FIELD: heat exchange.
SUBSTANCE: present invention discloses an evaporative heat exchanger with air blowing equipped with multi-lobe or peanut-shaped tubes replacing standard tubes of round or elliptical cross-section.
EFFECT: these tubes are characterized by narrow horizontal section and long vertical section, which allows increasing the surface area in the same volume of the coil with simultaneous preservation or increase of the open air space area; such configuration allows to obtain a coil with a total coefficient of external heat transfer, much higher than that of a standard coil, while the shape of the tubes enables to use a thinner material, which reduces weight and cost of the heat exchanger.
21 cl, 16 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| AIR STEAM CONDENSER OF INDUSTRIAL TYPE WITH MINI-TUBES | 2017 |
|
RU2767122C2 |
| AIR CONDENSER OF INDUSTRIAL STEAM WITH MINI TUBES | 2017 |
|
RU2739070C2 |
| EVAPORATION HEAT EXCHANGE DEVICE WITH COIL FROM RIBBED ELLIPTICAL PIPE ASSEMBLY | 2011 |
|
RU2529765C1 |
| DEVICE OF INDIRECT HEAT EXCHANGE AND HEAT EXCHANGE METHOD | 2008 |
|
RU2476803C2 |
| HEAT EXCHANGER WITH TUBULAR MEMBRANES | 2020 |
|
RU2805110C2 |
| DEVICE FOR UNDERWATER COOLING OF FLOW OF HYDROCARBON MIXTURE AND METHOD OF UNDERWATER COOLING OF FLOW OF HYDROCARBON MIXTURE | 2019 |
|
RU2729566C1 |
| HEAT EXCHANGER IN FORM OF DOUBLE-ROW LETTER V | 2021 |
|
RU2823131C1 |
| STRUCTURAL MATERIAL FOR MOLTEN SALT REACTORS | 2020 |
|
RU2799708C2 |
| DEVICES TO FORCE GAS FLOWS IN FLUIDISED BED OF SOLID PARTICLES | 2010 |
|
RU2507009C2 |
| METHOD AND DEVICE FOR AIR COOLING AND HEATING IN VEHICLE | 2016 |
|
RU2715824C2 |
