1、自動攪拌車冬期施工時，應切實做到：開機前檢查有無結冰；下班時認真排除攪拌筒及供水系統(tǒng)內(nèi)殘留的積水，關閉水泵開關，將控制

手柄置于“停止”位置。

1, Winter Construction, should do: before starting the machine check whether there is ice; after work seriously exclude mixing drum and water supply system residual water, turn off the pump switch, the control handle placed in the “Stop”position. 

2、攪拌車卸料時，若發(fā)現(xiàn)水分蒸發(fā)，塌落度較低，不能滿足用戶要求時，可適當向筒體加水，然后轉30轉10-14 r/min出料，使混凝士充分攪拌。

2. If it is found that the water evaporates and the collapse degree is low, when the concrete mixer can not meet the user’s requirements, water can be added to the cylinder body properly, and then turn 30 to 10-14 R/min to discharge the material, so that the concrete can be fully stirred. 

3、攪拌車在空載運行過程中，攪拌筒不得停轉，以免顛簸造成滾道和托輪局部磕碰，導致托輪和滾道的異常損壞。

3. During the running of the concrete mixer without load, the stirring drum shall not stop, so as not to bump the roller and the supporting wheel, which will lead to the abnormal damage of the supporting wheel and the supporting roller. 

4、經(jīng)常給水箱加水，以備急用。加注水箱前，必須打開放氣閥，使箱內(nèi)空氣排出；清洗時要打開氣閥，沖洗完畢或停止使用時，要把水罐中的氣體放掉。冬天停水時，水箱及供水系統(tǒng)內(nèi)不得有剩余水，防止出現(xiàn)凍裂，水箱只在供水時自動加壓，怎樣操作自動攪拌車不能帶加壓水箱在公路上行駛。因為在短時間內(nèi)就會凝固成硬塊，而且對鋼材和油漆有一定的腐蝕性，所以每天的日常維修工作都必須認真地完成，因為混凝土儲罐使用后，清洗粘附在混凝土儲罐和進出料口上的混凝土。

4. Always fill your tank with water in case of emergency. Before filling the water tank, must open the air valve, so that the air out of the box; cleaning to open the Air Valve, flush or stop use, to the water tank gas. When the water supply is stopped in winter, there must be no surplus water in the water tank and the water supply system to prevent freezing and cracking. The water tank can only be automatically pressurized when the water supply is made. Because concrete hardens in a short time and is corrosive to steel and paint, the daily maintenance work must be done carefully, because after the concrete tanks are used, clean the concrete adhering to the concrete storage tank and the inlet and outlet. These include: