Research on noise reduction design of large size centrifugal fan and duct in refrigerator

DING Longhui, SUN Jinglong, PAN Yiguang, ZHANG Zongxin, QI Congshan

Journal of Appliance Science & Technology . 2022, (zk): 148 -153 . DOI: 10.19784/j.cnki.issn1672-0172.2022.99.032