发明公开
EP2475894A4 SELF-POWERED PUMP FOR HEATED LIQUID AND HEAT DRIVEN LIQUID CLOSE - LOOP AUTOMATIC CIRCULATING SYSTEM EMPLOYING SAME 审中-公开
SELBSTBETRIEBENE PUMPEFÜRERHITZTEFLÜSSIGKEITENUNDWÄRMEGETRIEBENESSYSTEM DAMITFÜRAUTOMATISCHEFLÜSSIGKEITSZIRKULATIONIN EINEM GESCHLOSSENEN KREIS

SELF-POWERED PUMP FOR HEATED LIQUID AND HEAT DRIVEN LIQUID CLOSE - LOOP AUTOMATIC CIRCULATING SYSTEM EMPLOYING SAME
摘要:
A heat driven liquid close-loop automatic circulating system is provided. This system circulates the liquid in a close-loop by the collected heat in the loop. The system may operate without external power for the pump. The heat driven liquid close-loop automatic circulating system may employ a modified self-powered pump for heated liquid. The pump includes an airtight container for containing the heated liquid, a inlet and a outlet of the heated liquid, further more the modified self-powered pump has a breathing channel with a liquid vapor condensing and reflux structure. The heat driven liquid close-loop automatic circulating system may be a solar heated liquid close-loop automatic circulating system with a solar heat collector.
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