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风动自动风门系采用江西下垄钨矿水力自动风门动作原理,利用电磁铁控制气缸配气阀,使气缸中的压缩空气充气,放气,以达风门自动开闭的原理改制而成。它具有在无风,无电情况下门扇自动开启,有风有电后,需手动恢复系统关闭状态的特点。适用于14吨,10吨,7吨,3吨矿用架线式电机车,2M~3矿车,列车长在65M以内轨距为750mm的电机车单轨频繁井下运输,具有结构简单,动作可靠,经济耐用,挡风效率高等优点。
Fengdonggong Feng automatic throttle system using Jiangxi under the first tungsten hydraulic automatic door action principle, the use of electromagnet control valve with the cylinder, so that the compressed air cylinder inflatable, deflated, in order to achieve the principle of automatic opening and closing of the wind door. It has no wind, no electricity case door open automatically, wind and electricity, the need to manually restore the system off state features. Applicable to 14t, 10t, 7t, 3t mine overhead locomotive, 2M ~ 3 mine car, train conductor within 65M gauge 750mm electric car monorail frequent downhole transport, with simple structure, reliable action , Economic and durable, high wind efficiency.