JPS62228822A - Space heating apparatus - Google Patents
Space heating apparatusInfo
- Publication number
- JPS62228822A JPS62228822A JP61072930A JP7293086A JPS62228822A JP S62228822 A JPS62228822 A JP S62228822A JP 61072930 A JP61072930 A JP 61072930A JP 7293086 A JP7293086 A JP 7293086A JP S62228822 A JPS62228822 A JP S62228822A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- heat storage
- air
- storage material
- space heating
- 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 58
- 238000005338 heat storage Methods 0.000 claims abstract description 66
- 239000011232 storage material Substances 0.000 claims abstract description 36
- 238000004781 supercooling Methods 0.000 claims description 11
- 239000003507 refrigerant Substances 0.000 claims description 5
- 230000005855 radiation Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000001816 cooling Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- BDKLKNJTMLIAFE-UHFFFAOYSA-N 2-(3-fluorophenyl)-1,3-oxazole-4-carbaldehyde Chemical compound FC1=CC=CC(C=2OC=C(C=O)N=2)=C1 BDKLKNJTMLIAFE-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 235000017281 sodium acetate Nutrition 0.000 description 2
- 229940087562 sodium acetate trihydrate Drugs 0.000 description 2
- 238000010257 thawing Methods 0.000 description 2
- 239000006200 vaporizer Substances 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000003350 kerosene Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- 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
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
Landscapes
- Central Heating Systems (AREA)
- Direct Air Heating By Heater Or Combustion Gas (AREA)
- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
Description
【発明の詳細な説明】 ［発明の目的］ （産業上の利用分野） 本発明は蓄熱槽を備えた暖房装置に関する。[Detailed description of the invention] [Purpose of the invention] (Industrial application field) The present invention relates to a heating device equipped with a heat storage tank.
（従来の技術）
蓄熱を暖房に利用した例としては、顕然蓄熱材を用いた
ものが知られている。しかしながら、顕然蓄熱材は蓄熱
後のヒートロスがあると、実際に暖房を必要とする時に
利用できる有効熱量が小さくなるという問題がある。ま
た、このヒートロスを低減するためには、蓄熱槽を断熱
材で覆う必要があり、ｖｔ置の大型化と高価格化をＩＢ
＜。(Prior Art) As an example of utilizing heat storage for heating, one using an obvious heat storage material is known. However, when there is heat loss after heat storage, the apparent heat storage material has a problem in that the amount of effective heat that can be used when heating is actually required becomes smaller. In addition, in order to reduce this heat loss, it is necessary to cover the heat storage tank with a heat insulating material, which reduces the size and cost of VT equipment.
<.
（発明が解決しようとする問題点）
このように従来の蓄熱を利用した暖房装置は、効率が悪
く、また装置の大型化および高価格化を招くという問題
があった。(Problems to be Solved by the Invention) As described above, conventional heating devices that utilize heat storage have problems in that they are inefficient and lead to larger and more expensive devices.
本発明はこのような問題点を解決するためになされたも
ので、効率が良く、しかも特別な断熱構造を必要とぜず
に蓄熱を利用して暖房を行なうことができる暖房装置を
ｔｉ供することを目的とする。The present invention has been made to solve these problems, and an object of the present invention is to provide a heating device that is efficient and can perform heating using heat storage without requiring a special insulation structure. With the goal.
［発明の構成］
（問題点を解決するための手段）
本発明は、安定な過冷却状態を保持し得る潜熱蓄熱材を
用い、この潜熱蓄熱材と過冷却解除手段とで蓄熱槽を構
成し、この蓄熱槽の表面を暖房用空気との熱交換面とし
たことを特徴とする。[Structure of the Invention] (Means for Solving the Problems) The present invention uses a latent heat storage material that can maintain a stable supercooled state, and configures a heat storage tank with this latent heat storage material and supercooling release means. , the surface of the heat storage tank is a heat exchange surface with the heating air.
（作用）
本発明においては、電気ヒータからの熱あるいはヒート
ポンプにおける高圧側冷媒ガスからの熱、あるいは燃焼
器からの熱および周辺部材からの輻射熱等が、潜熱蓄熱
材により潜熱の形で蓄熱される。そして、＠同時にはそ
の適冷ｆＪ］状態が解除されることにより、潜熱蓄熱材
から熱が放出され、この熱によって暖房用空気が直接加
熱される。(Function) In the present invention, the heat from the electric heater, the heat from the high-pressure side refrigerant gas in the heat pump, the heat from the combustor, the radiant heat from surrounding members, etc. are stored in the form of latent heat by the latent heat storage material. . Then, when the state is released, heat is released from the latent heat storage material, and the heating air is directly heated by this heat.
（実施例）
第１図は本発明の第１の実施例に係る暖房装置の断面図
であり、熱源として電気ヒータを利用した例を示してい
る。(Example) FIG. 1 is a sectional view of a heating device according to a first example of the present invention, and shows an example in which an electric heater is used as a heat source.
第１図において、蓄熱槽１は例えば酢酸ナトリウム三水
和塩のような、安定な過冷却状態を保持し得る潜熱蓄熱
材２を収容し、かつ潜熱蓄熱材２の過冷却状態を解除す
るための過冷却解除手段３を備えたものであり、外表面
に熱交換用放熱フィン４を有する。過冷却解除手段３は
、潜熱蓄熱材２に電気的刺激または化学的あるいは機械
的刺激を与えることによって過冷却状態を解除するため
のもので、例えば絶縁体ブッシングを通して潜熱蓄熱材
１２に接する一対の電極を挿入し、両電橿間に適当な電
圧を印加させるものが使用される。In FIG. 1, a heat storage tank 1 accommodates a latent heat storage material 2, such as sodium acetate trihydrate, which can maintain a stable supercooled state, and is used to release the supercooled state of the latent heat storage material 2. It is equipped with a supercooling release means 3, and has radiating fins 4 for heat exchange on the outer surface. The supercooling canceling means 3 is for canceling the supercooling state by applying electrical stimulation, chemical or mechanical stimulation to the latent heat storage material 2. A device is used in which an electrode is inserted and an appropriate voltage is applied between the two electric wires.
蓄熱槽１の内部には熱源としての電気ヒータ６が挿入さ
れるとともに、潜熱蓄熱材２の温度を検出する温度セン
サ６が設けられている。ヒータ駆動回路７は電気ヒータ
５の通電を行なうもので、温度センサ６の検出結果に従
って制御される。An electric heater 6 as a heat source is inserted into the heat storage tank 1, and a temperature sensor 6 for detecting the temperature of the latent heat storage material 2 is provided. The heater drive circuit 7 energizes the electric heater 5 and is controlled according to the detection result of the temperature sensor 6.
この蓄熱槽１は、空気吸入口８および空気吐出口９を有
した暖房装置本体（外筺）１０の内部に収納されている
。この暖房装置本体１０内には、さらに暖房用空気循環
用のモータ１１および該モータ１１により駆動されるフ
ァン１２が設けられている。すなわち、蓄熱槽１は暖房
用空気の循環路に設けられている。This heat storage tank 1 is housed inside a heating device main body (outer casing) 10 having an air intake port 8 and an air discharge port 9. Inside the heating device main body 10, a motor 11 for heating air circulation and a fan 12 driven by the motor 11 are further provided. That is, the heat storage tank 1 is provided in a heating air circulation path.
第２図は潜熱蓄熱材２に用いる酢酸ナトリウム三水和塩
の加熱・冷却曲線を示したものであり、相変化温度ＴＭ
（例えば５８℃）以上に加熱されると液体状態となる
が、その後ＴＭ未渦の温度に冷却された場合、温度ＴＭ
を通過しても凝固せず、例えば−１０℃程度でも液体状
態を維持し、いわゆる過冷却状態を安定に維持する。こ
のような過冷却状態を呈している潜熱蓄熱材２に上述し
た電気的刺激等を与えると、過冷却状態は解除され、液
体状態から固体状態への相変化を起こすことによって、
熱を放出する。Figure 2 shows the heating/cooling curve of sodium acetate trihydrate used as the latent heat storage material 2, and the phase change temperature TM
(for example, 58°C) or higher, it becomes a liquid state, but if it is subsequently cooled to a temperature where TM does not swirl, the temperature TM
It does not solidify even after passing through the temperature range, and maintains a liquid state even at, for example, about -10°C, stably maintaining a so-called supercooled state. When the electrical stimulation described above is applied to the latent heat storage material 2 exhibiting such a supercooled state, the supercooled state is canceled and a phase change from a liquid state to a solid state occurs, thereby
Release heat.
上記構成において、電気ヒータ５は例えば深夜電力によ
り通電されて発熱し、それにより潜熱蓄熱材２を融解さ
せて蓄熱させる。この過程で潜熱蓄熱材２が所定温度以
上に達したことが温度センサ７により検知されると、電
気ヒ、−夕５への通電は停止される。In the above configuration, the electric heater 5 is energized by, for example, late-night power and generates heat, thereby melting the latent heat storage material 2 and storing heat. During this process, when the temperature sensor 7 detects that the latent heat storage material 2 has reached a predetermined temperature or higher, the power supply to the electric heater 5 is stopped.
暖房運転時には、過冷却解除手段３により潜熱蓄熱材２
の過冷却状態を解除するとともに、モー９１１に通電を
行なってファン１２を回転させ、空気吸入口８から暖房
用空気を吸入し、空気吐出口９へと送ることによって暖
房用空気を室内に循環させる。このとき、蓄熱槽１の外
表面を熱交換面として、潜熱蓄熱材２から放出された熱
と暖房用空気とが熱交換することにより、暖房用空気が
加熱される。こうして暖房運転を行なうことができる。During heating operation, the latent heat storage material 2 is removed by the supercooling release means 3.
At the same time, the motor 911 is energized to rotate the fan 12, sucking heating air from the air intake port 8, and sending it to the air discharge port 9, thereby circulating the heating air indoors. let At this time, the heating air is heated by heat exchange between the heat released from the latent heat storage material 2 and the heating air using the outer surface of the heat storage tank 1 as a heat exchange surface. In this way, heating operation can be performed.
上記実施例において、電気ヒータ５の通電を料金の安い
深夜電力を利用して行なえば、経済的であるばかりでな
く、時間をかけて通電をできるため、ヒータ５の容量が
小さくとも大きな暖房能力を得ることができ、また一般
家庭における契約電力量でも十分に対応することが可能
となる。In the above embodiment, if the electric heater 5 is energized using cheap late-night electricity, it is not only economical, but also takes a long time to energize, so even if the heater 5 has a small capacity, it has a large heating capacity. It is also possible to meet the demand with the contracted electricity amount for ordinary households.
第３図は本発明の第２の実施例であり、ヒートポンプ式
の空調装置に適用した例を示している。FIG. 3 shows a second embodiment of the present invention, and shows an example in which the present invention is applied to a heat pump type air conditioner.
第３図において、圧縮器３１で圧縮された冷媒ガスは暖
房時には四方弁３２から本発明に係る蓄熱槽に設けられ
た蓄熱交換器３３を経て、室内熱交換器３４（暖房時に
は凝縮器として働く〉〜膨脹弁３５〜室外熱交換器３６
（暖房時には蒸発器として働く）〜圧縮器３１の経路で
循環する。In FIG. 3, refrigerant gas compressed by a compressor 31 passes from a four-way valve 32 during heating to a heat storage exchanger 33 provided in a heat storage tank according to the present invention, and then passes through an indoor heat exchanger 34 (which functions as a condenser during heating). 〉~Expansion valve 35~Outdoor heat exchanger 36
(It works as an evaporator during heating) ~ It circulates through the compressor 31 route.
第４図は本実施例における室内ユニット４０の構成を示
したもので、第１図と同様な構成の蓄熱槽１と、蓄熱槽
１内に設けられ冷媒ガスが通る蓄熱交換器３３と、室内
熱交換器３４、および空気吸入口４１がら空気吐出口４
２へ暖房用空気を送出する送風機３４ａによって構成さ
れる。FIG. 4 shows the configuration of the indoor unit 40 in this embodiment, which includes a heat storage tank 1 having the same configuration as in FIG. Heat exchanger 34 and air inlet 41 as well as air outlet 4
It is configured by a blower 34a that sends heating air to 2.
上記構成において、暖房運転時には冷媒ガスの余剰熱が
蓄熱交換器３３を介して蓄熱材２に与えられ、蓄熱され
る。そして、次の暖房開始時に送風機４３を運転すると
ともに、過冷却解除手段３を作動することにより潜熱蓄
熱材２の過冷却状態を解除して放熱させ、暖房用空気を
加熱する。これにより暖房運転開始時の温度の立上がり
を速めるとともに、定常運転時の暖房能力を上げること
ができる。In the above configuration, during heating operation, surplus heat of the refrigerant gas is given to the heat storage material 2 via the heat storage exchanger 33 and is stored therein. Then, at the start of the next heating, the blower 43 is operated and the supercooling release means 3 is activated to release the supercooled state of the latent heat storage material 2 and radiate heat, thereby heating the heating air. This speeds up the rise in temperature at the start of heating operation, and increases the heating capacity during steady operation.
第５図は本発明の第３の実施例であり、第３図に示した
ヒートポンプにおける蓄熱交換器３３と至内熱交！／ｊ
４器３４に並列にバイパス流路５１゜５２を設け、これ
らのバイパス流路５１．５２を弁５３．５４によって開
閉できるようにしたものである。FIG. 5 shows a third embodiment of the present invention, in which the heat storage exchanger 33 and the internal heat exchanger in the heat pump shown in FIG. /j
Bypass passages 51 and 52 are provided in parallel to the four vessels 34, and these bypass passages 51 and 52 can be opened and closed by valves 53 and 54.
第６図は同実施例の各運転モードにおける動作を説明す
るための図である。すなわち、除霜運転時には弁５３．
５４を開とし、室内熱交換器３４の除霜を行ないながら
室内の暖房を行なう。冷房運転時には弁５３を開、弁５
４を閉として、冷媒を蓄熱交換器３３に通すことなく運
転することにより、冷房能力の低下を防止する。また、
蓄熱運転時には、室内ユニット４ｏの送ＪＥＲ３４を低
速回転させて空気流量を絞ることにより、蓄熱性能を高
める。FIG. 6 is a diagram for explaining the operation in each operation mode of the same embodiment. That is, during defrosting operation, the valve 53.
54 is opened, and the room is heated while defrosting the indoor heat exchanger 34. During cooling operation, valve 53 is opened and valve 5 is closed.
4 is closed and the operation is performed without passing refrigerant through the heat storage exchanger 33, thereby preventing a decrease in cooling capacity. Also,
During heat storage operation, the heat storage performance is improved by rotating the JER 34 of the indoor unit 4o at a low speed to reduce the air flow rate.
第７図は本発明の第４の実施例であり、燃焼器を用いた
温風式の暖房装置としての石油ファンヒータに適用した
例である。第７図において、７０は石油ファンヒータ本
体、７１はバーナ、７２は燃焼室壁、７３はファンであ
り、本体７ｏの天板７４およびこれと一体構造の前面板
７５と、１ｆｆｌ吹出しグリル７６は内部に密閉空間を
有した構造となっており、その内部に先と同様な潜熱蓄
熱材７７が封入され、さらに蓄熱材７７に接して過冷却
解除手段８０が設けられている（第８図参照ン。FIG. 7 shows a fourth embodiment of the present invention, which is an example in which the present invention is applied to an oil fan heater as a hot air type heating device using a combustor. In FIG. 7, 70 is the kerosene fan heater main body, 71 is a burner, 72 is a combustion chamber wall, 73 is a fan, a top plate 74 of the main body 7o, a front plate 75 integrally constructed therewith, and a 1ffl blowout grill 76. It has a structure with a sealed space inside, and a latent heat storage material 77 similar to that described above is sealed inside, and a supercooling release means 80 is provided in contact with the heat storage material 77 (see Fig. 8). hmm.
上記構成において、バーナ７１で生成された高湿の燃焼
ガスが燃焼室７８内を通り、その出口で室内空気通路７
９を流れる暖房用空気と混合されることにより、ｆｆ１
ｆｆｌ吹出しグリル７６の間を通って室内に流出する。In the above configuration, the highly humid combustion gas generated by the burner 71 passes through the combustion chamber 78, and at the outlet of the combustion chamber 78, the indoor air passage 7
By being mixed with the heating air flowing through ff1
The air flows out into the room through the ffl outlet grille 76.
この際、温風の熱および燃焼室壁７２よりの輻射熱によ
って天板７４．前面板７５および温風吹出しグリシフ６
内部の潜熱蓄熱材７７に蓄熱がなされる。この蓄熱作用
は温風のみならず燃焼室壁７２からの輻射熱によっても
行なわれるから、ファンヒータ本体７ｏの背面板内部に
も潜熱蓄熱材を設けるようにしてもよい。At this time, the heat of the hot air and the radiant heat from the combustion chamber wall 72 cause the top plate 74 to burn. Front plate 75 and warm air outlet 6
Heat is stored in the latent heat storage material 77 inside. Since this heat storage effect is performed not only by hot air but also by radiant heat from the combustion chamber wall 72, a latent heat storage material may also be provided inside the back plate of the fan heater main body 7o.
本実施例によれば、定常燃焼時に潜熱蓄熱材γγに蓄熱
を行なわせ、この熱を次の運転開始時に放出させて利用
することができるので、次の運転開始までの時間が比較
的長い場合でも、暖房運転開始時の温度立上がり時間を
短縮することができる。従って、バーナ７１における気
化器に用いるヒータ容量を小さくすることができ、また
気化器の温度変動も抑制されるという利点がある。According to this embodiment, the latent heat storage material γγ stores heat during steady combustion, and this heat can be released and used at the start of the next operation, so if the time until the start of the next operation is relatively long, However, it is possible to shorten the temperature rise time at the start of heating operation. Therefore, there are advantages in that the capacity of the heater used in the vaporizer in the burner 71 can be reduced, and temperature fluctuations in the vaporizer can also be suppressed.
［発明の効果〕
本発明によれば、安定な過冷却状態を保持し得る潜熱蓄
熱材と、過冷却解除手段とからなる蓄熱槽によって暖房
用空気を直接加熱するようにしたことにより、顕然蓄熱
材を用いた場合のようなヒートロスが無いため効率が高
く、しかも断熱構造が不要であるために小型かつ安価な
暖房装置を提供することができる。[Effects of the Invention] According to the present invention, heating air is directly heated by a heat storage tank consisting of a latent heat storage material capable of maintaining a stable supercooled state and a supercooling canceling means. Since there is no heat loss unlike when a heat storage material is used, efficiency is high, and since a heat insulating structure is not required, a small and inexpensive heating device can be provided.
第１図は本発明の第１の実ｍＶＡに係る暖房装置の構成
を示す概略断面図、第２図は本発明で用いる潜熱蓄熱材
の加熱・冷却曲線を示す特性図、第３図は本発明の第２
の実施例の概略構成図、第４図ｉ同実施例における室内
ユニットの概略断面図、第５図は本発明の第３の実施例
の概略構成図、第６図は第５図の動作を説明するための
図、第７図および第８図は本発明の第４の実施例に係る
温風式暖房装置の断面図および一部を切欠いて示す正面
図である。
１・・・蓄熱槽、２・・・潜熱蓄熱材、３・・・過冷却
解除手段、４・・・放熱用フィン、５・・・電気ヒータ
、６・・・温度センサ、１０・・・暖房装置本体、１１
・・・モータ、１２・・・送風ファン、３１・・・圧縮
器、３２・・・四方弁、３３・・・蓄熱交換器、３４・
・・空白熱交換器、３５・・・膨脹弁、３６・・・室外
熱交換器、４０・・・室内ユニット、５１．５２・・・
バイパス流路、５３．５４・・・弁、７０・・・石油フ
ァンヒータ本体、７１・・・バーナ、７２・・・燃焼空
壁、７３・・・ファン、７４・・・天板、７５・・・前
面板、７６・・・温風吹出しグリル、７７・・・潜熱蓄
熱材、７８・・・燃１Ｌ７９・・・室内空気通路、８０
・・・過冷却解除手段。
出願人代理人 弁理士 鈴江武彦
第１図
時間
１２ 図
Ｃ〉く＝χ−３６ａ
第３図
第４図
第６別
Ｃ〉く；Σす３６ａ
第５図FIG. 1 is a schematic sectional view showing the configuration of a heating device according to the first actual mVA of the present invention, FIG. 2 is a characteristic diagram showing the heating/cooling curve of the latent heat storage material used in the present invention, and FIG. Second invention
Figure 4 is a schematic cross-sectional view of the indoor unit in the same embodiment, Figure 5 is a schematic diagram of the third embodiment of the present invention, and Figure 6 shows the operation of Figure 5. 7 and 8 are a sectional view and a partially cutaway front view of a hot air heating device according to a fourth embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Heat storage tank, 2... Latent heat storage material, 3... Supercooling release means, 4... Heat radiation fin, 5... Electric heater, 6... Temperature sensor, 10... Heating device body, 11
...Motor, 12...Blower fan, 31...Compressor, 32...Four-way valve, 33...Heat storage exchanger, 34...
... Blank heat exchanger, 35... Expansion valve, 36... Outdoor heat exchanger, 40... Indoor unit, 51.52...
Bypass channel, 53. 54... Valve, 70... Oil fan heater body, 71... Burner, 72... Combustion wall, 73... Fan, 74... Top plate, 75... ...Front plate, 76...Hot air blowing grill, 77...Latent heat storage material, 78...Fuel 1L79...Indoor air passage, 80
...Supercooling release means. Applicant's agent Patent attorney Takehiko Suzue Figure 1 Time 12 Figure C〉ku = χ-36a Figure 3 Figure 4 Figure 6 Attachment C〉;Σ36a Figure 5
Claims (5)
得る潜熱蓄熱材と、この潜熱蓄熱材の過冷却状態を解除
する過冷却解除手段とを有する蓄熱槽の表面を、暖房用
空気との熱交換面としたことを特徴とする暖房装置。(1) The surface of a heat storage tank that has a latent heat storage material that can receive heat from a heat source and maintain a stable supercooled state, and a supercooling release means that releases the supercooled state of this latent heat storage material, is used for heating. A heating device characterized by having a heat exchange surface with air.
用空気をファンにより循環させる循環路に設けられてい
ることを特徴とする特許請求の範囲第１項記載の暖房装
置。(2) The heating device according to claim 1, wherein the heat source is an electric heater, and the heat storage tank is provided in a circulation path in which heating air is circulated by a fan.
を有するヒートポンプにおける高圧側冷媒ガスであるこ
とを特徴とする特許請求の範囲第１項記載の暖房装置。(3) The heating device according to claim 1, wherein the heat source is high-pressure refrigerant gas in a heat pump having a compressor, a condenser, an expansion valve, and an evaporator.
焼器からの熱および周囲の部材からの輻射熱を受けて蓄
熱するものであることを特徴とする特許請求の範囲第１
項記載の暖房装置。(4) The heat source is a combustor, and the latent heat storage material stores heat by receiving heat from the combustor and radiant heat from surrounding members.
Heating device as described in section.
フィンを有することを特徴とする特許請求の範囲第１項
〜第４項のいずれかに記載の暖房装置。(5) The heating device according to any one of claims 1 to 4, wherein the heat storage tank has radiation fins for heat exchange with heating air on its surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61072930A JP2504411B2 (en) | 1986-03-31 | 1986-03-31 | Heating system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61072930A JP2504411B2 (en) | 1986-03-31 | 1986-03-31 | Heating system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62228822A true JPS62228822A (en) | 1987-10-07 |
| JP2504411B2 JP2504411B2 (en) | 1996-06-05 |
Family
ID=13503569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61072930A Expired - Lifetime JP2504411B2 (en) | 1986-03-31 | 1986-03-31 | Heating system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2504411B2 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02137755U (en) * | 1989-04-21 | 1990-11-16 | ||
| EP1186838A2 (en) | 2000-09-06 | 2002-03-13 | National Institute of Advanced Industrial Science and Technology | Heat storage type heater and method of control |
| JP2016520791A (en) * | 2013-06-07 | 2016-07-14 | ソシエテ ミューラー アンド シーアイーイー | Heater made of phase change material |
| CN107676863A (en) * | 2017-11-04 | 2018-02-09 | 北京谷能新能源科技有限公司 | A kind of new paddy electricity heat accumulating and heating device |
| CN112513533A (en) * | 2018-07-27 | 2021-03-16 | 松耐普有限公司 | Internal heating type phase-change material thermal battery |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59200191A (en) * | 1983-04-27 | 1984-11-13 | Toshiba Corp | Subcooling preventable latent heat type heat storage tank |
| JPS60120117A (en) * | 1983-11-30 | 1985-06-27 | Sekisui Chem Co Ltd | Heating method and heat storage device |
| JPS61172960U (en) * | 1985-04-17 | 1986-10-27 | ||
| JPS62135392U (en) * | 1986-02-20 | 1987-08-26 |
-
1986
- 1986-03-31 JP JP61072930A patent/JP2504411B2/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59200191A (en) * | 1983-04-27 | 1984-11-13 | Toshiba Corp | Subcooling preventable latent heat type heat storage tank |
| JPS60120117A (en) * | 1983-11-30 | 1985-06-27 | Sekisui Chem Co Ltd | Heating method and heat storage device |
| JPS61172960U (en) * | 1985-04-17 | 1986-10-27 | ||
| JPS62135392U (en) * | 1986-02-20 | 1987-08-26 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02137755U (en) * | 1989-04-21 | 1990-11-16 | ||
| EP1186838A2 (en) | 2000-09-06 | 2002-03-13 | National Institute of Advanced Industrial Science and Technology | Heat storage type heater and method of control |
| JP2016520791A (en) * | 2013-06-07 | 2016-07-14 | ソシエテ ミューラー アンド シーアイーイー | Heater made of phase change material |
| CN107676863A (en) * | 2017-11-04 | 2018-02-09 | 北京谷能新能源科技有限公司 | A kind of new paddy electricity heat accumulating and heating device |
| CN112513533A (en) * | 2018-07-27 | 2021-03-16 | 松耐普有限公司 | Internal heating type phase-change material thermal battery |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2504411B2 (en) | 1996-06-05 |
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