Effect improving type solar water heat

Abstract

The invention provides an effect improving type solar water heater. A frame of the effect improving type solar water heater is arranged around a water heater body. A first reflector and a second reflector which are symmetrical are arranged on the two sides of the frame respectively, and rotatable drivers are arranged on the two sides of the frame respectively. A sun tracking controller controls the rotatable drivers to drive the first reflector and the second reflector to rotate respectively so as to bear the light irradiation surface angle in the morning and the irradiation surface angle in the afternoon according to the sunlight irradiation direction and to reflect sunlight onto a plurality of heat exchange pipes of the water heater body, so that heat is collected effectively to make heat exchange operation of the heat exchange pipes be accelerated. Heat insulation layers and protective covers are sequentially arranged on the back side of the first reflector and the back side of the second reflector. When no sunlight is available, the sun tracking controller controls the rotatable drivers to drive the first reflector and the second reflector to rotate to be closed on the water heater body in a covering mode at the same time, so that the situation that the water heater body is damaged or heat dissipation is affected due to external environment factors is avoided, and accordingly the service life is prolonged.

Description

technical field [0001] The invention relates to a synergistic solar water heater, in particular to a solar water heater which utilizes a rotating reflector to track and reflect sunlight to reflect and collect heat onto the water heater, and form hot water through heat exchange for use. In the event of damaging factors, the synergistic solar water heater that can be covered to protect heat loss. Background technique [0002] By the way, with the crisis of depletion of the earth's limited energy, but the various energy-driven devices in life are increasing day by day. In order to reduce the rapid consumption of natural energy, all walks of life are working hard to develop alternatives to traditional energy, such as solar energy, The development of renewable energy such as wind energy, geothermal energy, and biomass energy has not only become the focus of discussion at international conferences on sustainable development, but also an important item for countries to formulate en...

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Problems solved by technology

[0004] However, the structural design of the above-mentioned existing solar water heaters can collect very limited sunlight projected on it. Mostly, the thermal energy intensity of solar energy and the irradiated area must be effectively collected. , in order to improve the exchange heat storage efficiency, otherwise it is easy to cause heat loss and make the heat conversion efficiency low

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