164285A/en
Publication of JPS57164285A publication Critical patent/JPS57164285A/en
Pending 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
    • F28D20/028—Control arrangements therefor
    • 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)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Abstract

PURPOSE:To make uniform the heat accumulator nucleus dispersion and thermal distribution and to accelerate the solidification and melting of the nucleus by attaching an ultrasonic vibration type heat accumulator agitator to the heat accumulation tank of a latent heat type heat accumulator using heat accumulator. CONSTITUTION:An ultrasonic vibrator 3 is mounted on a heat accumulation tank 1 which contains nucleus agent containing latent heat accumulator 2, and an ultrasonic oscillator 4 is buried in the heat accumulator 2. According to this structure, when the vibrator 3 is operated, the accumulator 2 is agitated by the ultrasonic vibration oscillated by the oscillator 4. Accordingly, it can prevent the deposition of nucleus agent, the temperature distribution of the accumulator 2 can be made uniform, the solidification and melting can be accelerated, and the time can also be controlled.
JP56048822A 1981-03-31 1981-03-31 Heat accumulator Pending JPS57164285A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56048822A JPS57164285A (en) 1981-03-31 1981-03-31 Heat accumulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048822A JPS57164285A (en) 1981-03-31 1981-03-31 Heat accumulator

Publications (1)

Publication Number Publication Date
JPS57164285A true JPS57164285A (en) 1982-10-08

Family

ID=12813910

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048822A Pending JPS57164285A (en) 1981-03-31 1981-03-31 Heat accumulator

Country Status (1)

Country Link
JP (1) JPS57164285A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957193A (en) * 1995-05-16 1999-09-28 Nippondenso Co., Ltd. Heat accumulator with agitating function
JP2002228377A (en) * 2001-02-06 2002-08-14 Nax Co Ltd Heat storage apparatus and heat storage method
CN112050676A (en) * 2020-09-14 2020-12-08 西安交通大学 Phase change energy storage strengthening device with built-in ultrasonic generator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5957193A (en) * 1995-05-16 1999-09-28 Nippondenso Co., Ltd. Heat accumulator with agitating function
JP2002228377A (en) * 2001-02-06 2002-08-14 Nax Co Ltd Heat storage apparatus and heat storage method
CN112050676A (en) * 2020-09-14 2020-12-08 西安交通大学 Phase change energy storage strengthening device with built-in ultrasonic generator
CN112050676B (en) * 2020-09-14 2022-02-18 西安交通大学 Phase change energy storage strengthening device with built-in ultrasonic generator

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