技术中心

【英文篇名】 Test on cooking smoke purification device with cyclone and spray 【作者中文名】 裴清清; 龙激波; 【作者英文名】 By Pei Qingqing~ and Long JiboGuangzhou University; Guangzhou; China; 【作者单位】 广州大学; 【文献出处】 暖通空调, Heating Ventilating 旋风; 喷雾; 设备; 复合法净化; 【英文关键词】 cooking smoke; cyclone; spray; device; compound purification; 【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。 【英文摘要】 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/m~3.It is compact in structure and good in appearance,suitable for the cooking smoke purification in catering services.