论文部分内容阅读
矿石是冶金工业的粮食,采场的生产能力直接影响到矿石的生产能力,而采场的生产能力又与采场的机械化程度有着直接的关系。由于矿体赋存条件不同,采矿方法也多种多样,但是,现在的每一种采矿方法还都离不开凿岩,爆破和装运三个方面。因此,采场的机械化问题也是以这三方面的设备为主。目前国内采场的机械化设备现状如下:1、CZZ—700型采矿台车凿岩,装药器装药,人工爆破、ZyQ—14车箱后卸式气动装
Ore is the grain of the metallurgical industry. The production capacity of the stope directly affects the ore production capacity, and the production capacity of the stope has a direct relationship with the degree of mechanization of the stope. Due to the different ore-hosting conditions and the variety of mining methods, each of the existing mining methods can not be separated from the three aspects of drilling, blasting and shipping. Therefore, mechanization of stopes is also based on these three aspects of equipment. At present, the mechanized equipment in the stope is as follows: 1, CZZ-700 mining trolley rock drilling, charge loading, manual blasting, ZyQ-14 rear-loading pneumatic loading