JPS582379A - Heat-accumulating and insulating material - Google Patents

Heat-accumulating and insulating material

Info

Publication number
JPS582379A
JPS582379A JP56101751A JP10175181A JPS582379A JP S582379 A JPS582379 A JP S582379A JP 56101751 A JP56101751 A JP 56101751A JP 10175181 A JP10175181 A JP 10175181A JP S582379 A JPS582379 A JP S582379A
Authority
JP
Japan
Prior art keywords
heat
insulating material
accumulating
heat storage
calcium chloride
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
JP56101751A
Other languages
Japanese (ja)
Inventor
Hirotoshi Asaumi
浅海　広俊
「よし」田　繁夫
Shigeo Yoshida
Satoshi Kitagawa
聡 北川
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.)
National House Industrial Co Ltd
Original Assignee
National House Industrial Co 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 National House Industrial Co Ltd filed Critical National House Industrial Co Ltd
Priority to JP56101751A priority Critical patent/JPS582379A/en
Publication of JPS582379A publication Critical patent/JPS582379A/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
    • 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 provide a heat-accumulating and insulating material having both heat-accumulating and insulating properties, and suitable as an exterior wall panel of a pre-fabricated house, by embedding a necessary number of synthetic resin tubes containing calcium chloride hexahydrate in the heat-transfer side of a heat-insulating panel. CONSTITUTION:The objective heat-accumulating and insulating material can be prepared by embedding a necessary number of tubes 1 made of a synthetic resin (e.g. high-density polyethylene resin) and containing calcium chloride hexahydrate, in a heat-insulating material layer 2 (e.g. expanded perlite particles, expanded slag particles, etc.) at the heat-transfer side.

Description

【発明の詳細な説明】 この発明は蓄断熱材に関し、その目的は断熱性能と蓄熱
性能を兼ね備え、工業化組立住宅の外壁、パネルとして
使用すれば好適な蓄断熱材の提供にある。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a heat storage material, and its purpose is to provide a heat storage material that has both heat insulation performance and heat storage performance and is suitable for use as external walls and panels of industrialized prefabricated houses.

従来の断熱材は断熱性能を持つが蓄熱性能は無く、また
蓄熱材は蓄熱性能を持つが断熱性能は無いものが殆んど
である。Conventional insulation materials have heat insulation performance but no heat storage performance, and most heat storage materials have heat storage performance but do not have heat insulation performance.

この発明は断熱性能と蓄熱性能を兼ね備え、工　　　□
業化組立住宅の外壁パネルとしても好適に使用できる蓄
断熱材を創出せんとしてなされたもので、以下図面に基
づいてこの発明の一実施例を説明する。This invention combines heat insulation performance and heat storage performance, and is
This invention was developed in an attempt to create a heat storage material that can be suitably used as an exterior wall panel for commercially assembled housing.One embodiment of this invention will be described below with reference to the drawings.

図において（１）は断熱材層（２）中に塩化カルシウム
６水塩を内填した合成樹脂製のチューブで、このチュー
ブ（１）は断熱材層（２）の蓄放熱面側（３）に内設し
てなる。In the figure, (1) is a synthetic resin tube containing calcium chloride hexahydrate in the insulation layer (2), and this tube (1) is located on the heat storage/dissipation side (3) of the insulation layer (2). It will be installed internally.

（２ａ）はチューブ（１）挿入用の空隙孔であるが、こ
の孔（２ａ）にチューブ（１）を挿入しない場合には電
線等の配線用スペースとして利用する。(2a) is a void hole for inserting the tube (1), but when the tube (1) is not inserted into this hole (2a), it is used as a space for wiring such as electric wires.

この発明で断熱材層（２）としては、無機質断熱材。In this invention, the heat insulating material layer (2) is an inorganic heat insulating material.

有機質断熱材であって成型できしかも空気粒（４）を内
在させるものであれば全て好適に使用でき、例えば発泡
パーライト粒１発泡スラグ粒、冗泡粘土粒１発泡スラッ
ジ粒１発泡石コウ版１発泡ウレタン樹脂１発泡スチレン
樹脂等を挙げることができる０ またチューブ（１）としては高密度ポリエチレン樹脂等
の可撓性や熱的特性に優れた合成樹脂が好ましく使用で
きる。Any organic heat insulating material that can be molded and contains air particles (4) can be suitably used; for example, foamed perlite grains, foamed slag grains, foamed clay grains, foamed sludge grains, foamed gypsum slate, etc. Foamed urethane resin 1 Examples include foamed styrene resin, etc.For the tube (1), synthetic resins with excellent flexibility and thermal properties such as high-density polyethylene resin can be preferably used.

この発明で、塩化カルシウム６水塩を使用するのは、常
温附近に凝固点を持つのと熱容量、融解熱が大きく、か
つ密度が小さいことに基づき、蓄熱材として有効だから
である。In this invention, calcium chloride hexahydrate is used because it is effective as a heat storage material because it has a freezing point near room temperature, has a large heat capacity and heat of fusion, and has a small density.

因に、各特性値はそれぞれ融へ２９９°Ｃ１熱容量０．
３４ｃａｌ　７ｇ０Ｃ，融解熱５０ｃａｌ　／　ｇ１密
度ｔ７１　ｇ’１ｃｒｌ（２５°Ｃ）である。Incidentally, each characteristic value is 299°C1 heat capacity 0.
34cal 7g0C, heat of fusion 50cal/g1 density t71 g'1crl (25°C).

こり発明ＩＣ係る蓄断熱材を製造するには断熱材層（２
）を空隙孔（２ａ）を残して予め成型し後にチューブ（
１）を挿入するあるいは一体的に全て製造する等の方法
が採用できる。To manufacture the heat storage material according to the invention IC, a heat insulation layer (2
) is pre-molded leaving a void hole (2a), and then the tube (
Methods such as inserting 1) or manufacturing them all in one piece can be adopted.

このような構成からなる蓄断熱材は、例えば工業化組立
住宅の外壁パネルとして使用すれば、蓄放熱面側（３）
を室内側とすればよく、室内の気温が２９℃以上になる
と塩化カルシウム６水塩は室内の熱を吸入して融解して
蓄熱し逆に室内気温が２９℃以下になると塩化力ルシウ
ム６水塩は熱を放出して凝固するから、室内の気温変動
を小さくすることができしかも断熱材層は外気と室内を
断熱するとともに蓄熱材中の熱移動をも防止することが
できる、蓄７断熱材である。　　　−゛・勿論、外壁以
外の他のパネルとして使用することもできる効果を奏す
る。For example, if a heat storage material with such a configuration is used as an exterior wall panel of an industrialized prefabricated house, the heat storage and radiation side (3)
If the indoor temperature is above 29°C, calcium chloride hexahydrate absorbs the indoor heat and melts to store heat, and conversely, when the indoor temperature is below 29°C, calcium chloride hexahydrate is released. Salt emits heat and solidifies, so it can reduce indoor temperature fluctuations.Moreover, the insulation layer can insulate the outside air and indoors, and also prevent heat transfer in the heat storage material. It is a material. -゛・Of course, it can also be used as a panel other than the outer wall.

【図面の簡単な説明】[Brief explanation of the drawing]

図面はこの発明に係る蓄断熱材の一部切欠図である。 （１）・・・・・チューブ　　　（２）・・・・・断熱
材層（３）・・・・・蓄放熱面The drawing is a partially cutaway view of the heat storage material according to the present invention. (1)...Tube (2)...Insulation layer (3)...Heat storage and radiation surface

Claims (1)

【特許請求の範囲】[Claims] （１）断熱材層中に塩化カルシウム６水塩を内填した所
要数の合成樹脂製のチューブを蓄放熱面１月すに内設し
てなる蓄断熱材。(1) A heat storage material in which a required number of synthetic resin tubes filled with calcium chloride hexahydrate are placed inside the heat storage/dissipation surface.
JP56101751A 1981-06-29 1981-06-29 Heat-accumulating and insulating material Pending JPS582379A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56101751A JPS582379A (en) 1981-06-29 1981-06-29 Heat-accumulating and insulating material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56101751A JPS582379A (en) 1981-06-29 1981-06-29 Heat-accumulating and insulating material

Publications (1)

Publication Number Publication Date
JPS582379A true JPS582379A (en) 1983-01-07

Family

ID=14308938

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56101751A Pending JPS582379A (en) 1981-06-29 1981-06-29 Heat-accumulating and insulating material

Country Status (1)

Country Link
JP (1) JPS582379A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06173784A (en) * 1992-12-09 1994-06-21 Mitsubishi Electric Corp Exhaust gas recirculation control valve device
US5834287A (en) * 1994-03-07 1998-11-10 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo DNA encoding enzyme, recombinant DNA and enzyme, transformant, and their preparation and uses
JP2008239860A (en) * 2007-03-28 2008-10-09 Toyokazutada Kk Heat-storage medium

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06173784A (en) * 1992-12-09 1994-06-21 Mitsubishi Electric Corp Exhaust gas recirculation control valve device
US5834287A (en) * 1994-03-07 1998-11-10 Kabushiki Kaisha Hayashibara Seibutsu Kagaku Kenkyujo DNA encoding enzyme, recombinant DNA and enzyme, transformant, and their preparation and uses
JP2008239860A (en) * 2007-03-28 2008-10-09 Toyokazutada Kk Heat-storage medium

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