Parted solar water heating system adopts temperature difference impulsive circulation.When the solar energy water heater's temperature is higher than the setting temperature of the circulation water tank, the system will automatically open the circulation valve and drive the higher temperature water back to the circulation water tank; meanwhile, drive the low temperature water to the heat collector.
When the two parts of water's temperature come to the same, the circulation valve stops working. By repeating the above process, the water is heated (the circulation valve works regularly). This design makes the water's temperature rises more efficiently.
When the sunshine is not strong enough, the system can well check the water temperature by the steeing time periodically. If the water heat is not up to the setting value, the assisting heating system will heat the water until if reaches the setting temperature and turn off the power.
Characteristics:
Centered heat collection, parted heat storage, parted application
Centered heat collection, centered heat storage, parted measurement
Applications:
Small hotels, motels, government apartments, villas and so on.