水泥洒布车经过一定时期的施工使用，由于操作程序不到位或操作错误，或施工后未及时对车辆进行清理和保养，使车辆在下一次施工时会出现一些故障。为了让广大用户熟练、正确地掌握水泥洒布车使用方法。

After a certain period of construction use, the cement distributor truck may experience some malfunctions in the next construction due to inadequate operating procedures or operational errors, or failure to clean and maintain the vehicle in a timely manner after construction. In order to enable users to proficiently and correctly master the usage methods of cement sprinklers.

　　水泥洒布车常见故障原因及故障处理方法

Common causes and troubleshooting methods of cement distributor trucks

　　故障一、无水泥喷出：

Fault 1: No cement spraying:

　　原因分析：1、水泥泵没工作；2、阀门开闭位置不对；3、泵或管路堵塞。

Cause analysis: 1. The cement pump is not working; 2. The valve opening and closing positions are incorrect; 3. Pump or pipeline blockage.

　　故障排除方法：1、检查液压系统是否工作正常；2、调整阀门开闭位置；3、烘烤或疏通。

Troubleshooting method: 1. Check if the hydraulic system is working properly; 2. Adjust the valve opening and closing position; 3. Baking or unblocking.

　　故障二、喷洒压力不足：

Fault 2: Insufficient spraying pressure:

　　原因分析：1、水泥温度太低；2、回油阀3没关闭；3、水泥泵磨损；4、比例阀损坏；5、液压系统压力不足；6、滤清器堵塞。

Reason analysis: 1. Cement temperature is too low; 2. Return valve 3 is not closed; 3. Wear and tear of cement pump; 4. Damaged proportional valve; 5. Insufficient hydraulic system pressure; 6. Filter clogged.

　　故障排除方法：1、加热水泥到规定温度；2、关闭回油阀；3、更换水泥泵；4、更换比例阀；5、检查液压系统；6、拆下清洗。

Troubleshooting method: 1. Heat the cement to the specified temperature; 2. Close the oil return valve; 3. Replace the cement pump; 4. Replace the proportional valve; 5. Check the hydraulic system; 6. Remove and clean.

　　故障三、水泥喷洒不均：

Fault 3: Uneven cement spraying:

　　原因分析：1、喷洒压力不足；2、管道或喷嘴有杂质堵塞；3、水泥温度太低。

Cause analysis: 1. Insufficient spraying pressure; 2. The pipeline or nozzle is blocked by impurities; 3. The cement temperature is too low.

　　故障排除方法：1、按上述检查调整；2、清洗杂质。

Troubleshooting method: 1. Adjust according to the above inspection; 2. Clean impurities.

　　故障四、清洗装置气压过低：

Fault 4: The air pressure of the cleaning device is too low:

　　原因分析：1、空气压缩机皮带太松；2、空气压缩机阀座松动、阀片发卡或损坏；3、贮气筒或接头漏气。

Cause analysis: 1. The air compressor belt is too loose; 2. The valve seat of the air compressor is loose, the valve plate is jammed or damaged; 3. Air leakage from the air storage cylinder or joint.

　　故障排除方法：1、调整皮带张紧度；2、调整或更换；3、拧紧接头或修理。

Troubleshooting method: 1. Adjust the belt tension; 2. Adjust or replace; 3. Tighten the joint or repair it.

　　故障五、水泥泵渗水泥：

Fault 5: Cement pump leaking cement:

　　原因分析：轴颈处填料磨损。

Cause analysis: The packing at the shaft neck is worn.

　　故障排除方法：适当拧进螺母或加少量盘根。

Troubleshooting method: Tighten the nut appropriately or add a small amount of packing.

以上就是有关：水泥撒布车出租 的介绍，想了解更多的内容请点击：https://www.sddhfjx.com 我们将会全心全意为您提供满分服务，欢迎您的来电！

The above is an introduction to renting cement spreaders. For more information, please click: https://www.sddhfjx.com We will wholeheartedly provide you with full score service. Welcome to call us!