Specific Operation Process Of Epoxy Resin Casing

The direction of epoxy bushing process improvement can consider automated impregnation line, and install visual inspection system to judge the impregnation effect of epoxy resin bushing in real time. Introduce DSC differential scanning calorimeter to optimize the curing program, establish epoxy resin cast bushing viscosity-temperature-time curve database, and realize intelligent adjustment of process parameters.
Operators need to wear anti-static clothing and wear nitrile gloves when touching epoxy bushing manufacturer. Waste collection barrels are stored separately and handed over to hazardous waste treatment units for disposal every month. Equipment grounding resistance is tested monthly, and the value is ≤4Ω to be qualified.
Storage conditions require that the finished product epoxy bushing for transformer is placed vertically on the anti-static rack, with a layer height of no more than 1.5 meters, a warehouse temperature of 10-30℃, and a relative humidity of ≤60%. Pearl cotton is used for interval packaging during transportation, and the outer box is printed with an upward arrow and anti-pressure logo.
The process has been verified by 20 years of practice, and the key control points have formed a standardized operating instruction book. New employees must pass the theoretical examination and 30 trial products before they can take up their posts, and process discipline inspections are carried out every month to ensure the implementation of operating specifications.