1, the first level pretreatment system: adopting the medium filter, according to the raw water quality using quartz sand and manganese sand, KDF filter media filter material, the main purpose is to remove the water containing sediment, rust, colloid substances, suspended solids and other particles in 20 microns above harmful substance, make water is less than 0.5 NTU turbidity, COD is less than 1.5 mg/L, iron content is less than 0.05 mg/L;SDI 5 or less;Can use semi-automatic, automatic control valve, control the filtering and backwash.
2, and 2 pretreatment system: adopting activated carbon filter, the purpose is to remove the pigment in the water, smell, biochemical organic matter, reduce the value of the residual chlorine in water and pesticide pollution and other pollutants.
3, the third class pretreatment system: adopting Yang resin softening, main is to reduce the water hardness, remove the calcium and magnesium ions in the water (the main components of the scale forming), which can effectively extend the service life of reverse osmosis membrane, and the intelligent resin regeneration.
4, dosing system: according to the raw water quality, choose different types of scale inhibitors, can control the content of phosphate, sulfate, calcium fluoride, effectively prevent reverse osmosis membrane fouling.
5, 4 pretreatment system: adopting 5 microns diameter precision filter, makes a further purification, water to water turbidity and chromaticity of the standard.
6, pure water equipment host: reverse osmosis technology is adopted to improve the depth desalting, removal of calcium, magnesium, lead, mercury and other harmful heavy metal material and other impurities, lower the hardness of water, desalination rate above 99%, and produce the pure water conforms to the national standard.
7, two-stage reverse osmosis host: by level 1 reverse osmosis treated water, again through the second reverse osmosis processing, make the purified water quality further, is suitable for the user or the source water quality is poorer, the special requirements of the special industry.
8, cleaning device: regular use of drugs to reverse osmosis membrane cleaning, ensure that the service life of membrane and water quality standards.
9, sterilizing system: using ozone generator sterilization, reduce bacterial secondary pollution, the sterilization rate can reach more than 99%, ozone O3 in the reduction of O2 in the air, without any harmful residues.Ozone oxygen-rich water soluble in water at the same time, guarantee pure fresh water.
10, water storage system: adopt stainless steel water tank, equipped with automatic level control system, water full automatic stop, automatic management.
11, filling system: automatic filling machine (drum, small bottle) sterile pure water, mineral water) into the product containers under the fully closed position.