REPAIR METHOD FOR INNERFACE OF AN OVERAGE VESSEL

摘要

The present invention occurs when a specific part and weld corrosion on the inside of the antiquated various pressure reservoir, corrosion by allowing the epoxy resin is a full two inner drive storage container with the non-woven fabric impregnated with the reservoir primarily padded inner surface by coating with an epoxy resin is an epoxy resin-coated waterproof layer is formed to surround the generation region enough rice, various according to a long-term use of the pressure storage vessel that can effectively prevent corrosion occurs in part on its inner surface to extend the service life of the various pressure storage container, the storage container in a state where the contents stored therein completely discharged removal of rust removing rust formed on the inner surface area of the rust step (S1) and; Forcibly forced drying process (S2) and dried by using a blowing against corrosion region of the storage container is removed rust; The dried epoxy resin is forced against corrosion by bonding a non-woven fabric impregnated with the first portion bonded nonwoven fabric so that the waterproof layer is a step of forming (S3) and; Nature such that the corrosion area is an epoxy resin-impregnated non-woven fabric bonded to the inner surface coated with an epoxy resin storage vessel for the entire second waterproof layer so as to form a resin coating step of (S4) and an epoxy resin is applied to air-dry the inner surface of the storage vessel the drying step (S5) the compensation method the inner surface of the old pressure reservoir characterized in that a.