混凝土搅拌机设备已在行业中使用多年，由于其优越的便利性和稳定性，其市场占有率还是提高的。对于前期购买的客户来说，由于设备的使用时间没有增加，设备上的一些部件可能会老化，造成更多的机器问题。那么混凝土搅拌机出现这些故障可以做自检！

　　Concrete mixer equipment has been used in the industry for many years, because of its superior convenience and stability, its market share is improved. For customers who purchased the equipment in the early stage, some parts of the equipment may age and cause more machine problems because the service time of the equipment has not increased. So the concrete mixer these failures can do self-inspection!

　　噪音大：这种情况可以分为两种。搅拌时噪音大，可能是异物进入搅拌机造成的；机器空转时噪音大。在这种情况下，需要检查轴承中的润滑油是否充足。一般是润滑不足引起的轴承摩擦引起的。须添加对润滑油的观察。三是检查搅拌器是否因与筒壁剧烈摩擦而变形。

　　Loud: There are two types of noise. Stirring noise, may be caused by foreign bodies into the blender; There is a lot of noise when the machine is idling. In this case, it is necessary to check whether the lubricating oil in the bearing is sufficient. It is generally caused by bearing friction caused by insufficient lubrication. Observations of lubricants must be added. Third, check whether the agitator is deformed by intense friction with the cylinder wall.

　　电机故障。如果电机不能运转，一是检查现场电压是否低，二是电机接线是否使用两相电。搅拌机一般使用三相电。如果用两相电，电机不能运转，功率不足。

　　Motor failure. If the motor cannot operate, one is to check whether the field voltage is low, and the other is whether the motor wiring is using two-phase electricity. Stone paint mixer generally uses three-phase electricity. If two - phase electricity is used, the motor will not operate and the power is insufficient.

　　设备轴承过热。这个问题主要是润滑油不足造成的，所以用户要注意定期给设备加润滑油。

　　Equipment bearing overheating. This problem is mainly caused by the lack of lubricating oil, so users should pay attention to regularly add lubricating oil to the equipment.

　　异常噪音。搅拌机如有异响，应及时停车，清理搅拌机内的杂物。

　　Abnormal noise. If there is any abnormal sound, stop the mixer in time and clean up the sundries in the mixer.

　　混凝土搅拌机的搅拌电机不工作。请检查搅拌罐的锁定装置是否锁定，限位开关是否复位。

　　The motor of the concrete mixer is not working. Please check whether the locking device of the mixing tank is locked and whether the limit switch is reset.

　　混凝土搅拌机抱轴问题。可能是原料投料位置问题。搅拌混凝土所用的物料主要是砂石骨料、水泥、粉煤灰、水和外加剂等。原料水泥若包裹砂石遇水结块，如果搅拌不充分就容易粘在搅拌轴上，若水泥进料口位置方向不合理，使搅拌轴不能快速充分搅拌，就容易形成抱轴现象。

　　The concrete mixer holds the axle problem. It may be the feeding position of raw materials. Mixed concrete materials are mainly gravel aggregate, cement, fly ash, water and additives. If the raw cement is wrapped in sand and stone when it meets water, it is easy to stick to the mixing shaft if the mixing is not sufficient. If the direction of the cement feed port is unreasonable, the mixing shaft can not be fully stirred quickly, and it is easy to form the phenomenon of holding the shaft.

　　搅拌主机进水管与冲水位置原因。冲水点位置和冲洗方向不正确的话，又或者是冲水压力过低，导致水在进入主机内部后，不能讲暂时粘结在轴上的混凝土冲洗掉，则时间久了就容易形成抱轴。在结束生产之后没有及时对搅拌机内部进行清洗，或清洗不干净，导致搅拌轴表面仍有残留的混凝土，干燥后凝固在搅拌轴上，如果长期如此则非常容易产生抱轴现象。

　　The reason for the inlet pipe and flushing position of the mixer. If the flushing point position and flushing direction are incorrect, or the flushing pressure is too low, resulting in water entering the main engine, the concrete temporarily bonded to the shaft can not be washed away, then it is easy to form the holding shaft over a long time. After the end of production, the internal of the mixer is not cleaned in time, or the cleaning is not clean, resulting in residual concrete on the surface of the mixing shaft, which will be solidified on the mixing shaft after drying. If this happens for a long time, the phenomenon of holding the shaft is very easy to occur.

　　混凝土搅拌机出现这些故障可以做自检！以上便是问题的讲解了，如果时间继续累积和延长，故障率也会增加，所以一旦发现搅拌机不正常运行或者出现什么异样情况，就请赶紧的停机做检查工作。更多内容欢迎您来我们网站www.zkhntjbj.com咨询。

　　Concrete mixer occurrence these faults can do self - check! The above is the explanation of the problem. If the time continues to accumulate and prolong, the failure rate will increase. Therefore, once it is found that the blender does not run normally or something unusual happens, please stop the machine as soon as possible for inspection. You are welcome to visit our website www.zkhntjbj.com for more information.