Protection for Heat Transfer Oil Boiler

摘要

A heat transfer oil boiler protection to minimize heat loss and prevent heat transfer oil from deterioration includes a high-level tank disposed with vent and an oil-gas separator connected to the protection with a pipe work; and one or a plurality oil storage unit being connected in series between the high-level tank and the oil-gas separation; oil inlet pipe and oil outlet pipe to and from each oil storage unit being respectively disposed in the upper and the lower parts of the chamber therein; oil inlet pipe opening and oil outlet pipe opening being respectively provided in inverse trapezoid and trapezoid.