JPS62186134A - Floor heating unit - Google Patents
Floor heating unitInfo
- Publication number
- JPS62186134A JPS62186134A JP2750186A JP2750186A JPS62186134A JP S62186134 A JPS62186134 A JP S62186134A JP 2750186 A JP2750186 A JP 2750186A JP 2750186 A JP2750186 A JP 2750186A JP S62186134 A JPS62186134 A JP S62186134A
- Authority
- JP
- Japan
- Prior art keywords
- heating
- thermal
- heating means
- layer
- floor
- 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
- 238000010438 heat treatment Methods 0.000 title claims abstract description 105
- 238000005338 heat storage Methods 0.000 claims description 43
- 239000011232 storage material Substances 0.000 claims description 41
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 28
- 239000012774 insulation material Substances 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract 4
- 238000000034 method Methods 0.000 abstract 1
- 239000004570 mortar (masonry) Substances 0.000 description 14
- 239000011810 insulating material Substances 0.000 description 13
- 239000004033 plastic Substances 0.000 description 6
- 229920003023 plastic Polymers 0.000 description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000005485 electric heating Methods 0.000 description 4
- 239000010440 gypsum Substances 0.000 description 4
- 229910052602 gypsum Inorganic materials 0.000 description 4
- 239000010446 mirabilite Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000001632 sodium acetate Substances 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- RSIJVJUOQBWMIM-UHFFFAOYSA-L sodium sulfate decahydrate Chemical compound O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O RSIJVJUOQBWMIM-UHFFFAOYSA-L 0.000 description 2
- 239000002023 wood Substances 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
- Steam Or Hot-Water Central Heating Systems (AREA)
Abstract
Description
【発明の詳細な説明】
〔技術分野〕
本発明は床暖房装置に関し、特に、蓄熱材および加熱手
段を使用し、主として該蓄熱材の凝固熱により保温する
形式の床暖房装置に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to a floor heating system, and more particularly to a floor heating system that uses a heat storage material and a heating means and maintains heat mainly by the heat of solidification of the heat storage material.
C従来技術〕
室内暖房装置として、潜熱の大きい特殊な組成物を蓄熱
材として使用し、この蓄熱材を加熱融解した後該蓄熱材
が凝固するとき放出する凝固熱(潜熱)により保温する
形式の床暖房装置が提案されている。C. Prior Art] As an indoor heating device, a special composition with large latent heat is used as a heat storage material, and after the heat storage material is heated and melted, heat is retained by the solidification heat (latent heat) released when the heat storage material solidifies. A floor heating system has been proposed.
前記蓄熱材としては、例えば、硫酸ナトリウム10水塩
(Na 2SO4・10H20で芒硝とも呼ばれる)、
塩化カルシュラム、あるいは酢酸ナトリウム系のM熱材
など、所定の融点(例えば25℃〜60℃)を有するも
のを使用できる。Examples of the heat storage material include sodium sulfate decahydrate (Na2SO4.10H20, also called Glauber's salt),
Materials having a predetermined melting point (for example, 25° C. to 60° C.) can be used, such as calcium chloride or sodium acetate-based M heat material.
また、この蓄熱材の加熱手段としては、温水パイプ、電
気抵抗線から成るヒーター線、金属またはカーボンを印
刷またはエツジングした高温型面状発熱体、あるいは樹
脂に導電性粉末を混合した電気抵抗体のシートで形成し
た低温型面状発熱体など任意のものを使用することがで
きる。In addition, heating means for this heat storage material include hot water pipes, heater wires made of electrical resistance wires, high-temperature planar heating elements printed or etched with metal or carbon, or electrical resistance materials made of resin mixed with conductive powder. Any material can be used, such as a low-temperature planar heating element formed from a sheet.
前記芒硝の潜熱は例えば40〜45 kcal/ kg
であり、一旦融解すれば、凝固する際にほぼ一定の温度
状態で徐々に長時間にわたって多量の熱量を放出するの
で、加熱後も長時間(例えば10時間位)にわたって室
内を快適温度(例えば20〜25℃)に保温することが
できる。The latent heat of the mirabilite is, for example, 40 to 45 kcal/kg.
Once it is melted, it gradually releases a large amount of heat over a long period of time at a nearly constant temperature when it solidifies, so it maintains the room at a comfortable temperature (for example, 20°C) for a long period of time (for example, about 10 hours) even after heating. It can be kept at a temperature of ~25°C.
ところで、従来のこの種の潜熱式の床暖房装置にあって
は、前記加熱手段を前記潜熱材(通常プラスチックケー
ス等のケースに収納された状態)に隣接して所望の分布
状態で設置していた。By the way, in a conventional latent heat type floor heating device of this type, the heating means is installed adjacent to the latent heat material (usually housed in a case such as a plastic case) in a desired distribution state. Ta.
しかし、このような従来構造では、潜熱材を均一に加熱
融解することが困難であり、しかも高温の加熱手段を使
用する場合潜熱材の一部で温度が急激に高くなったり高
温のため潜熱材ケースに損傷を与えるという問題があり
、これらの問題を避けるためには加熱手段の種類および
構造がきわめて限定され、設計および施工が制約される
という問題があった。However, with such a conventional structure, it is difficult to uniformly heat and melt the latent heat material, and when high-temperature heating means are used, the temperature of some parts of the latent heat material may rise rapidly, or the latent heat material may not melt due to the high temperature. There is a problem in that the case is damaged, and in order to avoid these problems, the type and structure of the heating means are extremely limited, and the design and construction are restricted.
本発明は、床の上に加熱手段を設置し、該加熱手段の上
に所定間隔の熱干渉帯を設け、該熱干渉帯の上にN熱材
を設置する構成、すなわち、蓄熱材と加熱手段との間に
所定間隔の熱干渉帯を設けることにより、上記目的を達
成するものである。The present invention has a configuration in which a heating means is installed on the floor, a thermal interference zone is provided at a predetermined interval on the heating means, and an N heat material is installed on the thermal interference zone, that is, a heat storage material and a heating The above object is achieved by providing a thermal interference zone at a predetermined interval between the device and the device.
前記熱干渉帯は、例えば、モルタル層やフェルト層ある
いは空間など比較的小さな熱伝導率の層で形成し、その
厚み(間隔)を5〜30鰭の範囲内に設定することが好
ましい。It is preferable that the thermal interference zone is formed of a layer with relatively small thermal conductivity, such as a mortar layer, a felt layer, or a space, and the thickness (interval) thereof is set within the range of 5 to 30 fins.
以下図面を参照して本発明を具体的に説明する。 The present invention will be specifically described below with reference to the drawings.
第1図は本発明の一実施例に係る床暖房装置の構造を示
す。FIG. 1 shows the structure of a floor heating device according to an embodiment of the present invention.
第1図において、コンクリートスラブまたは床板等から
成る建物の床1の上面に断熱材2の層が布設され、該断
熱材2の上に加熱手段3を含む加熱層4が形成され、該
加熱層4の上に蓄熱材5が布設されている。In FIG. 1, a layer of heat insulating material 2 is laid on the upper surface of a floor 1 of a building, such as a concrete slab or a floorboard, and a heating layer 4 including heating means 3 is formed on the heat insulating material 2, and the heating layer 4 includes heating means 3. A heat storage material 5 is laid on top of the heat storage material 4 .
図示の例では、前記加熱手段3は、所定間隔をもって配
列されたヒーター線すなわち電熱抵抗線または被覆付き
の電熱抵抗線で形成されている。In the illustrated example, the heating means 3 is formed of heater wires, that is, electric heating resistance wires or coated electric heating resistance wires arranged at predetermined intervals.
また、前記蓄熱材5としては、前述した芒硝あるいは酢
酸ナトリウム系組成物など4gの大きい組成物を定形の
プラスチックケース(例えばポリプロピレン製のパッケ
ージ)などに充填したものが使用され、複数個のケース
入りN熱材が図示のように縦横所定間隔で配列されてい
る。Further, as the heat storage material 5, a large composition of 4 g, such as the above-mentioned mirabilite or sodium acetate composition, is filled in a regular plastic case (for example, a package made of polypropylene), and a plurality of cases are used. N heating materials are arranged at predetermined intervals vertically and horizontally as shown in the figure.
前記加熱層4および蓄熱材5の上にはモルタル6の層が
打設され、蓄熱材5のはモルタル6の層に埋め込まれて
いる。A layer of mortar 6 is placed on the heating layer 4 and the heat storage material 5, and the heat storage material 5 is embedded in the layer of mortar 6.
モルタル6の層の上面には所望の床仕上げ材7が敷設さ
れている。A desired floor covering material 7 is laid on top of the layer of mortar 6.
前記断熱材2は床lへの熱損失を抑えるものであり、例
えば発泡硬質ウレタンなどのパネルで形成されている。The heat insulating material 2 suppresses heat loss to the floor 1, and is formed of a panel made of, for example, foamed rigid urethane.
前記加熱rii4は種々の構造をとることができ、例え
ば、全体をモルタル層や石こうボード層で形成し、その
中に前記加熱手段(ヒーター線)3を埋込む構造、ある
いは全体をフェルト層で形成しその中間部に該加熱手段
3を保持する構造、さらには、空間で形成しその中間に
プラスチックなどの骨材またはスペーサで前記加熱手段
3を空間に支持する構造などを採用することができる。The heating rii 4 can have various structures, for example, the entire structure may be formed of a mortar layer or a gypsum board layer, in which the heating means (heater wire) 3 is embedded, or the entire structure may be formed of a felt layer. It is possible to adopt a structure in which the heating means 3 is held in the middle of the space, or a structure in which a space is formed and the heating means 3 is supported in the space with an aggregate such as plastic or a spacer in the middle.
このような加熱層4の構造により、加熱手段3と前記蓄
熱材5との間に所定間隔Xの比較的熱伝導率が低い熱干
渉帯8が形成されている。この熱干渉帯8の厚さく上下
方向間隔)は例えば5〜30鶴程度に設定することがで
き、かかる熱干渉帯8を設けることにより、加熱手段3
からの熱を分散させ、加熱手段3裏面部A点と蓄熱材5
表面部B点との間に温度差が生じ、蓄熱材5表面が均一
温度で加熱されかつ過度に高い温度にならないよう構成
されている。Due to the structure of the heating layer 4, a thermal interference zone 8 having a relatively low thermal conductivity is formed between the heating means 3 and the heat storage material 5 at a predetermined distance X. The thickness and vertical spacing of this thermal interference zone 8 can be set, for example, to about 5 to 30 mm. By providing such a thermal interference zone 8, the heating means 3
Dispersing the heat from the heating means 3 and the heat storage material 5
A temperature difference occurs between the surface portion and the point B, and the surface of the heat storage material 5 is heated at a uniform temperature and is configured so as not to reach an excessively high temperature.
図示の例では、加熱手段3の厚みZの部分並びに該加熱
手段と前記断熱材2との間の間隔Yの部分でも前記加熱
層4が形成されており、通常、これらの部分も前記熱干
渉帯Xの部分8と同じ構造になっている。In the illustrated example, the heating layer 4 is also formed in a portion of the thickness Z of the heating means 3 and a portion of the distance Y between the heating means and the heat insulating material 2, and normally these portions are also affected by the thermal interference. It has the same structure as part 8 of band X.
以上説明した実施例によれば、電熱抵抗帯の線(ヒータ
ー線)3から成る加熱手段と蓄熱材5との間に所定間隔
Xの熱干渉帯8を設けたので、加熱手段3からの熱を分
散させながら蓄熱材5を加熱するとともに両者(A点と
B点)の間に所定の温度差が生じるバランス状態を維持
することが可能となり、N熱5を均一にしかも高過ぎな
い適正温度で加熱することができ、暖房効率にすぐれて
しかも耐久性にすぐれたM熱量の床暖房装置が得られる
。According to the embodiment described above, since the thermal interference zone 8 with a predetermined interval X is provided between the heating means consisting of the electric heating resistance band wire (heater wire) 3 and the heat storage material 5, the heat from the heating means 3 is It is possible to heat the heat storage material 5 while dispersing the N heat and maintain a balanced state in which a predetermined temperature difference occurs between the two (point A and point B), making it possible to uniformly distribute the N heat 5 and maintain an appropriate temperature that is not too high. To provide a floor heating device with an M heat amount, which can heat the room with a heating efficiency of 1,000 yen, has excellent heating efficiency, and has excellent durability.
また、熱干渉帯8の厚さXを変化させることにより蓄熱
材5の温度調節を容易に行うことができる。Further, by changing the thickness X of the thermal interference zone 8, the temperature of the heat storage material 5 can be easily adjusted.
なお、図示の実施例では加熱層4と床lとの間に断熱材
2の層をもうけたが、これは場合によっては省略するこ
とができる。In the illustrated embodiment, the layer of heat insulating material 2 is provided between the heating layer 4 and the floor 1, but this layer may be omitted depending on the case.
また、図示の実施例では加熱手段3と断熱材2の層との
間に間隔Yを設けたが、場合によってはこの間隔Yを零
または微小量にすることができる。Further, in the illustrated embodiment, a distance Y is provided between the heating means 3 and the layer of the heat insulating material 2, but in some cases, this distance Y can be set to zero or a minute amount.
さらに、モルタルの層6を省略して蓄熱材5の上に床仕
上げ材7を敷設することも可能である。Furthermore, it is also possible to omit the mortar layer 6 and lay the floor finishing material 7 on the heat storage material 5.
第2図は本発明の他の実施例に係る床暖房装置の断面を
示す。FIG. 2 shows a cross section of a floor heating device according to another embodiment of the present invention.
第2図の実施例は、加熱層4内に設置される加熱手段3
を所定間隔で配列された温水パイプで形成する点で第1
図の実施例と相違しており、その他の部分では実質上同
じ構造を有しており、それぞれ対応する部分を同一番号
で表示しその詳細説明を省略する。The embodiment of FIG. 2 has heating means 3 installed in the heating layer 4
The first point is that it is formed by hot water pipes arranged at predetermined intervals.
This is different from the embodiment shown in the figures, but other parts have substantially the same structure, and corresponding parts are designated by the same numbers and detailed explanation thereof will be omitted.
この第2図の実施例においても、温水パイプから成る加
熱手段3と蓄熱材5との間に所定間隔Xの熱干渉帯8を
設けたので、加熱手段3からの熱を分散させるとともに
、該加熱手段の表面部(A点)と蓄熱材5の表面部(B
点)に所定の温度差が生じるバランス状態を維持するこ
とが可能となり、N熱材5を均一にしかも高すぎない適
正温度で加熱融解することができ、第1図の場合と同様
、暖房効率の向上並びに耐久性の向上を図ることができ
る。In the embodiment shown in FIG. 2 as well, a thermal interference zone 8 with a predetermined interval X is provided between the heating means 3 consisting of a hot water pipe and the heat storage material 5, so that the heat from the heating means 3 is dispersed and The surface part of the heating means (point A) and the surface part of the heat storage material 5 (point B
It becomes possible to maintain a balanced state in which a predetermined temperature difference occurs between the points), and the N heating material 5 can be uniformly heated and melted at an appropriate temperature that is not too high. As in the case of Fig. 1, the heating efficiency is improved. and durability.
また、熱干渉帯8の厚さXを変化させることにより、同
様に、蓄熱材5の温度調節を容易に行うことができる。Furthermore, by changing the thickness X of the thermal interference zone 8, the temperature of the heat storage material 5 can be easily adjusted in the same way.
この第2図の実施例の場合も、断熱材2の層を省略した
り、加熱手段3と断熱材2との間隔Yをな(したり、さ
らにはモルタルの層6を省略して床仕上げ材7を蓄熱材
5上面に敷設するなど、第1図の実施例の場合と同様の
変更態様で実施することができる。In the case of the embodiment shown in FIG. 2, the layer of heat insulating material 2 may be omitted, the distance Y between the heating means 3 and the heat insulating material 2 may be changed, and the mortar layer 6 may be omitted to finish the floor. Modifications similar to those of the embodiment shown in FIG. 1 can be made, such as laying the material 7 on the upper surface of the heat storage material 5.
第3図は本発明のさらに他の実施例に係る床断面装置の
断面を示す。FIG. 3 shows a cross section of a floor section device according to yet another embodiment of the present invention.
第3図において、コンクリートスラブあるいは床板など
の床1の上に布設された断熱材2の層の上面に、所定の
配列をなして溝9が形成され、これらの49内に電熱抵
抗線(被覆線の場合を含む)または温水パイプから成る
加熱手段3が没入状態で設置されている。In FIG. 3, grooves 9 are formed in a predetermined arrangement on the upper surface of a layer of heat insulating material 2 laid on a floor 1 such as a concrete slab or floorboard, and electrically heated resistance wires (covered) are formed in these 49. A heating means 3 consisting of a hot water pipe (including the case of a wire) or a hot water pipe is installed in a recessed state.
これら断熱材2および加熱手段3の上面には加熱層4が
形成され、該加熱層4の上に蓄熱材5が設置されている
。A heating layer 4 is formed on the upper surface of the heat insulating material 2 and the heating means 3, and a heat storage material 5 is placed on the heating layer 4.
N熱材5の上面には床仕上げ材7が敷設されている。A floor finishing material 7 is laid on the upper surface of the N-heat material 5.
前記加熱Fi4は、第1図の場合と同様、モルタルの層
や石こうボードの層で形成したり、さらには、プラスチ
ックや木材などの骨材またはスペーサで区画される空間
(空気の屓)で形成するなど、比較的熱伝導率の小さな
熱干渉帯を構成する種々の構造にすることができる。As in the case of FIG. 1, the heating Fi4 may be formed of a layer of mortar or a layer of gypsum board, or furthermore, a space (air gap) partitioned by aggregates such as plastic or wood or spacers. Various structures can be used to form a thermal interference zone with relatively low thermal conductivity.
第3図の構造においては、加熱手段3と蓄熱材5との間
に設けられる熱干渉帯8が加熱層4の全体で形成されて
おり、熱干渉帯8の高さく上下方向間隔)Xが加熱層4
の高さと一致する構造になっている。In the structure shown in FIG. 3, the thermal interference zone 8 provided between the heating means 3 and the heat storage material 5 is formed by the entire heating layer 4, and the height of the thermal interference zone 8 (vertical distance) X is heating layer 4
The structure matches the height of the
第3図の実施例によっても、ヒーター線または温水パイ
プから成る加熱手段3と蓄熱材5との間に所定間隔Xの
熱干渉帯8を設けたので、加熱手段3からの熱を分散さ
せるとともに、両者(A点とB点)の間に温度差が生じ
るバランス状態を維持することが可能になり、蓄熱5を
均一にしかも比較的低い適正温度で加熱融解することが
でき、第1図および第2図の場合と同様、暖房効率の向
上並びに耐久性の向上を図ることができる。Also in the embodiment shown in FIG. 3, a thermal interference zone 8 with a predetermined interval X is provided between the heating means 3 consisting of a heater wire or a hot water pipe and the heat storage material 5, so that the heat from the heating means 3 is dispersed and , it becomes possible to maintain a balanced state in which there is a temperature difference between the two (point A and point B), and the heat storage 5 can be uniformly heated and melted at a relatively low appropriate temperature, and as shown in FIGS. As in the case of FIG. 2, it is possible to improve heating efficiency and durability.
また、加熱層4の厚さを変えることにより蓄熱材5の温
度調節も容易に行えることができる。Further, by changing the thickness of the heating layer 4, the temperature of the heat storage material 5 can be easily adjusted.
この第3図の実施例の場合蓄熱5の上面に直接床仕上げ
材7を敷設したが、これは、蓄熱材5の上にモルタルな
どの層を設けその上に床仕上げ材7を敷設する構造にす
ることもできる。In the case of the embodiment shown in FIG. 3, the floor finishing material 7 is laid directly on the upper surface of the heat storage material 5, but this is a structure in which a layer such as mortar is placed on the heat storage material 5 and the floor finishing material 7 is laid on top of it. It can also be done.
第4図は本発明のさらに他の実施例に係る床暖房装置の
断面を示す。FIG. 4 shows a cross section of a floor heating device according to still another embodiment of the present invention.
第4図の実施例では、床1の上面に布設される断熱材2
の層の上面に、面状ヒーターから成る加熱手段3が敷設
され、その上に保護用の鉄板(ビニール鋼板など)10
を敷設した後加熱層4を設け、該加熱層の上に蓄熱材5
が敷設されている。In the embodiment shown in FIG.
A heating means 3 consisting of a sheet heater is laid on the upper surface of the layer, and a protective iron plate (such as a vinyl steel plate) 10 is placed on top of the heating means 3.
After laying the heating layer 4, a heat storage material 5 is placed on the heating layer.
has been installed.
N熱材5の上には直接床仕上げ材7が敷設されているが
、これは第1図のようにモルタルの層6を設けた上に床
仕上げ材7を敷設することも可能である。Although the floor finishing material 7 is laid directly on the N-heat material 5, it is also possible to lay the floor finishing material 7 on top of a mortar layer 6 as shown in FIG.
前記加熱W14は、前述の場合と同じく、モルタル層や
石こうボード層で形成したり、フェルト層で形成したり
、さらには、プラスチックや木材などの骨材またはスペ
ーサで区画される空間(空気のN)で形成するなど、比
較的熱伝導率の小さな熱干渉帯となりうる種々の構造に
することができる。As in the case described above, the heating W14 may be formed of a mortar layer, a gypsum board layer, a felt layer, or a space defined by an aggregate such as plastic or wood or a spacer (air N ), various structures can be used to form a thermal interference zone with relatively low thermal conductivity.
この第4図の構造においては、加熱層4および鉄板10
の全体によって熱干渉帯8 (間隔X)が形成されてい
る。In the structure shown in FIG. 4, the heating layer 4 and the iron plate 10
A thermal interference zone 8 (distance X) is formed by the entire area.
第4図の面状ヒーター3としては、金属やカーボンなど
から成る電熱抵抗体を貼付け、印刷あるいは塗布により
基板上に配列したものが使用される。The planar heater 3 shown in FIG. 4 is one in which electrothermal resistors made of metal, carbon, etc. are pasted and arranged on a substrate by printing or coating.
第4図の実施例によっても、加熱手段3のN熱材5との
間に所定厚さXの熱干渉帯8を設けたので、加熱手段3
からの熱を分散させるとともに温度差を維持することが
でき、したがって、第1図〜第3図の各実施例の場合と
同様の効果を奏することができる。In the embodiment shown in FIG. 4 as well, since the thermal interference zone 8 with a predetermined thickness
It is possible to disperse the heat from the outside and maintain the temperature difference, and therefore, the same effects as in the embodiments shown in FIGS. 1 to 3 can be achieved.
この第4図の実施例において、さらに、蓄熱材5と床仕
上げ材7との間にモルタルの層(第1図中の層6)を設
けたり、面状ヒーター3と断熱材2との間に石こうボー
ドあるいはフェルトなどの層を設けるなど、種々の変更
例を実施することができる。In the embodiment shown in FIG. 4, a layer of mortar (layer 6 in FIG. 1) is further provided between the heat storage material 5 and the floor finishing material 7, and a layer of mortar (layer 6 in FIG. 1) is provided between the sheet heater 3 and the heat insulating material 2. Various modifications can be made, such as providing a layer of gypsum board or felt.
第5図は本発明のさらに他の実施例に係る床暖房装置の
断面を示す。FIG. 5 shows a cross section of a floor heating device according to still another embodiment of the present invention.
第5図の実施例は、加熱iiA内に設置される加熱手段
3を面状発熱帯で形成する点で第1図および第2図の実
施例と相違し、その他の部分では実質上同じ構造を有し
ており、それぞれ対応する部分を同一番号で表示し、そ
の詳細な説明を省略する。The embodiment shown in FIG. 5 differs from the embodiments shown in FIGS. 1 and 2 in that the heating means 3 installed in the heating iiA is formed of a planar heating zone, and the other parts have substantially the same structure. Corresponding parts are indicated by the same numbers, and detailed explanation thereof will be omitted.
前記面状発熱帯3としては、例えば、プラスチックに導
電体の粉末を混合し成形した帯状の電熱抵抗体の両側に
電極線を埋込み、これをプラスチックシートで被覆した
構造のものく例えば商標「プラヒート」で市販されてい
るヒートロール)を使用することができる。The planar heating zone 3 may have a structure in which electrode wires are embedded in both sides of a band-shaped electric heating resistor made of plastic mixed with conductive powder and covered with a plastic sheet, for example, under the trademark "Plaheat". A commercially available heat roll) can be used.
このような面状発熱体は、通常温度上昇に伴う分子間の
密着力低下により抵抗値が増大する性質を有し、したが
って比較的低い温度(例えば50℃前後)で飽和する性
質を有する。Such a sheet heating element usually has a property that its resistance value increases due to a decrease in the adhesion between molecules as the temperature rises, and thus has a property of being saturated at a relatively low temperature (for example, around 50° C.).
この第5図の実施例においても、面状発熱体3から成る
加熱手段3と蓄熱材5の間に所望間隔Xの熱干渉帯8を
設けたので、加熱手段3からの熱を分散させるとともに
、該加熱手段の表面部(A点)と蓄熱材5の表面部(B
点)との間に所定の温度差が生じるバランス状態を維持
することができる。Also in the embodiment shown in FIG. 5, a thermal interference zone 8 with a desired spacing X is provided between the heating means 3 consisting of a planar heating element 3 and the heat storage material 5, so that the heat from the heating means 3 is dispersed and , the surface part of the heating means (point A) and the surface part of the heat storage material 5 (point B
It is possible to maintain a balanced state in which a predetermined temperature difference occurs between the two points.
したがって、蓄熱材5を均一温度でしかも高すぎない適
正温度で加熱融解することができ、暖房効率の向上およ
び耐久性の向上を図りうるという効果、並びに熱干渉帯
8の厚さXを変化させることにより蓄熱材5の温度調節
を容易に行いうるという効果など、第1図〜第4図の場
合と同様の効果が得られる。Therefore, the heat storage material 5 can be heated and melted at a uniform temperature and at an appropriate temperature that is not too high, improving heating efficiency and durability, and changing the thickness X of the thermal interference zone 8. As a result, the same effects as in the case of FIGS. 1 to 4 can be obtained, such as the effect that the temperature of the heat storage material 5 can be easily adjusted.
この第5図の実施例の場合も断熱材2の層を省略したり
、加熱手段3と断熱材2との間隔Yをなくしたり、さら
にはモルタル層6を省略するなど、種々の変更態様で実
施することができる。In the case of the embodiment shown in FIG. 5, various modifications can be made, such as omitting the layer of heat insulating material 2, eliminating the distance Y between heating means 3 and heat insulating material 2, and omitting the mortar layer 6. It can be implemented.
以上の説明から明らかなごとく、本発明によれば、所定
厚さの熱干渉帯を設けることにより、容易に、蓄熱材を
均一にしかも適正温度で加熱するこができる蓄熱型の床
暖房装置が提供される。As is clear from the above description, according to the present invention, there is provided a heat storage type floor heating device that can easily heat the heat storage material uniformly and at an appropriate temperature by providing a thermal interference zone with a predetermined thickness. provided.
第1図は本発明の一実施例に係る床暖房装置の一部除去
の部分断面斜視図、第2図〜第5図はそれぞれ本発明の
各種の実施例に係る床暖房装置の部分断面図である。
1・・・・−床、2・−・−・断熱材、3−・−・・−
加熱手段、4−−−−・加熱層、5−・−蓄熱材、8−
−−−・熱干渉帯、X・・−・・熱干渉帯の厚さく上下
方向間隔)。
代理人 弁理士 大 音 康 毅
第1図
第2図FIG. 1 is a partially removed perspective view of a floor heating device according to an embodiment of the present invention, and FIGS. 2 to 5 are partial sectional views of floor heating devices according to various embodiments of the present invention, respectively. It is. 1...-floor, 2--・--insulation material, 3---...-
Heating means, 4--Heating layer, 5-- Heat storage material, 8-
---・Thermal interference zone, X... Thickness and vertical spacing of the thermal interference zone). Agent: Yasushi Ooto, Patent Attorney Figure 1 Figure 2
Claims (2)
て該蓄熱材の凝固熱を利用して保温する形式の床暖房装
置において、床の上に前記加熱手段を設置し、該加熱手
段の上に所定間隔の熱干渉帯を設け、該熱干渉帯の上に
前記蓄熱材を設置することを特徴とする床暖房装置。(1) In a floor heating system in which a heat storage material with large latent heat is melted by a heating means and kept warm mainly by utilizing the heat of solidification of the heat storage material, the heating means is installed on the floor, and the heating means is installed on the floor. A floor heating system characterized in that a thermal interference zone is provided at a predetermined interval above the thermal interference zone, and the heat storage material is installed on the thermal interference zone.
特許請求の範囲第1項記載の床暖房装置。(2) The floor heating device according to claim 1, wherein the interval between the thermal interference zones is in the range of 5 to 30 mm.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2750186A JPS62186134A (en) | 1986-02-10 | 1986-02-10 | Floor heating unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2750186A JPS62186134A (en) | 1986-02-10 | 1986-02-10 | Floor heating unit |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62186134A true JPS62186134A (en) | 1987-08-14 |
JPH0481701B2 JPH0481701B2 (en) | 1992-12-24 |
Family
ID=12222893
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2750186A Granted JPS62186134A (en) | 1986-02-10 | 1986-02-10 | Floor heating unit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS62186134A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01203824A (en) * | 1988-02-10 | 1989-08-16 | Tanaka Hoomuzu:Kk | Healthy floor of wooden building |
JP2006064295A (en) * | 2004-08-27 | 2006-03-09 | Tetsuzo Fukuda | Floor heating building |
JP2006194965A (en) * | 2005-01-11 | 2006-07-27 | Ricoh Co Ltd | Image reading device and image forming apparatus |
CN104764078A (en) * | 2014-12-29 | 2015-07-08 | 上海格加电热材料有限公司 | Integrated metal electric-heating film floor heating module |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5989935A (en) * | 1982-11-15 | 1984-05-24 | Sumitomo Chem Co Ltd | Structural body for plane heating |
JPS60240935A (en) * | 1984-05-15 | 1985-11-29 | Matsushita Electric Works Ltd | Planar heater |
-
1986
- 1986-02-10 JP JP2750186A patent/JPS62186134A/en active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5989935A (en) * | 1982-11-15 | 1984-05-24 | Sumitomo Chem Co Ltd | Structural body for plane heating |
JPS60240935A (en) * | 1984-05-15 | 1985-11-29 | Matsushita Electric Works Ltd | Planar heater |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01203824A (en) * | 1988-02-10 | 1989-08-16 | Tanaka Hoomuzu:Kk | Healthy floor of wooden building |
JP2006064295A (en) * | 2004-08-27 | 2006-03-09 | Tetsuzo Fukuda | Floor heating building |
JP4694168B2 (en) * | 2004-08-27 | 2011-06-08 | 哲三 福田 | Floor heating building |
JP2006194965A (en) * | 2005-01-11 | 2006-07-27 | Ricoh Co Ltd | Image reading device and image forming apparatus |
JP4683463B2 (en) * | 2005-01-11 | 2011-05-18 | 株式会社リコー | Image reading apparatus and image forming apparatus |
CN104764078A (en) * | 2014-12-29 | 2015-07-08 | 上海格加电热材料有限公司 | Integrated metal electric-heating film floor heating module |
Also Published As
Publication number | Publication date |
---|---|
JPH0481701B2 (en) | 1992-12-24 |
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