The traffic accident rate caused by the aging of the wiper blade of the flat mouth concrete mixer truck is about 5 times higher than usual. It may be a little confused to see this data, but improper use or some other factors will cause some damage. Therefore, it is necessary to understand the correct use:

主流的平口自上料混凝土搅拌车刮水器杆通常位于方向盘的右侧，刮水器的功能可上下左右移动。实现调整前后雨刮器档位和频率的性能。某些型号还配备了“自动感应”功能，该功能将根据雨量调节刮水器的速度，从而完全解放了移动自动绞伴混凝土车刮水器开关的右手（在较小的情况下会偏离实际需求雨量）。

The wiper rod of the mainstream flat mouth self loading concrete mixer is usually located on the right side of the steering wheel, and the function of the wiper can move up, down, left and right. Achieve the performance of adjusting the gear and frequency of front and rear wipers. Some models are also equipped with the "automatic sensing" function, which will adjust the speed of the wiper according to the rainfall, so as to completely liberate the right hand of moving the wiper switch of the automatic winch concrete truck (which will deviate from the actual demand rainfall in small cases).

上下操作将移动搅拌车刮水器拉杆向驾驶员方向拉，然后将水喷到前刮水器上。相反，后雨刮器喷水并刮擦一次。

Operate up and down, pull the wiper pull rod of the mobile mixer towards the driver, and then spray water on the front wiper. Instead, the rear wiper sprays water and scrapes once.

以上是关于平口自上料混凝土搅拌车在雨天应该怎么正确操作刮水操作的方法，希望对你能有所帮助！

The above is about how to correctly operate the scraping operation of the flat mouth self loading concrete mixer in rainy days. I hope it can be helpful to you!