Temperature control system of water in the boiler of a solar water heater

Abstract

The basis of the work described in this article is a scientific and technical task - the development of a solar water heater device that allows you to use the created structure around the clock to obtain warm water with the required temperature for domestic needs. The problem solved by the fact that the solar water heater provides for a solar collector with a heat trap [1], which allows the boiler to be heated both during daylight hours and at night and in cloudy weather. To maintain the optimal temperature regime in the boiler, the developed device, in addition to the known ones, contains a two-valve thermostat, a radiator, a fan, a pump, an expansion tank.