Bearing structure of the heater works:
Bearing heater cold work by the dry-type self-frequency induction heating device referred to as the host and control equipment.

Heater works:
1, the short-circuit heating: the host for a special structure of the transformer, and a movable yoke is used directly to wear sleeve bearings or other workpiece is heated. Work, connected to a host power supply, the workpiece (corresponding to the secondary windings) induced in the short-circuit current to be heated.
Installation and commissioning
2, the yoke is placed into the end face of the iron core of the host.
3, check the plug and socket wiring are the same, should be well grounded, and then insert the plug into a power outlet control switches on.
4, the function selection switch to hand control position on the power, this time the red indicator light.
5, press the start button, the host is energized when the green indicator light is red extinguished; press the stop button, the red light green light extinguished. At this point, the debug end can be put to use.

Operating procedures:
1, according to the inner diameter of the bearing, select the corresponding yoke (see Table 2), the chains over the bearing yoke is placed to the host core end surface should be consistent Euparagonimus.
2, during the heating process, with the point temperature measuring bearing inner end plane temperature. When the temperature rise to meet the requirements, spotted the time count, stop heating, remove the yoke, remove the bearings can be assembled.
3, the continuous heating the same specifications bearing the function select switch to the time control position, set the heating time, when the bearing is heated to the set time that automatically shut off the power.
4, the work is completed, the function select switch to the stop position, the cutting position.
<>The bearing heater composition and works

 

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