A physical centrifugal mist collector for manufacturing environments offers stable, high-efficiency oil mist collection (≥95% recovery) without consumables or frequent maintenance, a key advantage over traditional electrostatic/filter systems. This design ensures significant cost savings via reduced power/labor, enables cutting oil recycling, and improves environmental protection by mitigating health risks and pollution, complying with emission standards. The product line, from small to large models, effectively handles both oil and water mist. Optional post-filters achieve 99.99% purification for indoor discharge, supporting versatile applications from individual machines to centralized workshop systems.