COLD ACCUMULATOR Russian patent published in 2009 - IPC F25D1/00 F25D3/02 F25C1/00 

FIELD: heating.

SUBSTANCE: cold accumulator contains a storage for frozen liquid, system for maintaining a constant level of the liquid in the storage and a collection of conduit pipes, which join the user of the refrigerator with the internal cavity of the storage, consisting of a heat-insulated capacity with a detachable cover and containing a grill, which provides a clearance between the frozen liquid and the base. Frozen liquid is placed in a glass, which is placed with a clearance relative to its side walls, whose inner cavity is connected to the inner cavity of the glass. Collection of conduit pipes is joined to the user of the refrigerator through a means of heat transfer between the flows and is supplied with a pump, system for maintaining a constant level of the liquid has a drain valve with a controlled valve, which is installed at the output of the means of heat transfer between flows, and a sensor for the liquid levels in the capacity, which is connected through the controller, which controls the drive valve.

EFFECT: providing protection to the environment.

11 cl, 5 dwg