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- The slagging tendency figure of Shenhua coal blending combustion can be used as conference and basis in the design of Shenhua coal blending scheme. 笔者通过试验提出的神华两类煤掺烧结渣趋势变化图可为神华配煤方案的设计提供依据。
- Combined with reconstructive of a certain steel companyboiler to use BFG blended combustion with pulverized coal, summarized optimizeoperation experience of such kind of boiler. 在前面试验和分析的基础上,结合对某钢厂实际高炉煤气和煤粉混烧锅炉改造的实践,总结了高炉煤气和煤粉混烧锅炉优化运行方案。
- coal blends combustion 混煤燃烧
- The e xperimental results show that the parent coals keep their own individual ignitio n and carbon burnout characteristics in blend combustion. 试验结果表明,混煤中的单一煤种在混煤燃烧过程中基本保持各自的着火和燃尽特性;
- Application of Coal Blending Technology in C.P.P. 掺配技术在选煤厂中的应用。
- The experiment results showed that anthracite coal blended with lean coal and coke powder could produce excellent second class foundry coke. 结果表明,无烟煤、瘦煤和焦粉配合,可制备出优质的二级铸造型焦。
- Based on theoretical and data analysis the petrographical parameters of Baosteel method of coal blend were determined. 在理论分析与实际相结合的基础上,确定了宝钢煤岩配煤的参数;
- The interface of coke from Yicheng anthracite and Xigou fat coal blend has been examined under microscope. 从配料比、堆积密度两个方面研究了由西沟肥煤与翼城无烟煤配合炼制所得焦炭的界面结合情况。
- The meaning of coal blend coking and coking features of each coal are introduced. The coal quality assessment, coal blend ways and quality control are discussed in detail. 介绍了配煤炼焦的意义和在配煤炼焦技术中单种煤的结焦特性。对炼焦煤的煤质评定、配煤方法和质量控制进行了详细的论述。
- The Effects of Coal Blending on the Features of C.W.M. 配合煤对水煤浆性能的影响。
- During the coal blend in cokeoven plant,proportion of coking coal with high ash content was used to reduce the production cost and obtain better economic efficiency. 在配煤过程中,合理使用部分高灰焦煤进行炼焦,既可以降低配合煤成本,也可以取得较好的经济效益。
- The basic idea and test of Baosteel method of coal blend with petrography was obtained and made after reviewing domestic and abroad methods of coal blend with petrography. 在总结国内外煤岩配煤方法的基础上,确定了宝钢煤岩配煤的基本思想,并进行了试验设计。
- An experiment and research on cold briquetting coke was conducted with anthracite coal blended with lean coal and fine coking coal and with residuum of modified coal tar oil as the binder. 摘要对无烟煤配入瘦煤和焦粉,用改性焦油洗油残渣做黏结剂,制备冷压型焦进行了试验研究。
- highest-profile 最高级别的
- Baosteel prediction models for coke properties have been obtained by statistic analysis of the data and in this way the Baosteel method of coal blend with petrography has been established. 用试验获得的数据,进行数学分析获得宝钢焦炭强度预测模型,确定了宝钢煤岩配煤的方法。
- In order to solve this problem, a mathematic model was set up on the basis of analyzing coal blending scheduling. 首先,根据配煤调度的实际情况,建立了相应的非线性数学模型。
- The result also indicates that ignit ion temperature of coal blend is mainly decided by the properties of easily igni ted coal when coals blended with great different ignition properties. 计算结果进一步证明,由两种着火特性差别较大煤种组成的混煤,其着火温度主要取决于易着火煤的着火特性。
- Application of Coke Fines to Coking Coal Blend 焦粉在配煤中的应用
- Asphalt is selected as coking charge additive in the coking tests carried out respectively as per NSC and Sumitomo briquette coal blending processes. 选择石油改质沥青作炼焦煤料的添加剂,分别以新日铁和住友配型煤炼焦工艺进行了炼焦试验。
- The PLC control technique improves the production automation level of the coal blending machines and the reliability of the electric control system. 应用PLC控制技术,可提高配煤机的生产自动化水平和电气控制系统工作的可靠性,为配煤质量提供保障。