The invention relates to a novel efficient solar photovoltaic / photo-thermal heat collection /
evaporator. The novel efficient solar photovoltaic / photo-thermal heat collection /
evaporator comprises aphotovoltaic
cell glass
coating film, a photovoltaic
cell, an EVA
adhesive film, an electric
insulation layer, a blowing-up plate and a heat preservation material. The novel efficient solar photovoltaic / photo-thermal heat collection /
evaporator has the beneficial effects that the
assembly adopts a novel blowing-up plate runner structure design, namely, the blowing-up plate with the runner designoptimized is adopted, compared with a PV / T
assembly with air or water as a heat collection medium and a blowing-up plate which is not subjected to runner design optimization, the heat collection efficiency is high, and more efficient heat collection and photovoltaic
cell cooling are achieved; and in addition, a blowing-up plate runner formed by combining a hexagonal runner and a grid type runner can achieve more uniform temperature distribution, and therefore the stability of photovoltaic cell current output is improved, and the service life is prolonged. The
assembly is compact in structure,efficient, light and attractive, the occupied area of the assembly is reduced, the power generation and
heat pump efficiency is improved, and the assembly has important significance in the field of
renewable energy utilization and green buildings.