The porous suspended suspended packing, also called porous rotating spherical suspension packing, is the latest product developed in various kinds of fillers used in domestic wastewater treatment and biofilm treatment technology. In the biochemical treatment of sewage, it has a full three-dimensional structure, large specific surface, direct delivery, no fixed, easy to hang film, no clogging.
Product features editor
The stuffing series is made of polypropylene material and is divided into inner and outer double spheres, the outer part is hollow fish net ball, and the inside is rotating sphere. Mainly biofilm carrier, effects of both solids separation, biological has the characteristics of strong adhesion, high surface area, high porosity, chemical and biological stability, durable, non stripping of harmful substances, does not cause two pollution, anti UV, anti ageing, hydrophilic and strong performance in. In the process of using microbial easy generation, easy replacement, acid and alkali resistance, aging resistance, no water effect, long service life, less residual sludge, convenient installation.
规格 （mm） size | 内芯inner core | 数量 个/m quantity | 比表面积 （m）surface area | 耐酸碱性acid and alkali resistance | 连续耐热 （℃）Continuous heat resistance | 空隙率 （%）Porosity | 材料比重 g/cm material density | 单个重量single weight |
Φ150 | 瓜片式Product type | 300 | 380 | 稳定Stable | 80-90℃ | ≥97 | 0.92 | 65g |
Φ150 | 组合式Combination type | 300 | 380 | 稳定Stable | 80-90℃ | ≥97 | 0.92 | 38g |
Φ150 | 弹性填料Elastic filler | 300 | 380 | 稳定Stable | 80-90℃ | ≥97 | 0.92 | 36g |
Φ100 | 蛇皮丝Snakeskin wire | 1000 | 700 | 稳定Stable | 80-90℃ | ≥97 | 0.92 | 23g |
Φ80 | 蛇皮丝Snakeskin wire | 2000 | 800 | 稳定Stable | 80-90℃ | ≥97 | 0.92 | 13g |
Φ80 | 海绵Sponge | 2000 | 800 | 稳定Stable | 80-90℃ | ≥97 | 0.92 | 12g |