Faults and solutions in the production line of the

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Faults and solutions in the crusher production line

generally, the crusher production line is mainly composed of vibrating feeder, jaw crusher, impact crusher, vibrating screen, belt conveyor, centralized electric control and other equipment; The target output is generally tons/hour. In order to meet the different processing needs of customers, conical crushers, sand washing machines, etc. can be added. Gravel production line is a common equipment in mining enterprises, and it also plays a very important role in the gravel production line of beneficiation production line. Some steel plates and even as long as half of them are used and popularized for energy-saving buildings of mining machines, which are also developing rapidly. It is inevitable to encounter some faults in their production and application. How to solve them is also a problem that users often ask when using gravel production lines

for the failures and solutions of stone crusher production lines that are very important, such as adhesives, catalysts and internal release agents, Shanghai Shanqi roughly divides the problems into the following categories:

1. The main bearing of the stone crusher production line is heated, there is abnormal sound, and the motor is overloaded and powered off ". The reasons may be: poor lubrication; Sediment enters the main bearing; The bearing is broken; Incorrect installation of main bearing; Excessive or insufficient ore feeding, etc

2. The crushed stone production line causes the imbalance of stress transmission and vibration ", which may be caused by: the gears are poorly exposed or excessively worn; Anchor screws or bearing screws are loose; Loose big gear connecting screws or split bolts; Caused by excessive wear of transmission bearings

3. The power supply of the driving device motor of the gravel production line is unstable or too high ", the reason may be: the feeder is loose; Poor lubrication of main bearing; The ore discharge concentration is too high; The weight of the surrounding lining plate is unbalanced or the wear is uneven; Excessive wheel wear; The circuit of the machine is faulty, etc. The relevant solutions are: 1. Tighten the feeder to improve the lubrication condition; 2. Adjust the operation and replace the lining plate; 3. Replace and repair the gear; 4. Remove electrical faults

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