No negative pressure water supply equipment
The overall summary
Non-negative pressure variable frequency water supply equipment is a new type of clean sanitation, energy saving water supply equipment, also known as pipe network overpressure water supply equipment. The equipment is fully enclosed structure, which does not need to build any kind of water pool, avoiding the secondary pollution of water supply. The food-grade stainless steel steady flow tank is directly connected to the tap water pipeline as a buffer device for water intake and storage, and the original pressure of the tap water pipeline is fully utilized. Under the same water supply demand, pumps, frequency converters and related electrical components with lower power can be selected for water supply without negative pressure frequency conversion. At the same time, the municipal water pressure is used to supply water directly without starting the pump in the case of small flow water at night. Compared with the traditional water supply equipment, it greatly saves the electric energy and equipment investment, and the energy saving effect can reach more than 50%.
During the operation of the non-negative pressure water supply equipment, the vacuum eliminator equipped with the stainless steel steady flow regulating tank can automatically eliminate the negative pressure generated on the pipe network during the operation of the equipment, so as to ensure the normal water supply while the equipment will not affect other users of the municipal pipe network. Non-negative pressure variable frequency water supply is currently energy-saving water supply equipment, especially suitable for towns to supply more stable and adequate occasions.