Trang chủ
Cofimco Vietnam, COF 8005, Fan Cofimco, quạt Cofimco Việt Nam
Mô tả
Cofimco Vietnam
Fan Cofimco, quạt Cofimco Việt Nam, nhà phân phối Cofimco Vietnam
The COFIMCO-TANDEM® patented and trademarked design will revolutionize the fan industry.
Extensive research, the application of aerodynamic concepts to fan blades through Computational Fluid Dynamic analysis (CFD simulation) and laboratory tests have resulted in the development of a new innovative design: the TANDEM® blade.
TANDEM® blade is the combination of 2 airfoils held together with special tip and root caps which main feature is the creation of a low pressure area which delay the separation of the flow around the airfoil.
Using TANDEM® blade compared to tradition airfoils results in the following advantages:
- Lift is increased;
- Drag and vortexes are reduced, fan efficiency in noticeably increased and a reduction in fan power adsorption is realized;
- Stalling angle of attack is increased allowing fan to operate as slow as 20 m/s, which produces a reduction in noise.
Type code đang sử dụng tại nhà máy, Cofimco Vietnam
| Cofimco Việt Nam | Spare Rotary Union POS 2 for Cofimco drawing COF 8005 Notes: the original Cofimco fan model and reference must be specified once PO confirm. |
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