fluid reservoir with at least a warmtewis - selaareenheid it on losneembare method is presented.

摘要

A fluid receptacle is disclosed having at least one heat exchanging unit detachably mounted therein to permit an exchange of heat between a first fluid fed through said unit and a second fluid received in said receptacle. Said heat exchanging unit is sealingly mounted in an opening in the wall of the receptacle by means of an end flange provided at the outer end of said unit and having inlet and outlet conduits for said first fluid extending from its outer side. According to the invention the transverse dimensions of the heat exchanging unit are such as to permit said unit to be inserted into the receptacle and removed therefrom through a manhole provided in the wall of the receptacle. The receptacle is provided with a stationary annular supporting surface for the end flange of the heat exchanging unit. Said supporting surface faces the interior of the receptacle and surrounds an opening having sufficient size to permit the inlet and outlet conduits extending from the outer side of said end flange to move freely through said opening when the heat exchanging unit is inserted into the receptacle or removed therefrom.