Household towerless water supply device is also called non-negative pressure water supply equipment, pressure tank. The traditional water supply method is inseparable from the reservoir, and the water in the reservoir is generally supplied by the water pipe, so that the pressure water becomes zero after entering the pool, resulting in a large amount of energy waste. It can replace the reservoir, can make full use of the pressure of the tap water pipe network direct water supply or indirect water supply, the equipment has become the main trend of high-rise buildings, water plants and deep wells water intake, water supply and fire water supply, can completely replace the traditional water tower, high water tank and air pressure tank and other water supply equipment, not only reduce the construction cost, but also eliminate the secondary pollution of water quality, and more energy-saving, easy to operate, high degree of automation, high reliability, The pump room can be unmanned and other advantages, which is an ideal product to improve the quality of water supply.
Installation method of towerless inlet and outlet water and sewage pipes:
Seeing the three positions of the water inlet, outlet and sewage outlet of the tank, the water inlet and the water outlet cannot be mixed, that is, they cannot be connected to the opposite side. The water inlet is connected to the air supply check valve and then to the pipe. The water outlet is the pores of the liquid and gas balance in the tank, so that the water level of the whole tank is always kept at the position of 2 3, and the upper part is full of gas. Therefore, the water inlet and outlet cannot be reversed, otherwise the liquid and gas balance will not be achieved. The outfall is connected to the outdoors or does not affect the location of the wellhead.
Three generations of PE household towerless water supply.