发明授权
- 专利标题： Double effect absorption refrigerating system comprising
- 专利标题（中）： 双效吸收式制冷系统
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申请号： US886571申请日： 1978-03-14
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公开(公告)号： US4183228A公开(公告)日： 1980-01-15
- 发明人: Shozo Saito , Naoyuki Inoue
- 申请人： Shozo Saito , Naoyuki Inoue
- 专利权人： Naoyuki Inoue,Shozo Saito
- 当前专利权人： Naoyuki Inoue,Shozo Saito
- 优先权： JPX52-31303 19770322
- 主分类号： F25B15/00
- IPC分类号： F25B15/00 ; F25B33/00
摘要：
A double effect absorption refrigerating system having improved thermal efficiency is provided wherein a solution concentrated by a high pressure generator is, after being used to raise the temperature of a weak solution fed to the high pressure generator and before being fed into a low pressure generator, heated with heat energy transferred thereto from a refrigerant passed through a tube within the low pressure generator.
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