论文部分内容阅读
1离心屋顶风机1.1概述由北京新安特风机有限公司生产的XRTC系列离心屋顶风机又称XRTC-500离心式消防排烟风机(见图1)是公司吸收国内、外同类产品在气动性能和结构上的先进之处,研制开发出新型离心屋顶风机,型号自3#~10.0#(叶轮直径300~1 000 mm),共11种机型。
1 Centrifugal roof fan 1.1 Overview XRTC centrifugal roof fan, also known as XRTC-500 Centrifugal Fire Exhaust Fan (see Figure 1), produced by Beijing Xin Ante Fans Co., Ltd. is a company that absorbs domestic and foreign similar products in aerodynamic performance and structure Advanced research and development of new centrifugal roof fans, models from 3 # to 10.0 # (impeller diameter 300 ~ 1 000 mm), a total of 11 models.