工作原理
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.
规格
| 中等的 | Air. oil. water. wind | |||
| 鳍片 | 翅片类型 | 应用 | 特征 | 宽度系列 |
| BW(wavy-fin) | 外翅片 | 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) | 内翅片 | 9.0mm,9.5mm, | ||
| PZ(plain-fin) | Internal&external fin | 应用于工程机械 | 10.3mm,11.3mm | |
| BY(Louvered-fin) | 外翅片 | 11.7mm,12mm | ||
热交换器种类
| 按介质分类 | 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 | ||||
| 按用途分类 | For engineer machinery(excavator,loader,bulldozer,roller,drilling,crane,paver,scraper and so on) | |||
| For compressor(screw compressor and reciprocating compressor) | ||||
| 化学工业用 | ||||
| 石油化工用 | ||||
| 汽车用 | ||||
| For watercraft,marine engineering | ||||
| 用于海洋工程 | ||||
| 用于钢铁行业 | ||||
| 用于暖通空调 | ||||
| 用于纺织行业 | ||||
Application:
