The term "industrial sewage" often refers to wastewater generated from sanitary facilities within an industrial complex, but it can also commingle with process wastewater. Treatment of this stream must account for potential contamination from industrial activity, which may introduce chemicals, heavy metals, or other compounds not typically found in domestic sewage. The treatment process generally mirrors conventional sewage treatment but may require pre-treatment or more robust equipment to handle the variable and potentially stronger waste stream. Primary sedimentation remains a crucial first step for solids removal. The equipment in this stage must be constructed to withstand a more chemically challenging environment than a standard municipal plant. This is the specific challenge that Huake's technology is built to address. Our non-metallic sludge scrapers are ideal for industrial sewage treatment applications because they are completely resistant to corrosion. Whether from harsh cleaning agents used in the facility or occasional process spills, the scraper system will not corrode or fail. This ensures continuous and efficient operation of the primary clarifier, protecting the biological treatment stages from shock loads and toxic inputs. By providing this reliability, Huake's equipment helps industrial facilities manage their wastewater effectively, ensure environmental compliance, and maintain their social license to operate.