本文主要介绍了电石渣配料及采用“干磨干烧”新工艺生产新型干法水泥熟料的工业化生产线。
This paper mainly describes the industrial production line using calcium carbide dreg dosing and new technology "dry grinding and dry calcining" for dry production process of cement clinker.
研究了助磨剂作用下旋窑熟料的微细化过程。
The size reduction process of rotary kiln clinker with grinding aids was studied.
选取了新型干法窑、湿法窑和立窑等不同烧成工艺条件下所生产的熟料,在同一实验磨中磨制成比表面积相近的硅酸盐水泥。
Portland cements with similar specific surface were made in the same laboratory-mill with different clinkers produced in new type dry process kiln, wet process kiln, and shaft kiln.
采用分别粉磨再混合的方式,利用正交试验方法,研究了熟料、矿渣及粉煤灰的不同细度组合对复合硅酸盐水泥物理性能的影响。
The properties of the composite cement were studied by orthogonal test, which was prepared by the clinker, slag and fly ash with different fineness and mixed after separately grinding.
结果表明,高效减水剂对水泥熟料具有不同程度的助磨作用,作用的大小与减水剂掺量及熟料自身物料特性有关;
The results show that superplasticizer has effect on clinker grinding in varying degrees, which depend on the amount of superplasticizer and the property of clinker.
结果表明:FWC的易磨性优于水泥熟料,FWC具有较强的水化能力和较好的胶凝性,可以作为一种水泥混合材料。
The results show that FWC has better grindability, hydration ability and gelling property, and it can be used as a kind of admixture in cement production.
颗粒组成又取决于熟料的烧成和粉磨。
The particle composition but again decided by the clinker burning and grinding.
熟料矿渣分别粉磨技术是提高矿渣水泥强度的重要技术途径。
Technology of clinker slag separate grinding is one of the important technical ways to improve the cement strength.
结果表明,通过调整熟料组成,改进水泥生产工艺,来生产容易粉磨的硅酸盐水泥熟料,可较经济地达到增加硅酸盐水泥熟料粉磨细度的目的。
It is concluded that the aim of increasing Portland cement fineness can be reached economically through changing the composition of cement clinker and transforming manufacture technics.
用化验室统一试验小磨将不同种类、不同掺入量的助磨剂与熟料共同粉磨,检验水泥的流动性指数。
The different type and content of aid and clinker were grinded in testing mill to test the fluidity index of cement.
影响助磨剂使用效果的主要因素是助磨剂的掺量、浓度以及粉磨物料的性质和熟料的温度。
The main factors which influence the applied effect of grinding-aids are dosage and concentration of grinding-aids, characteristics of grinding materials and temperature of clinker.
近几年,矿渣水泥研究比较多的是添加在水泥熟料中,粉磨后制成矿渣水泥以改善普通水泥的性能。
In recent years, slag is mostly used as a kind of admixture in ordinary cement calcine which can be made as slag cement to improve the performance of ordinary cement.
以灰色系统理论研究不同窑型熟料混磨水泥的颗粒分布对水泥强度的影响。
Researching impact of particle distribution of mixing- grinding cement from different kilns on cement strength.
试验及应用结果表明该助磨剂适用于立窑和回转窑水泥熟料。
The experiment and application results show that this grinding aid is fit for the clinker produced by vertical kiln and rotary kiln.
结果表明,用磷石膏配料,能改善生料的易磨性和易烧性,提高生、熟料的产量,并能改善熟料的凝结特性。
The results reveal that the grindability and burnability of raw meal , the quality and output of clinker as well as the setting time of clinker can be improved with the addition of phosphorus gypsum.
铝率小于1.4的水泥熟料采用辊压机终粉磨系统进行粉磨,水泥性能完全满足国家标准的要求。
Cement clinker with aluminum modulus less than 1.4 can produce cement by finish grinding system with roller press, and the cement quality can fully meet the requirement stipulated in State Standard.
通过在上位机中输入水泥熟料含水量及易磨性的检测值,系统根据专家经验控制熟料生产中送料机和风机的转速。
According to cement water content and cement clinker grindability, when we enter their test values in the monitoring system of the host computer, the control system can run due to the setting value.
本文在研究过程中采用了熟料试烧、小磨试验、X -射线分析、岩相分析、物理性能试验等手段来分析相互关系及机理。
This text adopted the method of clinker burning, X-ray analysis, petrographic analysis to analyse the relationship and mechanism.
本磨机与选粉机组成循环圈流粉磨系统,将熟料粉磨成水泥成品。
This mill together with separator can form close-circuit grinding system for grinding clinker into cement products.
本磨机与选粉机组成循环圈流粉磨系统,将熟料粉磨成水泥成品。
This mill together with separator can form close-circuit grinding system for grinding clinker into cement products.
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