Transformer vacuum impregnation machine

Vacuumpressure dipping paint (referred to as: VPI) insulation process is asfollows, according to market demand, we have developed Transformervacuum impregnation machine (single cylinder and double cylinderoptional), automatic switch box cover, secondary automatic vacuuming,saving time and effort, Environmental protection, energy saving, single-machine multi-machine operation.

  • No.::HY-Z02
  • Brand ::HUIYUECN
  • Weight::900*700*1400mm
  • Get best the For Transformer vacuum impregnation machine

Vacuumpressure dipping paint (referred to as: VPI) insulation process is asfollows, according to market demand, we have developed Transformervacuum impregnation machine (single cylinder and double cylinderoptional), automatic switch box cover, secondary automatic vacuuming,saving time and effort, Environmental protection, energy saving, single-machine multi-machine operation.

TheVPI-vacuum pressure impregnation process pre-bakes the workpiece to thepost-tidal cooling, places it in a vacuum environment, removes the airand volatiles inside the white coil, relies on the vacuum of the paintand the capillary action of the coil, and utilizes the compressed air. Oran inert gas, applying a predetermined pressure to the impregnatingvarnish after the vacuum is released, so that the lacquer liquid quicklypenetrates and fills the inner layer of the insulating structure. In China, the current VPI is still an insulation process for gap operations. The dripping process of the workpiece is carried out in a dip tank,and the drying process is carried out in a separate container or oven,such as vacuum drying, atmospheric drying or rotary drying.

VPI-Process: ⊙→Pre-bake and dehumidification→Into the tank→Vacuumexhaust→Vacuum immersion paint→Pressure immersion→Pressurevarnish→Unloading paint drips→Out of cans→Curing and drying→⊙

Technical Parameters:

Standard impregnation box: 700*640*300mm+ inner groove 660*500*80mm

Immersion tray size: standard 410*380mm can be customized according to customer needs

Machine size: 900*700*1400mm+400*250*300mm

Weight: 150kg


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HUIYUECNautomation main product series: transformer magnetic core automaticwinding machine, automatic tape machine, automatic vacuum impregnationmachine, automatic flip soldering machine, and so on,Products are widely used in high and low frequency transformers, inductors, ballasts and motor manufacturers.Transformer manufacturers prefer a one-stop solution.

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Contact Details

  • No. 53, Shangnan Road, Shangjiao Community, Chang'an Town, Dongguan City, Guangdong Province, China
  • +86-769-89870552
  • MR.GUAN@HUIYUECN.COM