Copper Tube Aluminium Fin Heat Exchanger Evaporator
Publish Time: 2026-02-26 Origin: Site
The Introduction of Copper tube evaporator
Copper tube evaporator is a critical component in refrigeration and air conditioning systems, functioning as a heat exchanger where the refrigerant absorbs heat and undergoes a phase change from liquid to vapor.
The Structure and Material of Copper tube evaporator
（1）Copper Tubes: The evaporator is constructed using copper tubes, often arranged in coils or serpentine configurations.
（2）High Thermal Conductivity: Efficiently transfers heat between the refrigerant and the surrounding environment.
（3）Corrosion Resistance: Withstands moisture and chemical interactions, enhancing longevity.
（4）Malleability: Easily shaped into coils or bends, optimizing design for space and efficiency.
（5）Durability: Handles high pressures and temperatures common in refrigeration cycles.
Design Features
Finned Design: Copper tubes are typically paired with aluminum or copper fins to increase surface area, improving heat transfer with air or other fluids.
Coil Arrangement: The coiled structure maximizes contact time and surface area for effective heat absorption.
The Advantages of Copper tube evaporator
Efficiency: Copper’s conductivity ensures rapid heat exchange, reducing energy consumption.
Longevity: Resists corrosion and degradation, even in humid or harsh environments.
Ease of Maintenance: Copper’s compatibility with soldering/brazing simplifies repairs.