Product structure and characteristics

The filler uses polyethylene as the main raw material, and various auxiliary agents are added to improve the strength and anti-aging properties. The gas is always moving up and down in the water, so that the gas, water and biofilm can be fully mixed and contacted, which not only improves the oxygen utilization rate in the aeration tank, but also separates the inorganic substances on the surface of the filler to prevent the blockage of the filler.

The filler is not only suitable for the aerobic treatment of industrial wastewater and domestic sewage, but also has a good removal effect on the micro-pollution source water. The filler has obtained the national patent (patent number ZL98212564·X), and passed the appraisal of new product technology achievements by Zhejiang Science and Technology Department in 2001. The results show that the technical indicators and treatment effects have reached the advanced level of similar products at home and abroad, and obtained In 2001, it was awarded the title of provincial-level industrial new product and Zhejiang Province's outstanding scientific and technological product.

Specifications