JPH02120667U - - Google Patents
Info
- Publication number
- JPH02120667U JPH02120667U JP2661789U JP2661789U JPH02120667U JP H02120667 U JPH02120667 U JP H02120667U JP 2661789 U JP2661789 U JP 2661789U JP 2661789 U JP2661789 U JP 2661789U JP H02120667 U JPH02120667 U JP H02120667U
- Authority
- JP
- Japan
- Prior art keywords
- pipe
- accumulator
- solenoid valve
- outlet pipe
- pipe line
- 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
- 238000005057 refrigeration Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 239000003990 capacitor Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
Landscapes
- Compressor (AREA)
Description
第１図は本考案の一実施例のアキユムレータの
断面図、第２図は上記実施例の冷凍サイクルの回
路図、第３図は上記実施例の電磁弁制御のための
電気回路図、第４図は従来の冷凍サイクルの回路
図、第５図は従来のアキユムレータの断面図であ
る。
１，１ａ……本体、２……出口管、２ａ……ガ
ス冷媒出口管、３……入口管、４……差圧調整穴
、５……油戻し穴、５ａ……油出口管、６……残
油、６ａ……冷媒と油の混合物、７……絞り、１
０，１０ａ……アキユムレータ、１１…コンプレ
ツサ、１２……コンデンサ、１３……キヤピラリ
チユーブ、１４……エバポレータ、１５……スト
レーナ、１６……電磁弁、１６ａ……電磁弁のコ
イル、１７……キヤピラリチユーブ、１８……吸
入管、１９……接続部、２１，２２……温度セン
サ、２３……電磁弁制御器、２３ａ……電磁弁制
御器の接点。
FIG. 1 is a sectional view of an accumulator according to an embodiment of the present invention, FIG. 2 is a circuit diagram of a refrigeration cycle according to the above embodiment, FIG. 3 is an electric circuit diagram for controlling a solenoid valve according to the above embodiment, and FIG. The figure is a circuit diagram of a conventional refrigeration cycle, and FIG. 5 is a sectional view of a conventional accumulator. 1, 1a... Body, 2... Outlet pipe, 2a... Gas refrigerant outlet pipe, 3... Inlet pipe, 4... Differential pressure adjustment hole, 5... Oil return hole, 5a... Oil outlet pipe, 6 ...Residual oil, 6a...Mixture of refrigerant and oil, 7...Squeezing, 1
0, 10a... Accumulator, 11... Compressor, 12... Capacitor, 13... Capillary tube, 14... Evaporator, 15... Strainer, 16... Solenoid valve, 16a... Solenoid valve coil, 17... Capillary tube, 18... Suction pipe, 19... Connection section, 21, 22... Temperature sensor, 23... Solenoid valve controller, 23a... Contact point of the solenoid valve controller.
Claims (1)
ス冷媒出口管、同下部に油出口管を有するアキユ
ムレータ；上流端で前記油出口管に連り、下流端
でコンプレツサの吸入管に連り、一方の管路に電
磁弁、他方の管路にキヤピラリチユーブを有する
並列管路；およびアキユムレータへの液冷媒の流
入を検知して電磁弁を閉じる手段を具備したこと
を特徴とする冷凍機用アキユムレータ装置。 An accumulator that has an inlet pipe in a part of the main body, a gas refrigerant outlet pipe with a throttle in the upper part, and an oil outlet pipe in the lower part; the upstream end is connected to the oil outlet pipe, and the downstream end is connected to the compressor suction pipe. A refrigeration system characterized by comprising: a parallel pipe line having a solenoid valve in one pipe line and a capillary tube in the other pipe line; and means for detecting the inflow of liquid refrigerant into the accumulator and closing the solenoid valve. Aircraft accumulator device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2661789U JPH02120667U (en) | 1989-03-10 | 1989-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2661789U JPH02120667U (en) | 1989-03-10 | 1989-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02120667U true JPH02120667U (en) | 1990-09-28 |
Family
ID=31248408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2661789U Pending JPH02120667U (en) | 1989-03-10 | 1989-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02120667U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001027460A (en) * | 1993-12-28 | 2001-01-30 | Mitsubishi Electric Corp | Refrigeration cycle system |
| JP2010127481A (en) * | 2008-11-25 | 2010-06-10 | Fujitsu General Ltd | Air conditioner |
-
1989
- 1989-03-10 JP JP2661789U patent/JPH02120667U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001027460A (en) * | 1993-12-28 | 2001-01-30 | Mitsubishi Electric Corp | Refrigeration cycle system |
| JP2010127481A (en) * | 2008-11-25 | 2010-06-10 | Fujitsu General Ltd | Air conditioner |