公开(公告)号：US06763826B1

公开(公告)日：2004-07-20

申请号：US09836574

申请日：2001-04-16

申请人： Robert Gumm ,  Gary C. Johnson

发明人： Robert Gumm ,  Gary C. Johnson

IPC分类号： F24J240

CPC分类号： F24S23/31 ,  F24S10/30 ,  F24S10/742 ,  F24S40/53 ,  F24S2025/011 ,  Y02E10/43 ,  Y02E10/44 ,  Y10S126/909

摘要： A solar water heater is provided. The heater features heat control so that a maximum temperature is automatically controlled. The heater is insulated to maintain a water temperature of water stored therein for long periods of time. The heater includes an insulated lens which transmits most solar radiation incident on its top surface through the lens. An air trap is located below the lens. A heat control valve opens the air trap to surrounding air when a maximum temperature for air within the air trap is exceeded. A heat absorption plate is located below the air trap. The plate is in contact with a heat transfer liquid within a liquid space below the plate. A heat exchanger is positioned within the space and routes water in heat transfer contact with the liquid within the space, while keeping the water isolated from the liquid within the space.

摘要翻译： 提供太阳能热水器。 加热器具有热控制，从而自动控制最高温度。 加热器是绝缘的，以保持长时间储存​​在其中的水的水温。 加热器包括绝缘透镜，其透射通过透镜入射在其顶表面上的大部分太阳辐射。 透镜下方有一个空气阱。 当超过空气阱中的空气的最高温度时，热控制阀将空气阱打开到周围的空气。 吸热板位于空气阱下方。 该板与板下方的液体空间内的传热液接​​触。 热交换器被定位在该空间内，并将水与空间内的液体传热接触，同时保持水与空间内的液体隔离。