使用公共烟道的厨房油烟机吸力提升和降噪方法研究  

Suctions and noise reduction improvement for range hoods in public flue kitchens

作　　者：胡克吉 杨川 万旭杰 朱秀强 HU Keji;YANG Chuan;WAN Xujie;ZHU Xiuqiang(Hisense(Guangdong)Kitchen&Bath System Co.,Ltd.,Foshan 528300)

机构地区：[1]海信(广东)厨卫系统股份有限公司,广东佛山528300

出　　处：《家电科技》2021年第3期98-103,共6页Journal of Appliance Science & Technology

摘　　要：对于高层住宅厨房,除油烟机本身的性能外,公共烟道采用的防火止逆阀的结构类型、出风烟管的安装方式、油烟机的开机率及其所在楼层位置均对油烟机的实际吸力和噪声产生影响;分别对这些因素进行研究分析,总结在油烟机整机结构不变的情况下提升吸力和降低噪声的方法,为后续油烟机的选择和安装提供参考。In addition to the performances of the range hood itself,the structure type of the fire proof check valve in the public flue,the installation way of the specific pipe,the proportion of working range hoods and switch on the floor have a great impact on the suction and noise of the range hood in high-rise residential building kitchens;By analysis and research on the influencing factors,summarized the methods of improving its suction and noise reduction under the same condition of the range hood,provided an effective guide for the selection and installation of the range hood.

关 键 词：油烟机 吸力和噪声 防火止逆阀 出风烟管 公共烟道 

分 类 号：TM925.57[电气工程—电力电子与电力传动] TB53[理学—物理]