JPH01153474U - - Google Patents
Info
- Publication number
- JPH01153474U JPH01153474U JP4969388U JP4969388U JPH01153474U JP H01153474 U JPH01153474 U JP H01153474U JP 4969388 U JP4969388 U JP 4969388U JP 4969388 U JP4969388 U JP 4969388U JP H01153474 U JPH01153474 U JP H01153474U
- Authority
- JP
- Japan
- Prior art keywords
- expansion valve
- reheater
- evaporator
- condenser
- series
- 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
- 238000005057 refrigeration Methods 0.000 claims 2
- 238000000605 extraction Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 239000007788 liquid Substances 0.000 claims 1
- 238000003303 reheating Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Compression-Type Refrigeration Machines With Reversible Cycles (AREA)
Description
第１図及び第２図は本考案の実施例及び従来例
に係る装置回路図である。
１…圧縮機、２…凝縮器、３Ａ…第１膨張弁、
３Ｂ…第２膨張弁、４…蒸発器、５…再熱器、８
…開閉弁、９…キヤピラリーチユーブ。
1 and 2 are device circuit diagrams according to an embodiment of the present invention and a conventional example. 1... Compressor, 2... Condenser, 3A... First expansion valve,
3B...Second expansion valve, 4...Evaporator, 5...Reheater, 8
...Opening/closing valve, 9...Capillary reach tube.
Claims (1)
器４からなる冷凍サイクルと、前記蒸発器４に対
し風下側に配設した再熱器５と第２膨張弁３Ｂと
を直列接続して有し、前記凝縮器２と前記第１膨
張弁３Ａとの直列回路に並列接続してなる再熱用
回路と、吐出ガス温度が上昇した際に開弁させる
開閉弁８とキヤピラリーチユーブ９とを直列接続
して有し、前記再熱器５と第２膨張弁３Ｂとを結
ぶ液管と吸入ガス管とに亘らせ接続したインジエ
クシヨン回路とを備えてなることを特徴とする冷
凍装置。 A refrigeration cycle consisting of a compressor 1, a condenser 2, a first expansion valve 3A, and an evaporator 4, and a reheater 5 and a second expansion valve 3B arranged on the leeward side of the evaporator 4 are connected in series. a reheating circuit connected in parallel to the series circuit of the condenser 2 and the first expansion valve 3A, an on-off valve 8 that opens when the discharge gas temperature rises, and a capillary reach tube 9. A refrigeration system comprising: a liquid pipe connecting the reheater 5 and the second expansion valve 3B, and an injection extraction circuit connected to the suction gas pipe. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4969388U JPH01153474U (en) | 1988-04-13 | 1988-04-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4969388U JPH01153474U (en) | 1988-04-13 | 1988-04-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01153474U true JPH01153474U (en) | 1989-10-23 |
Family
ID=31275777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4969388U Pending JPH01153474U (en) | 1988-04-13 | 1988-04-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01153474U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014234959A (en) * | 2013-06-04 | 2014-12-15 | オリオン機械株式会社 | Temperature control device |
| JP2019178805A (en) * | 2018-03-30 | 2019-10-17 | 日本ピーマック株式会社 | Air conditioner, air conditioning system and air conditioning facility |
-
1988
- 1988-04-13 JP JP4969388U patent/JPH01153474U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014234959A (en) * | 2013-06-04 | 2014-12-15 | オリオン機械株式会社 | Temperature control device |
| JP2019178805A (en) * | 2018-03-30 | 2019-10-17 | 日本ピーマック株式会社 | Air conditioner, air conditioning system and air conditioning facility |
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