Reclaimed Water Reuse Equipment for Medium & Small Cosmetic Factories

1. Application Scenarios

Suitable for medium and small cosmetic production plants producing creams, washes, masks and color cosmetics; compatible with sites with limited space, no civil engineering pools and intermittent production. Treats wastewater generated from production line cleaning, bottle washing and floor flushing. The treated reclaimed water can be reused for preliminary equipment cleaning, floor washing, greening and circulating cooling water replenishment, and is strictly prohibited for raw material blending and finished product manufacturing processes.

2. Core Water Quality Standards

Influent: Contains surfactants, emulsified grease and pigments, COD ≤500 mg/L, with large water quality fluctuations, heavy foaming and high turbidity.

Effluent: COD ≤50 mg/L, SS ≤5 mg/L, turbidity ＜0.5 NTU, free of foam, odor and chroma, stably meeting plant reuse and environmental compliance requirements.

3. Complete Process Flow

Mechanical grating→Homogenization regulation→Micro-nano air flotation demulsification→pH neutralization→Hydrolysis acidification→MBR biochemical treatment→Multi-media filtration→Activated carbon filtration→Precision filtration→RO reverse osmosis→UV disinfection→Reclaimed water storage tank (with concentrated water reflux, overall water recovery rate ≥75%)