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Absorption refrigerating machine 发明授权

2023-06-19 2740 68K 0

专利信息

申请日期 2025-07-10 申请号 JP11114940
公开(公告)号 JP4322997B2 公开(公告)日 2009-09-02
公开国别 JP 申请人省市代码 全国
申请人 SANYO ELECTRIC CO LTD
简介 PROBLEM TO BE SOLVED : To save energy and at the same time prevent a heat exchanger or the like for collecting heat from an exhaust gas being delivered from the combustion device of a high-temperature regenerator from being corroded even if it cannot be made of an expensive material with improved corrosion property. SOLUTION : An exhaust gas/absorption liquid heat exchanger 24 where an exhaust gas delivered from a gas burner 2 for heating an absorption liquid by a high-temperature regenerator 1 and rare absorption liquid being supplied from an absorber 7 to the high-temperature regenerator 1 exchange heat is provided at an absorption liquid pipe 11 at the downstream side of a high- temperature heat exchanger 10, and at the same time an air heat exchanger 25 for exhaust gas/combustion is provided at an air supply pipe 22 so that air for combustion being supplied to the gas burner 2 can be heated by the exhaust gas through the exhaust gas/absorption liquid heat exchanger 24.


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