GE Definium 6000数字X线机故障维修分析3例

Three Cases of Fault Analysis for GE Definium 6000 Digital X-ray Machine

本文通过对GE Definium 6000数字X线机球管悬挂系统和电动床相关3例故障进行分析,为同类设备的维修提供参考。本文分析的GE Definium 6000数字X线机故障包括球管跟踪故障、电动床控制脚踏失灵、电动床无法升降3种,通过更换备件,相关故障得到解决。DR等大型设备结构复杂,机械结构和电子元器件数量多,随着使用年限的增长,容易发生故障,本文通过对维修案例进行详细分析,使得维修人员对球管悬挂系统和电动床的结构有了深入了解。

This paper aims to provide maintenance reference for similar equipments through3faults cases analysis of tube suspension system and electric bed in GE Definium6000digital X-ray machine.The faults analyzed in this paper included tube tracking fault,electric bed control pedal failure and unable rise and fall of electric bed,these faults were solved by replacement of spare parts.Large equipment like DR have complex structure and a large number of mechanical parts,and they are prone to having failures with increase of service life.Through detailed analysis of these faults,engineers can understand tube suspension system and electric bed structure deeply.