how to do it about concrete batching plant suddenly don't turn ?

Concrete batching plant suddenly did not turn up how to do, lead the North to make a clear analysis of the technical adviser when the production of concretebatching plant equipment does not rotate phenomenon, first taking into account the severe overloading, followed by stirring blades or side of the blade and the tank wall have large foreign bodies, then one is the motor drive belt is too loose, concrete mixer agitator shaft than the normal workload, the agitator shaft will slow, if the load is too large, it will lead to the stirring shaft stall. This occurs also make concrete mixer or agitator shaft stops rotating slowly. Stirring blades and the tank wall or the side of the blade has a larger foreign matter will lead to the agitator shaft is stopped, the card is able to store foreign body, it is due to concrete mixer mixing blade or vane and the inner wall side of the gap caused by too much. Concrete mixer motor belt is too loose can lead to concrete mixer agitator shaft slow or stop the rotation of the motor drive belt is too loose, resulting in inadequate power transmission. So how do we solve concrete batching plant stops, concrete mixer overload caused by the agitator shaft is stopped, simply adjust the feed rate, discharged excess material can reduce the agitator shaft load. Side blades and the inner wall of the card off stagnation material, stirring shaft stopped before there is often shrill grinding sound, such a situation, the need to immediately stop inspection, artificial exclusion of foreign body, re-adjust the concrete mixer and mixing blade or vane side tank wall clearance. Concrete mixer motor belt too loose, the only concrete mixer adjustment after the shutdown motor drive belt tension can be