PRODUCTS
A tube-fin heat exchanger transfers heat between two fluids: one flows through the tubes, while the other passes over them inside a shell. It is widely used in industry to efficiently heat or cool large volumes of fluid.
At Metalli, we design and manufacture high-quality tube fin heat exchangers for a wide range of industries. Built to withstand high temperatures and pressures, our exchangers ensure efficient heat transfer, long-lasting performance, and adaptability across air conditioning, refrigeration, heating, and ventilation systems.
TUBE FIN HEAT EXCHANGER
A tube-fin heat exchanger is a common type used in applications such as air conditioning, refrigeration, heating, and ventilation systems. It consists of tubes and fins that work
together to facilitate efficient heat transfer.
WORKING PRINCIPLE
Fluid Flow: The working fluid (e.g., coolant or refrigerant) flows through the tubes. This fluid could be a gas or a liquid, depending on the application.
Heat Transfer: As the fluid flows through the tubes, it exchanges heat with the tube walls.
Fins: Fins are attached to the outer surface of the tubes to increase the surface area for heat exchange. These fins can be made of materials with high thermal conductivity, such as aluminum or copper.
Air Flow: Air flows over the fins, which allows heat to be transferred between the fluid inside the tubes and the air outside.
ADVANTAGES OF TUBE FIN HEAT EXCHANGER
HIGH EFFICIENCY: The fins significantly increase the heat transfer surface area, enhancing the heat exchanger's overall efficiency.
COMPACT DESIGN: Tube-fin heat exchangers are compact, making them suitable for applications with limited space.
VERSATILITY: They can be used in various configurations and for different types of fluids and gases.
DESIGN CONSIDERATIONS
MATERIALSELECTION
The choice of materials for tubes and fins depends on factors such as thermal conductivity, corrosion resistance, and cost.
FIN DENSITY
Higher fin density increases the heat transfer area but can also increase air resistance.
TUBE ARRANGEMENT
The arrangement of tubes affects the flow patterns and heat transfer efficiency.
With a vision of boosting thermal management through innovation, Metalli is dedicating to creating a better thermal management solution for your application.
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Contact Information
Fax: +8625 86136302
Address: NO. 12 East mozhou road, Jiangning development zone, Nanjing, China