在施工现场卸货后，立即用连接到搅拌车上的软管清洗进料斗，卸料斗和卸料斜槽，以除去附着在主体上的污泥和混凝土。在返回搅拌站的途中，应将150-200 L的水倒入搅拌桶中，以清洗墙壁和叶片上的混凝土残渣。
After unloading at the construction site, the feed hopper, discharge hopper and discharge chute shall be cleaned immediately with the hose connected to the mixer truck to remove the sludge and concrete attached to the main body. On the way back to the mixing plant, 150-200 l of water should be poured into the mixing drum to clean the concrete residue on the walls and blades.
每天工作后，驾驶员需要将清水倒入搅拌桶中，以高速（14-18 rpm）旋转5-10分钟，然后排干水以确保滚筒清洁。 ..用高压水清洁搅拌桶的所有零件时，请小心避免接触仪表和操纵杆等零件。压力水喷嘴与主体喷漆表面之间的距离必须为40 cm以上。
After working every day, the driver needs to pour clean water into the mixing bucket, rotate it at high speed (14-18 RPM) for 5-10 minutes, and then drain the water to ensure that the drum is clean When cleaning all parts of the mixing drum with high-pressure water, please be careful not to touch parts such as instruments and control rods. The distance between the pressure water nozzle and the main body painting surface must be more than 40 cm.

进行维护和焊接操作时的注意事项，清洁搅拌桶内外的污垢和残留的混凝土渣，以及技工进入搅拌桶进行搅拌并运行自动供料搅拌机时，需要关闭汽车的发动机。完全停止搅拌桶。当技工进入气瓶工作时，请确保混合气瓶通风良好，空气新鲜，没有气体或有害的粉尘以及氧气供应充足。在桶中使用电动工具时，操作员必须具有良好的绝缘保护。
For maintenance and welding operation, it is necessary to clean the dirt and residual concrete slag inside and outside the mixing drum. When the mechanic enters the mixing drum for mixing and runs the automatic feeding mixer, the engine of the car should be turned off first. Stop mixing drum completely. When the technician enters the cylinder for work, please ensure that the mixing cylinder is well ventilated, the air is fresh, there is no gas or harmful dust, and the oxygen supply is sufficient. When using power tools in barrels, the operator must have good insulation protection.
工作时请勿触摸旋转的搅拌桶。为防止事故发生，请勿触摸主卸料斜槽和加长卸料斜槽之间的连接。
Do not touch the rotating mixing bucket when working. To prevent accidents, do not touch the connection between the main discharge chute and the extended discharge chute.