RESIDUAL OIL REMOVAL DEVICE FOR REMOVING RESIDUAL OIL EXISTING INSIDE HOSE TO CONNECT TRANSFORMERS AND FILTERS AND REMOVING METHOD

摘要

The present invention relates to a residual oil removal device for removing residual oil existing inside a hose to connect transformers and filters and a removing method. More particularly, the present invention relates to a residual oil removal device for removing residual oil existing inside the hose to connect transformers and filters to prevent the leakage accident of insulating oil and environmental pollution by perfectly removing residual oil existing inside the hose used in the injection process and a filtering process of the insulating oil when the accurate inspection and installation of a ultra-high voltage transformer are carried out, and a removing method.;COPYRIGHT KIPO 2016