摘  要：油煙是家庭生活中的主要污染物。針對(duì)目前家用油煙機(jī)抽吸油煙效率相對(duì)低、耗能高的問題，本文設(shè)計(jì)了一種新型環(huán)保抽煙機(jī)，并進(jìn)行了仿真實(shí)驗(yàn)。 關(guān)鍵詞：屏蔽射流；環(huán)保凈化；油煙機(jī)；設(shè)計(jì)研究 Abstract: Lampblack is the main pollutant in family life. In this paper, a new type of environmental protection machine is designed, and the simulation experiment is carried out in this paper for the relatively low efficiency and high energy consumption。 Keywords: Shielding jet; Environmental purifi[登陸后可查看全文]