煤矿安全2012，Vol.43Issue(7)：104-106,3.
矿用呼吸和排液Ex元件结构形式与试验
Structure Form and Testing of Mine Breathing and Discharge Fluid Ex component
摘要
Abstract
Combined with the requirements of GB3836.2 -2010, explosion - proof flame arrester principle, structure form, materials used and installation means of mine breathing and discharge fuluid Ex components are introduced. Requirements and methods of flam- proof enclosure type test of its pressure capacity test, thermal test, not - transmission explosion test of interna lignition and other tests are analyzed. At the same time, a few notes in the process of designing, applying and testing process are discussed.关键词
隔爆型电气设备/呼吸装置/排液装置/Ex元件Key words
flameproof enclosure electrical equipment/breathing apparatus/discharge fluid device/Ex component分类
矿业与冶金引用本文复制引用
周伟锋..矿用呼吸和排液Ex元件结构形式与试验[J].煤矿安全,2012,43(7):104-106,3.基金项目
中煤科工集团重庆研究院青年创新基金资助项目 （）
