JPS6045328B2 - heating device - Google Patents
heating deviceInfo
- Publication number
- JPS6045328B2 JPS6045328B2 JP9304479A JP9304479A JPS6045328B2 JP S6045328 B2 JPS6045328 B2 JP S6045328B2 JP 9304479 A JP9304479 A JP 9304479A JP 9304479 A JP9304479 A JP 9304479A JP S6045328 B2 JPS6045328 B2 JP S6045328B2
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- heating device
- gas
- liquid
- liquid separator
- 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
Links
Landscapes
- Central Heating Systems (AREA)
Description
【発明の詳細な説明】
本発明は暖房装置に関するものであり、冷媒の潜熱を
利用して機器の小型化、省エネルギー化、及び施工性の
簡素化を図る暖房装置を提供すると共に上記暖房装置の
要素部品である冷媒加熱装置の熱交換効率の向上、及び
冷媒の熱分解、劣化を防止する目的のものである。Detailed Description of the Invention The present invention relates to a heating device, and provides a heating device that utilizes the latent heat of a refrigerant to reduce the size of equipment, save energy, and simplify construction. The purpose is to improve the heat exchange efficiency of the refrigerant heating device, which is an elemental part, and to prevent thermal decomposition and deterioration of the refrigerant.
従来、暖房を得る熱搬送媒体として水が利用されてい
るが、これは顕然を利用している為、室内機である凝縮
器へ流入する水は高温であり、さらに多流量必要である
。Conventionally, water has been used as a heat transfer medium for heating, but since this uses heat, the water flowing into the condenser, which is an indoor unit, has a high temperature and requires a large flow rate.
従つて、室内機と連結する配管パイプからの放熱熱損失
は大となり、又、循環ポンプの容量が大きく、前記配管
パイプの径も大きくなるという欠点を有し、省エネルギ
ー、機器の施工性から好ましくない。又、熱搬送媒体が
水である為、冬季運転停止時に凍結するという欠点も有
していた。しかし、本発明熱搬送媒体とし て冷媒（フ
ロン系の冷媒）を用い、その潜熱を利用して暖房を得る
為、冷媒循環量が小さく、冷媒循環ポンプの入力低減化
、容量小型化となり、さ らに室内機への配管パイプも
小口径化となる。又、凍結の問題、スチールの発生もな
い。以上の様な省エネルギー、施工性の優れた暖房装置
を提供すると共に冷媒を加熱して蒸発ガス化される冷媒
加熱装置の熱交換効率の向上を計り、かつ高温域で冷媒
を加熱しても冷媒の熱分解、劣化を防止 する冷媒加熱
装置を提供する。 以下、図面に基づいて本発明の一実
施例を示す。Therefore, there are disadvantages in that the radiation heat loss from the piping connected to the indoor unit is large, the capacity of the circulation pump is large, and the diameter of the piping is also large. do not have. Furthermore, since the heat transfer medium is water, it also has the disadvantage of freezing when the operation is stopped in winter. However, since the present invention uses a refrigerant (a fluorocarbon-based refrigerant) as the heat transfer medium and uses its latent heat to obtain heating, the amount of refrigerant circulated is small, reducing the input and capacity of the refrigerant circulation pump. Furthermore, the diameter of the pipes leading to the indoor unit will also be reduced. Also, there is no problem of freezing or occurrence of steel. In addition to providing a heating device that is energy-saving and easy to install as described above, we aim to improve the heat exchange efficiency of the refrigerant heating device that heats the refrigerant and converts it into evaporative gas. To provide a refrigerant heating device that prevents thermal decomposition and deterioration of refrigerant. An embodiment of the present invention will be described below based on the drawings.
最初に構成を示す。図において１は室内熱交換器であり
凝縮器として作用する。２は室内送風機、３は冷媒循環
ポンプ、４は燃焼器、５は冷媒、加熱装置であり蒸発器
として作用する。First, we will show the configuration. In the figure, 1 is an indoor heat exchanger and acts as a condenser. 2 is an indoor blower, 3 is a refrigerant circulation pump, 4 is a combustor, and 5 is a refrigerant and heating device, which acts as an evaporator.
６は気液分離器であり前記冷媒加熱装置５から流出した
冷媒を気相と液相に分離し前記室内熱交換器１へ、液相
は前記冷媒加熱装置５の前記燃焼器の近い側へ再び流入
される。6 is a gas-liquid separator that separates the refrigerant flowing out from the refrigerant heating device 5 into a gas phase and a liquid phase and sends it to the indoor heat exchanger 1, and the liquid phase goes to the side of the refrigerant heating device 5 near the combustor. It will flow in again.
フ 次にその作用を説明する。Next, its effect will be explained.
図において室内熱交換器１に流入したガス状の冷媒は室
内送風機２によつて凝縮液化し、室内に放熱作用をする
。そして、凝縮液化した冷媒は冷媒循環ポンプ３に流入
し、ここで閉ループ内の圧力損失分だけ加圧昇圧７して
冷媒加熱装置５へ流入する。ここで加熱されて気液分離
器６へ流入し気相と液相に分離され気相は前記室内熱交
換器１へ流れ、一方、前記気液分離器もの下方から液相
のみを前記冷媒加熱装置５の前記燃焼器４に近い側の高
温燃焼ガスの所へ再び流入させて加熱して蒸発ガス化さ
せて前記室内熱交換器１へ流す。従つて、燃焼ガスの低
温となつて廃ガスで前記冷媒加熱装置５へ流入してきた
液相冷媒を予熱加熱し、再び予熱された冷媒の液相のみ
の高温の燃−焼ガスで加熱する為、冷媒の熱分解の必配
もなく、又、熱交換効率も非常に優れている。In the figure, a gaseous refrigerant that has flowed into an indoor heat exchanger 1 is condensed and liquefied by an indoor blower 2, and radiates heat indoors. The condensed and liquefied refrigerant then flows into the refrigerant circulation pump 3, where it is pressurized 7 by the amount of pressure loss in the closed loop and flows into the refrigerant heating device 5. It is heated here and flows into the gas-liquid separator 6, where it is separated into a gas phase and a liquid phase, and the gas phase flows into the indoor heat exchanger 1, while only the liquid phase is heated by the refrigerant from below the gas-liquid separator. The high-temperature combustion gas is again introduced into the device 5 near the combustor 4, heated, evaporated, and gasified, and then sent to the indoor heat exchanger 1. Therefore, the liquid phase refrigerant flowing into the refrigerant heating device 5 with the low temperature of the combustion gas and the waste gas is preheated and heated again with the high temperature combustion gas of only the liquid phase of the preheated refrigerant. There is no need for thermal decomposition of the refrigerant, and the heat exchange efficiency is also very good.
以上、述べた如く本発明は冷媒（フロン系冷媒）を加熱
して相変化させ、その熱量を室内へ搬送し、室内で気相
から液相へ相変化させて暖房を得る、いわゆる冷媒の潜
熱を利用した暖房装置である為、冷媒循還量が小さくな
り冷媒循環ポンプの入力低減、ポンプ容量の小型化、室
内機への配管バイブの小口径化にもなる。As described above, the present invention heats a refrigerant (fluorocarbon-based refrigerant) to change its phase, transports the heat into the room, and changes the phase from the gas phase to the liquid phase indoors to obtain heating, the so-called latent heat of the refrigerant. Since this is a heating device that utilizes the refrigerant, the amount of refrigerant that is circulated is small, reducing the input to the refrigerant circulation pump, reducing the pump capacity, and reducing the diameter of the pipe vibrator to the indoor unit.
従つて、機器の施工簡素化、小型化、及び省エネルギー
となる暖房装置である。又、フロン系冷媒を加熱して蒸
発ガス化させる冷媒加熱装置はこの装置の低温域で液冷
媒を予備加熱し、予備加熱された冷媒を気液分離に流入
させて気相分は閉回路に流し、液相のみを再び冷媒加熱
装置に流入させて高温域で加熱する構成なので、熱交換
効率が非常に高く、又、液相で冷媒加熱装置に流入させ
ているので、高温域であつても冷媒の熱安定性は優れて
いる。Therefore, it is a heating device that simplifies construction, downsizes, and saves energy. In addition, the refrigerant heating device that heats the fluorocarbon-based refrigerant to evaporate and gasify it preheats the liquid refrigerant in the low temperature range of this device, flows the preheated refrigerant into a gas-liquid separator, and the gas phase goes into a closed circuit. Since the structure is such that only the liquid phase is allowed to flow into the refrigerant heating device again and heated in a high temperature range, the heat exchange efficiency is extremely high. The thermal stability of the refrigerant is also excellent.
図は本発明の一本発明の暖房装置の暖房サイクルである
。
１・・・・・・室内熱交換器（凝縮器）、２・・・・・
・室内送風機、３・・・・・・冷媒循環ポンプ、４・・
・・・・燃焼器、５・・・冷媒加熱装置、６・・・・・
・気液分離器。The figure shows a heating cycle of a heating device according to one aspect of the present invention. 1... Indoor heat exchanger (condenser), 2...
・Indoor blower, 3...Refrigerant circulation pump, 4...
... Combustor, 5... Refrigerant heating device, 6...
- Gas-liquid separator.
Claims (1)
う凝縮器、冷媒循環ポンプ、冷媒の蒸発作用を行なう冷
媒加熱装置、気液分離器を順次連結してなる冷媒循環閉
回路を具備し、上記冷媒加熱装置は加熱室の低温域で液
冷媒を加熱して上記気液分離器の上方に流入させ、気液
分離器の下方からの液冷媒のみを再度、上記冷媒加熱装
置の加熱室の高温域で加熱する暖房装置。1. Using a fluorocarbon-based refrigerant, it is equipped with a refrigerant circulation closed circuit consisting of a condenser that discharges the refrigerant, a refrigerant circulation pump, a refrigerant heating device that evaporates the refrigerant, and a gas-liquid separator, The refrigerant heating device heats the liquid refrigerant in the low-temperature region of the heating chamber and causes it to flow above the gas-liquid separator, and redirects only the liquid refrigerant from below the gas-liquid separator to the heating chamber of the refrigerant heating device. A heating device that heats in a high temperature range.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9304479A JPS6045328B2 (en) | 1979-07-20 | 1979-07-20 | heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9304479A JPS6045328B2 (en) | 1979-07-20 | 1979-07-20 | heating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5618204A JPS5618204A (en) | 1981-02-20 |
| JPS6045328B2 true JPS6045328B2 (en) | 1985-10-08 |
Family
ID=14071498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9304479A Expired JPS6045328B2 (en) | 1979-07-20 | 1979-07-20 | heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6045328B2 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58131317U (en) * | 1982-03-01 | 1983-09-05 | 三洋電機株式会社 | heating device |
| JPS59200602A (en) * | 1983-04-26 | 1984-11-14 | 呉羽化学工業株式会社 | Shoe insole and production thereof |
| JPS59200601A (en) * | 1983-04-26 | 1984-11-14 | 呉羽化学工業株式会社 | Shoe insole and production thereof |
| JPS59200603A (en) * | 1983-04-26 | 1984-11-14 | 呉羽化学工業株式会社 | Shoe insole and production thereof |
| JPS59200604A (en) * | 1983-04-28 | 1984-11-14 | 呉羽化学工業株式会社 | Shoe insole and production thereof |
| JPS59200605A (en) * | 1983-04-28 | 1984-11-14 | 呉羽化学工業株式会社 | Shoe insole and production thereof |
| JPS60155303U (en) * | 1984-03-26 | 1985-10-16 | 呉羽化学工業株式会社 | shoe insoles |
-
1979
- 1979-07-20 JP JP9304479A patent/JPS6045328B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5618204A (en) | 1981-02-20 |
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