Jincheng modified fiber ball*Shanxi fiber ball filter material*Advantages of modified fiber ball

The biggest difference between modified fiber balls and ordinary fiber balls is that they are finely made from polymer modified fiber tows that are different from textiles and have poor dyeability. They are hydrophilic and oleophobic and are useful in the treatment of oily sewage. It has the advantages of good effect, high precision, easy flushing and long service life. It is widely used in sewage treatment in oil fields, petrochemical processing, printing and dyeing and other industries. Modified fiber ball filter material is made of modified fiber yarns. It is suitable for fine filtration of oily wastewater in oil fields and other industrial wastewater. The mechanism of modified fiber balls to remove oil and organic matter is direct interception, inertial interception and electrochemical adsorption. The water quality before filtration contains oil/suspended solids, and the water quality after filtration contains oil/suspended solids/suspended solids. The surface of the fiber balls has been modified to enhance the adsorption capacity of oil and organic matter. The modified fiber balls have a new ligation method. During operation, the porosity of the filter layer gradually decreases along the direction of the water flow, forming an ideal filter material with large pores at the top and small at the bottom. Distribution state, better filtration effect and high filtration rate, up to /. The filter material only needs to be replenished every year and does not need to be replaced. (Suspended solid content, particle size) We provide filter balls of different specifications to achieve the desired effect in treating water quality. The removal rate for sewage treatment is generally between 1 and 2. The main technical properties in the following table can be used for reference by design institutes or user units. .

Main technical performance
Specific indicators of performance items Specific indicators of performance items
Processing capacity/air flushing intensity/
Filtration speed/water flushing intensity
Head loss Flushing duration
Working cycle flushing water volume ratio
Suspended matter removal rate and interception volume/
Coarse filter inlet/output/particle size removal rate
Fine filter inlet/output/particle Diameter removal rate
Fiber ball filler, which is made of fiber filaments tied together, has the advantages of good elasticity, no floating surface, large pores, long working cycle, and small head loss. During the filtration process, the pores of the filter layer gradually become smaller along the direction of the water flow, which is more in line with the ideal filter material pore distribution structure from large to small at the top. It has high efficiency, fast filtration speed, large dirt interception capacity, good filtration effect, and is regenerable. Gas-water backwashing, the flushing water volume is the filtered water volume, and is suitable for filtration of various water qualities.
The characteristics of the filter material are flexible, compressible, large porosity, and strong interception ability. When working, the pores of the filter layer are sparse at the top and dense at the bottom. This is in line with the ideal filter layer. The specific gravity of the pore distribution is slightly greater than that of water. It is easy to backwash and has excellent material quality. Strong wear resistance and chemical resistance.
The modified fiber ball has hydrophilic and oleophobic properties and good backwash regeneration performance. It is currently an ideal fine filtration product suitable for oily sewage treatment.