Air Compressor Finned Tubing | Finned Copper Tubing Air Compressor
Air compressor finned tubing, also called finned copper tubing air compressor, is a metal tubular structure used to enhance the heat transfer efficiency of air compressor heat exchangers by increasing surface area.
- T2 pure copper inner fin tube
Material: T2 pure copper
Specifications: outer diameter 28mm, length 296~880, fins 14~24, fin type I-V - Stainless steel inner fin tube
Material: 304 316L 2205 SS310
Specifications: outer diameter 25mm, length 480~1680, fins 14~25
What is Air Compressor Finned Tubing?
Air compressor finned tubing, also called finned copper tubing air compressor, is a metal tubular structure used to enhance the heat transfer efficiency of air compressor heat exchangers by increasing surface area.
Structure and Function of Finned Copper Tubing Air Compressor
Finned tubes consist of a base tube and fins. They are typically installed on the side with a lower heat transfer coefficient (such as the air side) to balance the difference in thermal resistance between the two sides. Their structure includes a finned tube bundle, a tube box, and a supporting frame, and can be arranged in either staggered or sequential arrangements.
Air Compressor Finned Tubes Working Principle:
During the operation of an air compressor, air is mechanically compressed, generating high-temperature, high-pressure gas. Finned tubes in air compressors allow air passing through them to come into contact with the fin surfaces, effectively transferring the heat released from the compressed air to the surrounding air. This process cools and dissipates heat, ensuring that the equipment temperature remains within a safe range and preventing overheating-related equipment failures.
Applications of Air Compressor Finned Tubing
Air compressor finned tubing is primarily used in equipment such as air coolers, addressing insufficient heat transfer coefficient on the air side by increasing the heat transfer surface. For example, in automotive air conditioning systems, the fin structure can improve waste heat recovery efficiency by 23.71%-35.36%.
Finned Copper Tubing Air Compressor New Technology
Using innovative structures such as split fins and honeycomb fins, this improves heat transfer efficiency by 20%-40% by optimizing thermal contact area and fluid distribution. High-frequency welding and laser welding technologies are also used to extend product life.
- Datasheet
- Drawing
- Certificates
Air Compressor Finned Tubing Specifications
| Material | OD(mm) | Length(mm) | Fins | Fin type | Applicable media |
| T2 pure copper | 28 | 296~880 | 14~24 | I-V | 1. Water-steam2. Water-oil |
| 304 316L 2205 SS310 | 25 | 480~1680 | 14~25 | I-V | Various process gas-liquid mixed materials |
Air Compressor Finned Tubings Appearance Dimension Inspection
Air compressor finned tubing appearance dimension inspection is one of the important links to ensure the quality and performance of fin tubes.
The inspection items mainly include fin height, fin spacing, fin thickness, base tube wall thickness and outer diameter, etc.
Air Compressor Finned Tubes Structure
The structure of air compressor finned tubes includes the following elements:
1. Tube: Serves as the main body, responsible for transmitting compressed air.
2. Fins: Fixed on the tube surface, increasing the effective heat exchange surface area.
3. Arrangement: The arrangement of fins, such as direct fixation, fin-shaped, spiral, etc., affects heat dissipation efficiency.
4. Clearances: Some designs may include clearances between fins to facilitate the flow of air, enhancing heat dissipation.
Finned Copper Tubing Air Compressor Package
Payment Terms:T/T, LC
Delivery: 15-30 days after payment
Marking: Standard + Steel Grade + Size + Heat No + Lot No
Package: Iron frame packing boxes and the desiccants are put into each package for continental transportation as well. or as required
