CNC machining centers, milling machines, and automotive component casting produce vast volumes of aluminum turnings, swarf, and chips soaked in water-soluble cutting emulsions and cutting oils (residual moisture & oil 5% to 20%). Charging wet, oily chips into molten aluminum causes steam explosions, smoke pollution, and metal loss exceeding 30%.

Henan Yushunxin Heavy Industry Technology (ENV) Aluminum Chip De-oiling & Drying Line combines high-G continuous centrifugal separation, magnetic ferrous extraction, and thermal flash rotary drying to reduce residual oil and water content to below 0.1%, enabling briquetting or direct furnace charging with >95% recovery rate.