盾构机滚刀刀圈耐磨损抗冲击疲劳试验机由高强度耐压密封舱系统、传动控制系统、混合料加排系统、气压调控系统、破岩数据采集系统组成。研究恶劣工况下滚刀磨损失效机理,为高性能滚刀破岩能力和工况寿命提供演算数据。
将盾构机滚刀刀圈安装在高强度耐压密封舱旋转主轴,加入泥岩和青砂岩、泥浆石块沙砾混合料,设定不同旋转速度、不同气压力环境工况,模拟强压力高冲击破岩过程中,滚刀刀圈发生磨损、偏磨、卷刃崩刃、断裂、脱落等受损坏状况,推算盾构机滚刀刀圈耐磨损抗冲击疲劳系数。
350kN掘进机盘形滚刀摩擦磨损疲劳寿命试验测试系统;JB/T3385-全断面隧道掘进机用盘形滚刀;刀体内腔密封性能检验;气压0.4MPa温度80℃浮动油封密封性能良好;盘形滚刀模拟工况运转200h检测渗漏密封性能试验;交通运输车辆轮毂旋转弯矩振动加速度疲劳试验机;掘进机主驱密封件铰接密封件和气囊密封件试验检测;单轴抗压强度200MPa破岩多刃镶齿盘形滚刀;刀圈磨损影响因素是磨粒磨损黏着磨损和疲劳磨损;工程机械车辆刹车制动压力扭矩试验机;交通运输车辆轮毂旋转弯矩振动加速度疲劳试验机;100N.m浮动油封跑合磨损泄漏性能试验机;车轮轮毂旋转弯曲疲劳试验机;5000N浮封跑合摩擦磨损疲劳耐久性试验机;浮动油封动态密封及可靠性试验三维力测试系统;密封圈模拟工况高低温压扭耐久试验机;履带密封圈疲劳耐久寿命试验机;支重轮磨合跑合疲劳耐久寿命试验机;浮封环密封荷载面压试验机;引导轮疲劳耐久性试验测试系统;浮动油封泥沙颗粒冲蚀腐蚀耦合磨损测试系统;浮动油封泥沙模拟工况测试系统;浮动油封冷热交变高低温工况磨损性能测试系统;高速高温油封动态性能测试系统;金属材料旋转表面摩擦磨损试验系统;唇形密封圈动态高温双工位试验系统;缓冲垫板减振垫板静刚度动刚度疲劳测试系统;100kN隔离式减振垫静动模量疲劳性能试验机;100kN浮置板橡胶弹簧隔振器静动刚度疲劳试验机;100kN橡胶套靴动刚度疲劳性能试验机;垫板动刚度疲劳弹性垫层疲劳槽道疲劳试验系统;
TBM Disc Cutter Rings Wear Resistance Impact Fatigue Tester;Tunnel Boring Machine Disc Cutter Friction Wear Fatigue Life Testing System;disc cutters for tunnel boring machine;disc cutter rings for tunnel boring machine;disc cutter hubs for tunnel boring machine;double shield TBM;Full face tunnel boring machine;hard rock tunnel boring machine;Rubber seals used for full face tunnel boring machine;Construction Machinery Heavy Equipment Transport Vehicles Component Dynamic Fatigue Testing System;Construction Machinery Vehicles Brake Moment Tester;Hydraulic Excavators Determining Tool Forces;Wheel Loader Testing Machine;Wheel Hub Rotating Moment Vibration Acceleration Fatigue Tester;Wheel Rotating Bending Fatigue Tester;Floating Ring Seal Friction Wear Tester;Floating seal running friction wear Fatigue durability tester;HRJ Tester;Track Rollers Running Wear Fatigue Durability Life Tester;Sealing Ring High Low Temperature Compressive Torsion Fatigue Tester;Caterpillar Band Sealing Ring Fatigue Durability Life Tester;Floating Ring Seal Load Compression Tester;Railway Overhead Lines Tension Tester Verification Device;Verification Regulation of Railway Overhead Lines Tension Tester;Railway Tunnel Anchor Channel Bolt Sliding Load Tester;Steel Rails Crack Monitoring Tester;Railways Switch Machines Squeeze Out Force Tester;Aircraft Wheel Runway Alternating Impact Load Durability Test System;Steering Drive Axle Gearbox Differential Assembly Test Stand;Wind Turbines Couplings Torque Test System;Coupling Diaphragm Tensile Bending Torsion 3D Dynamic Load Fatigue Test System;Metal diaphragm tensile swinging torsion fatigue testing system;Double Hydraulic Cylinder Lift FIBC Automata Load Drop Tester;Cable clamp Rotary Bending Endurance Tester;No Vibration Servo Steel Strand Tensile Tester;Servo Steel Strand Skew Tensile Tester;Coal Mine Prestressed Rock Bolt Anchorage Steel Strand Tensile Tester;No Vibration Servo Universal Materials Tester;Prefabricated Wood I-Joists Static Bending Performance Tester;Laminated Veneer Lumber Bending Strength Elastic Modulus Tester;Test methods for physical and mechanical properties of small clear wood specimens;Pliers and Nippers Bending Torsion Shear Force Tester;Railway Vehicle Air Spring Static Stiffness Testing Machine;HRJ Tester;Three-Dimensional Coordinated Loading High-Speed Tester System;Butt Fusion Joints High-speed Tensile-Impact Tester;Carbon Fiber High-speed Strain Tensile Tester;Seal Element High-speed High-Low Temperature Tensile Fatigue Test System;Cruciform Test Piece Biaxial Tensile Tester;Floating Oil Seal Sand Particle Impingement Erosion-Corrosion Coupled Wear Test System;Floating Oil Seal Sand Simulation Test System;Floating Oil Seal Cold-Hot Alternating High-Low Temperature Working Condition Wear Performance Test System;High-speed high-temperature oil seal dynamic performance testing system;Metal Material Rotational Surface Friction Wear Test System;Lip type Seals Dynamic High-Temperature Two-Station Test System;Buffer Pad Dynamic Static Stiffness Fatigue Test System;vibration isolator pad Static-Dynamic Modulus Fatigue Performance Tester;floating slab Rubber spring isolator static Dynamic stiffness Fatigue tester;Rubber Overshoes Dynamic Stiffness Fatigue Tester;Pad Dynamic Stiffness Fatigue Elastic Cushion Layer Fatigue Channel Fatigue Test System;
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