中速磨直吹式制粉系统的运行调节

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英文篇名：Operation Regulation of Medium Speed Mill Direct Blow Pulverizing System 作者：宋日旺 英文作者：Song Riwang;Shanxi Xingneng Power Generation Co., Ltd.; 关键词：磨煤机原理 ; 配风方式 ; 运行调整 ; 风煤比 英文关键词：principle of coal mill;;air distribution mode;;operation adjustment;;air-coal ratio 中文刊名：JSGL 英文刊名：Mechanical Management and Development 机构：山西兴能发电有限责任公司; 出版日期：2019-02-28 出版单位：机械管理开发 年：2019 期：v.34;No.190 语种：中文; 页：JSGL201902116 页数：3 CN：02 ISSN：14-1134/TH 分类号：280-281+300

摘要

在直吹式制粉系统中,锅炉运行负荷与磨煤机出力有直接关系,使得整个制粉系统往往不能在最经济的工况下运行。鉴于此,在分析中速磨煤机的工作原理及其影响因素的基础上,综合考虑各种因素,提出对中速磨煤机直吹系统运行进行调节的可行性措施。
        In the direct-blown pulverizing system, the boiler operating load is directly related to the output of the pulverizer, which makes the whole pulverizing system often unable to operate under the most economical conditions. In view of this, on the basis of analyzing the working principle and influencing factors of medium-speed coal mill,considering various factors comprehensively, the feasible measures for adjusting the operation of direct-blowing system of medium-speed coal mill are put forward.

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