Solar hot water heating system

The utility model discloses a solar hot water heating system. The solar water heater comprises a solar heat collector set, a heat storage water tank internally provided with an inner container, an upper circulating pipeline, a lower circulating pipeline and a water heating device. a heat exchange ta...

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Bibliographische Detailangaben
1. Verfasser: HUANG BINGDONG
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The utility model discloses a solar hot water heating system. The solar water heater comprises a solar heat collector set, a heat storage water tank internally provided with an inner container, an upper circulating pipeline, a lower circulating pipeline and a water heating device. a heat exchange tank communicated with the inner container is arranged at the side part of the heat storage water tank; a filter screen is arranged at the joint of the heat exchange box and the heat storage water tank, a heat exchanger is arranged in the heat exchange box, the solar heat collector set and the heat exchanger are sequentially connected in series through the upper circulating pipeline and the lower circulating pipeline, the heat exchange box is connected with a water heating device through a heatingpipeline, and the heat storage water tank is provided with an electric auxiliary heating device. According to the utility model, heat can be provided for hot water supply and heating at the same time, and the heat conversion