Pure water machine - activated carbon filter configuration standards 【 3 m filter.

Pure water machine is a kind of the water quality conforms to the ministry of health 'life drinking water health standards' ( 2001). Stipulated by the municipal tap water or drinkable groundwater by means of reverse osmosis membrane method of secondary deep purification processing of small automatic terminal drinking water treatment equipment.

activated carbon filter products are pure water machine two broad categories: compression type activated carbon filter, bulk type activated carbon filter.

1, the compression type filter using high adsorption of coal activated carbon and activated carbon coconut shell activated carbon as the filter material, food grade glue sintering compression forming. Compression activated carbon filter inside and outside are wrapped in a layer of filtering effect of non-woven fabric, to ensure that the core itself does not drop carbon powder, carbon core ends with soft nitrile butadiene rubber gasket, make carbon core cartridge is loaded with good sealing.

2, bulk type activated carbon filter will need the activated carbon particles in the special plastic casing, the end cover with welding equipment in the shell of the two ends, at both ends of the shell are respectively in the filtering effect of non-woven filter, make sure it won't drop carbon core in the use of carbon powder and blackwater. According to the needs of customers, shell end cover can be made of different types of connectors. Interface methods are: pressure, pipeline ( Models are: 4042, 4044, 4046, etc. ) 。

activated carbon filter, according to the adsorption characteristics of activated carbon, activated carbon is mainly used for removing the pollutants in the water, decoloring, filtering, purifying liquid, gas, also used for the purification of air and exhaust gas recycling ( In the chemical industry such as gas of benzene recycling) Recycling and refining, precious metals ( For example, the absorption of gold) 。 Its main active carbon with high carbon content material, such as wood, coal, nut shell, bone, oil residue, etc. And commonly used with coconut shell as raw materials, under the same conditions, the activity of coconut shell active quality and other characteristics is better, because of its large specific surface. Activated carbon is a kind of multiple aperture of carbon, there is a very rich pore structure, and has good adsorption properties, and its role by physical adsorption and chemical adsorption force, and its appearance in black color. Its ingredients except the main carbon, also contains a small amount of hydrogen, nitrogen, oxygen, and its structure looks like in a hexagon, due to the irregular hexagon structure, identified the more definite and also the characteristics of high surface area, per gram of activated carbon to the surface of the than the equivalent of more than 1000 square meters of

pure water machine filter cartridge is the period of use, general 6 - activated carbon filter 12 months, their life is totally depends on the size of the local water quality, water pressure and water consumption.