Rock particles machine prior to installation, the first reference to the packing list check the parts are complete and damage. The use of high strength bolts, nuts and washers must comply with GB1231-76 "steel with high strength hexagon bolt, large hexagon nuts, plain washers".
2 reference to the rock particles, machine installation drawings for installation, chassis which support must be horizontally mounted on the foundation, the basis should have sufficient stiffness and strength to support the vibrating screen with all the dynamic load and static load.
3 can be used to screen box trunnion lifting screen can not be linked directly to the exciter on the lifting of the entire sieve.
Installation of rock particles, machine screen, make sure the screen box and hopper, trough a class of non-moving parts kept to a minimum 75mm gap between.
Rock particles installation screen surface remain level, or about the spring seat and bearing pad of thin iron plates to adjust.
Spring must be in a vertical spring fixator in the ear axis of the screen box.
The shaker drive direction as, standing on the feed side, the face of the material flow direction, to observe the motor position, the left hand side to the left for the right to drive to the drive, right hand side. The shaker symmetrical design, both sides pulley. Replace the motor position to drive the direction of change around.
Make sure the V-belt tension the full amount of the adjustment, two pulley end adjustment in a plane. Replacement of V-belts should be fully release the motor feet and easily placed on the duct tape round is not allowed with sticks or other objects to pry the V-belt, V belt tensioner force must be suitable for tape round must, in the first times to adjust the tension to run 48 hours, and then re-adjusted once.
Before the trial must be by hand (or other method) rotating exciter. Flexible rotation, no jamming phenomenon, before starting the machine. Shaker and screen box links bolt for high strength bolts, not allowed to replace the ordinary bolt, fastening must be checked regularly, at least monthly check. Any one bolt loose, can lead to other bolt cut, causing damage to the screening machine.
10 rock particles machines installed after the end of the adjustment, should be carried out not less than two hours no load test run, to smooth operation, no abnormal noise, rock particles, machine bearing the normal operating temperature should not exceed 75 ° C, the new exciter because a running-in process, it is likely the temperature is slightly higher, but after eight hours after the operation, the temperature should be stabilized, if the high temperatures continue, you should stop to check.
11 users based on site usage, the eccentric block of rock particles by appropriate changes in quantity, adjust the size of the amplitude in order to achieve the desired screening effect. |
How to properly install the rock particles machine?