DK62 series mining axial flow fan

1、 The application characteristics and scope of the K series mining energy-saving ventilation fan. The new K series mining energy-saving axial flow fan is designed by the Ministry of Metallurgy, China Nonferrous Metals Corporation Mining Energy Conservation Promotion Station, and our company on the basis of the original K series mining energy-saving fan, through technical improvements, structural improvements, efficiency improvements, and expansion of machine numbers