Reverse osmosis equipment is mainly composed of a plurality of raw water tank, booster pump, mechanical filters, activated carbon filters, automatic water softener unit components, each component plays a unique role, while maintaining the water stability of the system.
Booster pump is mainly to provide the necessary working pressure of the pretreatment equipment. The first mechanical filter through the water, placed in the 12-24 fine quartz sand, which is trapped in the water flocs, rust and other impurities in the suspension process. In order to ensure the normal operation of the filter, the filter must be cleaned and filtered because the mechanical filter is trapped in a large amount of suspended matter in the work.
Automatic water softener, dosing device is mainly responsible for the softening of hard water, 001 x 7 strong acid type ion exchange resin with sodium and calcium magnesium ion and sodium ion replacement water equipment, the residual hardness so that the water is less than 0.03mmol/l. The purpose of softening is mainly to prevent the reverse osmosis membrane surface fouling, which is to extend the life of the reverse osmosis membrane and treatment efficiency.
Precision filter is a kind of treatment process before the raw water enters the reverse osmosis membrane equipment. The filter has big filter flow, a large quantity of pollutants, the pressure loss is small, can intercept different particle size and particle impurities, in a group of deep filtration surface filtration precision filter, after a period of time, blocking phenomenon, in order to prevent the occurrence of this phenomenon, we must replace the precision filter in time.
High pressure pump to provide reverse osmosis water treatment equipment required for the production and quality of work pressure. Water through the pump body to reach 10 kg of pressure, so that it can meet the water pressure of the membrane, the water has a certain amount of pure water.