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Title:
ABSORPTION REFRIGERATOR
Document Type and Number:
Japanese Patent JP2016099094
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To obtain a two-stage absorption cycle absorption refrigerator that can operate continuously even if a solution flows into a high-pressure side cycle from a low-pressure side cycle.SOLUTION: An absorption refrigerator comprises: a low-pressure side cycle including an evaporator, a low-pressure absorber, and a low-pressure regenerator; and a high-pressure side cycle including a high-pressure absorber, a high-pressure regenerator, and a condenser. The absorption refrigerator has a structure in which refrigerant vapor generated from the low-pressure regenerator is absorbed in a solution of the high-pressure absorber, and performs control so that the liquid level of a solution stored in a bottom part of the low-pressure regenerator is kept at a predetermined value or higher.SELECTED DRAWING: Figure 1

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Inventors:
KAWAMURA HIRONOBU
FUJII TATSURO
TAKEDA NOBUYUKI
Application Number:
JP2014238601A
Publication Date:
May 30, 2016
Filing Date:
November 26, 2014
Export Citation:
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Assignee:
HITACHI APPLIANCES INC
International Classes:
F25B15/00
Domestic Patent References:
JPS50125348A1975-10-02
JP2004144394A2004-05-20
JP2001133071A2001-05-18
JP2016173196A2016-09-29
JPS5728868B21982-06-18
JP2004270994A2004-09-30
JP2001082825A2001-03-30
JPS61110853A1986-05-29
JPS49103239A1974-09-30
JPH08105661A1996-04-23
Attorney, Agent or Firm:
Polaire Patent Business Corporation



 
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