论文部分内容阅读
在批林批孔运动的推动下,在党委的直接领导下,我们大胆的试制了选矿回收率计算专用小型模拟电子计算机。经过两个月的试制,于1974年5月交生产使用,目前,使用效果良好。但使用范围不广,尚待进一步研究解决。下面作一概述。这台专用的小型化模拟电子计算机,它的工作原理是基于选矿回收率计算方程式与构成计算机的矩阵电网络方程式之间的相似性,以电解算的方式完成繁复的计算工作(见图)。回收率计算机是按照我矿选矿厂三种产品(铅、锌、萤石)而设计的。使用方法比较简便:把化验单上的各品位安置到相应的电位器
Driven by the pro-Lin Pok campaign, under the direct leadership of the party committees, we have dared to make a trial-and-a-trial miniature analogue computer dedicated to beneficiation recovery. After two months trial production, in May 1974 to pay for production use, at present, the use of good results. However, its use is not extensive and needs to be further studied and resolved. Here’s an overview. This dedicated miniaturized analog computer works on the basis of the similarity between the recovery rate calculation of mineral processing and the matrix network equations that make up the computer to perform complicated calculations in the form of electrolysis (see figure). The recovery computer is designed in accordance with the three products of our mine concentrator (lead, zinc, fluorite). The use of more simple: the test on the placement of the various grades to the corresponding potentiometer