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The heat source fluid flows through the inner tube of the finned tube, while the working fluid passes over the outer surface of the finned tube. In this process, the surface area of the finned tube increases the contact surface for heat transfer, allowing heat to be transferred more efficiently from the heat source fluid to the working fluid. The greater the temperature difference between the inside and outside of the finned tube, the higher the heat transfer efficiency.
Applications:
Square finned tube heat exchangers are widely used in many industrial fields, including:
Air coolers: used in petrochemical and oil and gas processing production as condensation and cooling, refrigeration equipment condenser and evaporator.
Air preheaters: used in drying or drying processes where steam or hot water is used to heat air or process gases.
Flue Gas Waste Heat Recovery: Used in chemical, metallurgical, pharmaceutical and other industries to generate hot water from process waste gas and flue gas waste heat recovery as process water or domestic heating.
Oil cooler: It is used for oil cooling in hydraulic system and lubrication system in plastic machinery, engineering machinery, mining machinery, automobile, steel, wind power, aerospace and other industries.
The heat source fluid flows through the inner tube of the finned tube, while the working fluid passes over the outer surface of the finned tube. In this process, the surface area of the finned tube increases the contact surface for heat transfer, allowing heat to be transferred more efficiently from the heat source fluid to the working fluid. The greater the temperature difference between the inside and outside of the finned tube, the higher the heat transfer efficiency.
Applications:
Square finned tube heat exchangers are widely used in many industrial fields, including:
Air coolers: used in petrochemical and oil and gas processing production as condensation and cooling, refrigeration equipment condenser and evaporator.
Air preheaters: used in drying or drying processes where steam or hot water is used to heat air or process gases.
Flue Gas Waste Heat Recovery: Used in chemical, metallurgical, pharmaceutical and other industries to generate hot water from process waste gas and flue gas waste heat recovery as process water or domestic heating.
Oil cooler: It is used for oil cooling in hydraulic system and lubrication system in plastic machinery, engineering machinery, mining machinery, automobile, steel, wind power, aerospace and other industries.
