JPS5913911U - Heat pump type heating device - Google Patents
Heat pump type heating deviceInfo
- Publication number
- JPS5913911U JPS5913911U JP11065982U JP11065982U JPS5913911U JP S5913911 U JPS5913911 U JP S5913911U JP 11065982 U JP11065982 U JP 11065982U JP 11065982 U JP11065982 U JP 11065982U JP S5913911 U JPS5913911 U JP S5913911U
- Authority
- JP
- Japan
- Prior art keywords
- heat pump
- pump type
- type heating
- heating device
- expansion mechanism
- 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)
- Central Heating Systems (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
図面は本考案の実施例を例示し、第１図は中間圧ガスイ
ンジェクションタイプのヒートポンプ式冷暖房装置の配
管系統図、第２図は冷却部の平面 −図、第３図
ないし第５薗はそれぞれ冷却部の変形例を示す図、第６
図はモリエル線図である。
１・・・圧縮機、３・・・室内熱交換器、４・・・第１
膨張機構、５・・・第２膨張機構、６・・・気液分離器
、７・・・室外熱交換器、Ｌト・・冷却部、ｐｌ・・・
並列回路、ｐ２・・・並列回路。The drawings illustrate an embodiment of the present invention; Fig. 1 is a piping system diagram of an intermediate-pressure gas injection type heat pump type air-conditioning system, Fig. 2 is a plan view of the cooling section, and Figs. 3 to 5 are respectively 6th diagram showing a modification of the cooling section
The figure is a Mollier diagram. 1... Compressor, 3... Indoor heat exchanger, 4... First
Expansion mechanism, 5... Second expansion mechanism, 6... Gas-liquid separator, 7... Outdoor heat exchanger, L... Cooling section, pl...
Parallel circuit, p2...parallel circuit.
Claims (1)
機構４．５の中間部に配設された気液分離器６と、蒸発
器７とを備え、上記気液分離器６で分離されたガス冷媒
を圧縮機１の圧縮行程中にインジェクションするように
したヒートポンプ式暖房装置において、上記気液分離器
６下流側の膨張機構５と蒸発器７とからなる冷媒回路を
複数の並列回路Ｐｉ＋ ｐ２・・・に分岐させるととも
に、該下流側膨張機構５に流入する液冷媒を冷却する冷
却部１８を設けたことを特徴とするヒートポンプ式暖房
装置。The gas-liquid separator 6 includes a compressor 1, a condenser 3, an expansion mechanism 4.5, a gas-liquid separator 6 disposed at an intermediate portion of the expansion mechanism 4.5, and an evaporator 7. In a heat pump type heating system in which the gas refrigerant separated by A heat pump type heating device characterized by being provided with a cooling section 18 which branches into parallel circuits Pi+p2 and cools the liquid refrigerant flowing into the downstream expansion mechanism 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11065982U JPS5913911U (en) | 1982-07-20 | 1982-07-20 | Heat pump type heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11065982U JPS5913911U (en) | 1982-07-20 | 1982-07-20 | Heat pump type heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5913911U true JPS5913911U (en) | 1984-01-27 |
Family
ID=30257257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11065982U Pending JPS5913911U (en) | 1982-07-20 | 1982-07-20 | Heat pump type heating device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5913911U (en) |
-
1982
- 1982-07-20 JP JP11065982U patent/JPS5913911U/en active Pending
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