Dryer is used for drying cement limestone, clay, coal and other mixed-materials equipment.
是水泥厂用于烘干石灰石、粘土、煤粉等混合材料的设备。
The large limestone caves are also quarried for cement.
这些大石灰岩洞也用来开采水泥原料。
Cement is made from limestone.
水泥是由石灰石制成的。
The idea is to convert limestone into lime (a process similar to those used in the cement industry) and to add the lime to the oceans.
这个想法是，把石灰石转化为石灰(与水泥工业中的那些过程类似)，然后将这些石灰施向海洋。
He and friends spent years lugging in cement and rearranging limestone blocks to build benches, a table, a sleeping platform.
他和他的朋友花了几年的时间，搬运来水泥将这里的石灰岩拼接堆砌做出一些长椅、一个桌子还有一张床。
Practice has proved that good effects in the transport of dry cement clinker, limestone, phosphate rock, titanium iron ore, coal and slag materials.
实践证明，在输送水泥熟料、干燥的石灰石、磷矿石、钛铁矿粉、煤和矿渣等物料时效果良好。
Cement is bulky and cheap. It makes sense to produce it in vast plants close both to limestone quarries, which provide a vital raw material, and to customers.
水泥体积庞大而又价格低廉，在既靠近提供重要原料的石灰石矿场又靠近客户的大型工厂生产水泥是明智的选择。
Limestone often contains small amount of magnesium oxide that is harmful to soundness of cement.
石灰石中经常含有少量的氧化镁，这对水泥的安定性有害。
According to the Production of limestone mine of China Resources Cement (Guigang) Limited, introduced the principle, construction method and effect of the new interval charge technology.
结合华润水泥(贵港)有限公司石灰石矿山的生产实践，阐述了采用新型间隔装药爆破技术的作用原理和具体的施工方法及爆破效果。
A kind of silicate cement highly charged with limestone was developed.
研制开发出一种高掺量石灰石硅酸盐水泥。
Rorary drum dryer, also know rotary drum dryer, it widely used in building materials, metallurgy, chemical industry, cement industry drying slag limestone, coal, slag, clay and other materials.
转筒烘干机，也叫转筒干燥机，它广泛应用于建材、冶金、化工、水泥工业烘干矿渣石灰石、煤粉、矿渣、粘土等物料。
The alkali contained in cement comes mainly from clinker, and the major factors influencing the clinker alkali content are the alkali contents in limestone and clayey raw material.
水泥中碱含量主要来自熟料，影响熟料减含量的主要因素是石灰石和粘土质原料中的碱含量。
Effect of the substitution of gypsum with limestone on the hydration process and performance of C3S, C3A and Portland cement was explored.
研究了用石灰石替代石膏对单矿物c3s、C3A及硅酸盐水泥水化过程及性能的影响。
Based on some experiments, low-alkali cement with high-performance was produced by using low-grade limestone, powdered sandstone and bauxite slag, etc.
在试验基础上，突破传统的水泥配料模式，利用低品位石灰石、砂岩、矾士渣等生产出了高性能低碱水泥。
The influences of adding calcined gypsum instead of dihydrate gypsum and adding a little limestone on the physical properties of cement were investigated.
研究了用烧石膏代替二水石膏并掺入少量石灰石对水泥物理性能的影响。
The roof of a limestone precomminution storage of the Changchun Shuangyang Cement Mill has been completed currently as the largest span vault root steel structure in our country.
长春市双阳水泥厂石灰石预均化库屋盖是目前国内跨度最大的穹盖钢结构。
This paper studies the various factors that would influence on the mechanical property of Portland limestone cement and indicates that p.
研究了影响石灰石硅酸盐水泥力学性能的各种因素，指出该品种水泥可具有同普通水泥相同的力学性能。
Cement tis made from limestone.
水泥是由石灰石制成的。
It has been shown that limestone can reduce drying shrinkage, standard consistency and setting time of high zeolite cement.
结果表明：石灰石的加入，提高了高沸石水泥的早期强度，降低了水泥的标准稠度、凝结时间及干缩率。
This dissertation discovered that the high silicon limestone matches cement familiar materials request for cement production by analyzing the rock mutually and the crystal structure.
本文通过岩相分析，发现高硅石灰石的晶体结构符合水泥熟料生产的要求。
The effects of added limestone contents in Portland limestone cement and fineness of cement grinding on strength of the cement mortar were investigated.
研究了石灰石硅酸盐水泥中石灰石掺入量及水泥细度对水泥胶砂强度的影响。
Rotary dryer is used to dry slag, clay, limestone, It is mainly used for cement, chemical, metallurgical, building materials industries.
回转式烘干机应用于矿渣、粘土、石灰石等物料的烘干，主要用于水泥、化工、冶金、建材等行业。
XRD, SEM, and strength test, were employed to investigate the appropriate ratio and hydration mechanism of limestone-based cement consisted of limestone, stag, gypsum and a small amount of clinker.
运用XRD、SEM以及强度实验等方法，研究了由石灰石、矿渣、石膏和少量熟料组成的石灰石基水泥的适宜配比和水化机理。
Through proper designed plan, high quality cement clinker was obtained by using low grade limestone as raw material. Samples were investigated by petrography analysis (PA) and X-ray diffraction (XRD).
以低品位的石灰石为原料，通过合理的配料方案，成功制备了性能优异的水泥熟料。
This machine used in crushing material in small. The material can be clay, shale, gangue, limestone, cement, iron, ore, etc.
该机适用于粘土、页岩、煤矸石、石灰石、水泥熟料、铁矿石等物料的中细破碎。
Transportation scheduling system of a cement raw material quarry is a complicated system involved with the yield, quality and transportation cost of raw limestone.
水泥原料矿山运输调度系统是一个涉及到产量、质量、成本的复杂系统。
This series of products can be used for limestone, cement guessed, mixed materials, gypsum, coal gangue, porcelain, glass, slag, steel ore, iron ore and other materials, the final Fenmo.
本系列产品可用于石灰石、水泥孰料、混合料、石膏、煤矸石、陶瓷、玻璃、矿渣、钢矿石、铁矿石等各种物料的终粉墨。
This series of products can be used for the final crushing of limestone, cement guessed, mixed materials, gypsum, coal gangue, porcelain, glass, slag, steel ore, iron ore and other materials.
本系列产品可用于石灰石、水泥孰料、混合料、石膏、煤矸石、陶瓷、玻璃、矿渣、钢矿石、铁矿石等各种物料的终粉墨。
Nowadays, most of the cement factories still use natural raw material, the quantity of natural limestone consumption is the biggest, which is 1.2 times of clinker output.
目前，绝大部分水泥厂仍然使用天然原料，其中天然石灰石消耗量最大，是熟料产量的1.2倍；
Nowadays, most of the cement factories still use natural raw material, the quantity of natural limestone consumption is the biggest, which is 1.2 times of clinker output.
目前，绝大部分水泥厂仍然使用天然原料，其中天然石灰石消耗量最大，是熟料产量的1.2倍；
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