JPS6288250U - - Google Patents
Info
- Publication number
- JPS6288250U JPS6288250U JP17971085U JP17971085U JPS6288250U JP S6288250 U JPS6288250 U JP S6288250U JP 17971085 U JP17971085 U JP 17971085U JP 17971085 U JP17971085 U JP 17971085U JP S6288250 U JPS6288250 U JP S6288250U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- heating
- temperature
- compressor
- heater
- 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
- 239000003507 refrigerant Substances 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims 2
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図は、本考案による冷媒加熱暖房装置を示
す系統図、第２図は、考案に用いられる冷媒加熱
器の壁面温度と開閉弁との関係を示すグラフ、第
３図は、本考案の他の実施例を示す図、第４図は
、既に提案されている冷媒加熱暖房装置を示す系
統図である。
１……圧縮機、３……室内熱交換器、４……絞
り装置、冷媒加熱器、７……バイパス回路、８…
…開閉弁、９……制御器、１０……温度検出器。
Fig. 1 is a system diagram showing the refrigerant heating and heating device according to the invention, Fig. 2 is a graph showing the relationship between the wall temperature of the refrigerant heater used in the invention and the on-off valve, and Fig. 3 is a diagram showing the relationship between the wall temperature of the refrigerant heater used in the invention and the opening/closing valve. FIG. 4, which is a diagram showing another embodiment, is a system diagram showing a refrigerant heating device that has already been proposed. 1... Compressor, 3... Indoor heat exchanger, 4... Throttle device, refrigerant heater, 7... Bypass circuit, 8...
...Opening/closing valve, 9...Controller, 10...Temperature detector.
Claims (1)
熱器を順に接続して冷凍サイクルを構成した冷媒
加熱暖房装置において、上記冷媒加熱器の一部に
温度検出器を付設し、この温度検出器の検出温度
が露結温度に近い設定温度に達したとき、上記冷
凍サイクルの冷媒循環量を低減する装置を具備し
たことを特徴とする冷媒加熱暖房装置。 ２ 冷媒循環量を低減する装置は、圧縮機の冷媒
入口側と吐出側との間にバイパス回路を設け、こ
のバイパス回路に開閉弁を付設し、この開閉弁に
制御器を介して冷媒加熱器の温度検出器を接続し
た構成であることを特徴とする実用新案登録請求
の範囲第１項記載の冷媒加熱暖房装置。[Claims for Utility Model Registration] 1. In a refrigerant heating and heating device in which a refrigeration cycle is configured by sequentially connecting a compressor, an indoor heat exchanger, a throttling device, and a refrigerant heater, a temperature sensor is installed in a part of the refrigerant heater. 1. A refrigerant heating and heating apparatus, comprising: a device for reducing the amount of refrigerant circulated in the refrigeration cycle when the temperature detected by the temperature detector reaches a set temperature close to the dew condensation temperature. 2 A device for reducing the amount of refrigerant circulation is provided with a bypass circuit between the refrigerant inlet side and the discharge side of the compressor, an on-off valve attached to this bypass circuit, and a refrigerant heater connected to this on-off valve via a controller. A refrigerant heating and heating apparatus according to claim 1, which is characterized in that it has a configuration in which a temperature detector is connected thereto.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17971085U JPS6288250U (en) | 1985-11-21 | 1985-11-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17971085U JPS6288250U (en) | 1985-11-21 | 1985-11-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6288250U true JPS6288250U (en) | 1987-06-05 |
Family
ID=31123008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17971085U Pending JPS6288250U (en) | 1985-11-21 | 1985-11-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6288250U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05256817A (en) * | 1992-03-16 | 1993-10-08 | Ngk Insulators Ltd | Air-fuel ratio detecting device |
| JP2016223741A (en) * | 2015-06-03 | 2016-12-28 | 東芝キヤリア株式会社 | Refrigeration cycle device |
-
1985
- 1985-11-21 JP JP17971085U patent/JPS6288250U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05256817A (en) * | 1992-03-16 | 1993-10-08 | Ngk Insulators Ltd | Air-fuel ratio detecting device |
| JP2016223741A (en) * | 2015-06-03 | 2016-12-28 | 東芝キヤリア株式会社 | Refrigeration cycle device |