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。
Practice has proved that good effects in the transport of dry cement clinker, limestone, phosphate rock, titanium iron ore, coal and slag materials.
他把一枝枝干燥的小树枝扔进火里,只到火堆大得足以接纳一块煤。
One twig, one dry stick at a time, he fed the flame, until it was large enough to accept a lump of coal.
阐述了捣固炼焦中装入干燥煤炼焦技术的工艺流程、主要设备选型和运行效果,分析了所取得的效益。
The technological process of coking technology with dry coal in tamping coking, the selection of main equipments and the operation result are described, and the obtained benefit is analyzed.
分析了煤样制备过程中误差的来源,包括制备过程中的缩分误差、筛分和干燥过程中产生的误差等,并对误差产生的原因提出了相应的对策。
The error in division, screening and drying processes in process of preparing coal sample is analysed. The reasons of error and the corresponding countermeasure are put forward.
研究结果对以煤作为燃料改造攀钢选钛厂微细粒级钛精矿干燥系统具有重要的参考价值。
The research has a very important economic significance for reformation of the dry system of minute titanium particles of Panzhihua titanium Concentrating Plant as the fuel with solid coal.
神华煤水分偏高,论证表明,必须采用热力干燥的方法才能降低其水分含量。
Shenhua coal contains relative high moisture. Discussion denoted that moisture could be reduced only by thermal drying.
开发出了应用于易燃易爆煤粉的一种干燥工艺。
Production process used in flammable explosive coal powder drying is empoldered.
单管螺旋稳流机适用于干燥粉状物料的连续、均匀供料,如生料、煤粉、水泥等粉状物料的给料和短距离的输送。
Single pipe and screw feeder is used to convey dry and powder material continuously, such as raw material, coal powder, and cement etc. powder to convey in short distance.
给出了一个煤粉干燥工艺惰化设计的实例。正常运行时,惰化气体流量可通过循环风量和漏风率估算。
An example of inerting design was given for a pulverized coal drying process, where the inert gas flow rate can be estimated by recycled air flow rate and air leaking rate.
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。
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.
该螺旋喂料机适用于干燥粉状物料(如煤粉、水泥、谷物、砂石等)的均匀连续供料。
Screw feeder is used to convey dry and powder material (Such as coal powder, cement, grain and sand etc.) etc. even and continuous material.
褐煤:一种低质煤,往往保存着原来的木质结构,高水分,低热值,干燥后龟裂严重。
Brown coal: a low-grade coal which commonly retains the structures of the original wood. It is high in moisture, low in heat value and checks Badly upon drying.
使用喷雾干燥法对垃圾与煤混烧烟气进行净化试验研究,结果表明:酸性气体的净化效率随着化学计量比的增加而提高;
Results show that as follows:(1) the purification efficiency of acidic gases has been enhanced along with increasing the stochiometric ratio;
使用喷雾干燥法对垃圾与煤混烧烟气进行净化试验研究,结果表明:酸性气体的净化效率随着化学计量比的增加而提高;
Results show that as follows:(1) the purification efficiency of acidic gases has been enhanced along with increasing the stochiometric ratio;
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