Activated carbon filter (stainless steel filter)

carbon steel materialFilter -Activated carbon filter manufacturerAnd the supporting activated carbon for the water treatment equipment engineering companyfilterTank body is a professional manufacturer of activated carbon filters.

Activated carbon filter, also known as carbon filter, is a type of small carbon particle with large micropores per unit area, commonly referred to as capillary pores. This type of capillary tube has strong adsorption capacity, and due to the large surface area of carbon particles, it comes into full contact with impurities in water. These impurities can be adsorbed in micropores, thereby removing colloids and other impurities from water. Activated carbon can also adsorb CL ions and ozone in water, and has a certain adsorption capacity for organic matter in water. It can significantly adsorb pigments in waterwater treatmentIn the industry, we generally require an iodine value of over 700mg, as this type of activated carbon has strong adsorption capacity.1. Function of activated carbon filter
Activated carbon filter material can remove odors and flavors, chromaticity, residual chlorine, colloids, organic matter (synthetic detergents, pesticides, herbicides, insecticides, synthetic dyes, trihalomethanes, halogenated acetic acids, endocrine disruptors such as phthalates PAES, etc.), heavy metals (such as mercury, silver, cadmium, chromium, lead, nickel, etc.), radioactive substances, etc. It is the earliest and most widely used water purification material for water purification. Activated carbon is not only used in general activated carbon water purifiers, but also in household reverse osmosis pure water and most ultrafiltration, ceramic, KDF, UV and other water purifiers. Both activated carbon and KDF can remove residual chlorine from water, but the reaction between KDF and chlorine produces zinc ions (Zn2+), which may lead to excessive zinc in water. However, using activated carbon for chlorine removal does not have such concerns. Activated carbon forms a large number of fine pores of various shapes during the activation process, forming a huge surface area with adsorption properties. The larger the surface area, the better the adsorption effect.Activated carbon filter（Carbon filter）Manufacturing Structure
Activated carbon filters are generally made of stainless steel 304 material and carbon steel material. Because activated carbon adsorbs oxidants such as CL in water, metal ions, bacteria and chemicals in micropores, it corrodes the tank body. Therefore, the interior of activated carbon filters is generally lined with rubber for corrosion prevention.
2. Activated carbon regeneration method:
After the operation of activated carbon, due to the presence of various impurities such as organic matter and microorganisms in the micropores, it needs to be regenerated and awakened

1. Heat to 100 ° C and then vaporize the water in the micropores, or bake at 800 ° C to oxidize the organic matter in the pores.
2. Clean the organic matter in the micropores with about 10% acidity and alkalinity
3. Use steam to blow and regenerate activated carbon, remove bacteria in the gaps, and blow off organic matter and impurities

3. Technical parameters of activated carbon filter

1. Filtration speed: 8-12m3/h

2. Working temperature: normal temperature, working pressure

3. Backwash compressed air volume: 18-25L/m2. S

4. Filter layer height: 1000-1200mm, expansion rate 50%

5. Backwash strength: 9-15L/m2. S

6. Backwash time: 4-6 minutes

Selection Information for Activated Carbon Filters

Welcome to consult and negotiate business!!!