| 筛分式双齿辊破碎机轴承密封装置的分析与改进 |
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| 引用本文： | 梁音,卢崇劭,陈希红,陈传勇,王莹. 筛分式双齿辊破碎机轴承密封装置的分析与改进[J]. 矿山机械, 2011, 0(3) |
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| 作者姓名： | 梁音 卢崇劭 陈希红 陈传勇 王莹 |
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| 作者单位： | 北方重工集团有限公司研究设计院; |
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| 摘 要： | 以筛分式双齿辊破碎机为研究对象,对现有的几种辊轴轴承密封方式进行了对比分析;结合煤矿现场筛分式双齿辊破碎机的实际运转情况,总结筛分式双齿辊破碎机辊轴轴承密封处常常出现的故障,并找出其原因,提出合理有效的改进措施。为筛分式双齿辊破碎机辊轴轴承密封的合理设计提供了参考依据。
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| 关 键 词： | 筛分式双齿辊破碎机 轴承密封 改进 |
Analysis and improvement of bearing sealings of screening double tooth-rollered crushers |
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| LIANG Yin,LU Chongshao,CHEN Xihong,CHEN Chuanyong,WANG Ying Research,Design Institute,NHI Group Co.,Ltd.,Shenyang ,Liaoning,China. Analysis and improvement of bearing sealings of screening double tooth-rollered crushers[J]. Mining & Processing Equipment, 2011, 0(3) |
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| Authors: | LIANG Yin LU Chongshao CHEN Xihong CHEN Chuanyong WANG Ying Research&Design Institute NHI Group Co. Ltd. Shenyang Liaoning China |
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| Affiliation: | LIANG Yin,LU Chongshao,CHEN Xihong,CHEN Chuanyong,WANG Ying Research&Design Institute,NHI Group Co.,Ltd.,Shenyang 110027,Liaoning,China |
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| Abstract: | The screening double tooth-rollered crusher serving as the study object,the comparison and analy-sis of several present sealing types for the roller bearing are carried out.In combination with actual operation conditions of screening double tooth-rollered crushers in collieries,the paper concludes common faults occur-ring at sealings of roller bearings of screening double tooth-rollered crushers.It also finds out the causes and proposes effective improvement measures.The study offers references for the reas... |
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| Keywords: | screening double tooth-rollered crusher bearing sealings improvement |
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