摘要
介绍了一种新型方形沟（斗）给料机，以满足较大拔料直径的需求。分析了设备的结构、原理以及性能优势，并进行了功率计算和重载试验。该设备可广泛应用于方形卸煤沟、筒仓以及球形储料仓等多种储煤装置的底部出料，具有很高的推广价值。
A new type of square trench feeder to meet the needs of larger stiring diameter is intro duced. The structure, principle and performance advantages of the device are analyzed, and the power calculation and heavy load test are carried out. The device can be widely applied to the bottom discharging of various coal storage devices such as square coal unloading ditch, silo and spherical storage bin, and has high popularization value.
作者
陈婷
Chert Ting(Datang Environment Industry Group Co.,Ltd.,Beijing 100097,China)
出处
《煤矿机械》
北大核心
2018年第11期44-46,共3页
Coal Mine Machinery
关键词
方形沟(斗)给料机
拨料直径
功率计算
重载试验
dquare ditch （bucket） feeder
stiring diameter
power calculation
heavy load test
