摘要
通过对SRs1602·25．0／3．0型轮斗挖掘机1／cosφ调速的分析过程得出，轮斗挖掘机采用1／cosφ调速是过快的，从而造成了物料流新的不均垣，导致驱动功率增加，动力消耗增大等问题，应适当降低。
Through analyzing speed adjustmeat of 1/cosφ for model SRs 1602. 25. 0/3. 0 bucketwheel excavator, such a conclusion is obtained: for a bucket-wheel excavator, rate of 1/cosφ is too fast for material to flow smoothly, such that more power is needed to drive. So it is necessary to lower the adjustment rate.
出处
《矿山机械》
北大核心
1994年第8期2-4,共3页
Mining & Processing Equipment
关键词
轮斗挖掘机
回转速度
露天矿
Bucket-wheel excavator, Capacity, Rotationary rate
