JPH0517461B2 - - Google Patents
Info
- Publication number
- JPH0517461B2 JPH0517461B2 JP60125508A JP12550885A JPH0517461B2 JP H0517461 B2 JPH0517461 B2 JP H0517461B2 JP 60125508 A JP60125508 A JP 60125508A JP 12550885 A JP12550885 A JP 12550885A JP H0517461 B2 JPH0517461 B2 JP H0517461B2
- Authority
- JP
- Japan
- Prior art keywords
- heating
- heat
- floor
- temperature
- storage material
- 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.)
- Expired - Lifetime
Links
- 238000010438 heat treatment Methods 0.000 claims description 91
- 238000005338 heat storage Methods 0.000 claims description 29
- 239000011232 storage material Substances 0.000 claims description 29
- 238000000034 method Methods 0.000 claims description 19
- 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 claims description 13
- 230000005855 radiation Effects 0.000 claims description 12
- 239000004570 mortar (masonry) Substances 0.000 claims description 11
- 238000007711 solidification Methods 0.000 claims description 7
- 230000008023 solidification Effects 0.000 claims description 7
- 238000005485 electric heating Methods 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims 1
- 239000000463 material Substances 0.000 description 6
- 230000005611 electricity Effects 0.000 description 4
- 230000003014 reinforcing effect Effects 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 3
- 239000010440 gypsum Substances 0.000 description 3
- 229910052602 gypsum Inorganic materials 0.000 description 3
- 125000006850 spacer group Chemical group 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-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
- 230000006378 damage Effects 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 239000004567 concrete Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- -1 decahydrate salt Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000010446 mirabilite Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000002470 thermal conductor Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Central Heating Systems (AREA)
Description
【発明の詳細な説明】
〔技術分野〕
本発明は室内暖房方法に関し、特に、床下に敷
設された潜熱型の床暖房装置を使用する室内暖房
方法に関する。DETAILED DESCRIPTION OF THE INVENTION [Technical Field] The present invention relates to an indoor heating method, and particularly to an indoor heating method using a latent heat type floor heating device installed under the floor.
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、これを電熱ヒーター等
で加熱融解し、その後該蓄熱材が凝固する際に放
出する凝固熱（潜熱）により保温する潜熱型の暖
房装置が採用されている。
As an indoor heating device, a latent heat type uses a special composition with large latent heat as a heat storage material, heats and melts this with an electric heater, etc., and then retains heat by the solidification heat (latent heat) released when the heat storage material solidifies. heating equipment is used.
前記蓄熱材としては、硫酸ナトリウム10水塩
（Na2SO4・10H2Oで芒硝とも呼ばれる）のよう
な所定の融点（28℃前後）を有し潜熱（融解熱お
よび凝固熱）の大きいものが使用される。 The heat storage material is one that has a predetermined melting point (around 28°C) and has a large latent heat (heat of fusion and heat of solidification), such as sodium sulfate decahydrate (Na 2 SO 4 .10H 2 O, also called Glauber's salt). is used.
この蓄熱材の加熱方法としては、電熱抵抗体か
ら成るヒーターを該蓄熱材に沿つて配列し、該ヒ
ーターに通電して蓄熱材を40℃前後に加熱する方
法が採用されている。 As a heating method for this heat storage material, a method has been adopted in which heaters made of electrothermal resistors are arranged along the heat storage material, and electricity is applied to the heaters to heat the heat storage material to about 40°C.
このような蓄熱材を使用する潜熱型の床暖房装
置は、ビルの室や体育館などの床下に該蓄熱材お
よびヒーターを敷設し、その上にモルタルを布設
したり床板を敷設する構造になつている。 Latent heat type floor heating systems that use such heat storage materials have a structure in which the heat storage material and heater are laid under the floor of a building room or gymnasium, and then mortar or floorboards are laid on top of the heat storage material and heater. There is.
感熱が大きい硫酸ナトリウム10水塩を使用する
潜熱型の床暖房装置によれば、蓄熱材としての硫
酸ナトリウム10水塩を予め融解しておけば、これ
が凝固する間にほぼ一定温度の状態で徐々に放熱
するので、室内を長い時間（例えば10時間位）に
わたつて所望温度（例えば22℃位）に維持するこ
とができる。 According to a latent heat type floor heating system that uses sodium sulfate decahydrate, which is highly heat sensitive, if the sodium sulfate decahydrate as a heat storage material is melted in advance, it will gradually heat up at a nearly constant temperature while it solidifies. Since the heat is radiated, the indoor temperature can be maintained at a desired temperature (for example, about 22°C) for a long time (for example, about 10 hours).
このため、電力料金が安価な夜間（通常、室を
使用しない時間）にヒーターで蓄熱材を融解して
おき、昼間では通電を停止して凝固熱で暖房する
という経済的な使用方法が可能である。 For this reason, it is possible to use an economical method of melting the heat storage material using a heater at night (when the room is usually not in use) when electricity costs are low, and then turning off the electricity during the day and heating the room using solidification heat. be.
しかし、潜熱が大きい硫酸ナトリウム10水塩は
急激に昇温すると熱効率が低下し場合によつて破
壊されるので徐々に加熱することが好ましく、し
たがつて、硫酸ナトリウム10水塩を使用する潜熱
型の床暖房装置にあつては、迅速かつ細かな温度
調節を行うことが困難であり、次のような問題点
があつた。 However, if sodium sulfate decahydrate has a large latent heat, its thermal efficiency will decrease and may be destroyed if the temperature is raised rapidly, so it is preferable to heat it gradually. Therefore, the latent heat type using sodium sulfate decahydrate With this floor heating system, it is difficult to quickly and precisely adjust the temperature, and the following problems arise.
(i) 室内温度を標準温度（例えば20℃）から一時
的に高い温度（例えば23〜25℃）に設定を変更
したいとき、その調節が困難である。(i) It is difficult to adjust the indoor temperature from a standard temperature (for example, 20°C) to a temporarily higher temperature (for example, 23 to 25°C).
(ii) 気候条件が急変し室内温度が低下したとき、
これに対処するのが困難である。(ii) When the climate conditions suddenly change and the indoor temperature drops,
This is difficult to deal with.
(iii) 長時間使用せず室内温度が完全に下りきつた
状態から使用開始するような場合、立上がりに
かなりの時間を要する。(iii) If the device is not used for a long time and the indoor temperature has completely cooled down, it will take a considerable amount of time to start up.
本発明の目的は、このような従来の潜熱型の室
内暖房方法の問題を解決でき、経済性を維持しな
がら室温を容易に調節することができ、しかも暖
房開始時の立上がり性を向上させうる潜熱型の室
内暖房方法を提供することである。
The purpose of the present invention is to solve the problems of the conventional latent heat indoor heating method, to easily adjust the room temperature while maintaining economic efficiency, and to improve the start-up performance at the start of heating. An object of the present invention is to provide a latent heat type room heating method.
本発明は、硫酸ナトリウム10水塩をケースに充
填して形成した潜熱の大きい蓄熱材４と電熱抵抗
体から成るヒーター３とを重ねた状態で配列し、
これらをモルタル内に埋め込んで床を構成し、前
記ヒーター３に通電して前記蓄熱材４を加熱し、
該蓄熱材４の凝固熱で床面を保温する潜熱型の床
暖房装置と、電熱抵抗体１５を組み込んで構成さ
れ熱輻射で室内を温める熱輻射型の天井暖房パネ
ル１０と、を併設し、潜熱型の前記床暖房装置を
作動させて暖房を開始し、室内温度を標準暖房温
度から一時的に約３℃〜５℃程度高い温度に設定
値を変更する時、気候条件が急変し室内温度が低
下した時、および長時間使用せずに室内温度が下
がりきつた状態から暖房を開始する時には、前記
熱輻射型の天井暖房パネル１０を併用して暖房
し、それ以上の時には前記潜熱型の前記床暖房装
置のみを使用して暖房することを特徴とする室内
暖房方法により、上記目的を達成するものであ
る。
In the present invention, a heat storage material 4 having a large latent heat formed by filling a case with sodium sulfate decahydrate and a heater 3 made of an electric heating resistor are arranged in a stacked state,
These are embedded in mortar to form a floor, and the heater 3 is energized to heat the heat storage material 4,
A latent heat type floor heating device that keeps the floor warm with the solidification heat of the heat storage material 4 and a thermal radiation type ceiling heating panel 10 that is configured by incorporating an electric heating resistor 15 and warms the room by thermal radiation are installed, When the latent heat type floor heating system is activated to start heating and the indoor temperature is temporarily changed to a temperature approximately 3 to 5 degrees Celsius higher than the standard heating temperature, the climate conditions suddenly change and the indoor temperature increases. When the indoor temperature drops, or when starting heating after the room temperature has dropped after not using it for a long time, the ceiling heating panel 10 of the thermal radiation type is used for heating. The above object is achieved by a room heating method characterized in that heating is performed using only the floor heating device.
以下図面を参照して本発明による室内暖房方法
を具体的に説明する。
The indoor heating method according to the present invention will be specifically described below with reference to the drawings.
第１図は本発明方法を実施するのに好適な床暖
房装置の一例を示す。 FIG. 1 shows an example of a floor heating system suitable for carrying out the method of the present invention.
第１図において、コンクリートスラブ等から成
る建物の床１の上面（床面）に断熱層２が布設さ
れ、該断熱層２の上にヒーター３および蓄熱材４
が布設され、これらの上にモルタルが打設され前
記ヒーター３および蓄熱材４はモルタルの層５に
埋め込まれている。モルタルの層５の上面に所望
の床仕上げ材７を敷いて床構造が完成される。前
記断熱層２は例えば硬質のウレタン発泡体のボー
ドであり、床１への熱損失を抑えるものである。 In FIG. 1, a heat insulating layer 2 is laid on the upper surface (floor surface) of a floor 1 of a building made of a concrete slab, etc., and a heater 3 and a heat storage material 4 are placed on the heat insulating layer 2.
are laid, mortar is cast on these, and the heater 3 and heat storage material 4 are embedded in the mortar layer 5. A desired floor covering material 7 is laid on top of the mortar layer 5 to complete the floor structure. The heat insulating layer 2 is, for example, a hard urethane foam board, and serves to suppress heat loss to the floor 1.
前記ヒーター３としては、導電性の微粒子を混
入したプラスチツクを電熱抵抗体とし、該プラス
チツクに通電用のリード線を埋め込んだ構造の面
状発熱体が使用される。この種のヒーターは発熱
温度を例えば50℃前後に制御される。 As the heater 3, there is used a planar heating element having a structure in which a plastic mixed with conductive fine particles is used as an electrothermal resistor, and a lead wire for supplying electricity is embedded in the plastic. The heat generation temperature of this type of heater is controlled to, for example, around 50°C.
前記蓄熱材４としては、潜熱が大きく、したが
つて大きな凝固熱を発生する硫酸ナトリウム10水
塩を定形のプラスチツクケースに充填したものが
使用される。この蓄熱材は図示のようにヒーター
３上に所定間隔ごとに配列して布設される。 As the heat storage material 4, a regular plastic case filled with sodium sulfate decahydrate, which has a large latent heat and therefore generates a large heat of solidification, is used. As shown in the figure, the heat storage materials are arranged and laid on the heater 3 at predetermined intervals.
前記モルタル５としてはセメント系あるいは石
こう系のものなどそれらの性質を考慮して適当な
ものを使用することができ、必要に応じ複数種の
モルタルを重ねて複合層とすることもできる。 As the mortar 5, a cement-based mortar or a gypsum-based mortar, etc., can be used as appropriate in consideration of their properties, and if necessary, a plurality of types of mortar can be stacked to form a composite layer.
なお、第１図の床構造に加えて蓄熱材４の上面
にも同様のヒーター３を布設し、蓄熱材４を上下
のいずれからでも加熱しうる構造にすることもで
きる。 In addition to the floor structure shown in FIG. 1, a similar heater 3 may be installed on the upper surface of the heat storage material 4, so that the heat storage material 4 can be heated from either above or below.
第２図は本発明方法の実施に併用される熱輻射
型の天井暖房パネルを例示する。 FIG. 2 illustrates a radiant ceiling heating panel used in conjunction with the implementation of the method of the present invention.
第２図において、天井暖房パネル１０は石こう
ボード等の天井材１２の上面に熱良導体のシート
から成る熱拡散板１３を敷設し、その上面にスペ
ーサ１４および面状発熱体１５を所望の配列で敷
設し、それらの上面に補強板１６を接合した構造
を有する。この構造においては、天井材１２と熱
拡散板１３との間、熱拡散板１３とスペーサ１４
との間、並びにスペーサ１４と補強板１６との間
をそれぞれ接着剤で接合することにより一体化さ
れる。 In FIG. 2, the ceiling heating panel 10 is constructed by laying a heat diffusion plate 13 made of a sheet of a good thermal conductor on the top surface of a ceiling material 12 such as a gypsum board, and placing spacers 14 and planar heating elements 15 in a desired arrangement on the top surface. It has a structure in which reinforcing plates 16 are bonded to the upper surfaces of the reinforcing plates. In this structure, between the ceiling material 12 and the heat diffusion plate 13, the heat diffusion plate 13 and the spacer 14 are provided.
and the spacer 14 and the reinforcing plate 16 are bonded together with an adhesive.
なお、天井暖房パネル１０を施工する際、その
上面（図示の例では補強板１６の上面）に発泡プ
ラスチツクなどの断熱材ボード１７を接合し、天
井スラブ側への熱放熱（損失）が抑制される。 In addition, when constructing the ceiling heating panel 10, a heat insulating material board 17 such as foamed plastic is bonded to its upper surface (in the illustrated example, the upper surface of the reinforcing plate 16) to suppress heat radiation (loss) to the ceiling slab side. Ru.
前記面状発熱体１５は、床暖房装置で使用する
ヒーター３と類似（または同一）構造のものを使
用することができ、例えば、粉末カーボンまたは
金属粉末などを混入したプラスチツクまたはゴム
の帯材またはシート材から成る発熱部に通電用の
リード線１８，１８を埋込んだ構造を有し、発熱
温度が例えば40〜50℃程度のものが使用される。 The planar heating element 15 can be of similar (or the same) construction as the heater 3 used in the floor heating system, for example, a plastic or rubber band mixed with powdered carbon or metal powder, or It has a structure in which electrical lead wires 18, 18 are embedded in a heat generating portion made of a sheet material, and the heat generating temperature is, for example, about 40 to 50°C.
以上の天井暖房パネル１０は、天井全面に配置
することも可能であるが、通常のパネル材と組合
わせて部分的に配置することが多い。 Although the ceiling heating panel 10 described above can be placed over the entire ceiling, it is often placed partially in combination with normal panel materials.
然して、本発明による室内暖房方法を実施する
に際しては、前述の床暖房装置が主として使用さ
れ、前述の天井暖房パネルは従として併用され
る。 However, when implementing the indoor heating method according to the present invention, the above-mentioned floor heating device is mainly used, and the above-mentioned ceiling heating panel is used in combination.
すなわち、暖房運転は潜熱型の床暖房装置を作
動させて開始し、室内温度が設定値以下の場合は
天井暖房パネル１０を駆動して両方で加温および
保温を行い、室内温度が設定値以上の場合は天井
暖房パネル１０を停止させ潜熱型の床暖房装置の
みで加温および保温を行う。 That is, the heating operation starts by activating the latent heat type floor heating device, and if the indoor temperature is below the set value, the ceiling heating panel 10 is driven to perform heating and heat retention on both until the indoor temperature is above the set value. In this case, the ceiling heating panel 10 is stopped and heating and heat retention are performed only by the latent heat type floor heating device.
この場合、天井暖房パネルのオン・オフ設定温
度（室内温度）並びに運転（制御）モードは単一
モードに限る必要はなく、複数の運転モードを用
意しておき、所望モードに切換えうるよう構成す
ることができる。 In this case, the on/off set temperature (indoor temperature) and operation (control) mode of the ceiling heating panel need not be limited to a single mode, but multiple operation modes should be prepared and configured so that they can be switched to the desired mode. be able to.
さらに、上記室内暖房方法においては、潜熱型
の床暖房装置を使用するに際し、室内の温度条件
に応じて、熱輻射型の天井暖房パネル１０を併用
するので、潜熱が大きい蓄熱材としての硫酸ナト
リウム10水塩を急激かつ頻繁に温度上昇させない
でも、細かい温度調節を迅速かつ容易に行なうこ
とができる。 Furthermore, in the indoor heating method described above, when using a latent heat type floor heating device, a heat radiation type ceiling heating panel 10 is also used depending on the indoor temperature conditions, so sodium sulfate is used as a heat storage material with large latent heat. Fine temperature adjustments can be made quickly and easily without raising the temperature of decahydrate salt rapidly and frequently.
例えば、室内を標準温度（例えば20℃）より高
い温度（例えば23〜25℃）で暖房したいとき、気
候条件が急変して室内温度が標準温度より低下し
たとき、さらには、長時間停止で室内温度が完全
に下がりきり床暖房装置のみでは立上がりに時間
を要するときには、天井暖房パネル１０をオンに
し、硫酸ナトリウム10水塩を用いた潜熱型の床暖
房装置のみを使用する場合の応答遅れをカバーす
ることにより容易に対処することができる。 For example, when you want to heat the room at a higher temperature (e.g. 23 to 25 degrees Celsius) than the standard temperature (e.g. 20 degrees Celsius), when the climate conditions suddenly change and the indoor temperature drops below the standard temperature, or even when the indoor temperature is turned off for a long time. When the temperature has completely fallen and it takes time to start up with only the floor heating system, the ceiling heating panel 10 is turned on to cover the response delay when only using the latent heat type floor heating system using sodium sulfate decahydrate. This can be easily dealt with by doing so.
同時に、蓄熱材として使用する硫酸ナトリウム
10水塩の熱効率の低下や特性破壊を防止すること
ができ、信頼性の高い室内暖房方法が得られる。 At the same time, sodium sulfate used as a heat storage material
It is possible to prevent a decrease in the thermal efficiency and destruction of the properties of 10 water salt, and a highly reliable indoor heating method can be obtained.
また、床暖房装置の熱容量を小さく設計してお
き、時々生じる容量不足時には天井暖房パネルを
オンにする使用方法が可能となり、設備費および
ランニングコストの節減を図ることもできる。 In addition, it is possible to design the floor heating device to have a small heat capacity and turn on the ceiling heating panel when the capacity is insufficient from time to time, thereby reducing equipment costs and running costs.
さらに、熱輻射型の天井暖房パネル１０併用す
るので、室内空間を直接的に迅速に温めることが
でき、しかも、外気との境界をなすガラス面に沿
つて冷気が下降対流する現象すなわちコールドド
ラフトを防止することにより、均一で快適な暖房
を実現することができる。 Furthermore, since it is used in conjunction with the radiant ceiling heating panel 10, it is possible to heat the indoor space directly and quickly, and it also eliminates the phenomenon of cold air convection downward along the glass surface that forms the boundary with the outside air, that is, cold draft. By preventing this, uniform and comfortable heating can be achieved.
なお、熱輻射型の天井暖房パネル１０として
は、図示のような面状発熱体１５を組込む型式の
ものの他、例えば石こうボード等の天井材にニツ
ケルクローム線などの発熱線（通常被覆線）を埋
込んだ構造のものなど種々の構造のものを使用す
ることができる。 In addition to the heat radiation type ceiling heating panel 10 that incorporates a planar heating element 15 as shown in the figure, for example, a ceiling material such as a gypsum board with a heat generating wire (usually covered wire) such as a nickel chrome wire is used. Various structures can be used, including embedded structures.
また、床暖房装置の構造も図示のものに限定さ
れるものではなく、ユニツト化したものを根太材
の間に設置しその上に床板を張る構造のものな
ど、種々の構造を採用することができる。 Furthermore, the structure of the floor heating system is not limited to the one shown in the diagram, and various structures can be adopted, such as a structure in which a unit is installed between floor joists and a floorboard is placed on top of it. can.
以上の説明から明らかなごとく、本発明の室内
暖房方法によれば、硫酸ナトリウム10水塩をケー
スに充填して形成した潜熱の大きい蓄熱材４と電
熱抵抗体から成るヒーター３とを重ねた状態で配
列し、これらをモルタル内に埋め込んで床を構成
し、前記ヒーター３に通電して前記蓄熱材４を加
熱し、該蓄熱材４の凝固熱で床面を保温する潜熱
型の床暖房装置と、電熱抵抗体１５を組み込んで
構成され熱輻射で室内を温める熱輻射型の天井暖
房パネル１０と、を併設し、潜熱型の前記床暖房
装置を作動させて暖房を開始し、室内温度を標準
暖房温度から一時的に約３℃〜５℃程度高い温度
に設定値を変更する時、気候条件が急変し室内温
度が低下した時、および長時間使用せずに室内温
度が下がりきつた状態から暖房を開始する時に
は、前記熱輻射型の天井暖房パネル１０を併用し
て暖房し、それ以上の時には前記潜熱型の前記床
暖房装置のみを使用して暖房する構成としたの
で、潜熱が大きい硫酸ナトリウム10水塩の凝固熱
を利用して暖房する場合の応答遅れを無くし、如
何なる温度条件に対しても、経済性を維持しなが
ら、容易かつ迅速に室温を設定温度に調節するこ
とができ、しかも、前記硫酸ナトリウム10水塩の
熱効率の低下や特性破壊の問題を解決して信頼性
を向上させることが可能な室内暖房方法が得られ
る。
As is clear from the above explanation, according to the indoor heating method of the present invention, the heat storage material 4 with large latent heat formed by filling the case with sodium sulfate decahydrate and the heater 3 made of an electric heating resistor are stacked. A latent heat type floor heating device in which the heat storage material 4 is heated by energizing the heater 3, and the floor surface is kept warm by the solidification heat of the heat storage material 4. and a thermal radiation type ceiling heating panel 10 that incorporates an electric heating resistor 15 and heats the room by heat radiation, and activates the latent heat type floor heating device to start heating and lower the indoor temperature. When changing the setting value temporarily from the standard heating temperature to a temperature approximately 3 to 5 degrees Celsius higher, when the indoor temperature drops due to a sudden change in climate conditions, or when the indoor temperature has dropped too much after not using the unit for a long time. When heating is started from , the ceiling heating panel 10 of the heat radiation type is used for heating, and when heating is started after that, only the latent heat type floor heating device is used for heating, so the latent heat is large. It eliminates the response delay that occurs when heating using the coagulation heat of sodium sulfate decahydrate, and allows the room temperature to be easily and quickly adjusted to the set temperature under any temperature conditions while maintaining economic efficiency. Moreover, an indoor heating method is obtained that can solve the problems of the decrease in thermal efficiency and destruction of characteristics of the sodium sulfate decahydrate and improve reliability.
第１図は本発明の室内暖房方法の実施に使用す
る潜熱型の床暖房装置を例示する一部破断部分斜
視図、第２図は本発明の室内暖房方法の実施に使
用する熱輻射型の天井暖房パネルを例示する断面
斜視図である。
１……床、３……ヒーター、４……蓄熱材、５
……モルタル、１０……天井暖房パネル、１５…
…面状発熱体。
FIG. 1 is a partially cutaway partial perspective view illustrating a latent heat type floor heating device used to implement the indoor heating method of the present invention, and FIG. FIG. 2 is a cross-sectional perspective view illustrating a ceiling heating panel. 1...Floor, 3...Heater, 4...Heat storage material, 5
...Mortar, 10...Ceiling heating panel, 15...
...Sheet heating element.
Claims (1)
成した潜熱の大きい蓄熱材４と電熱抵抗体から成
るヒーター３とを重ねた状態で配列し、これらを
モルタル内に埋め込んで床を構成し、前記ヒータ
ー３に通電して前記蓄熱材４を加熱し、該蓄熱材
４の凝固熱で床面を保温する潜熱型の床暖房装置
と、電熱抵抗体１５を組み込んで構成され熱輻射
で室内を温める熱輻射型の天井暖房パネル１０
と、を併設し、潜熱型の前記床暖房装置を作動さ
せて暖房を開始し、室内温度を標準暖房温度から
一時的に約３℃〜５℃程度高い温度に設定値を変
更する時、気候条件が急変し室内温度が低下した
時、および長時間使用せずに室内温度が下がりき
つた状態から暖房を開始する時には、前記熱輻射
型の天井暖房パネル１０を併用して暖房し、それ
以上の時には前記潜熱型の前記床暖房装置のみを
使用して暖房することを特徴とする室内暖房方
法。 ２ 前記天井暖房パネル１０の発熱部が導電性の
微粒子を混入したプラスチツクまたはゴムから成
る面状発熱体１５であることを特徴とする特許請
求の範囲第１項の室内暖房方法。[Claims] 1. A heat storage material 4 with large latent heat formed by filling a case with sodium sulfate decahydrate and a heater 3 made of an electric heating resistor are arranged in a stacked state, and these are embedded in mortar. It is constructed by incorporating a latent heat type floor heating device that forms the floor, heats the heat storage material 4 by energizing the heater 3, and keeps the floor warm with the solidification heat of the heat storage material 4, and an electric heating resistor 15. Ceiling heating panel 10 of thermal radiation type that warms the room with thermal radiation
When the latent heat type floor heating system is activated to start heating and the indoor temperature is temporarily changed from the standard heating temperature to a temperature approximately 3 to 5 degrees Celsius higher, the climate When conditions suddenly change and the indoor temperature drops, or when starting heating after the indoor temperature has dropped after not using the room for a long time, use the heat radiation type ceiling heating panel 10 in combination to heat the room and An indoor heating method characterized in that, at the time of , heating is performed using only the latent heat type floor heating device. 2. The indoor heating method according to claim 1, wherein the heat generating portion of the ceiling heating panel 10 is a sheet heating element 15 made of plastic or rubber mixed with conductive particles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12550885A JPS61282731A (en) | 1985-06-10 | 1985-06-10 | Interior heating method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12550885A JPS61282731A (en) | 1985-06-10 | 1985-06-10 | Interior heating method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61282731A JPS61282731A (en) | 1986-12-12 |
| JPH0517461B2 true JPH0517461B2 (en) | 1993-03-09 |
Family
ID=14911861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12550885A Granted JPS61282731A (en) | 1985-06-10 | 1985-06-10 | Interior heating method |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61282731A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62102910U (en) * | 1985-12-17 | 1987-06-30 | ||
| JP4496694B2 (en) * | 2001-09-25 | 2010-07-07 | 株式会社Ｉｈｉ | Snow melting road construction method |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58214725A (en) * | 1982-06-07 | 1983-12-14 | Toshiba Corp | Building utilizing solar heat |
-
1985
- 1985-06-10 JP JP12550885A patent/JPS61282731A/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58214725A (en) * | 1982-06-07 | 1983-12-14 | Toshiba Corp | Building utilizing solar heat |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61282731A (en) | 1986-12-12 |
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