Explosion Proof Vibration Motor

Three phase explosion-proof vibration motor is a vibration motor that can be used in an explosive gas environment. It provides a powerful excitation source for various types of vibration machinery, and can meet the work needs of various vibration machinery, such as vibration feeders, vibration discharge machines, vibrating conveyor, vibrating screen, vibrating shakeout machine and other equipment.

ATO explosion proof vibration motor power 120W, 500W, 3kW to 5 kW, more power can be customized, protection class IP55, insulation class F, safe operation in dangerous and explosive environments, is the preferred source of excitation for all types of machinery.

Explosion proof vibration motor working principle

Explosion proof vibration motors are used in industries such as building materials, stone, electric power, cement, machinery manufacturing and medicine.

Explosion proof vibration motor is mainly through the combination of power source and vibration source for the operation of the way. Although the explosion-proof vibration motor is used in different places, for its power requirements are different, but do not worry, explosion proof vibration motor is adjustable according to the situation, adjust the required vibration force, to better meet the user's needs.

How to maintain explosion proof vibration motor?

The bearing of the explosion-proof vibration motor should be replenished with grease regularly, usually once every 2 to 3 months. You can use the oil gun to inject or disassemble the oil at the nozzle. The amount of oil injection is one third to one half to one of the bearing chamber volume.

If the explosion proof vibration motor has a great noise during operation, it should be stopped in time to find the fault point, and it can be run again after the fault is eliminated.

When adjusting the excitation force, the two inner sides are fixed polarizers, which should be fixed in the axial direction, and then the outer adjustable polarizers on the middle axis are adjusted to the same direction to the opposite angle, otherwise the motor will generate dislocation excitation. force.

Explosion proof vibration motors generally run for 3 to 6 months with minor repairs once, and major repairs once a year. During minor repairs, remove the dust on the body, check the insulation resistance of the coil and whether the wiring is firm, and eliminate hidden dangers in real time. During overhaul, the motor should be turned on, the dust inside and outside the explosion-proof vibration motor should be removed, the wear of the bearing should be checked, the grounding and anchor bolts should be checked for looseness and tightened in real time, and the bearings should be cleaned and replaced with new grease.

The coil binding and bolt tightening of the explosion proof vibration motor must be firm and reliable, and the cables, oil seals and dust pads must be complete and not damaged.

If the explosion proof vibration motor has excessive axial clearance, the original bearing model should be selected when replacing the bearing.