发明名称 |
Cooling and heating system utilizing solar heat |
摘要 |
A cooling and heating system utilizing solar heat comprises a heat collector for heating a circulating heat medium with solar heat, an absorption refrigerator operable with the heat medium heated by the heat collector and serving as a generating heat source to provide a chilled medium, and an air-conditioning unit for circulating the chilled medium or the heated medium alternatively therethrough to cool or heat the space to be air-conditioned. The system further comprises a bypass line provided with an auxiliary refrigerator of the dual-effect type and connected to an intermediate portion of a line extending from the absorption refrigerator to the air-conditioning unit for supplying chilled medium or the heated medium to the unit. Change-over means is provided for passing the chilled medium or the heated medium through the bypass line.
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申请公布号 |
US4269263(A) |
申请公布日期 |
1981.05.26 |
申请号 |
US19790013313 |
申请日期 |
1979.02.21 |
申请人 |
OSAKA GAS KABUSHIKI KAISHA |
发明人 |
YUKIMACHI, KATSUROU;KATAYAMA, KOUICHI |
分类号 |
F24D11/02;F24F5/00;F25B27/00;(IPC1-7):F25B29/00 |
主分类号 |
F24D11/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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