旋风喷雾油烟净化器的试验研究
Test on cooking smoke purification device with cyclone and spray
摘要：
利用湿法与离心分离法净化机理，研制出旋风喷雾油烟净化装置。试验结果表明，净化器内断面风速为1.8 m/s左右，洗涤液浓度为5％～7％，水气比为0.9～1.1 kg/m3时效果较优，净化效率可达80％以上， 最高可达92％。该装置结构紧凑、式样美观，适合用于饮食业的油烟净化。
关键词：油烟,旋风,喷雾,设备,复合法净化
Abstract：
Utilizing the purification mechanism of wet method and centrifugation, develops a set of cooking smoke purification device. The test results show that purification efficiency is nearly the best i.e. over 80％, even reaching 92％ when the sectional air speed in the device is about 1.8 m/s, cleaning solution concentration is 5％, and spraying water amount is 0.9 to 1.1 kg/m3. It is compact in structure and good in appearance, suitable for the cooking smoke purification in catering services.
Keywords:cooking smoke, cyclone, spray, device, compound purification