煤矿溜槽的设计
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摘要
煤矿在生产过程中溜槽出现堵塞、易损坏、噪声大等各种问题对生产系统的正常运行及工作环境不利,都是由于其设计不合理引起的,针对这种情况介绍了溜槽设计时合理的断面选择、倾角确定及噪声控制,并就一些重要的设计要点如落料点位置及卸料方向确定、块煤防碎措施、衬板材质选择等详细阐述。
various kinds of problems such as blocking, easy damage, large noise of mine chute in the production process of the coal are bad for the normal operation of the production system and the working environment, these problems are caused by the unreasonable design. in view of this situation introduces the paper how to choose reasonable section, determine angle and control noise when the chute is designed, and some important design points such as determines of the blanking point and the direction of coal unloading, measures of the lump coal breaking prevention and selection of lining material are presented in detail.
various kinds of problems such as blocking, easy damage, large noise of mine chute in the production process of the coal are bad for the normal operation of the production system and the working environment, these problems are caused by the unreasonable design. in view of this situation introduces the paper how to choose reasonable section, determine angle and control noise when the chute is designed, and some important design points such as determines of the blanking point and the direction of coal unloading, measures of the lump coal breaking prevention and selection of lining material are presented in detail.
引文
[1]煤炭工业部选煤设计研究院《选煤厂设计手册》编写组.选煤厂设计手册[K].北京:煤炭工业出版社,1978.
[2]煤炭工业技术委员会.煤炭生产与安全技术的创新与发展[C].徐州:中国矿业大学出版社,2003.
[3]王南,和海芳,李景玉.浅谈溜槽衬板在输煤系统中的应用[J].煤炭工程,205(8):49-51.
[4]符俊杰,韩宝坤,鲍怀谦,等.选煤厂溜槽的减振降噪方法研究[J].矿山机械,2010,38(8):39-41.
[5]李子英,孙建利.选煤厂溜槽的设计[J].煤炭加工与综合利用,2011(2):42-44.
[2]煤炭工业技术委员会.煤炭生产与安全技术的创新与发展[C].徐州:中国矿业大学出版社,2003.
[3]王南,和海芳,李景玉.浅谈溜槽衬板在输煤系统中的应用[J].煤炭工程,205(8):49-51.
[4]符俊杰,韩宝坤,鲍怀谦,等.选煤厂溜槽的减振降噪方法研究[J].矿山机械,2010,38(8):39-41.
[5]李子英,孙建利.选煤厂溜槽的设计[J].煤炭加工与综合利用,2011(2):42-44.