Water heater capable of heating by solar power generation

Abstract

The invention discloses a water heater capable of heating by solar power generation. The water heater capable of heating by solar power generation is simple in structure, low in cost and strong in practicality. The water heater capable of heating by solar power generation comprises an air exhausting hole. An overflow opening is arranged at one side of the air exhausting hole; a water tank is arranged at one side of the overflow opening; a thermal insulation layer is arranged at one side of the interior of the water tank and a temperature sensor is arranged at the other side of the interior ofthe water tank; a water inlet hole is arranged at the bottom end of the water tank; solar panels are arranged at one side of the water tank; a solar battery is arranged at one sides of the solar panels; vacuum pipes are arranged at one side of the solar battery; a supporting frame is arranged at one sides of the vacuum pipes; an electric wire is arranged at one side of the supporting frame; a controller is arranged at one side of the electric wire; and a heating plate is arranged at one side of the controller. By means of the actions of the solar panels and the vacuum pipes, the working efficiency of the solar water heater can be improved, huge amounts of cost can be saved and the generalization performance and usability are strong.

Description

technical field [0001] The invention relates to a water heater, in particular to a solar power generation heating water heater, which belongs to the technical field of home appliance applications. Background technique [0002] A solar water heater is a heating device that converts sunlight energy into heat energy, and heats water from low temperature to high temperature, so as to meet the hot water use in people's life and production. Solar water heaters are divided into vacuum tube solar water heaters and flat plate solar water heaters according to their structure. The vacuum tube solar water heaters are the main ones, accounting for 95% of the domestic market share. Vacuum tube household solar water heaters are composed of heat collecting tubes, water storage tanks, brackets and other related parts. The conversion of solar energy into heat mainly depends on vacuum heat collecting tubes. Obtain required hot water, but solar water heaters on the market waste a large part of...

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Problems solved by technology

Vacuum tube household solar water heaters are composed of heat collecting tubes, water storage tanks, brackets and other related parts. The conversion of solar energy into heat mainly depends on vacuum heat collecting tubes. To obtain the required hot water, but the solar water heaters on the market waste a large part of the solar energy after absorbing the solar energy, and cannot achieve 100% utilization. Therefore, a solar power heating water heater will have a good market prospect

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