Nowadays, due to the quickening pace of urban and rural development, it is no longer difficult to build small concrete mixing stations in villages and towns. Moreover, the investment of small agitator stations is small and the returns are fast, which caters to the development of the society. After the construction of the mixing station is successful, we must pay attention to the above problems, avoid unnecessary failures and reduce maintenance, which can extend the life of the equipment and save the cost.
Small concrete mixing plant operator as a mixing station to provide effective service technology, is our work goal and value evaluation benchmark, achievement investors is to achieve our own. Re professional machinery is also manual operation. If it’s used for a long time, it will inevitably cause some failures. Now let’s talk about how to avoid these failures.
1. if we want to carefully maintain, if the motor is running continuously, the daily maintenance is very important. When the motor is working, pay attention to the working environment, don’t be in a bumpy state, so as to prevent the motor from being damaged or reduce the service life. But also for visual inspection, the fan is working properly, if there is abnormal vibration, coupling connection is reliable, whether the fastening base is fixed, bearing is normal (sound), temperature is normal (infrared thermometer), current is normal (clamp meter), in addition to check the winding motor carbon brush and slip ring. If there is an exception in one aspect, it is necessary to quickly carry out the maintenance of the motor, otherwise, after the serious situation, I will not deal with it.
2. consideration of operators’ skills in concrete mixing stations: small concrete mixing stations have lower requirements for operation and maintenance personnel. The structure of the large concrete mixing station is complex, the degree of automation is high, and the requirements for the operation and maintenance personnel are also higher.
3. the operators of concrete mixing station should regularly adjust the parts of the concrete mixing station equipment with the clearance.