It's like ice water in summer. How is it realized? Ask for detailed answers.
The heating switch is pressed, the heating indicator is bright, the electric heating tube is heated, and the water in the hot pot is heated up. When the water temperature is known to set the temperature, the temperature controller contacts are disconnected, the heating power is automatically cut off, the heating indicator is turned off, and the electric heating tube is stopped heating. When the water temperature drops to the setting temperature, the temperature controller contacts are closed, the heating power supply is automatically connected, the heating indicator is bright, and the electric heating tube is heated. The process is repeated so that the water temperature remains constant between 85-95 degrees centigrade.
Press the switch after cooling, AC voltage by the power transformer step-down, rectifier diode for full wave rectifier and capacitor Lv Jiaxing water purifier wave, the output DC voltage for the semiconductor refrigeration component cooling and exhaust fans, at the same time, the refrigeration indicator lights. Since the direct cooling hot and cold water dispenser is not equipped with automatic temperature control, the cooling indicator lamp is always on when the power is turned on.
Semiconductor direct cooling type hot and cold water dispenserSemiconductor direct cooling type drinking water machine in use, direct cooling type water dispenser with tepid water from the water tank, the water is divided into two lines: one way into the cold container, after cooling cold water; another way into the hot pot, heated by hot water.
