Structural performance of pressure screen
Date:2018-03-05 Author: Click:
Pressure screen
1, sieve drum: fine sieve drum sieve sieve seam width H0.15 mm, use water jet cutting technology grooving on 8 mm thick steel plate, no burr forming excellent round hole and slot, won't produce stress and like mechanical washing grinding groove groove end fracture. It can also provide the hard contact process to improve the wear resistance.
2. Rotor rotor: the rotor is equipped with 3-4 rotor blades, and the balance is strictly adjusted after assembly. It is the rotor that does not produce vibration when rotating at high speed. The rotor is mounted on the main shaft, and the rotor is mounted on the rotor through the screw rod, and the gap between the rotor and the sieve drum can be adjusted. The coarse screen rotor is equipped with a drum external rotor structure, and the dynamic balance is corrected. This structure prevents the impurity winding rotor from affecting the normal operation of the equipment.
3. Shell: consists of upper cover and barrel body, and the lower part of the barrel is provided with a cutting and feeding tube. The center of the barrel is provided with a slurry pipe, and the upper cover is provided with a drain hole and a flushing nozzle.
4. Transmission device: including motor, pulley, v-belt, belt tensioning device, spindle and bearing.
