JPS60103249A - Heater - Google Patents
HeaterInfo
- Publication number
- JPS60103249A JPS60103249A JP58213104A JP21310483A JPS60103249A JP S60103249 A JPS60103249 A JP S60103249A JP 58213104 A JP58213104 A JP 58213104A JP 21310483 A JP21310483 A JP 21310483A JP S60103249 A JPS60103249 A JP S60103249A
- Authority
- JP
- Japan
- Prior art keywords
- heat
- liquid tank
- heat pipe
- pipe
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S10/00—Solar heat collectors using working fluids
- F24S10/90—Solar heat collectors using working fluids using internal thermosiphonic circulation
- F24S10/95—Solar heat collectors using working fluids using internal thermosiphonic circulation having evaporator sections and condenser sections, e.g. heat pipes
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/20—Solar thermal
-
- 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
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/44—Heat exchange systems
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Abstract
Description
【発明の詳細な説明】 本発明はヒートパイプを用いた加熱装置に関する。[Detailed description of the invention] The present invention relates to a heating device using a heat pipe.
従来、例えば太陽熱を利用した床暖房装置等に、屋外の
集熱部と屋内の床面に設けた放熱部との間にヒートパイ
プを延設してなる加熱装置が用いられている。この加熱
装置によれば、集熱部で集熱された太陽熱を放熱部で放
熱し、床面を加熱することが可能である。2. Description of the Related Art Hitherto, for example, a heating device such as a floor heating device using solar heat has been used, in which a heat pipe is extended between an outdoor heat collecting section and a heat radiating section provided on an indoor floor surface. According to this heating device, it is possible to heat the floor surface by radiating solar heat collected by the heat collecting part by the heat radiating part.
集熱された太陽熱が常に放熱部側に移動し、したがって
、上記太陽熱を屋内に導きたくない夏季等には、屋外の
集熱部を日射から遮ぎる等の必要を生ずる。Collected solar heat always moves toward the heat radiating section, and therefore, in summer or the like when it is not desirable to introduce the solar heat indoors, it becomes necessary to shield the outdoor heat collecting section from sunlight.
他方、」二記ようなヒートパイプにおける熱移動を遮断
可能とする装置として、実開昭５３−７６２５８号公報
に示されるような「第１のヒートパイプと第２のヒート
パイプとの各端面間に、」二記第１のヒートパイプと第
２のヒートパイプの各端面に接触する位１６と、接触し
ない位置を持つように熱良導体を移動自在に配置してな
るヒートパイプのオンオフスイッチ」が提案されている
。すなわち。On the other hand, as a device capable of interrupting heat transfer in a heat pipe as described in "2," as shown in Japanese Utility Model Application Publication No. 53-76258, "between each end face of a first heat pipe and a second heat pipe" is proposed. 2. A heat pipe on/off switch comprising a heat conductor movably disposed so as to have a position in which it contacts each end surface of the first heat pipe and a second heat pipe, and a position in which it does not come into contact with each other. Proposed. Namely.
この従来提案されているヒートパイプのオンオフスイッ
チによれば、ヒートパイプを用いてなる加熱装置の集熱
部側から放熱部側への熱移動をオンオフ制御することが
可能となる。According to this conventionally proposed on/off switch for a heat pipe, it is possible to control on/off the heat transfer from the heat collecting section side to the heat radiating section side of a heating device using a heat pipe.
しかしながら、」二記従来提案されているヒートパイプ
のオンオフスイッチを用いてなる加熱装置は、オンオフ
スイッチの機構が複雑であるとともに 両ヒートパイプ
の各端面のみに熱良導体を接触するものであるため、オ
ン状１ルにおける熱抵抗が大きく、加熱効率が低い。However, in the conventionally proposed heating device using an on/off switch for heat pipes, the mechanism of the on/off switch is complicated, and a good thermal conductor is brought into contact only with each end face of both heat pipes. The thermal resistance in the on-state layer is large, and the heating efficiency is low.
また、上記従来の加熱装置にあっては、集熱部で集熱さ
れる太陽熱のみを熱源としているため、太陽熱を得るこ
とができない状態下で暖房を必要とする場合には、他の
独立した熱配管、放熱部を備えてなる暖房装置を併設す
る必要がある６本発明は単純な構造によって、オン状態
における熱伝達効率を低下することなくヒートパイプの
熱移動をオンオフ制御するとともに、ヒートパイプの集
熱量が低減する状態下においても放熱可能とする加熱装
置を提供することを目的とする。In addition, in the above-mentioned conventional heating device, the only heat source is solar heat collected in the heat collecting section, so if heating is required in a situation where solar heat cannot be obtained, other independent heat sources can be used. It is necessary to install a heating device equipped with piping and a heat dissipation section6.The present invention uses a simple structure to control the heat transfer of the heat pipe on and off without reducing the heat transfer efficiency in the on state, and also to control the heat transfer of the heat pipe. It is an object of the present invention to provide a heating device that can radiate heat even under conditions where the amount of heat collected is reduced.
」−記目的を達成するために、本発明に係る加熱装置は
、集熱部から延設された第１のヒートパイプの端部と、
放熱部から延設された第２のヒートパイプの端部とか、
液体を収容ないしは排出可能としている液槽の内部に設
置されるとともに、液槽の内部を補助加熱可能とする補
助熱源か設けられてなるようにしたものである。”-In order to achieve the above object, the heating device according to the present invention includes an end portion of a first heat pipe extending from a heat collecting portion;
The end of the second heat pipe extending from the heat radiation part,
It is installed inside a liquid tank that can contain or discharge liquid, and is also provided with an auxiliary heat source that can auxiliary heat the inside of the liquid tank.
以下、本発明の実施例を図面を参照して説明する。Embodiments of the present invention will be described below with reference to the drawings.
第１図は、本発明を床暖房装置に適用した実施例を示す
断面図である＝この実施例においては、建物１１に温室
１２が隣接配置されている。FIG. 1 is a sectional view showing an embodiment in which the present invention is applied to a floor heating system. In this embodiment, a greenhouse 12 is placed adjacent to a building 11.
温室１２の集熱部を′形成する床材１４の下部ないし、
は内部には、複数本の相互に並列配置される第１のヒー
トパイプ１５が接触または近接する状態で設置されてい
る。また、第１のヒートパイプ１５のト記床材１４から
引き出された端部は、液槽１６の内部に設置されている
。The lower part of the flooring 14 forming the heat collecting part of the greenhouse 12,
Inside, a plurality of first heat pipes 15 arranged in parallel are installed in contact with or close to each other. Further, the end of the first heat pipe 15 pulled out from the floor material 14 is installed inside the liquid tank 16 .
建物１１の放熱部を形成する床材１７の下部ないしは内
部には、複数本の相互に並列配置される第２のヒートパ
イプ１８が接触または近接する状態で設：４されている
。また、第２のヒートパイプ１８の上記床材１７から引
き出された端部は、液槽１６の内部に設置されている。A plurality of second heat pipes 18 that are arranged in parallel with each other are installed 4 under or inside the flooring 17 that forms the heat dissipation section of the building 11 so as to be in contact with or in close proximity to each other. Further, the end of the second heat pipe 18 pulled out from the floor material 17 is installed inside the liquid tank 16.
液槽１６は、第２図に示すように、給水管１９および排
水管２０を備えている。給水管１９および排水管２０の
それぞれには、開閉弁１９Ａ、２０Ａが設けられている
。すなわち、液槽１６は、上記開閉弁１９Ａ、２０Ａの
開閉操作により、水を収容ないしは排出可能としている
。なお、液槽１６に収容される液体として、粘度の小さ
い伝熱グリース、油等を用いてもよい。The liquid tank 16 includes a water supply pipe 19 and a drain pipe 20, as shown in FIG. The water supply pipe 19 and the drain pipe 20 are each provided with on-off valves 19A and 20A. That is, the liquid tank 16 can contain or discharge water by opening and closing the on-off valves 19A and 20A. Note that as the liquid contained in the liquid tank 16, heat transfer grease, oil, or the like having a low viscosity may be used.
状態また、液槽１６は、補助熱源としての自然循環式ま
たは強制循環式ボイラー２１を備え、内部に収容されて
いる前記水を補助加熱可能としている。なお、上記補助
熱源として、電気ヒーター等を用いてもよい。Further, the liquid tank 16 is equipped with a natural circulation type or forced circulation type boiler 21 as an auxiliary heat source, and is capable of auxiliary heating of the water contained therein. Note that an electric heater or the like may be used as the auxiliary heat source.
なお、温室１２の床材１４は、日射吸収率の良い板状態
とされ、１」射を効率的に受ける位置に配置されている
。床材１４がコンクリ−１・で形成されている場合には
、その表面を日射吸収率の良いタイル等によって仕上げ
上記コンクリートの内部にヒートパイプ１５を埋設する
ものであってもよい。The floor material 14 of the greenhouse 12 is made of a board with good solar radiation absorption rate, and is placed at a position where it can efficiently receive 1" radiation. When the floor material 14 is made of concrete, the surface thereof may be finished with tiles or the like having a good solar radiation absorption rate, and the heat pipe 15 may be buried inside the concrete.
また、建物１１の床材１７は、コンクリ−１・板、モル
タル等の熱容量の大きい板状体、すなわち、蓄熱体とさ
れている。なお、この床材１７は収容するものであって
もよい。ただし、本発明においては、後述するように、
液槽１６が蓄熱槽と１７て機能することから、床材１７
を必ずしも蓄熱体として機能させる必要はない。Furthermore, the floor material 17 of the building 11 is a plate-like material having a large heat capacity, such as a concrete plate, a board, or mortar, that is, a heat storage material. In addition, this flooring material 17 may be accommodated. However, in the present invention, as described later,
Since the liquid tank 16 functions as a heat storage tank 17, the floor material 17
does not necessarily have to function as a heat storage body.
次に上記実施例の作用について説明する。Next, the operation of the above embodiment will be explained.
床暖房を必要とする冬季にあっては、液槽１６の内部に
水を満たし、この水を熱移動のための媒体とする。すな
わち、温室１２において得られる太陽熱は、第１のヒー
トパイプ１５によって高い加熱効率で液槽１６の内部の
水に蓄熱される。上記液槽１６に蓄熱された太陽熱は、
床材１７の温度と室内温度との差が大となる夜間に、高
い加熱効率で第２のヒートパイプ１８を介して建物１１
の床材１７に移送され、室内の暖房をＯｆ能とする。他
方、床材１７の温度と室内温度との差が比較的小である
昼間時には、第２のヒー；・ツクイブ１８による液槽１
６から床材１７側への熱移動量が小となる。In winter when floor heating is required, the inside of the liquid tank 16 is filled with water, and this water is used as a medium for heat transfer. That is, the solar heat obtained in the greenhouse 12 is stored in the water inside the liquid tank 16 by the first heat pipe 15 with high heating efficiency. The solar heat stored in the liquid tank 16 is
At night when the difference between the temperature of the flooring 17 and the room temperature is large, the building 11 is heated through the second heat pipe 18 with high heating efficiency.
is transferred to the flooring 17 of the room, and the heating in the room is turned off. On the other hand, during the daytime when the difference between the temperature of the flooring 17 and the room temperature is relatively small, the liquid tank 1 is heated by the second heater 18.
The amount of heat transfer from 6 to the floor material 17 side becomes small.
なお、温室１２の床材１４に対する１」射状Ｊｍにむら
があり、並列的に配置されている各ヒートノぐイブ１５
の伝達熱量にむらを生ずるとしても、液４＠１６に蓄熱
された太陽熱は全体的に均一化された状態で第２のヒー
トパイプ１８に伝わり、したがって、建物１１の床材１
７の暖房状態にむらを生ずることがない。このとき、液
槽１６の内部に撹拌装置を設ければ、液槽１６に蓄熱さ
れた太陽熱をより均一化することが可能となる。It should be noted that the 1" radiation Jm with respect to the floor material 14 of the greenhouse 12 is uneven, and the heat nozzles 15 arranged in parallel
Even if the amount of heat transferred is uneven, the solar heat stored in the liquid 4@16 is transmitted to the second heat pipe 18 in an overall uniform state.
7. There is no unevenness in the heating state. At this time, if a stirring device is provided inside the liquid tank 16, it becomes possible to make the solar heat stored in the liquid tank 16 more uniform.
また、床暖房を必要とする冬季において太陽熱を得るこ
とができない場合には、暖房必要時に、ボイラー２１の
運転によって液槽１６の内部の水を加熱する。これによ
り、液槽工６の内部の熱が、第２のヒートパイプ１８に
よって建物１１の床材１７に移送され、他の暖房装置を
（ＩＩ設することなく、室内の暖房を可能とする。なお
、ボイラー２１の運転な液槽１６の内部の水温状態によ
ってオンオ）制御するものとすれば、ボイラー２１の自
動運転により太陽熱と補助熱源の（ＪＩ用による効率的
な床暖房を行うことが可能となる。Furthermore, when solar heat cannot be obtained in the winter when floor heating is required, the water inside the liquid tank 16 is heated by operating the boiler 21 when heating is required. As a result, the heat inside the liquid tank 6 is transferred to the flooring 17 of the building 11 by the second heat pipe 18, making it possible to heat the room without installing another heating device. In addition, if the operation of the boiler 21 is controlled depending on the water temperature inside the liquid tank 16, it is possible to perform efficient floor heating using solar heat and an auxiliary heat source (for JI) by automatically operating the boiler 21. becomes.
床暖房を必要としない夏季にあっては、液槽１６の内部
の水を排出する。すなわち、これにより、第１のヒート
パイプ１５かも第２のヒー）・パイプＩ８への熱移動が
遮断−され、温室１２において得られる太陽熱を建物１
１の床材１７側に移動することがない。ここで、液槽１
６に放熱用カラリ等を設けるものとすれば、第１のヒー
トパイプ１５から第２のし一ドパイブ１８への熱移動を
より確実に遮断することかり能となる。In the summer when floor heating is not required, the water inside the liquid tank 16 is drained. That is, as a result, heat transfer from the first heat pipe 15 to the second heat pipe I8 is blocked, and the solar heat obtained in the greenhouse 12 is transferred to the building 1.
It does not move to the floor material 17 side of No. 1. Here, liquid tank 1
If a heat dissipation collar or the like is provided in the heat pipe 6, the heat transfer from the first heat pipe 15 to the second heat pipe 18 can be blocked more reliably.
なお、上記実施例は本発明、を床暖房装置に適用する場
合について説明したが１本発明は他の加熱装置１１に広
く適用可能である。In addition, although the said Example demonstrated the case where this invention is applied to the floor heating apparatus, 1 this invention is widely applicable to the other heating apparatuses 11.
以上のように、本発明に係る加熱装置は、集熱８１（か
ら延設された第１のヒートパイプの端部と、放熱部から
延設された第２のヒートパイプの端部とか、液体を収容
ないしは排出可能としている液槽の内部に設置されると
ともに、液槽の内部を補助加熱ロエ能とする補助熱源が
設けられてなるようにしたものである。したがって、第
１のヒートパイプと第２のヒートパイプの熱的な接続状
態を液体の存在を介してオンオフ制御可能とするととも
に、必要に応じて補助熱源を作動することにより、単純
な構造によって、オン状態における加熱効率を低下する
ことなく、ヒートパイプの熱移動をオンオフ制御すると
ともに、ヒートパイプの集熱量が低減する状態下におい
ても放熱することがｒｊ（能となる。As described above, the heating device according to the present invention has the heat collection 81 (the end of the first heat pipe extended from the heat sink, the end of the second heat pipe extended from the heat radiation part, The first heat pipe is installed inside a liquid tank that is capable of accommodating or discharging water, and is also provided with an auxiliary heat source that serves as an auxiliary heat source for the inside of the liquid tank. By making it possible to control the thermal connection state of the second heat pipe on and off through the presence of liquid, and by operating an auxiliary heat source as necessary, the heating efficiency in the on state is reduced with a simple structure. It is possible to turn on and off the heat transfer of the heat pipe and radiate heat even under conditions where the amount of heat collected by the heat pipe is reduced.
第１図は本発明を床暖房装置に適用した実施例を示す断
面図、第２図は第１図の要部を取り出して示す斜視図で
ある。
１４・・・床材、１５・・・第１のヒートパイプ、１６
・・・液槽、１７・・・床材、１８・・・第２のヒート
パイプ、２１・・・ボイラー。
特許出願人 積水化学工業株式会社
代表者 藤 沼 基 利FIG. 1 is a sectional view showing an embodiment in which the present invention is applied to a floor heating system, and FIG. 2 is a perspective view showing the main parts of FIG. 1. 14... Floor material, 15... First heat pipe, 16
...Liquid tank, 17...Floor material, 18...Second heat pipe, 21...Boiler. Patent applicant Mototoshi Fujinuma, Representative of Sekisui Chemical Co., Ltd.
Claims (1)
と、放熱部から延設されたｖＪ２の゛ヒートパイプの端
部とが、液体を収容ないしは排出可能としている液槽の
内部に設置されるとともに、液槽の内部を補助加熱可能
とする補助熱源が設けられてなる加熱装置。(1) The end of the first heat pipe extending from the heat collecting part and the end of the vJ2 heat pipe extending from the heat dissipating part are connected to a liquid tank capable of containing or discharging liquid. A heating device that is installed inside the liquid tank and is provided with an auxiliary heat source that can auxiliary heat the inside of the liquid tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58213104A JPS60103249A (en) | 1983-11-11 | 1983-11-11 | Heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58213104A JPS60103249A (en) | 1983-11-11 | 1983-11-11 | Heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60103249A true JPS60103249A (en) | 1985-06-07 |
Family
ID=16633638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58213104A Pending JPS60103249A (en) | 1983-11-11 | 1983-11-11 | Heater |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60103249A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1016509A3 (en) * | 2005-04-27 | 2006-12-05 | Sprl Joseph Zurstrassen | Hub-split carrier of energy via fluid phase change heat transfer to new device. |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4857244A (en) * | 1971-11-19 | 1973-08-11 | ||
| JPS57210290A (en) * | 1981-06-19 | 1982-12-23 | Tobishima Kensetsu Kk | Heat shutoff valve in heat pipe |
-
1983
- 1983-11-11 JP JP58213104A patent/JPS60103249A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4857244A (en) * | 1971-11-19 | 1973-08-11 | ||
| JPS57210290A (en) * | 1981-06-19 | 1982-12-23 | Tobishima Kensetsu Kk | Heat shutoff valve in heat pipe |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE1016509A3 (en) * | 2005-04-27 | 2006-12-05 | Sprl Joseph Zurstrassen | Hub-split carrier of energy via fluid phase change heat transfer to new device. |
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