煤矿无轨辅助运输适用条件及装备选型研究

Applicable conditions and equipment selection of trackless auxiliary transportation in underground coal mine

为了更好的发挥无轨辅助运输的最大效率,指导设计和采购人员对无轨胶轮运输装备的正确选型,文章基于《煤矿用防爆柴油机无轨胶轮车安全使用规范》(AQ 1064—2008)、《煤矿井下辅助运输设计规范》(GB 50533—2009)、2016版《煤矿安全规程》,并参考目前市场上主流无轨胶轮运输装备的性能参数,从系统的角度阐述了无轨辅助运输所涉及的巷道断面参数、巷道路面及坡道条件、各种硐室的设计尺寸、巷道通风要求等相关参数,为矿井无轨辅助运输的设计及巷道、硐室的无轨化改造提供了参考依据。最后,以某矿井实际条件数据为依据,详细的论述了无轨胶轮车配套选型过程。

In order to maximize the efficiency of trackless auxiliary transportation,and guide the designers and purchasers to select trackless rubber-tired transportation equipment,based on Safe Use of Trackless Rubber Wheel Cars for Explosion-Proof Diesel Engines in Coal Mines(Code AQ1064-2008),Design of Auxiliary Transport in Underground Coal Mines(Code GB50533-2009),2016 Coal Mine Safety Regulations,and the performance parameters of the current mainstream trackless rubber,from a systematic point of view,the author describes the roadway section parameters,roadway surface and ramp conditions,design dimensions of various chambers,tunnel ventilation requirements and other relevant parameters involved in trackless auxiliary transport,which provides a reference for the design of trackless auxiliary transport and trackless transformation of tunnels and chambers.Finally,based on the actual condition data of a mine,the selection process of trackless rubber-tired vehicle is discussed in detail.