Rural Areas in Inner Mongolia ‑ Project Case (Domestic)

Project Type

Rural Domestic Sewage Treatment Project in Inner Mongolia

Project Installation Time

October 2022

Service Conditions
Long cold winters with minimum temperature down to ‑30℃ and frozen soil layer reaching ‑2 meters. Meanwhile, scattered residents and remote project sites make it difficult for on‑site maintenance and management by resident professional environmental technicians.
According to actual conditions of different project sites, technicians recommend BioFilter500. BioFilter tank wall thickness reaches 14 mm, imposing no restrictions on buried depth.
The biofilter system can operate normally under extremely low temperatures. In December with temperature around ‑10℃, equipment delivers favorable treatment effect with clear effluent complying with discharge requirements. It requires no power supply or personnel maintenance for daily operation to satisfy customer demands.