JPH03148566A - Refrigerating plant - Google Patents

Refrigerating plant

Info

Publication number
JPH03148566A
JPH03148566A JP28747289A JP28747289A JPH03148566A JP H03148566 A JPH03148566 A JP H03148566A JP 28747289 A JP28747289 A JP 28747289A JP 28747289 A JP28747289 A JP 28747289A JP H03148566 A JPH03148566 A JP H03148566A
Authority
JP
Japan
Prior art keywords
liquid
pressure
receivers
refrigerators
condenser
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
Application number
JP28747289A
Other languages
Japanese (ja)
Inventor
Seiji Hiraoka
Minoru Kasezawa
Yukihiro Yazaki
Original Assignee
Hitachi Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP28747289A priority Critical patent/JPH03148566A/en
Publication of JPH03148566A publication Critical patent/JPH03148566A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To equally retain a liquid refrigerant in each of liquid receivers and enable the liquid refrigerant to be supplied to a low-pressure side refrigerator by connecting the portions between the condensers and the liquid receives of the respective refrigerators with a pressure equalizing tube.
CONSTITUTION: A portion between a condenser 2b and a liquid receiver 2c and a part between a condenser 3b and a liquid receiver 3c are connected by a pressure equalizing tube 4 which effects pressure equalization so that the pressure between the condenser and the liquid receiver in each of refrigerators 2, 3 becomes equal. Thereby, even in the case of the combination of refrigerators different in their capacities, a slight pressure difference is only caused on the inlet sides of the liquid receivers due to a difference in the quantities of a liquid refrigerant accumulated in the condensers, and the pressure to be acted on the inlet sides of the liquid receivers 2c, 3c is equalized without causing a great difference in the quantity of the liquid refrigerant in each of the liquid receivers. Accordingly, even in the case where the liquid receivers 2c, 3c are independent of each other, both liquid receivers can be used as one common liquid receiver, thereby enabling the liquid refrigerant to be supplied stably to the low-pressure side refrigerator.
COPYRIGHT: (C)1991,JPO&Japio
JP28747289A 1989-11-06 1989-11-06 Refrigerating plant Pending JPH03148566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28747289A JPH03148566A (en) 1989-11-06 1989-11-06 Refrigerating plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28747289A JPH03148566A (en) 1989-11-06 1989-11-06 Refrigerating plant

Publications (1)

Publication Number Publication Date
JPH03148566A true JPH03148566A (en) 1991-06-25

Family

ID=17717781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28747289A Pending JPH03148566A (en) 1989-11-06 1989-11-06 Refrigerating plant

Country Status (1)

Country Link
JP (1) JPH03148566A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007183077A (en) * 2006-01-10 2007-07-19 Ebara Corp Refrigerating device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007183077A (en) * 2006-01-10 2007-07-19 Ebara Corp Refrigerating device

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