COOLING CHAMBER Russian patent published in 2015 - IPC F25D11/00 F25D13/00 

FIELD: electricity.

SUBSTANCE: cooling chamber has a body comprised of vertical and horizontal rods, a heat-insulating enclosure, a door, an air cooler connected by a pipeline through a thermal expansion valve to a refrigerating unit, a metal rack, a control switchboard, an indicator board. The body is shaped as a cylinder and its vertical rods are fixed to a metal circle with wheels. The metal rack with a ledge is placed at the circle. The metal rack is connected to an electric motor. The electric motor is connected to the first source of direct voltage through normally closed contacts, rack and bar.

EFFECT: reduced energy consumption at the operation of the chamber.

3 dwg