淡红银矿
This paper discusses the founding of mathematical model of centrifugal probability ballast cleaner, and combining with the model, introduces the mixed discrete optimal design method, and hence offers a practical reliable optimal method for centrifugal probability ballast cleaner.
本文详细介绍了离心概率筛优化数学模型的建立,结合数学模型引进了离散变量优化设计方法(MD-OD),为离心概率筛的设计提供了一种切实可行的优化设计程序。
The Optimal Design of Cleaning Screen of the Hydraulic Ballast Cleaner
全液压枕底清筛机筛分机构的优化设计
using the power of ballast cleaner to increase bolt torsion facility to realize replacing ballast and sleeper simultaneously
利用清筛机动力源增设螺栓扭力设备实现换碴、方枕同步作业
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