Energy-saving drinking fountains are relatively mature products on the market. The Siu-Kai energy-saving drinking fountains are one of the main products for the energy-saving drinking fountains. They are now leading the market with their 80% energy-saving advantages. Now, we will introduce several filter functions commonly used in energy-saving drinking fountains.
The first level: PP cotton filter
Imported acrylic fiber filter is adopted to effectively remove solid impurities such as sediment, rust, colloids, and suspended solids that are greater than 5u in raw water, and achieve excellent filtration effect of raw water.
Second stage: Pre-activated carbon filter
Effectively remove harmful substances such as residual chlorine, chloroform, odor, different colors, and fine suspensions.
Third grade: sintered activated carbon rod filter
Fine filter pore size, in-depth filtration of the first two levels of filtered water, organic matter, microorganisms, odor, odor and other harmful substances. Ensure that the filtration water that enters the ultrafiltration membrane is significantly improved, effectively protects the core ultrafiltration membrane, prolongs the service life, and ensures stable water quality.
Fourth grade filtration: RO reverse osmosis membrane filter
Adopt the advanced technology of American astronaut space circulation drinking water reverse osmosis membrane; the average desalination rate of the filtered water purity is more than 97.5%, as if the aperture accuracy is composed of the 0.0001 micron filter pores; effective filtration of residual chlorine, chloroform, pesticide residues in the water Substances, chemical substances, organic substances, carcinogens, bacteria, viruses, heavy metals, and other harmful substances (cholera, E. coli, phenol, chloroform); only water molecules and dissolved oxygen are allowed to pass, and 99% pure water is purified.
Fifth grade: rear activated carbon filter
Post-activated charcoal filters regulate water quality, improve water quality, make drinking water more sweet and delicious, safe and healthy