FIELD: cooling.
SUBSTANCE: disclosed are coolers with a closed circuit and evaporation condensers of coolants with elliptic cross-section pipes with spiral ribs, in which the air flow entering the unit is directed through the pipes in a direction parallel to the pipe axes and generally perpendicular to the ribs.
EFFECT: gives absolutely unexpected increase of productivity by 25 % in comparison with comparable units, in which air flow is directed across axes of pipes or perpendicular to them.
11 cl, 7 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF HEAT EXCHANGER AND DEVICE FOR REALIZATION OF THIS METHOD | 1996 |
|
RU2125693C1 |
| EVAPORATION HEAT EXCHANGE DEVICE WITH COIL FROM RIBBED ELLIPTICAL PIPE ASSEMBLY | 2011 |
|
RU2529765C1 |
| MULTI-CAVITY TUBES FOR EVAPORATING HEAT EXCHANGER WITH AIR BLOWING | 2017 |
|
RU2736575C2 |
| HEAT-EXCHANGING DEVICE | 2013 |
|
RU2527772C1 |
| DEVICE OF INDIRECT HEAT EXCHANGE AND HEAT EXCHANGE METHOD | 2008 |
|
RU2476803C2 |
| HEAT EXCHANGER WITH SPACE-SPIRAL COILS | 2023 |
|
RU2815748C1 |
| AUTOMATIC OPERATION OF HEAT EXCHANGER | 2018 |
|
RU2748981C1 |
| HEAT EXCHANGING DEVICE | 2024 |
|
RU2839075C1 |
| CONDENSER WITH FLUID MEDIUM FLOW CHANNEL WITH SEVERAL CROSS SECTIONS | 2018 |
|
RU2769608C2 |
| HEAT EXCHANGER | 0 |
|
SU1774148A1 |
