公开(公告)号：US4573525A

公开(公告)日：1986-03-04

申请号：US716992

申请日：1985-03-28

申请人： Hermon; A. Boyd

发明人： Hermon; A. Boyd

IPC分类号： F24J2/44 ,  F28D15/00

CPC分类号： F24J2/44 ,  Y02E10/40

摘要： An improved heat actuated heat exchange system having conduit in a primary heating zone, a boiler in a second heating zone, and an accumulator in a third heating zone operatively connected by other conduits to a condenser, two check valves, and a heat rejector to form an hermetically sealed device containing a condensible coolant. The coolant, which is initially heated in the primary heating zone, is flashed into vapor in the boiler to produce a vapor piston for pumping heated liquid through a check valve and into a hot accumulator. Vapor pressure in the accumulator is the motive force for circulating heated coolant through the heat rejection zone, through the second check valve, and back into the primary heating zone. Check valves are utilized as pressure isolators and determine the direction of fluid flow. The system can be utilized on energy conservation devices such as solar energy systems or heat reclaim systems as the device is receptive to most heat sources with a generally uniform distribution.

摘要翻译： 一种改进的热致动热交换系统，其具有主加热区中的导管，第二加热区中的锅炉，以及通过其它导管可操作地连接到冷凝器的第三加热区中的蓄热器，两个止回阀和热排出器 包含可冷凝冷却剂的气密密封装置。 首先在初级加热区加热的冷却剂在锅炉中被蒸发成蒸气，以产生蒸汽活塞，用于将加热的液体通过止回阀泵送到热的蓄热器中。 蓄能器中的蒸汽压力是使加热的冷却剂通过排热区域，通过第二止回阀循环回到主加热区域的动力。 止回阀用作压力隔离器并确定流体流动的方向。 该系统可以用于诸如太阳能系统或热回收系统之类的节能装置上，因为该装置可接受大多数均匀分布的热源。