TANK CAR WITH HEATING SYSTEM Russian patent published in 2019 - IPC B61D5/00 B65D88/74 

FIELD: machine building.

SUBSTANCE: invention relates to car building, particularly, to hardening cargo containers. Tank car with heating system includes boiler (1), comprising heat exchange system in form of separately located in its lower part heat exchangers (2), made of three sections, extreme sections of which are made in the form of a smaller diameter plugged from one end of the external pipe and installed in it movably, connected by a middle section, made in the form of a shell, divided along the partition wall into two chambers, one of which is closed on both sides by walls with holes and which are connected to pipes of smaller diameter. In each shell of middle section there are holes, through which heat exchangers channels are connected to manifolds of heat carrier supply and removal.

EFFECT: invention reduces costs during manufacture and operation.

3 cl, 6 dwg