DBT刮板输送机系统介绍.ppt

PresentationDBT Conveyor SystemsDBT刮板输送机系统介绍 Technical Presentation/技术介绍Longwall Conveyor Systems/长壁刮板输送机系统 Development of AFC‘s工作面输送机的发展 Increased face length and panel length over the past twenty years/过去二十年来工作面长度和走向长度持续增加 Influence on AFC development/对工作面输送机的影响: Wider pans, improved material, longer lifetime 更宽的溜槽，更好的材料，更长的寿命 Bigger chains, increased chain speed/更大的链条和链速 Increased motor power/更高的装机功率 Intelligent drive systems/智能化的驱动系统 Cross frame, tensionable tail drive 交叉侧卸机头架，可张紧机尾 Face/Entry Conveyors工作面输送机/转载机 High-performance longwalls in coal: face conveyors with a width of up to 1.342 mm/高性能采煤长壁面：工作面输送机槽宽达1342 mm Other types of conveyors for smaller capacity ratings or for special applications/用于较小运量的或特殊用途的其它输送机型式 Both cast and rolled pan lines available/铸造槽帮和轧制槽帮都可能 Conveyors in operation from 500 t/h up to and 5.000 t/h, lifetime up to 10 Mio. t and more/能力从500至大于5000 t/h的输送机，寿命（过煤量）达1000 万吨或更高 Various shearer haulage systems available/各种采煤机牵引系统 Mostly Crossframe, side/T-discharge available/绝大部分为交叉侧卸机头架，侧卸/端卸也可能 Tensionable tail drive/可张紧机尾架(can be automated/可自动化) Complete entry conveyor system incl. crusher and belt tail piece, suited for AFC capacity/完整的转载机系统包括破碎机和皮带机尾，运输能力与工作面输送机相匹配 AFC Profile Comparison工作面输送机槽帮对比 PF 3 / PF 4 / PF 5 Wear PatternPF 3/PF 4/PF 5 磨损示意图 Line pan/溜槽 PF 5/1342 (Oaky North, Australia) Dogbone connector/哑铃销 3.000 kN Dogbone connector/哑铃销 3.600 kN Test Rig for AFC Line Pans工作面输送机溜槽试验台 Line Pan PF 4 / 1132 for Sihe Mine / Jincheng晋城寺河矿PF 4/1132 溜槽 Line Pan PF 4 / 1132 for Sihe Mine / Jincheng晋城寺河矿溜槽 Sprocket for/链轮 TIB 48 x 144/160 mm Flight bars 刮 板 Jumbotrack Shearer Haulage System Jumbotrack型采煤机牵引系统 Cross Frame/交叉侧卸机头架 Tensionable AFC Tail Drive 工作面输送机可张紧机尾 Tensionable AFC Tail Drive