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混合料制备和烧结过程的自动控制是实现烧结生产综合自动化的关键,因此我们对国外在这两个环节中的自动化状况作概括的介绍,和谈一谈在我国具体条件下实现综合自动化的意见。一、国外混合料制备和烧结过程自动控制的现状 (一)混合料制备的自动控制自动控制混合料制备的目的就是使其碱度、含碳量和水分稳定于给定的范围内。目前,各国广泛采用按物料重量来配制混合料。有些国家已开始探索按物料化学成分配制混合料的途径,但这种方法是在重量配料基础上的进一步发展。
The automatic control of mixture preparation and sintering process is the key to the comprehensive automation of sintering production. Therefore, we give a general introduction to the automation of foreign countries in these two aspects and talk about the opinion of realizing the comprehensive automation under the concrete conditions of our country. First, the foreign mixture preparation and sintering process of automatic control of the status quo (A) the preparation of automatic control mixture Preparation of automatic control mixture preparation is to make its alkalinity, carbon content and moisture stability within a given range. At present, countries widely used by the material weight to prepare the mixture. Some countries have started to explore ways to formulate mixtures according to the chemical composition of the material, but this method is based on the further development of the weight ingredients.