DEVICE FOR THERMAL STABILIZATION OF SEVERAL OBJECTS AT DIFFERENT TEMPERATURE LEVELS Russian patent published in 2007 - IPC G05D23/30 

FIELD: thermal stabilization of objects.

SUBSTANCE: device can be used for simultaneous stabilization of temperature at several objects having different optimal working temperatures. Any metal container filled with thermo-stabilizing matter is brought in thermal contact with heat exchanger made in form of thin-walled metal pipeline. Metal container is conjugated with object of thermal stabilization. Cooling fluid goes through pipeline lead controlled by compressor. Queue of conjugation of pipeline with metal containers is made in such a manner that container filled with thermo-stabilizing matter, which has minimal temperature of melting, is brought in thermal contact with heat exchanger the first turn/ Then container filled with thermo-stabilizing matter, having higher temperature of melting, is conjugated with heat exchanger and so on in order of increase of temperatures of melting of thermo-stabilizing matters. Heat exchanger has main part of thermal rejection, where warmth is withdrawn from warmed fluid or where fluid is cooled down by any method. Heat exchanger also has parts of additional intermediate thermal rejection of heat exchanger; it is placed between metal containers.

EFFECT: improved reliability of thermo-stabilizing device.

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