发明名称 |
Solar refrigeration and heating system usable with alternative heat sources |
摘要 |
An apparatus for heating and cooling includes a solar collector for transferring heat energy from incident solar rays to a liquid refrigerant material thereby changing a first portion to a gaseous state. An eductor-venturi reduces a pressure of the gaseous refrigerant material and a condenser removes the heat energy thereby changing the refrigerant material back to the liquid state. A heat exchanger associated with the condenser receives the heat energy removed from the refrigerant material. A float evaporator mounted in a cold chamber transfers heat energy from the atmosphere to the liquid refrigerant material thereby changing a second portion to the gaseous state and cooling the cold chamber atmosphere. A float actuated valve connected to the float evaporator is responsive to a level of the liquid refrigerant material in the evaporator for regulating a flow of the liquid refrigerant material into the evaporator.
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申请公布号 |
US6389830(B2) |
申请公布日期 |
2002.05.21 |
申请号 |
US20010864062 |
申请日期 |
2001.05.23 |
申请人 |
REFRIGERATION RESEARCH, INC. |
发明人 |
BOTTUM, SR. EDWARD W.;BOTTUM, JR. EDWARD W. |
分类号 |
F25B1/08;F25B27/00;(IPC1-7):F25B27/00 |
主分类号 |
F25B1/08 |
代理机构 |
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地址 |
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