Double spiral blades are installed on the inner wall of the truck mixing drum, which rotate in a positive direction to mix the incoming concrete; Reverse rotation, driven by spiral blades, concrete is discharged from the discharge port. The safety operation specifications for self loading mixer trucks are as follows: 1. Unloading at the construction site

自上料攪拌車攪拌筒內壁上設置雙螺旋形葉片，正向旋轉為進料混凝土攪拌；反向旋轉，在螺旋葉片的推動下混凝土由出料口出料。自上料攪拌車操作規范介紹如下：

Double spiral blades are installed on the inner wall of the mixing drum of the self feeding mixer truck, which rotate in a positive direction to mix the feeding concrete; Reverse rotation, driven by spiral blades, concrete is discharged from the discharge port. The safety operation specifications for self feeding mixer trucks are introduced as follows:

在施工現場卸料完畢后，應立即用自上料攪拌車隨帶的軟管沖洗進料斗出料斗卸料溜槽等處，粘附在車身各處的污泥及混凝土。在返回攪拌站的途中，應向攪拌筒內注150---200L水以清洗筒壁及葉片粘結的混凝土殘渣。

After the unloading at the construction site is completed, the inlet and outlet chutes of the hopper should be immediately flushed with the hose accompanying the self loading mixer truck to remove sludge and concrete adhering to various parts of the vehicle body. On the way back to the mixing station, 150-200L of water should be injected into the mixing drum to clean the concrete residue adhered to the drum wall and blades.

每天工作結束后，司機應負責向攪拌筒內注入清水并高速（14—18轉/分）旋轉5—10分鐘，然后將水排去，以保障筒內清潔。用高壓水清洗攪拌筒各個部分時，應注意避開儀表及操縱桿等部位。壓力水噴嘴與車身油漆表面間的距離不得小于40厘米。

After the end of each day's work, the driver should be responsible for injecting clean water into the mixing drum and rotating it at high speed (14-18 rpm) for 5-10 minutes, then draining the water to ensure cleanliness inside the drum. When cleaning various parts of the mixing drum with high-pressure water, attention should be paid to avoiding parts such as instruments and control rods. The distance between the pressure water nozzle and the painted surface of the vehicle body shall not be less than 40 centimeters.

攪拌筒內外積污及殘存的混凝土渣塊時，以及在機修人員進入筒內進行檢修和焊補作業時，需先關閉自上料攪拌車發動機，使攪拌筒完全停止轉動。在機修人員進入筒內工作期間，應該保障拌筒內通風良好，空氣新鮮，無可然氣體及有害灰塵，氧氣供應充足。在筒內使用電動工具操作時，操作人員應該有良好的絕緣保護。

When removing dirt and residual concrete debris inside and outside the mixing drum, as well as when maintenance personnel enter the drum for maintenance and welding operations, it is necessary to first turn off the engine of the self feeding mixing truck to completely stop the mixing drum from rotating. During the period when maintenance personnel enter the mixing drum for work, they should ensure good ventilation, fresh air, no natural gases or harmful dust, and sufficient oxygen supply inside the mixing drum. When using electric tools inside the cylinder, operators should have good insulation protection.

工作時，不得將手伸入旋轉的攪拌筒內，嚴禁將手伸入主卸料溜槽和加長卸料溜槽的連接部位自動，工作人員如何規范操作自上料攪拌車以免發生事故。

During work, it is not allowed to extend your hands into the rotating mixing drum. It is strictly prohibited to extend your hands into the connection part of the main discharge chute and the extended discharge chute automatically. How can staff operate the self loading mixing truck in a standardized manner to avoid accidents.

本文由全自動自上料攪拌車廠家友情奉獻.更多有關的知識請點擊:http://www.kunapops.com  真誠的態度.為您提供為的服務.更多有關的知識我們將會陸續向大家奉獻.敬請期待.

This article is a friendly contribution from the manufacturer of fully automatic self feeding mixer trucks. For more relevant knowledge, please click on: http://www.kunapops.com Sincere attitude. We will provide you with comprehensive services. We will gradually contribute more relevant knowledge to everyone. Stay tuned