FIELD: heating.
SUBSTANCE: invention relates to refrigerating equipment. The prefabricated structure from suction and throttle tubes for an evaporator of a refrigerating device comprises a suction tube (3) and a throttling tube (1), which are installed as contacting each other and are made of two different metals. At least one of tubes (1) has an electric insulating polymer coating (2), which is a layer of varnish.
EFFECT: using the invention will make it possible to reliably exclude contact corrosion of tubes without deterioration of heat exchange effectiveness.
9 cl, 2 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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| REFRIGERATOR AND EVAPORATOR FOR SUCH REFRIGERATOR | 2008 |
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| DEVICE FOR EVAPORATION OF MELT WATER COLLECTED IN MELT WATER TRAY, REFRIGERATOR WITH SUCH DEVICE | 2007 |
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|
RU2375650C2 |
| EVAPORATOR | 0 |
|
SU1740916A1 |
| EVAPORATOR | 0 |
|
SU1273699A1 |
