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What is the V-type large air volume efficient filter? V-The bed filter is divided into medium and high efficiency filters,This product is specially designed to meet the demand of large air volume at low resistance.V-The bed-type high-efficiency series can achieve wind speed in the case of initial resistance of 250 Pa 2.5 m/s (I .e. 500fpm ).V-The filter material of bed filter is imported microfiber,The filter material is folded and formed by the non-partition technology and placed in the V-shaped frame.Compared with the traditional type of large air volume with partitions,For a longer life, the expansion of the filter material is twice the size of the traditional university, and the larger filter area can provide a longer service life.Improve the filtration efficiency, because the area of the filter material is increased, the filtration speed is reduced,Therefore, high-efficiency products can reach 99 easily.At 0 99%.Low operating costs, under the same air volume,The traditional initial resistance is v-1
Can the water filtered by the activated carbon filter be drunk? Activated carbon belongs to crystalline carbon,It is in the process of water treatment,Mainly physical adsorption.Because of its large adsorption surface area,So it has a strong adsorption capacity,Generally, the specific surface area of good activated carbon is above 1000m2/g,The total volume of fine holes can reach 0.6-0.18 ml/G,Statistical distribution of aperture 1-104.The adsorption capacity of activated carbon has obvious removal effect on the halides and total three-halogen methane in water,However, the removal effect of microorganisms (bacteria, viruses) and dissolved heavy metal ions in water was not obvious.If the water filtered by activated carbon can be drunk directly,This mainly depends on the water quality of the filtered raw water.If the bacteria and heavy metals in the water exceed the standard,Then the filtered water can not drink directly.At present,There are very few water purifiers made of activated carbon as a filter materi
