The main malfunction of the vertical plastic mixer during operation includes: before the motor is disassembled, the vertical plastic mixer will run empty to identify the issue and take corresponding measures. If an unusual noise is prominent and there is an abnormal sound at the motor shaft sleeve, the internal shaft temperature can reach several dozen degrees within less than 2 minutes of the motor running empty, making it distinctly hot to the touch.
The bearing inner ring of the blending machine has developed an orange peel-like pitting area due to pitting, resulting in a rough surface. The external appearance of the blending machine appears dark and lackluster, with visible pitting holes on the bearing. The bearing inner ring of the blending machine will produce an orange peel pitting area due to pitting.
The vertical plastic mixer features a horizontally rotating container with vertical mixing blades, mixing molding plastic. As the container moves to the left, the blades move to the right, and due to the effect of backflow, the direction of the molding material intersects with different particles, increasing the opportunity for mutual contact. The reverse flow mixing material has low pressure, low heat value, and high mixing efficiency, ensuring uniform mixing. 1. It solves mechanical ventilation and motor power heat dissipation, extending the engine's lifespan. 2. Regularly check if the belt is loose, and pull the moving part outward until the belt tension is achieved. 3. Regularly apply grease to the bearings for lubrication. 4. If any defective mechanical operation is found, stop and shut off power before handling. 5. Check in front of the machine whether the plasma cutter barrel screws are loose, and if loose solids are present, they should be tightened.
