Audited Supplier
The main body of the equipment is a cylindrical steel structure with upper and lower elliptical heads. The filter material is Q235-A or 304 stainless steel, and the inner lining is vulcanized rubber for anti-corrosion. There is a water distributor at the water inlet, and a water collecting device and a water collecting device at the lower part. Filled with 1200mm of activated carbon and 200mm of quartz sand. The activated carbon filled in the activated carbon filter is nut shell carbon, which has the advantages of light specific gravity, large porosity, strong wear resistance and large adsorption capacity.
The activated carbon filter mainly uses activated carbon organic flocs with high carbon content, large molecular weight and large specific surface area to physically adsorb impurities in the water to meet the water quality requirements.
When the water flows through the pores of the activated carbon, various suspended particles, organic matter, etc. At the same time, the chlorine (hypochlorous acid) adsorbed on the surface of the activated carbon undergoes a chemical reaction on the surface of the activated carbon and is reduced to chloride ions, thereby effectively removing the chlorine and ensuring that the residual chlorine in the effluent is less than 0.1 ppm, which meets the operating conditions of the RO membrane.
With the passage of time, the retentate in the pores of the activated carbon and between the particles gradually increases, so that the pressure difference between the front and rear of the filter increases until it fails. Under normal circumstances, according to the pressure difference between the front and rear of the filter, reverse water flow is used to backwash the filter material, so that most of the retentate adsorbed in the pores of the activated carbon is stripped and taken away by the water flow, and the adsorption function is restored; when the activated carbon reaches the saturated adsorption capacity completely When it fails, the activated carbon should be regenerated or replaced to meet the engineering requirements
| Capacity(m3/h) | 2-4 | 5-8 | 10-15 | 25-36 | 36-45 | 45-59 | 56-80 |
| outer diameter(mm) | Φ516 | Φ1016 | Φ1516 | Φ2020 | Φ2524 | Φ3024 | Φ3224 |
| the maximum outer diameter(mm) | Φ710 | Φ1400 | Φ1900 | Φ2450 | Φ3000 | Φ3550 | Φ3900 |
| the height of the equipment(mm) | 2800 | 3000 | 3800 | 4100 | 4720 | 4980 | 5150 |
| the pressure of work(MPa) | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 |
| the highest pressure(MPa) | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| the filtration speed(m3/h) | 6-10 | 6-10 | 6-10 | 6-10 | 6-10 | 6-10 | 6-10 |
| water backwashing strength(L/sm2) | 10-15 | 10-15 | 10-15 | 10-15 | 10-15 | 10-15 | 10-15 |
| gas recoil strength(L/sm2) | 15-18 | 15-18 | 15-18 | 15-18 | 15-18 | 15-18 | 15-18 |
FAQ
1: Are you trading company or manufacturer?
We are manufacturer, specializes in sewage treatment over 20 years.
2.This is my first time to import, i do not know the process, how should i do?
Don't worry about that, we'll help you deal with the whole process.
We have different country shipping agent, if you are the first time to import, they will be professional and give you the best price and deal with everything of transport. They will supply custom clearance and transportation service from the destination port to your stock.
3.Could you accept the customized ?
Of course, we have professional engineer to design and provide customized service.
4: Do you provide OEM service?
Yes,we provide OEM and ODM service.
5: Do you offer after-sales service?
Yes,please contact online sales manager for more information.
