High temperature gas solid suspension reactor was used to simulate decomposition of cement raw meal.
应用高温气固悬浮实验台对水泥生料在预分解炉中分解动力学的过程进行了模拟实验。
The burnability of the cement raw meal prepared by shale or yellow-sand has been studied in this paper.
本文研究了以黄沙或页岩代替粘土质原料配制水泥生料的易烧性。
A research has been made on the effects of the grain size, crystallinity and quantity of crystal quartz in siliceous raw material on the burnability of cement raw meal.
研究了硅质原料中石英晶体大小、相对结晶度及数量对水泥生料易烧性的影响。
Using self-made carbon steel crucible instead of poroelain crucible is an economical, practical, simple and raoid way to determine the carbon content in cement raw meal with phosphogypsum.
用自制碳钢材蜗代替瓷材蜗，测定磷石膏制水泥生料中的碳含量，经济实用，简便、快速。
The thermal decomposition of calcium carbonate is an important chemical reaction during cement raw meal decomposition, on which decomposition rate of raw meal and output of clinker depend.
碳酸钙热分解是分解炉内水泥生料分解的一个重要反应，对水泥生料的分解率和熟料产量有较大的影响。
Great improvement must be made on the traditional design ideology exist in plant scale, cement fineness, size distribution, quarry design, raw materials, raw meal grinding and burning etc.
工厂规模、水泥细度和颗粒级配、矿山、原料、生料粉磨、烧成系统等方面的传统设计都应做较大改进。
This article uses fuzzy mathematical method to discuss the raw meal proportioning of cement and presents a fuzzy programming model for three raw materials mixed.
本文利用模糊数学方法对水泥原料的配比进行了讨论，提出了三组配料的模糊规划模型。
The chemical analysis, laser granulometer and SEM was used to study the characteristic and burnability of raw meal prepared by ball mill and vertical mill in JIDONG CEMENT CO.
采用了化学分析、激光粒度分析、扫描电镜等手段，对冀东水泥股份有限公司球磨和立磨制备的生料特性及生料易烧性进行了研究。
For example, electric hoists are used to lift refractory bricks at kiln inlet and kiln head and to lift steel balls at raw meal grinding workshop and cement grinding workshop.
如窑头、窑尾起吊耐火砖；生料磨、水泥磨装球等分别设有电动葫芦。
The present invention relates to building material, and is especially preparation of raw meal for Portland cement.
本发明涉及一种建筑材料的制备方法，特别是涉及硅酸盐水泥生料的制备。
The present invention relates to building material, and is especially preparation of raw meal for Portland cement.
本发明涉及一种建筑材料的制备方法，特别是涉及硅酸盐水泥生料的制备。
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