发明名称 |
ADAPTIVE SELF PUMPING SOLAR HOT WATER HEATING SYSTEM WITH OVERHEAT PROTECTION |
摘要 |
Solar collectors heat and self pump heat transfer fluid at reduced system pressure without mechanical intervention for heat exchange with hot water in a storage tank. Slugs of hot fluid are pumped by steam bubbles formed in solar collector tubes through an upper manifold and an exit-tube into an upper hot fluid reservoir. Hot fluid flows downward through a heat exchanger at the tank. Cold fluid returns to a lower reservoir. Vapor flows from the upper reservoir and is condensed by cooler water and walls of the lower reservoir. The cool fluid returns from the lower reservoir to a lower manifold supplying the collector tubes. Below ambient pressure is automatically established in the system. When heat build-up increases pressure in the system, fluid flows to a third closed variable volume reservoir. A float valve in the bottom of the third reservoir allows liquid to return to the system when it cools. |
申请公布号 |
WO2010042171(A3) |
申请公布日期 |
2010.07.08 |
申请号 |
WO2009US05484 |
申请日期 |
2009.10.06 |
申请人 |
SUNRISE INTELLECTUAL PROPERTY LLC;VAN HOUTEN, ARNOUD |
发明人 |
VAN HOUTEN, ARNOUD |
分类号 |
F24J2/04;F24D15/00;F24J2/24;F24J2/30 |
主分类号 |
F24J2/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|