HEAT EXCHANGER OF STIRRING MACHINE

摘要

PURPOSE: A heat exchanger of a stirring machine is provided to easily manufacture and install a heat exchanger as well as to increase the heat exchanging efficiency by improving the heat transfer performance from an inner heat exchanging unit to an outer heat exchanging unit. CONSTITUTION: The a stirring machine includes:a cylinder(21) of which both ends are open installed inside of a body(20); a piston(23) installed on an inner side of the cylinder to be reciprocated by the driving of a linear motor(22); and a displacer(24) installed on the other inner side of the cylinder to be reciprocated with a specific phase difference with the piston by the movement of the piston as well as to partition the inner space of the cylinder.