For the same type of agitator, under the same power consumption conditions, the large-diameter, low-speed agitator, the power is mainly consumed by the overall flow, which is beneficial to the macro-mixing. The following is the maintenance method of the agitator.
After-mechanical electrical: Only after determining that the mechanical parts are fault-free, perform an electrical inspection. When checking the circuit fault, you should use the testing instrument to find the fault location, and confirm the faultless fault after the contact, and then check the operational relationship between the line and the machine in order to avoid misjudgment.
First external and internal: First check the equipment for obvious cracks and defects, understand the maintenance history, service life, etc., and then check the machine. Before the disassembly, the surrounding fault factors should be excluded, and it can be disassembled after it is determined that the machine is faulty. Otherwise, the blind disassembly may make the equipment more and more damaged.
Move the mouth again: For the failure of the side-in type agitator, do not respond to the first action, you should first ask before and after the failure and the phenomenon of failure. For unfamiliar equipment, you should also be familiar with the circuit principle and structural characteristics, and abide by the corresponding rules. Before disassembling, be familiar with the function, position, connection method, and relationship with other devices around each electrical component. If there is no assembly drawing, please mark it while disassembling.