一种新型节能环保矿用采掘装置的设计与研究
|
摘要
为减轻矿产资源开采过程中可能存在的环境污染问题,实现对矿产资源的高效开发利用,提出并设计了一款高效绿色的矿用采掘装置.在阐述该矿用采掘装置结构和工作原理的基础上,对该装置进行力学和功率消耗研究,并对主要影响因素进行实验验证,得出掘进深度和作用力的函数关系图,进一步解释了掘进深度与作用力之间的相互关系,为优化矿用采掘装置提供理论依据.同时分析掘进距离与功率消耗的变化规律,得出在掘进距离小于装置长度时,由于该装置未全部进入土体内部,导致功率消耗较大;当掘进距离大于装置长度时,功率消耗将处在一个微小的变动范围.通过控制系统对功率消耗进行合理控制,可以实现能量的最大利用,达到节能目的.
In order to improve the efficient development and utilization of mineral resources and reduce the possible pollution to the surrounding environment may exist in the process of mineral resources exploitation,the author proposed and designed an efficient green mine excavating equipment,analyzing the working principle and structure of underground mining leaching device,then the device is mechanical and power consumption analysis,main influencing factors for experiment.Tunneling through experiments that the force as a function of depth chart,to explain the relationship between the excavation depth and forces,in order to optimize mine excavating equipment provides a theoretical basis,simultaneous analysis of tunneling distance variation and power consumption.It is concluded that when driving distance less than equipment length,power consumption of the larger internal reason is that the device is not all into the soil.When excavating distance is greater than equipment length,power consumption will be in a tiny changes in the scope,and system power consumption by controlling the reasonable control,can achieve maximum utilization of energy and achieve energy savings.
In order to improve the efficient development and utilization of mineral resources and reduce the possible pollution to the surrounding environment may exist in the process of mineral resources exploitation,the author proposed and designed an efficient green mine excavating equipment,analyzing the working principle and structure of underground mining leaching device,then the device is mechanical and power consumption analysis,main influencing factors for experiment.Tunneling through experiments that the force as a function of depth chart,to explain the relationship between the excavation depth and forces,in order to optimize mine excavating equipment provides a theoretical basis,simultaneous analysis of tunneling distance variation and power consumption.It is concluded that when driving distance less than equipment length,power consumption of the larger internal reason is that the device is not all into the soil.When excavating distance is greater than equipment length,power consumption will be in a tiny changes in the scope,and system power consumption by controlling the reasonable control,can achieve maximum utilization of energy and achieve energy savings.
引文
[1] 毕献武,董少花.我国矿产资源高效清洁利用进展与展望[J].矿物岩石地球化学通报,2014(1):14-22.BI X W,DONG S H.Progress and prospect of efficient and clean utilization of mineral resources in China[J].Mineral Rock Geochemistry Bulletin,2014(1):14-22.
[2] 罗才贵,罗仙平,苏佳,等.离子型稀土矿山环境问题及其治理方法[J].金属矿山,2014,6:91-96.LUO C G,LUO X P,SU J,et al.Environmental problems and treatment methods of ion-type rare earth mines[J].Metal Mines,2014,6:91-96.
[3] 马良,向永朝.冶金矿山安全生产探讨[J].中国锰业,2014(3):54-56.MA L,XIANG Y C.Discussion on safety production in metallurgical mines[J].Manganese Industry of China,2014(3):54-56.
[4] 曹清华,曹献珍.如何提高矿产资源保障能力[J].中国国土资源经济,2005(12):11-12.CAO Q H,CAO X Z.How to improve the ability of mineral resources guarantee[J].China’s Land and Resources Economy,2005 (12):11-12.
[5] 陶建格,沈镭.矿产资源价值与定价调控机制研究[J].资源科学,2013,35(10):1959-1967.TAO J G,SHEN L.Study on the regulatory mechanism of mineral resources value and pricing[J].Resources Science,2013,35 (10):1959-1967.
[6] HU R Z,LIU J M,ZHAI M G.Mineral resources science in China:a roadmap to 2050[M].Heidelberg:Springer-Verlag,2010.
[7] 任巍,高帆,王殿茹.矿产资源紧缺与我国矿产资源战略体系的构建[J].中国国土资源经济,2005(5):14-16.REN W,GAO F,WANG D R.Mineral resources shortage and the construction of China’s mineral resources strategic system[J].China’s Land and Resources Economy,2005 (5):14-16.
[8] 崔希海,任建棚,邓齐齐,等.矿用螺旋输送机设计参数的选择和确定[J].煤矿机械,2013,34(5):24-25.CUI X H,REN J P,DENG Q Q,et al.Selection and determination of design parameters of mine screw conveyor[J].Coal Mine Machinery,2013,34 (5):24-25.
[9] 池汝安,田君.风化壳淋积型稀土矿化工冶金[M].北京:科学出版社,2006.CHI R A,TIAN J.Weathering crust leaching rare earth mineral chemical metallurgy[M].Beijing:Science Press,2006.
[10] 王家文,李仰军.Matlab图形图像处理[M].北京:国防工业出版社,2006.WANG J W,LI Y J.Graphics and image processing in Matlab[M].Beijing:National Defense Industry Press,2006.
[2] 罗才贵,罗仙平,苏佳,等.离子型稀土矿山环境问题及其治理方法[J].金属矿山,2014,6:91-96.LUO C G,LUO X P,SU J,et al.Environmental problems and treatment methods of ion-type rare earth mines[J].Metal Mines,2014,6:91-96.
[3] 马良,向永朝.冶金矿山安全生产探讨[J].中国锰业,2014(3):54-56.MA L,XIANG Y C.Discussion on safety production in metallurgical mines[J].Manganese Industry of China,2014(3):54-56.
[4] 曹清华,曹献珍.如何提高矿产资源保障能力[J].中国国土资源经济,2005(12):11-12.CAO Q H,CAO X Z.How to improve the ability of mineral resources guarantee[J].China’s Land and Resources Economy,2005 (12):11-12.
[5] 陶建格,沈镭.矿产资源价值与定价调控机制研究[J].资源科学,2013,35(10):1959-1967.TAO J G,SHEN L.Study on the regulatory mechanism of mineral resources value and pricing[J].Resources Science,2013,35 (10):1959-1967.
[6] HU R Z,LIU J M,ZHAI M G.Mineral resources science in China:a roadmap to 2050[M].Heidelberg:Springer-Verlag,2010.
[7] 任巍,高帆,王殿茹.矿产资源紧缺与我国矿产资源战略体系的构建[J].中国国土资源经济,2005(5):14-16.REN W,GAO F,WANG D R.Mineral resources shortage and the construction of China’s mineral resources strategic system[J].China’s Land and Resources Economy,2005 (5):14-16.
[8] 崔希海,任建棚,邓齐齐,等.矿用螺旋输送机设计参数的选择和确定[J].煤矿机械,2013,34(5):24-25.CUI X H,REN J P,DENG Q Q,et al.Selection and determination of design parameters of mine screw conveyor[J].Coal Mine Machinery,2013,34 (5):24-25.
[9] 池汝安,田君.风化壳淋积型稀土矿化工冶金[M].北京:科学出版社,2006.CHI R A,TIAN J.Weathering crust leaching rare earth mineral chemical metallurgy[M].Beijing:Science Press,2006.
[10] 王家文,李仰军.Matlab图形图像处理[M].北京:国防工业出版社,2006.WANG J W,LI Y J.Graphics and image processing in Matlab[M].Beijing:National Defense Industry Press,2006.