英语
中文简体A hand-push washing machine is equivalent to the cleaning efficiency of 2-3 people under normal circumstances, while a driving-type washing machine can be equivalent to the cleaning efficiency of 4-6 people, so we can use it in shopping malls, parking garages, Floor scrubbers can be seen in factories, workshops, squares and other wide-area places.
Friends who have used floor scrubbers all know that in general, a driving floor scrubber only has a brush plate, and a floor scrubber with integrated cleaning and sweeping will have a rolling brush. A friend told me a few days ago that its integrated cleaning and sweeping machine After the machine has been used for a period of time, the roller brush of the washing machine has a problem of small on both sides and big in the middle?
I have also encountered other problems about the roller brush before, such as there is no hair in the middle of the roller brush, how to clean the roller brush of the washing machine, etc., but this is the first time I encountered the small middle on both sides of the roller brush of the washing and sweeping machine. A big problem, so I took the time to go to their factory to see what kind of problem the roller brushes are all over the place.
After observation at the factory, it was found that the area they need to be cleaned is quite large, and the speed of starting the cleaning and sweeping machine is not slow due to skilled operation, and the operator does not slow down when turning, and the long-term cleaning and sweeping machine is integrated. If the machine turns without deceleration, the friction force on the brushes on both sides of the rolling brush will increase, which will cause the phenomenon that the two sides of the rolling brush are small and the middle is large for a long time. Therefore, in order to avoid such problems, we can decelerate when the washing machine turns.
