Work principle for Separated-pressurized solar water heater
A whole system is combined by pressure collector,pressurized storage tank and work station together and is specially designed for villa,can work under a certain pressure and supply hot water to a high and far distance.
Use heat pipe for the heat conduction and can get a high heat absorbtion efficiency and rapid heat transfer,no water into vacuum tubes thus prevent the furring.Match with intelligence controllor and assistant electrical heater,the system can provide hot water to you anytime.
Solar collector gather energy and heat the medium material,then the work station force the medium transmit into the pressure tank and do heat exchange with the water inside the tank via copper coil in the water tank.When temperature of the collector reached at the setted value the intelligence controllor woll start(close) the circulation pump automatically.
The high efficient selective absorptive coating and vacuum tube heat insulation technology ensure the tube get higher heat output that general vacuum tube even in cloudy weather,moisture area,especially in winter the system will operate under a temperature(=)-35?.
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