Design of Seal and Related Components for Washing Machine
During the use of the washing machine,there is a certain proportion of maintenance for the bearings and seal,and both need to be replaced during maintenance.Due to the need for specialized equipment for pressing bearings and seal,considering the durability after maintenance,it is generally recommended to replace the rear tub that have been pressed with bearings and seal.This type of maintenance is time-consuming,labor-intensive,and costly,so it is nec-essary to reduce the maintenance ratio.After analysis,the main reason for premature failure of bearings is the leakage caused by seal failure,which causes the bearings to come into contact with water,resulting in rust and abnormal noise of the bearings;the main cause of seal failure is wear,which inevitably reduces its sealing performance and seriously affects the service life of the machine.The article summarizes the design of seal and related components,providing some ideas for such components.
万方数据
维普
