▎ 摘　　要

NOVELTY - The boiling device has a condensing photovoltaic system composed of a condensing reflector and a condensing photovoltaic battery module, where the boiling radiating system is composed of boiling substrate, boiling cavity and boiling working substance. The heat energy utilization system is composed of a steam pipe, a generator, a condenser and a liquid flow pipe. The lower end of the condensing photovoltaic battery module is provided with a condensing reflector. The condensing reflector is supported by the upright post. The boiling cavity is provided with boiling working substance, and is provided with a boiling substrate. The boiling radiating system is supported by the supporting column. The condenser is connected with first side end of the boiling cavity through the liquid flow pipe. USE - Boiling device with crack-shaped quantum graphene film as a substrate. ADVANTAGE - The boiling device has excellent boiling radiating performance, high-efficient radiating the condensing photovoltaic system, greatly reduces the working temperature of the solar battery, improves the efficiency of converting solar energy into electric energy, and recycles the waste heat by driving the generator to generate electricity and condensing and storing energy. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic view of boiling device with crack-shaped quantum graphene film as a substrate.