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矿井排水设备选型优化设计程序编制 本程序采用BASIC语言在IBM微型电子计算机上编制,绘图程序采用BASIC语言和DM/PL绘图命令编制,在HI滚筒式绘图机上绘制。 1.程序编制主要技术依据 本程序遵守、采用的主要规程、规范、技术经济参考资料有:《煤矿安全规程》、《煤炭工业设计规范》、《煤矿井下排水设计技术规定》、《煤矿生产经营费指标》、《矿山固定机械手册》、《BASIC语言程序库》、《流体力学与流体机械》。产品设备及管件主要采用:D型水泵,PJ型水泵,DS型高速水泵,QKSG型潜水泵;直径为50～500mm标准系列的钢管;直径为50～500mm,压力为6kgf/cm~2～100kgf/cm~2的各种闸阀、逆止阀、管件和ZPB型射流泵等有关技术、经济、外形和安装等参数。
Mine drainage equipment selection and optimization of programming The BASIC programming language used in the IBM microcomputer on the preparation of the drawing process using BASIC language and DM / PL drawing command preparation, drawing on the HI roller plotter. 1. The main technical basis for program compilation The main rules, norms, technical and economic reference materials adopted by this procedure are: “Coal Mine Safety Regulations”, “Coal Industry Design Code”, “Technical Regulations for Design of Underground Drainage”, “Coal Mine Production and Operation Fee Indicators ”,“ Mine Fixed Machinery Manual ”,“ BASIC Language Library ”,“ Fluid Mechanics and Fluid Machinery. ” Product equipment and pipe fittings are mainly used: D-type pumps, PJ-type pumps, DS-type high-speed pumps, QKSG-submersible pumps; diameter 50 ~ 500mm standard series of steel pipe; diameter 50 ~ 500mm, pressure 6kgf / cm ~ / cm ~ 2 various gate valve, check valve, pipe fittings and ZPB jet pump and other related technology, economy, appearance and installation parameters.