Trickle and Roll Dip Impregnation Machine improves the varnishing quality coupled with reduced cost. The varnishing technique used in this machine is now well accepted and used for impregnating stators, fields and armatures, rotors etc. We are one of the prominent Manufacturers and Suppliers of Trickle and Roll Dip Impregnation Machine. We supply Trickle and Roll Dip Impregnation Machine only after the completion of testing procedures.
According to the principle of Trickle Impregnation, activated resin is trickled in a thin jet on to the rotating preheated winding. The resin immediately gets heated and its viscosity is reduced. Due to the rotary motion of the winding the resin gets distributed evenly inside the winding without any drain loss. The heated winding accelerates the gelling and curing of the resin.
The resin applied on the winding is quickly sucked through the slots. Assisted by the capillary action it pushes out the trapped air from the small voids and gaps in the winding and penetrates evenly in all the voids.
The essential point for successful application of the trickle impregnating resin is the correct adjustment and the control of the winding temperature.
The design of a trickle Impregnation Plant plays a vital role in ensuring the uniform quality of a trickle impregnation. Any trickle impregnation plant should have the following essential features.
Automated Cycle, independent of operator :
Trickle impregnation process is especially characterized by its low energy cost due to a very short cycle time compared to Dip varnishing or the Vacuum impregnation. Compared to the Dip and bake varnishing method, which uses varnishes containing 50 to 55% solvents and the impregnation cycle of 8 hrs to 24 hrs. Trickle impregnation cycle times are substantially low to the tune of 20 min. to 40 min. Hence it is quite evident that trickle impregnation process offers the most cost economical answer to the impregnation process.
|Power Consumption||10 - 15 kW|
|Product Code||Trickle and Roll Dip|