JPS6193318A - Heat accumulating device - Google Patents
Heat accumulating deviceInfo
- Publication number
- JPS6193318A JPS6193318A JP59215453A JP21545384A JPS6193318A JP S6193318 A JPS6193318 A JP S6193318A JP 59215453 A JP59215453 A JP 59215453A JP 21545384 A JP21545384 A JP 21545384A JP S6193318 A JPS6193318 A JP S6193318A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- thermal
- heat storage
- radiation plate
- plate
- 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
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
- F24H7/002—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release using electrical energy supply
-
- 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
- F28D2020/0004—Particular heat storage apparatus
- F28D2020/0008—Particular heat storage apparatus the heat storage material being enclosed in plate-like or laminated elements, e.g. in plates having internal compartments
-
- 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)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
Abstract
Description
【発明の詳細な説明】
産業上の利用分野
本発明は、採暖具等に用いられる蓄熱装置に関するもの
である。DETAILED DESCRIPTION OF THE INVENTION Field of Industrial Application The present invention relates to a heat storage device used in a heating device or the like.
従来例のu/#成とその問題点□
従来、この種の蓄熱装置1′Cは、例えば第1図にンJ
<す如く、潜熱蓄熱体1を収納した容器2の外表面に発
熱体3及び温度検知体4を取イ;jけていた。しかし、
この11!)成においては、実際に採暖に利用する場合
の放熱面1.Lltに蓄熱面積とほぼ同一であり、この
放熱面積を大きくすると蓄熱面積も大きくなり、この蓄
熱装置にriiIか局部的に物を載せられた場合、この
断熱部分の蓄熱体1の温度が上昇し蓄熱体1の損傷、さ
らには局部過熱により、蓄熱体容器2のlj& >、2
、(1部4成部4Aの変色、発火につながる場合があり
、非常に危険なものであプた。U/# configuration of conventional example and its problems □ Conventionally, this type of heat storage device 1'C is
As described above, a heating element 3 and a temperature sensing element 4 were placed on the outer surface of a container 2 containing a latent heat storage element 1. but,
This 11! ), the heat dissipation surface 1. when actually used for heating. It is almost the same as the heat storage area in Llt, and when this heat radiation area is increased, the heat storage area also becomes larger, and when something is locally placed on this heat storage device, the temperature of the heat storage body 1 in this insulated part will rise. Due to damage to the heat storage body 1 and further local overheating, lj &>, 2 of the heat storage body container 2
(This is extremely dangerous as it may cause discoloration of Part 1, Part 4, and Part 4A, and may lead to fire.)
この場合、温度検知体4の数を増やし、局部温度の検知
能力を向上させてもよいが、温度検知体4の配設による
異物感や小J1(が大きくなるばかりでなく形状的な自
由度をもたせにくいという問題点を有していた。
・
発明の目的
本発明はかかる従来の問題点を解消するもので放熱面積
に1[団1度をもたせ、′使用性に優れた安全で信頼性
の高い蓄熱装置を提供することを目的とする。 ・
発明のtIIri成 ・1゜
この目的を達成するために本発明は、潜熱を利用した蓄
熱体と、発熱体と、断熱体と、放熱体と、温度検知体と
を備え、前記放熱体を前記蓄熱体の投影面積よりも大き
くかつ、前記温度検知体を前記蓄熱体の近傍に位置させ
た構成にしている。In this case, the number of temperature detectors 4 may be increased to improve the local temperature detection ability, but the arrangement of the temperature detectors 4 may not only increase the feeling of a foreign body and increase the size of the small J1, but also increase the degree of freedom in shape. The problem was that it was difficult to maintain the
・Purpose of the Invention The present invention solves the problems of the conventional technology, and aims to provide a heat storage device that has a heat dissipation area of 1 degree and is easy to use, safe, and highly reliable. .・ tIIri structure of the invention ・1゜In order to achieve this object, the present invention includes a heat storage body using latent heat, a heat generating body, a heat insulating body, a heat radiating body, and a temperature detecting body, and the heat radiating body is The temperature sensor is configured to have a larger projected area than the heat storage body, and the temperature sensing body is located near the heat storage body.
実施例の説明
以下、本発明の一実施例について第2図に基づいて説明
する。DESCRIPTION OF EMBODIMENTS An embodiment of the present invention will be described below with reference to FIG.
第2図において、5は、熱伝導率の大きいAlを含む放
熱板であり、この上下表面に潜熱の蓄熱体6を収納した
容器7を配し、この容器7の近傍に温度検知体8を配し
ている。また、容器7の放熱板5の反対面には芯地9に
固定された発熱線10を配している。また、芯地9は容
量7の周囲で放熱板5に接着されている。こ糺らは、断
熱体11により覆われている。In FIG. 2, reference numeral 5 denotes a heat dissipation plate containing Al, which has a high thermal conductivity.A container 7 containing a latent heat storage body 6 is disposed on the upper and lower surfaces of the heat dissipation plate 5, and a temperature sensor 8 is placed near the container 7. It is arranged. Further, on the opposite surface of the container 7 from the heat sink 5, a heat generating wire 10 fixed to an interlining 9 is arranged. Further, the interlining 9 is bonded to the heat sink 5 around the capacitor 7. The strands are covered with a heat insulator 11.
第3図は第2図の構成の主要部分を示す斜視図である。FIG. 3 is a perspective view showing the main parts of the configuration of FIG. 2.
なお12はリード線である。Note that 12 is a lead wire.
第2図及び第3図に示す如く、蓄熱体6を収納した容器
7の投影面積は、放熱板5より小さく放熱板形状を調整
することによシ、どんな採暖部形状も可能である。この
場合、本蓄熱装置に何か物が置かれ、局部的にltl〔
熱状態が変わっても、この蓄p、Q一体6白身の面積が
小さくかつこの近傍に温度検知体8を配しているので蓄
熱体6の過熱、損傷、さらにはW lri 7の破製、
発火に連がることなく、非常に安全である。1だ、採暖
に利用する放熱面)貢は、この蓄熱I4−6の而1’j
iに関係なく、自由に大きくしたり小さくしたりするこ
とができ、非常に使用性に優れたものである。また、放
熱板5に可撓性をもだせ蓄熱時には折りたたみ、蓄熱を
完了させる時間を早め、使用時に広げてもよい。また、
第31?lA部より放熱板5の1部を取り外し可能にす
るこ3!1・こLす、深暖面晴のiツノ;キ、しテする
こともできる。即ち、使用者が採暖に使用する面積を重
□視するか、放熱時間を重視するかで適宜調節する□
ことができる1本実施例では放熱板5としては100ミ
クロン1!11−のAeとポリエステル、ポリアミド、
ポリエチレン等の高分子材料からなる@層フィルムを用
いたので、蓄熱体6が60℃の時、放熱板5の端部は4
8℃になったが、これは断熱体11の熱抵抗を蓄熱体6
を有する部分と有しない部分でそれぞれ調整することに
よシ断熱体11上でほぼ同一の表面温度を有することが
可能であった。断熱体11としては軟質発泡ウレタン等
でよい。As shown in FIGS. 2 and 3, the projected area of the container 7 containing the heat storage body 6 can be made smaller than the heat radiating plate 5 by adjusting the shape of the heat radiating plate to have any shape of the heating section. In this case, something is placed on the heat storage device, causing the ltl [
Even if the thermal state changes, since the area of the heat storage body 6 is small and the temperature detection body 8 is placed near it, there will be no risk of overheating or damage to the heat storage body 6, or even destruction of the W lri 7.
It is extremely safe and does not cause any fire hazards. 1, the heat dissipation surface used for heating) is this heat storage I4-6.
Regardless of i, it can be made larger or smaller at will, making it extremely easy to use. Further, the heat dissipation plate 5 may be made flexible so that it can be folded during heat storage, accelerate the time to complete heat storage, and unfold during use. Also,
31st? By making part of the heat sink 5 removable from the 1A section, it is also possible to remove the deep warm surface. In other words, adjust as appropriate depending on whether the user emphasizes the area used for heating or the time for heat dissipation.
In this embodiment, the heat sink 5 is made of 100 micron 1!11-Ae, polyester, polyamide,
Since the @layer film made of a polymeric material such as polyethylene was used, when the heat storage body 6 is at 60°C, the end of the heat sink 5 is
The temperature reached 8℃, which means that the thermal resistance of the heat insulator 11 is
It was possible to have almost the same surface temperature on the heat insulator 11 by adjusting the portions with and without. The heat insulator 11 may be made of soft urethane foam or the like.
また蓄熱体6としては、パラフィン、ナフタリン等の有
機物あるいは耐酸す) IJウム・3水塩等の水分子の
水素結合に由来する大きな潜熱をイ]する水和塩を含む
どのような材料であフてもよく、本実施例では、酢酸す
) IJウム3水塩糸蓄執材料を用いた。The heat storage body 6 may be made of any material containing organic substances such as paraffin and naphthalene, or hydrated salts that generate large latent heat derived from hydrogen bonds of water molecules, such as acid-resistant trihydrate. In this example, an acetic acid solution, IJium trihydrate, and an acetate-containing material were used.
また、温度検知体8としては、サーモスタット、負特性
サーミスタ、正@牲サーミスタ等どのようなものであっ
てもよい。Further, the temperature sensing body 8 may be any type of thermostat, a negative thermistor, a positive thermistor, or the like.
発熱体としては、本実施例ではひも状の発熱線10を用
いたが、面状であってもよく、また、発熱部分を蓄熱体
の面積よりも若干大きくすることにより、蓄熱体6の外
周方向からの熱をも加えて蓄熱することにより、蓄熱を
完了させる時間を早めることもできる。この場合、前記
蓄熱体6の外周Is分の発熱量は放熱板5の大きさ及び
発熱体耐熱11情曵より容易に設>i2できる。Although the string-shaped heating wire 10 is used as the heating element in this embodiment, it may also be planar. By storing heat by adding heat from other directions, it is also possible to shorten the time it takes to complete heat storage. In this case, the amount of heat generated by the outer circumference Is of the heat storage body 6 can be easily set based on the size of the heat sink 5 and the heat resistance 11 of the heat generating body.
発明の効果 (1)採暖部(舌の放熱形状を容易に変更できる。Effect of the invention (1) Warming section (heat dissipation shape of the tongue can be easily changed).
(2)局所的に断熱状態が変わっても、蓄熱体の損傷、
蓄熱容器の破製、局部過熱、異常過熱、発火等のない安
↑なものとなる。(2) Damage to the heat storage element even if the insulation state changes locally;
It is safe and does not cause damage to the heat storage container, local overheating, abnormal overheating, or ignition.
(3)小さな投影面積の蓄熱体でも、相対的忙大きな放
熱面積を確保できる。(3) Even with a heat storage body having a small projected area, a relatively large heat dissipation area can be secured.
第1図は、従来の1t1(成を示す断面図、第2図は本
発明の蓄熱装置の一実施例の構成を示す断面図、第3図
は同実施例の主ν部分の構成を示す斜視図である。
1.6・・・・・・蓄熱体、2.7・・・・・・容器、
3・・・・・・発熱体、4.8・・・・・・温度検知体
、5・・・・・・放熱板、10・・・・・・発熱線、1
1・・・・・・断熱体。Fig. 1 is a cross-sectional view showing the conventional 1t1 (formation), Fig. 2 is a cross-sectional view showing the structure of an embodiment of the heat storage device of the present invention, and Fig. 3 is a cross-sectional view showing the structure of the main ν portion of the same embodiment. It is a perspective view. 1.6... Heat storage body, 2.7... Container,
3... Heating element, 4.8... Temperature sensing body, 5... Heat sink, 10... Heat generating wire, 1
1...Insulator.
Claims (2)
熱体と温度検知体とを備え、前記放熱体の投影面積を前
記蓄熱体の投影面積よりも大きく、かつ、前記温度検知
体を前記蓄熱体の近傍に位置させた蓄熱装置。(1) A heat storage body using latent heat, a heating element, a heat insulating body, a heat radiating body, and a temperature sensing body, the projected area of the heat radiating body being larger than the projected area of the heat storage body, and the temperature sensing body A heat storage device in which a body is located near the heat storage body.
許請求の範囲第1項記載の蓄熱装置。(2) The heat storage device according to claim 1, wherein at least a portion of the heat radiator is removable.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59215453A JPS6193318A (en) | 1984-10-15 | 1984-10-15 | Heat accumulating device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59215453A JPS6193318A (en) | 1984-10-15 | 1984-10-15 | Heat accumulating device |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6193318A true JPS6193318A (en) | 1986-05-12 |
JPH0550653B2 JPH0550653B2 (en) | 1993-07-29 |
Family
ID=16672614
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP59215453A Granted JPS6193318A (en) | 1984-10-15 | 1984-10-15 | Heat accumulating device |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6193318A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63156941A (en) * | 1986-12-22 | 1988-06-30 | Matsushita Electric Ind Co Ltd | Heat accumulator |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55131691A (en) * | 1979-03-30 | 1980-10-13 | Matsushita Electric Works Ltd | Floor heating apparatus |
JPS57198514U (en) * | 1981-06-13 | 1982-12-16 | ||
JPS5812929A (en) * | 1981-07-15 | 1983-01-25 | Shigeyuki Yasuda | Heating device of heat accumulating type |
-
1984
- 1984-10-15 JP JP59215453A patent/JPS6193318A/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55131691A (en) * | 1979-03-30 | 1980-10-13 | Matsushita Electric Works Ltd | Floor heating apparatus |
JPS57198514U (en) * | 1981-06-13 | 1982-12-16 | ||
JPS5812929A (en) * | 1981-07-15 | 1983-01-25 | Shigeyuki Yasuda | Heating device of heat accumulating type |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63156941A (en) * | 1986-12-22 | 1988-06-30 | Matsushita Electric Ind Co Ltd | Heat accumulator |
JPH0672724B2 (en) * | 1986-12-22 | 1994-09-14 | 松下電器産業株式会社 | Heat storage device |
Also Published As
Publication number | Publication date |
---|---|
JPH0550653B2 (en) | 1993-07-29 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS6193318A (en) | Heat accumulating device | |
JPH05836B2 (en) | ||
US4873159A (en) | Battery blanket device | |
JPH0479659B2 (en) | ||
JPH102806A (en) | Temperature detector and secondary battery pack | |
JPH09309575A (en) | Heat insulation container | |
JPS6282953A (en) | Heat accumulator | |
JPS605145A (en) | Heating instrument | |
JPS6238155A (en) | Heat accumulator | |
JPH02839B2 (en) | ||
JPS5852096Y2 (en) | heat recoverable articles | |
GB2291321A (en) | Flexible electrically heatable bottle | |
JPH0322783B2 (en) | ||
JPH0722077Y2 (en) | Heat-sensitive heating wire | |
JPS63256Y2 (en) | ||
JPS6240388Y2 (en) | ||
JPH0412632Y2 (en) | ||
JP2913602B1 (en) | Heating device | |
JPH0521277Y2 (en) | ||
JPH0410202Y2 (en) | ||
JPH0217436Y2 (en) | ||
JPH0586557B2 (en) | ||
JPS58135592A (en) | Panel heater | |
JPS6078197A (en) | Heat-insulating piping material | |
JPS5847513Y2 (en) | Heat-generating abnormal high temperature detection wire |