我厂原减速箱高速轴压盖和转轴之间的密封结构为迷宫式外加一羊毛毡密封,密封性能较差。由于减速箱高速轴的转速较高,在离心力的作用下,轴承箱内的润滑油沿轴从端盖甩出,地面沾满油污,不仅造成润滑油浪费,又严重污染了生产环境。如果操作人员不能及时发现,还有可能造成减速箱轴承的损坏。 I plant the original reducer high-speed shaft gland and shaft seal between the structure of a labyrinth plus a wool felt seal, sealing performance is poor. Due to the high speed shaft of the gearbox, due to the centrifugal force, the lubricating oil in the bearing box is thrown out from the end cap along the shaft, the floor is covered with oil, which not only causes the waste of lubricating oil, but also seriously pollutes the production environment. If the operator can not be found in time, there may be damage to the gearbox bearings.