JPS56165894A - Building material - Google Patents

Building material

Info

Publication number
JPS56165894A
JPS56165894A JP6868280A JP6868280A JPS56165894A JP S56165894 A JPS56165894 A JP S56165894A JP 6868280 A JP6868280 A JP 6868280A JP 6868280 A JP6868280 A JP 6868280A JP S56165894 A JPS56165894 A JP S56165894A
Authority
JP
Japan
Prior art keywords
heat
hot water
storage tank
water storage
pipes
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
JP6868280A
Other languages
Japanese (ja)
Inventor
Naotatsu Yano
Shigeru Tanaka
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP6868280A priority Critical patent/JPS56165894A/en
Publication of JPS56165894A publication Critical patent/JPS56165894A/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
    • F28D15/00—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies
    • F28D15/02—Heat-exchange apparatus with the intermediate heat-transfer medium in closed tubes passing into or through the conduit walls ; Heat-exchange apparatus employing intermediate heat-transfer medium or bodies in which the medium condenses and evaporates, e.g. heat pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S10/00—Solar heat collectors using working fluids
    • F24S10/90—Solar heat collectors using working fluids using internal thermosiphonic circulation
    • F24S10/95—Solar heat collectors using working fluids using internal thermosiphonic circulation having evaporator sections and condenser sections, e.g. heat pipes
    • 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
    • Y02E10/44—Heat exchange systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Roof Covering Using Slabs Or Stiff Sheets (AREA)

Abstract

PURPOSE: To reduce the weight of a building material for solar hot water supplier and miniaturize its size as well as to raise the heat collecting efficiency of the building material by arranging plural heat pipes in a heat insulator body and then covering the surfaces of the heat pips with a base material of asbestos cement, etc.
CONSTITUTION: A surface layer 3 is fixed through an adhesive layer 4 to the outer side of heat pipes 2 in a body 1. The surface layer 3 is made of a dry base material, e.g., asbestos cement, etc. In a hot water storage tank 5, the upper cooling portion of the heat pieps 2 is projected through a heat insulator 7. When receiving solar radiation, the temperature of the hot water storage tank 5 is low, so tht a heat medium heated in the lower heating portion 21 of the heat pipes 2 goes up and heats the water in the hot water storage tank 5. When the amount of solar radiation is reduced and the walling material is cooled, the heat medium in the pipes 2 remains in a liquid state on the lower end by gravity and capillary phenomenon inside of wicks, and therefore, the back flow of heat from the hot water storage tank 5 to the walling material can be avoided.
COPYRIGHT: (C)1981,JPO&Japio
JP6868280A 1980-05-22 1980-05-22 Building material Pending JPS56165894A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6868280A JPS56165894A (en) 1980-05-22 1980-05-22 Building material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6868280A JPS56165894A (en) 1980-05-22 1980-05-22 Building material

Publications (1)

Publication Number Publication Date
JPS56165894A true JPS56165894A (en) 1981-12-19

Family

ID=13380739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6868280A Pending JPS56165894A (en) 1980-05-22 1980-05-22 Building material

Country Status (1)

Country Link
JP (1) JPS56165894A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5720339A (en) * 1995-03-27 1998-02-24 Glass; David E. Refractory-composite/heat-pipe-cooled leading edge and method for fabrication
US6910526B1 (en) * 1995-10-06 2005-06-28 Barcol-Air Ag Contact element and ceiling element for a heating and cooling ceiling
CN1321296C (en) * 2005-01-17 2007-06-13 华北电力大学（北京） Oscillating flow heat pipe composite reinforcement solar water heater
CN102434981A (en) * 2011-09-15 2012-05-02 上海海事大学 Flat heat pipe type nano-fluid solar collector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5720339A (en) * 1995-03-27 1998-02-24 Glass; David E. Refractory-composite/heat-pipe-cooled leading edge and method for fabrication
US6910526B1 (en) * 1995-10-06 2005-06-28 Barcol-Air Ag Contact element and ceiling element for a heating and cooling ceiling
CN1321296C (en) * 2005-01-17 2007-06-13 华北电力大学（北京） Oscillating flow heat pipe composite reinforcement solar water heater
CN102434981A (en) * 2011-09-15 2012-05-02 上海海事大学 Flat heat pipe type nano-fluid solar collector

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