JPS6214272U - - Google Patents
Info
- Publication number
- JPS6214272U JPS6214272U JP10704785U JP10704785U JPS6214272U JP S6214272 U JPS6214272 U JP S6214272U JP 10704785 U JP10704785 U JP 10704785U JP 10704785 U JP10704785 U JP 10704785U JP S6214272 U JPS6214272 U JP S6214272U
- Authority
- JP
- Japan
- Prior art keywords
- cooler
- supply
- pipe
- compressor
- expansion valve
- 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 4
- 239000007788 liquid Substances 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Description
第１図はこの考案の一実施例による冷凍機を示
す冷媒回路図、第２図は従来の冷凍機を示す冷媒
回路図である。
図において、１は圧縮機、２は凝縮器、３は冷
却器、４は膨張弁、５は第１の電磁弁、６はキヤ
ピラリー、７は第２の電磁弁である。なお、図中
、同一符号は同一または相当部分を示す。
FIG. 1 is a refrigerant circuit diagram showing a refrigerator according to an embodiment of this invention, and FIG. 2 is a refrigerant circuit diagram showing a conventional refrigerator. In the figure, 1 is a compressor, 2 is a condenser, 3 is a cooler, 4 is an expansion valve, 5 is a first electromagnetic valve, 6 is a capillary, and 7 is a second electromagnetic valve. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.
Claims (1)
を介して設けられ、圧縮機の吸入配管の温度を感
知して、上記冷却器への冷媒液の供給をコントロ
ールする膨張弁と、この膨張弁と並列にかつ、第
２の電磁弁を介して設けられ一定量の冷媒液を上
記冷却器へ常時供給するキヤピラリー配管とを備
え、始動時ならびに容量制御運転時における上記
圧縮機への液バツクの防止を行うようにしたこと
を特徴とする冷凍機。 an expansion valve that is provided via a first solenoid valve in a pipe that communicates the condenser and the cooler, and that senses the temperature of the suction pipe of the compressor and controls the supply of refrigerant liquid to the cooler; A capillary pipe is provided in parallel with the expansion valve and via a second electromagnetic valve to constantly supply a certain amount of refrigerant liquid to the cooler, and the capillary pipe is provided to supply liquid to the compressor at startup and during capacity control operation. A refrigerator characterized by being designed to prevent backlash.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10704785U JPS6214272U (en) | 1985-07-12 | 1985-07-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10704785U JPS6214272U (en) | 1985-07-12 | 1985-07-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6214272U true JPS6214272U (en) | 1987-01-28 |
Family
ID=30982962
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10704785U Pending JPS6214272U (en) | 1985-07-12 | 1985-07-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6214272U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002286300A (en) * | 2001-03-28 | 2002-10-03 | Mitsubishi Electric Corp | Air conditioner |
| JP2009162475A (en) * | 2007-12-14 | 2009-07-23 | Daikin Ind Ltd | Air conditioner |
-
1985
- 1985-07-12 JP JP10704785U patent/JPS6214272U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002286300A (en) * | 2001-03-28 | 2002-10-03 | Mitsubishi Electric Corp | Air conditioner |
| JP2009162475A (en) * | 2007-12-14 | 2009-07-23 | Daikin Ind Ltd | Air conditioner |
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