JPH01230961A - Absorption type refrigerating machine with double effects - Google Patents

Absorption type refrigerating machine with double effects

Info

Publication number
JPH01230961A
JPH01230961A JP5603388A JP5603388A JPH01230961A JP H01230961 A JPH01230961 A JP H01230961A JP 5603388 A JP5603388 A JP 5603388A JP 5603388 A JP5603388 A JP 5603388A JP H01230961 A JPH01230961 A JP H01230961A
Authority
JP
Japan
Prior art keywords
solution
piping
concentration
coolant
coolant liquid
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
Application number
JP5603388A
Other languages
Japanese (ja)
Other versions
JPH0830630B2 (en
Inventor
Masashi Nagao
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 JP5603388A priority Critical patent/JPH0830630B2/en
Publication of JPH01230961A publication Critical patent/JPH01230961A/en
Publication of JPH0830630B2 publication Critical patent/JPH0830630B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE: To make it easy to regulate the concentration of the solution of an absorbent agent and switch concentration cycle by providing a condenser with a piping which leads a coolant liquid to an evaporator and a piping which has a coolant discharge valve, and providing a low temperature regenerator with a piping which leads a solution to an absorbing device and a piping which has a solution discharge valve.
CONSTITUTION: A condenser 2 is provided with a piping 23 which leads a coolant liquid from the upper section of the coolant pan 18 of the condenser 2 to an evaporator 3 during room cooling operation and a piping 25 which is provided with a discharge valve 24 to discharge the coolant liquid from the lower section of the coolant pan 18 during room heating operation. A low temperature regenerator 16 is provided with a piping 26 which leads solution to an absorber 4 through a heat exchanger 5 from the upper section of the low temperature regenerator during room cooling operation and a piping 28 which is provided with a solution discharge valve 27 to discharge the solution from the lower section of the low temperature regenerator during room cooling operation. With this constitution, when the solution of an absorbent requires a high concentration cycle, the coolant liquid is collected to the coolant pan 18 of the compressor 2, and when the solution of the absorbent requires a low concentration cycle, the solution is colleced to the low temperature regenerator 1b and at the same time the coolant liquid stored in the condenser 2 is discharged to switch the concentration cycles of the absorbent solution and coolant liquid to two stages of high concentration and low concentration.
COPYRIGHT: (C)1989,JPO&Japio
JP5603388A 1988-03-11 1988-03-11 Double-effect absorption refrigerator Expired - Lifetime JPH0830630B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5603388A JPH0830630B2 (en) 1988-03-11 1988-03-11 Double-effect absorption refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5603388A JPH0830630B2 (en) 1988-03-11 1988-03-11 Double-effect absorption refrigerator

Publications (2)

Publication Number Publication Date
JPH01230961A true JPH01230961A (en) 1989-09-14
JPH0830630B2 JPH0830630B2 (en) 1996-03-27

Family

ID=13015763

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5603388A Expired - Lifetime JPH0830630B2 (en) 1988-03-11 1988-03-11 Double-effect absorption refrigerator

Country Status (1)

Country Link
JP (1) JPH0830630B2 (en)

Also Published As

Publication number Publication date
JPH0830630B2 (en) 1996-03-27

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