FIELD: heating.
SUBSTANCE: invention relates to the sphere of heating engineering immediately dealing with design of heat exchange elements; proposed is a heat exchanger to be utilised as the evaporator of a refrigerant apparatus such as a household refrigerator or freezer as well as a method for its fabrication. The heat exchanger is fabricated of a support plate, a profiled component manufactured of a thermal insulant and having a groove arranged on its surface and a tube for heat medium circulation that is specially shaped to match the groove path. The heat exchanger fabrication technique envisages the tube being fitted in the profiled component groove and the support plate attached to the profiled component surface the tube is positioned on.
EFFECT: fabrication of high quality heat exchangers even under relatively non-strict requirements to manufacture tolerances.
2 cl, 2 dwg
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