Based on the principles of centrifugation,liquid collision,oleophylic and hydrophilic featrues,selecting optimized fan parameter,the first level cookery black treatment.

• 本净化器运用离心分离、流体碰撞和亲水亲油等基本原理,研究选择了优化的风机参数,用风机对油烟进行一级处理;