The methods of water treatment include physical treatment and chemical treatment.
The physical method includes the use of various filter materials with different pore sizes, and the impurities in the water are excluded by adsorption or blocking. The most important adsorption method is adsorption by activated carbon, and the blocking method is to pass water through the filter material to make the volume. Larger impurities cannot pass, resulting in cleaner water. The chemical method uses various chemicals to convert impurities in water into substances that are less harmful to the human body, or concentrates impurities. After the impurities in the water are collected, the volume becomes larger, and the impurities can be removed by filtration.
Silica Sand filter
Material: SUS304 stainless steel (Food grade).
Components: Water distributor, water gather, pressure gauge, filter material, valves and so on.
Filter medium: Sand
Specification: ф2mm、ф1mm、ф0.5mm、ф0.2mm
Function: When the water through the machine, it machine will stop suspend substance through the good quality silica sand. Protect the following machines and also clean the water this machine can achieve the back washing itself through the manual valve device, and can prolong the life of machine also.
Active carbon filter
Material: SUS304 stainless steel (Food grade).
Components: Water distributor, water gather, pressure gauge, filter material, valves and so on.
Filter medium: Shuck shape active carbon
Water quality after treatment: need to be accorded with GB5749-85 national standard for living drinking water
Components: Water distributor, water gather, pressure gauge, filter material, valves and so on.
Function: This Active carbon filter is simple and reliable, easy to maintain. It is suitable for the places which are strict with water quality like enterprises, hotel, army, station and dock. All in all, it is a really good water supply device for both industry and living.
Sodium ion exchanger
Material: SUS304 stainless steel (Food grade)
Filtrate medium: 731colophony
Function: This machine we also called softner , that Soften theory is Exchanging Na++ of resin itself instead of Ca++Mg++ of water resource with Ion to make water resource soften and become soft water.