Нагреватель Солнечная энергия воды

Solar energy water heater feature Specification data of solar flat plate collector: 1. Type: Tube-flat2. Dimensions of collector:2000x1000x80 & 2000x800x803. Maximum operation pressure:12bar4. Stagnation temperature at 1000W/m2 and 215°C5. Volume of heat transfer fluid:2000x1000x80:1.65L6. Volume of heat transfer fluid:2400x800x80:2.4L7. Weight of empty collector:2000x1000x80:33.4kg8. Weight of empty collector:2400x1000x80:34kg Operating principle of solar central hot water system project: Chill water goes into hot water storage tank via chill water supply system When set water level is reached, chill water supply system stops operating. Chill water in hot water storage tank is reinforced into heat collector array via circulation-forcing water pump, where it is heated under solar radiation and increases in temperature. When the difference between water temperature in upper circulator of heat collectors and that at the bottom of hot water storage tank reaches set value, circulation-forcing pump is started and brings chill water from the tank to heat collector array while taking hot water in heat collector array back to hot water storage tank. When said difference equals or drops below set value, circulation-forcing pump stops operating Chill water in heat collectors continues to be heated under solar radiation. Circulation in this way causes water temperature in hot water storage tank to rise time and again Welcome all friends come to our factory for a visit and negotiate our business together.Please contact with us freely for any other questions.