Suspended ball packing material

Product Introduction:

Spherical suspended packing, also known as pore rotating spherical suspended packing

The ****** series products are developed from various fillers used in domestic sewage treatment and biofilm treatment technologies. Divided into inner and outer double-layer spheres, with a mesh like sphere on the outside and a rotating sphere on the inside.

Purpose:

Widely applicable for the treatment of industrial wastewater such as domestic sewage, petrochemicals, light industry papermaking, food industry, brewing, sugar production, textiles, printing and dyeing, leather making, pharmaceuticals, etc.

Performance characteristics:

This filler is injection molded from polypropylene material, which has fast microbial biofilm formation, easy biofilm detachment, acid and alkali resistance, aging resistance, and is not affected by water flow. It has a long service life, is resistant to biodegradation, has minimal residual sludge, and is easy to install.

Technical parameters:

Brittle temperature negative 10 degrees Celsius, specific surface area 380-800m2/m3, porosity greater than 99%, specific gravity 0.93.

Specifications:

Ф150mm，Ф100mm，Ф80mm

Ordering Notice:

Ordering requires specifying the specifications, types, quantities, or cubic meters of the required fillers.

Floating filler

characteristic:

① Using high-quality polypropylene material, soaking it in wastewater for a long time will not degrade, nor will any harmful substances to microorganisms dissolve, which is superior to using other materials such as polyvinyl chloride.

② High activity of microorganisms. The microbial film grown on the surface of the new biological filler is in a logarithmic growth phase of high activity due to the fluidized collision and aeration erosion of the filler, resulting in high treatment efficiency.