EATON-威格士齿轮泵专业维修手册下载

文档简介EATON-威格士齿轮泵专业维修手册下载威格士VICKERS齿轮泵运行维护1、起动：（1）启动前检查全部管路法兰，接头的密封性。（2）盘动联轴器，无摩擦及碰撞声音。（3）首次启动应向泵内注入输送液体。（4）启动前应全开吸入和排出管路中的阀门，严禁闭阀启动。（5）验证电机转动方向后，启动电机。2、停车：（1）关闭电动机。（2）关闭泵的进、出口阀门。威格士PEP－II泵的齿轮与轴共为一体，采用通体淬硬工艺，可获得更长的工作寿命。“D”型轴承结合了强制润滑机理，使聚合物经轴承表面，并返回到泵的进口侧，以确保旋转轴的有效润滑。这一特性减少了聚合物滞留并降解的可能性。精密加工的泵体可使“D”型轴承与齿轮轴极ng确配合，确保齿轮轴不偏心，以防齿轮磨损。Parkool密封结构与聚四氟唇型密封共同构成水冷密封。这种密封实际上并不接触轴的表面，它的密封原理是将聚合物冷却到半熔融状态而形成自密封。也可以采用Rheoseal密封，它在轴封内表上加工有反向螺旋槽，可使聚合物被反压回到进口。为便于安装，制造商设计了一个环形螺栓安装面，以使与其它设备的法兰安装相配合，这使得筒形法兰的制造更容易。威格士PEP－II齿轮泵带有与泵的规格相匹配的加热元件，可供用户选配，这可保证快速加温和热量控制。与泵体内加热方式不同，这些元件的损坏只限于一个板子上，与整个泵无关。威格士齿轮泵由一个独立的电机驱动，可有效地阻断上游的压力脉动及流量波动。在齿轮泵出口处的压力脉动可以控制在1%以内。在挤出生产线上采用一台齿轮泵，可以提高流量输出速度，减少物料在挤出机内的剪切及驻留时间，降低挤塑温度及压力脉动以提高生产率及产品质量威格士新型号：威格士老型号：PVH131L13AF30E132004AG1001AE010APVH131QIC-LF-13S-11-C13VT4-31PVH131L13AF30D250008001001AE010APVH131QIC-LF-13S-11-C25T8-31PVH131L12AF30A250000002001AB010APVH131QIC-LSF-12S-10-C25-31PVH131L12AJ30A250000002001AE010APVH131QIC-LSF-12S-11-C25-31PVH131L13AF30A250000002001AB010APVH131QIC-LSF-13S-10-C25-31PVH131L13AJ30A070000002001AE010APVH131QIC-LSF-13S-11-CM7-31PVH131R16AF30A250000001AD1AB010APVH131QIC-RAF-16S-10-C25-31PVH131R16AF30B252000001AD1AB010APVH131QIC-RAF-16S-10-C25V-31PVH131R16AF70B252000001AD1AB010APVH131QIC-RAF-16S-10-C25V-31-057PVH131R16AF30A070000001AD1AB010APVH131QIC-RAF-16S-10-CM7-31PVH131R16AF30B072000001AD1AB010APVH131QIC-RAF-16S-10-CM7V-31PVH131R16AF30H002000BD1AD1AB010APVH131QIC-RAF-16S-10-IC-31PVH131R16AF30D200007001AD1AE010APVH131QIC-RAF-16S-11-C20T7-31PVH131R16AF30E212007001AD1AE010APVH131QIC-RAF-16S-11-C21VT7-31PVH131R16AF30A250000001AD1AE010APVH131QIC-RAF-16S-11-C25-31PVH131R16AF30D250004001AD1AE010APVH131QIC-RAF-16S-11-C25T4-31PVH131R16AF30B252000001AD1AE010APVH131QIC-RAF-16S-11-C25V-31PVH131R16AF30E252004001AD1AE010APVH131QIC-RAF-16S-11-C25VT4-31PVH131R16AF30A070000001AD1AE010APVH131QIC-RAF-16S-11-CM7-31PVH131R16AF30J002000BD1AD1AE010APVH131QIC-RAF-16S-11-ICT4-31PVH131R03AF30A070000001AD2AE010APVH131QIC-RAF-3D-11-CM7-31PVH131R03AF30A250000001AD1AB010APVH131QIC-RAF-3S-10-C25-31PVH131R03AF30B252000001AD1AB010APVH131QIC-RAF-3S-10-C25V-31PVH131R03AF30A070000001AD1AB010APVH131QIC-RAF-3S-10-CM7-31PVH131R03AF30B072000001AD1AB010APVH131QIC-RAF-3S-10-CM7V-31PVH131R16AF30B111700AG9AY1AB010APVH131QIC-RBF-16S-10-C11V17-31-082PVH131R16AF30A250000001AJ1AB010APVH131QIC-RBF-16S-10-C25-31PVH131R16AF30A070000001AJ1AE010APVH131QIC-RBF-16S-11-CM7-31PVH131R03AF30H002500BD1AJ1AB010APVH131QIC-RBF-3S-10-IC25-31PVH131R16AG30E252018001AJ1AE010APVH131QIC-RBM-16S-11-C25VT18-31PVH131R16AF30A250000001AM1AB010APVH131QIC-RCF-16S-10-C25-31PVH131R16AF30B252000001AM1AB010APVH131QIC-RCF-16S-10-C25V-31PVH131R16AF30H002000BD1AM1AB010APVH131QIC-RCF-16S-10-IC-31PVH131R16AF30B211700001AA1AE010APVH131QIC-RCF-16S-11-C21V17-31-070PVH131R16AF30B252000001AM1AE010APVH131QIC-RCF-16S-11-C25V-17-31PVH131R03AF30A250000001AM1AE010APVH131QIC-RCF-3S-11-C25-31PVH131R16AG30E252018001AM1AE010APVH131QIC-RCM-16S-11-C25VT18-31PVH131R12AF30A070000001001AE010APVH131QIC-RF-12S-11-CM7-31PVH131R13AF30A250000001001AB010APVH131QIC-RF-13S-10-C25-31PVH131R13AF30B252000001001AB010APVH131QIC-RF-13S-10-C25V-31PVH131R13AF70B252000001001AB010APVH131QIC-RF-13S-10-C25V-31-057PVH131R13AF30A070000001001AB010APVH131QIC-RF-13S-10-CM7-31PVH131R13AF30K250000001001AB010APVH131QIC-RF-13S-10-EDC25-10PVH131R13AF30H002000BD1001AB010APVH131QIC-RF-13S-10-IC-31PVH131R13AF30A250000001001AE010APVH131QIC-RF-13S-11-C25-31PVH131R13AF30B252000001001AE010APVH131QIC-RF-13S-11-C25V-31PVH131R13AF30E252004001001AE010APVH131QIC-RF-13S-11-C25VT4-31PVH131R13AF30E252008001001AE010APVH131QIC-RF-13S-11-C25VT8-31PVH131R13AF30A070000001001AE010APVH131QIC-RF-13S-11-CM7-31PVH131R13AF30J002004BD1001AE010APVH131QIC-RF-13S-11-ICT4-31PVH131R02AF30A250000001001AE010APVH131QIC-RF-2S-11-C25-31PVH131R03AF30A250000001002AE010APVH131QIC-RF-3D-11-C25-31PVH131R03AF30J002000BD1002AE010APVH131QIC-RF-3D-11-ICT4-31PVH131R03AF30A250000001001AB010APVH131QIC-RF-3S-10-C25-31PVH131R03AF30B252000001001AB010APVH131QIC-RF-3S-10-C25V-31PVH131R03AF30A070000001001AB010APVH131QIC-RF-3S-10-CM7-31PVH131R03AF30A250000001001BM010APVH131QIC-RF-3S-11-C25-31-164PVH131R03AF30A070000001001AE010APVH131QIC-RF-3S-11-CM7-31PVH131R13AG30A250000001001AB010APVH131QIC-RM-13S-10-C25-31PVH131R13AG30D250004001001AE010APVH131QIC-RM-13S-11-C25T4-31PVH131R13AF30A250000002002AE010APVH131QIC-RSF-13D-11-C25-31PVH131R13AF30A250000002001AB010APVH131QIC-RSF-13S-10-C25-31PVH131R13AF30B252000002001AB010APVH131QIC-RSF-13S-10-C25V-31PVH131R13AF30A070000002001AB010APVH131QIC-RSF-13S-10-CM7-31PVH131R13AF30H002000BD2001AB010APVH131QIC-RSF-13S-10-IC-31PVH131R13AF30A250000002001AE010APVH131QIC-RSF-13S-11-C25-31PVH131R13AF30B252000AA2001AE010APVH131QIC-RSF-13S-11-C25VB-31PVH131R03AF30H002000BD2002AB010APVH131QIC-RSF-3D-10-IC-31PVH131R03AF30A250000002001AB010APVH131QIC-RSF-3S-10-C25-31PVH131R16AF30A140000001AD1AC010APVH131QPC-RAF-16S-10-C14-31PVH131R16AF30A070000001AD1AC010APVH131QPC-RAF-16S-10-CM7-31PVH131R16AF30H002000BD1AD1AC010APVH131QPC-RAF-16S-10-IC-31PVH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