目前国内烧结厂多采用容积配料,并定时用“人工端盘”进行重量检查。由于各种原料的堆比重随着粒度和湿度的变化而发生波动,致使配料的重量误差较大。同时用“人工端盘”检查重量,操作繁琐、劳动强度大、又不可能及时进行调整,这就很难保 At present, the sintering plant to use more volume ingredients, and regular use of “artificial end plate” for weight check. As a result of a variety of raw materials, the proportion of the heap with the particle size and humidity fluctuations occur, resulting in a larger weight error of the ingredients. At the same time with the “manual disc” check the weight, cumbersome operation, labor-intensive, it is impossible to make timely adjustments, it is difficult to protect