Rotating fountain from the top of the water tank, two parts. Under the radiator is fixed, open the tank driven by the motor, there is a small gap between top and bottom tanks, because the tank's internal pressure problem to properly seal the deal.
Practical use of asbestos rubber packing for sealing material, close the gap between the tank and the gland pressure asbestos rubber. Control the degree of compression of the sealing material will not only ensure the sealed, and to minimize friction between the seal material and the water tank, in order to reduce power consumption, and small amount of water, lubricating the sealing materials and take away the water and the heat generated by the seal material.
