Oil & Gas Fired Thermal Oil Heaters
MACH CFD TUBE TECHNOLOGY: Technology licenced proprietary tube systems. MACH-CFD advanced tube technology increases heat transfer and reduces fouling significantly in our boiler and heat exchanger applications.
Hot flue gases enter boiler tube in turbulent pattern but quickly change to a laminar, or straight, flow and Hot flue gases enter boiler tube in turbulent pattern and remain turbulent .
Precisely designed ribs keep hot flue gases in turbulent flow throughout the tube profile.Boundary layer forms along tube walls, retarding heat transfer.
+85% More heat transfer compared to standard plain tubes , CFD based helix-tube design for creating turbulation while limiting pressure drop.
+50% More resistance to sooting than plain tubes therefore maintaining boiler efficiency and reducing maintenance costs.
Using Computational Fluid Dynamics (CFD), finite element analysis, and mathematical modelling, ISOTEX engineers began to improve the tube profile. Coupling the modeling technology with their extensive knowledge of boiler systems, ISOTEX engineers dedicated countless hours to MACH-CFD tube engineering to perfect heat transfer within the proprietary spiral tube.
To obtain the right cross section for optimal tube performance, the engineering team continuously made changes to the number of ribs, the angle of the ribs, and the height and width of the ribs. They would then analyze the calculations, continuing to refine the geometry to achieve the optimal result.
In the end, the advanced heat transfer MACH-CFD tube for the Heat Exchanger utilizes 100% of the tube diameter and increases heat transfer by 85% compared to a traditional bare tube. This proprietary tube is the only one to achieve these remarkable results.
https://isotexglobal.com/technology/mach-cfd-tube-technology.html
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