JPS5473343A - Coolant flow rate control device for heat pump type refrigerating cycle - Google Patents
Coolant flow rate control device for heat pump type refrigerating cycleInfo
- Publication number
- JPS5473343A JPS5473343A JP14067977A JP14067977A JPS5473343A JP S5473343 A JPS5473343 A JP S5473343A JP 14067977 A JP14067977 A JP 14067977A JP 14067977 A JP14067977 A JP 14067977A JP S5473343 A JPS5473343 A JP S5473343A
- Authority
- JP
- Japan
- Prior art keywords
- coolant
- heat exchanger
- flow rate
- decrease
- materials
- 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.)
- Granted
Links
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Abstract
PURPOSE: To automatically control the coolant flow rate and also integrate into one container the functions of a decompression device and a coolant adjust tank by arranging to set a coolant flow rate control container which is devided by the materials having many fine holes.
CONSTITUTION: The coolant flows in the direction shown by solid line arrows at time of cooling operation, and the coolant at time of heating operation flows in the direction shown by dashed line arrows. In the case of heating operation, the air temperature decrease in an inside heat exchanger 3 promotes the condensation of the coolant, increasing the liquid level in a chamber 24 inside a container 20, and the thus increased amount of the coolant passing through materials 21 ensures the effective performance of an outside heat exchanger 8 even when the load on the outside heat exchanger 8 is large. Conversely although the load decrease on the outside heat exchanger 8 increases the flow back into an accumulator 9, the increase of passing resistance caused by gas due to the liquid level decrease in the chamber 24 is to decrease the amount of liquid passing through the materials 21, thus preventing the flow back into the compressor 1.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14067977A JPS5473343A (en) | 1977-11-25 | 1977-11-25 | Coolant flow rate control device for heat pump type refrigerating cycle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14067977A JPS5473343A (en) | 1977-11-25 | 1977-11-25 | Coolant flow rate control device for heat pump type refrigerating cycle |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5473343A true JPS5473343A (en) | 1979-06-12 |
JPS6110746B2 JPS6110746B2 (en) | 1986-03-31 |
Family
ID=15274224
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14067977A Granted JPS5473343A (en) | 1977-11-25 | 1977-11-25 | Coolant flow rate control device for heat pump type refrigerating cycle |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5473343A (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0431068Y2 (en) * | 1989-07-05 | 1992-07-27 |
-
1977
- 1977-11-25 JP JP14067977A patent/JPS5473343A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6110746B2 (en) | 1986-03-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5473343A (en) | Coolant flow rate control device for heat pump type refrigerating cycle | |
JPS531352A (en) | Cooling medium flow control means | |
EP0042434B1 (en) | Method of amplifying heat | |
GB1218063A (en) | Heat exchange circuit | |
JPS5482832A (en) | Air conditioner | |
JPS6438573A (en) | Absorption heat pump device | |
JPS5494150A (en) | Freezer | |
US2999368A (en) | Home appliance | |
JPS56104456A (en) | Boiling cooler | |
JPS5777845A (en) | Air conditioner | |
JPS57206793A (en) | Closed compressor | |
JPS5473345A (en) | Coolant control device | |
JPS5475842A (en) | Device for cooling, heating and hot water supply | |
JPS54141426A (en) | Evaporation system for liquid fuel | |
JPS5383140A (en) | Heat pump typ e air conditioner device | |
JPS57150789A (en) | Cooling apparatus | |
US2693091A (en) | Heat exchange unit of an absorption refrigerating apparatus | |
SU524048A1 (en) | Heater | |
JPS54152249A (en) | Freezing device | |
JPS57110875A (en) | Four way type valve for refrigerator | |
JPS57191484A (en) | Cryogenic energy apparatus | |
JPS53128037A (en) | Refrigeration apparatus | |
JPS56105235A (en) | Air conditioner | |
JPS56141039A (en) | Recovering device of heat from exhaust gas | |
JPS55131598A (en) | Rotary compressor |