JPS59180175U - Heat pump refrigeration cycle - Google Patents
Heat pump refrigeration cycleInfo
- Publication number
- JPS59180175U JPS59180175U JP7488383U JP7488383U JPS59180175U JP S59180175 U JPS59180175 U JP S59180175U JP 7488383 U JP7488383 U JP 7488383U JP 7488383 U JP7488383 U JP 7488383U JP S59180175 U JPS59180175 U JP S59180175U
- Authority
- JP
- Japan
- Prior art keywords
- refrigerant
- refrigeration cycle
- heat pump
- heat exchanger
- pump refrigeration
- 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
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図はこの考案の一実施例を示す冷凍サイクルの系統
図、第２図は同じく室外熱交換器の正面図、第３図はこ
の考案の他の実施例を示す冷凍サイクルの系統図である
。
１・・・圧縮機、２・・・冷媒切換弁、３・・・室外熱
交換器、４・・・フィン、５・・・冷媒管、５ａ、
５ｂ・・・端部、７・・・中間部、１５・・・室内熱交
換器。Fig. 1 is a system diagram of a refrigeration cycle showing one embodiment of this invention, Fig. 2 is a front view of an outdoor heat exchanger, and Fig. 3 is a system diagram of a refrigeration cycle showing another embodiment of this invention. be. DESCRIPTION OF SYMBOLS 1... Compressor, 2... Refrigerant switching valve, 3... Outdoor heat exchanger, 4... Fin, 5... Refrigerant pipe, 5a,
5b... End part, 7... Middle part, 15... Indoor heat exchanger.
Claims (1)
交換器をその順序で接続して構成したヒートポンプ式冷
凍サイクルにおいて、上記室外熱交換器を多数枚のフィ
ンとこのフィンを貫通し冷媒を流通させる冷媒管とから
構成し、冷房運転時は上記冷媒管の一端を冷媒入口、他
端を冷媒出口として直列的に流通させ、暖房葎転時は上
記冷媒管の中間部を冷媒入口、両端を冷媒出口として並
列的に流通させるようにしたことを特徴とするヒートポ
ンプ式冷凍サイクル。In a heat pump refrigeration cycle configured by connecting a compressor, a refrigerant switching valve, an outdoor heat exchanger, a pressure reducer, and an indoor heat exchanger in that order, the outdoor heat exchanger is connected to a large number of fins and the refrigerant passes through the fins. During cooling operation, one end of the refrigerant pipe is used as a refrigerant inlet, and the other end is used as a refrigerant outlet, and the refrigerant pipes flow in series, and during heating operation, the middle part of the refrigerant pipe is used as a refrigerant inlet, and the other end is used as a refrigerant outlet. A heat pump type refrigeration cycle characterized by having both ends used as refrigerant outlets to allow the refrigerant to flow in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7488383U JPS59180175U (en) | 1983-05-19 | 1983-05-19 | Heat pump refrigeration cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7488383U JPS59180175U (en) | 1983-05-19 | 1983-05-19 | Heat pump refrigeration cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59180175U true JPS59180175U (en) | 1984-12-01 |
Family
ID=30204965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7488383U Pending JPS59180175U (en) | 1983-05-19 | 1983-05-19 | Heat pump refrigeration cycle |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59180175U (en) |
-
1983
- 1983-05-19 JP JP7488383U patent/JPS59180175U/en active Pending
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