JPS5483159A - Absorbing type freezer - Google Patents

Absorbing type freezer

Info

Publication number
JPS5483159A
JPS5483159A JP15052477A JP15052477A JPS5483159A JP S5483159 A JPS5483159 A JP S5483159A JP 15052477 A JP15052477 A JP 15052477A JP 15052477 A JP15052477 A JP 15052477A JP S5483159 A JPS5483159 A JP S5483159A
Authority
JP
Japan
Prior art keywords
solution
final pass
fed
accummulated
ejector
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
JP15052477A
Other languages
Japanese (ja)
Other versions
JPS6025709B2 (en
Inventor
Kazuo Watase
Shigeo Sugimoto
Michihiko Aizawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
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 JP15052477A priority Critical patent/JPS6025709B2/en
Publication of JPS5483159A publication Critical patent/JPS5483159A/en
Publication of JPS6025709B2 publication Critical patent/JPS6025709B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Sorption Type Refrigeration Machines (AREA)

Abstract

PURPOSE: To improve cooling efficiency by effectively utilizing the average temperature at the inlet and outlet of cooling water upon the heat exchange between said cooling water and solution.
CONSTITUTION: The cooling water flowing in the cooling pipe 12a of an absorber 2 keeps aqueous solution at a fixed temperature after flowing to the cooling pipe 12b of a final pass 2n through the pass 2n-1 just before said final pass 2n. The diluted solution accummulated in the lower portion of said final pass 2n is fed to an ejector 5, while an portion of the diluted solution accummulated in the lower portion of passes 2aW2n-1 is fed to said ejector 5, and the remainder is fed to a regenerator 7 and separated into refrigerant vapor and concentrated solution. Said refrigerant vapor is returned to an evaporator 1 after condensed and liquefied by a condenser 8 and said concentrated solution is sprayed over the cooling pipe of said final pass 2n by a spray pipe 16 through a heat exchanger 6. The solution diluted by absorbing vapor is accummulated in the lower portion of said final pass 2n, introduced into an ejector 5, and sprayed by a spray pipe 15 together with the diluted solution fed from a circulating pump 4.
COPYRIGHT: (C)1979,JPO&Japio
JP15052477A 1977-12-16 1977-12-16 absorption refrigerator Expired JPS6025709B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15052477A JPS6025709B2 (en) 1977-12-16 1977-12-16 absorption refrigerator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15052477A JPS6025709B2 (en) 1977-12-16 1977-12-16 absorption refrigerator

Publications (2)

Publication Number Publication Date
JPS5483159A true JPS5483159A (en) 1979-07-03
JPS6025709B2 JPS6025709B2 (en) 1985-06-19

Family

ID=15498739

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15052477A Expired JPS6025709B2 (en) 1977-12-16 1977-12-16 absorption refrigerator

Country Status (1)

Country Link
JP (1) JPS6025709B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028343A3 (en) * 1979-11-06 1981-05-27 Ruhrgas Aktiengesellschaft Method and heat exchanger for directing a heating medium into a sorption heat pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0028343A3 (en) * 1979-11-06 1981-05-27 Ruhrgas Aktiengesellschaft Method and heat exchanger for directing a heating medium into a sorption heat pump

Also Published As

Publication number Publication date
JPS6025709B2 (en) 1985-06-19

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