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浅谈矿用防爆对旋式轴流通风机的防爆制动装置
引用本文:张文强,李征,杨小动.浅谈矿用防爆对旋式轴流通风机的防爆制动装置[J].电气防爆,2007(1):28-29.
作者姓名:张文强  李征  杨小动
作者单位:南阳防爆集团有限公司,河南,南阳,473008
摘    要:主要介绍了防爆制动装置的防爆原理、结构特点及工作原理,通过理论计算和.试验,验证了防爆制动装置的防爆性能和制动性能的可靠性。

关 键 词:抽出式对旋轴流通风机  防爆制动装置  防爆原理  结构特点
文章编号:24143791
修稿时间:02 20 2007 12:00AM

On Ex Braking Device for Ex Disrotatory Axial-flow Fan used in Coal Mine
ZHANG Wen-qiang,LI Zheng,YANG Xiao-dong.On Ex Braking Device for Ex Disrotatory Axial-flow Fan used in Coal Mine[J].Electric Explosion Protection,2007(1):28-29.
Authors:ZHANG Wen-qiang  LI Zheng  YANG Xiao-dong
Affiliation:Nanyang Explosion Protection Group Co., Lid, Henan Nanyang 473008
Abstract:In this paper, it is described the explosion protection principle, structural features and principle of work of Ex braking device. By theoretical calculation and testing, the Ex property and reliability of braking performance of the Ex braking device are verified.
Keywords:draw-out disrotatory axial-flow blow  Ex braking device  explosion protection principle  structural features
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