Principio de funcionamiento
Finned tube heat exchangers is a kind of heat exchange equipment most widely used in gas and liquid. To achieve the purpose of strengthening heat transfer, the fins with horizontal and vertical are added in the surface of base tube. Although there are many forms of physical structure, the basic structure is made up of parallel plate and assembled plate bundle consist of various forms of fins.
Especificación
| Medio | Air. oil. water. wind | |||
| Aletas | tipos de aletas | solicitud | características | Serie de ancho |
| BW(wavy-fin) | aleta externa | Widely used(better heat emission capacity) | 2.0mm,2.5mm, | |
| 3.0mm,3.8mm | ||||
| 4.7mm,5.6mm, | ||||
| JC(serrated-fin) | Internal&external fin | Widely used(better heat emission capacity);large friction resistance | 6.5mm,8.0mm, | |
| DK(perforated-fin) | Aleta interna | 9.0mm,9.5mm, | ||
| PZ(plain-fin) | Internal&external fin | Utilizado en maquinaria de construcción. | 10.3mm,11.3mm | |
| BY(Louvered-fin) | Aleta externa | 11.7mm,12mm | ||
Variedad de intercambiadores de calor.
| Clasificación según el medio | 1)Oil cooer; water radiater; air cooler; intercooler; | |||
| 2)Combined oil-water cooer; combined oil-air cooer; combined water-air cooler; combined oil-air-water cooler | ||||
| 3)air separator; condensator evaporator | ||||
| Clasificación según la aplicación. | For engineer machinery(excavator,loader,bulldozer,roller,drilling,crane,paver,scraper and so on) | |||
| For compressor(screw compressor and reciprocating compressor) | ||||
| Para la industria química | ||||
| Para la industria química del petróleo. | ||||
| Para automóvil | ||||
| For watercraft,marine engineering | ||||
| Para ingeniería offshore | ||||
| Para la industria del acero | ||||
| Para climatización | ||||
| Para la industria textil | ||||
Application:
