综采工作面机电设备选型设计方案

下载后可任意编辑综采工作面机电设备选型设计方案12024 年 4 月 19 日下载后可任意编辑上湾矿综放工作面机电设备选型设计MECHANICAL AND ELECTRICAL EQUIPMENT TYPE SELECTION DESIGN OF FULL-MECHANIZED IN CAVING MINING FACE FOR SHANGWAN COAL MINEII2024 年 4 月 19 日下载后可任意编辑毕业设计(论文)共 106 页(其中:外文文献及译文 10 页) 图纸共 2 张 完成日期 6 月 答辩日期 6 月 III2024 年 4 月 19 日下载后可任意编辑摘要经过对内蒙古上湾煤矿的调查讨论,得出该煤矿的煤层厚度大,一次性采全高相对困难,若采纳普通综和机械化开采开发会产生工作面采出率低,含矸率大等问题。为了解决上湾煤矿的生产要求。确定以综放开采的形式进行开发。本次设计的讨论方法是首先经过煤矿的年产量确定日产量再经过采放比确定采煤机的生产能力,然后选择与之能够配套的相关设备。经过整理机械设备为选择相关电气设备做好基础。经过对这些设备有序的选择和整理来满足整个综合机械化开采的要求。经过选择各种机械设备及电气设备来满足适应上湾煤矿生产需求。保证煤层的稳定开采。同时掌握所选机电设备的选型原则、计算方法,以及各设备的性能特点。关键字:综放工作面;机械设备选型;电气设备选型;放顶煤液压支架 2024 年 4 月 19 日下载后可任意编辑AbstractThis graduation design is the bay mine mechanical and electrical equipment type selection design of full-mechanized caving mining face. Through investigation and study of Inner Mongolia bay on the coal mine, it is concluded that the coal seam thickness, one-time mining overall height is relatively difficult, if the ordinary ensemble and mechanized mining development will produce face extraction rate is low, the gangue content big problems. In order to solve the mine production requirements. Sure, in the form of comprehensive mechanized caving mining. The research methods of this design is first determined by coal production capacity of daily output by mining put than determine the production capacity of coal winning machine, and then choose to form a compl...