Dark Sprayed Multi Offset Port Aluminum Evaporator Heat Exchanger Plate Fin Cooler Unit
Multi-Offset Port Dark Sprayed Aluminum Plate Fin Heat Exchanger
This multi-offset port aluminum plate fin heat exchanger features scattered asymmetrical fluid connectors sealed with bright yellow dust protection caps. It adopts high-density louvered enhanced heat transfer fins and integral vacuum brazing technology. The entire core is covered with matte dark anti-corrosion spray coating, with offset port layout designed to adapt to irregular internal pipeline layouts of integrated equipment. It supports independent multi-channel medium circulation and is widely matched with screw air compressors and integrated hydraulic units, featuring customizable port quantity, offset position, and overall outline size.
- Asymmetric Offset Multi-Port Layout for flexible pipeline routing to adapt to irregular cabinet internal space
- Bright Yellow Dust Protection Caps effectively block welding slag, dust, and sundries during equipment assembly
- High-Density Louver Turbulent Fins break air boundary layer to maximize heat exchange power under limited volume
- Full Matte Dark Anti-Corrosion Spraying resists long-term oil mist and damp workshop environment erosion
- Separated Independent Flow Channels enable multi-medium parallel cooling without cross-medium leakage risk
| Item | Specification |
|---|---|
| Product Type | Offset Multi-Port Sprayed Louver Fin Aluminum Plate Fin Cooler Core |
| Raw Material | 3003 Anti-Rust Aluminum Alloy Fin & Thickened Side Plate |
| Single Channel Hydraulic Test Pressure | 1.6–4.0 MPa Independent Leakage Inspection |
| Fin Structure | High-density louver turbulence fin, 24–38 FPI adjustable |
| Max Continuous Stable Working Temperature | 208℃ |
| Processing Craft | Fin stacking, integral vacuum brazing, multi-offset port machining, full surface electrostatic spraying |
| Applicable Medium | Compressed air, hydraulic lubricating oil, industrial antifreeze coolant |
| Item | Requirement |
|---|---|
| Ambient Temperature Range | -40℃ ~ +68℃ |
| Relative Humidity | 7%–96% industrial workshop environment with heavy oil mist and metal dust |
| Installation Position | Built-in vertical installation inside integrated air compressor and hydraulic station cabinet |
| Working Condition | Long-time multi-medium simultaneous heat exchange, low-frequency continuous mechanical vibration |
| Environmental Resistance | Sprayed layer anti-oil contamination, anti-rust, wear-resistant and easy to wipe clean |
- Material: Thickened aluminum side plate cooperates with dense louver fins, balancing structural rigidity and ultra-high heat transfer efficiency
- Craftsmanship: Integral vacuum brazing forming avoids hidden leakage at runner splicing positions of split welding structures
- Performance: Dispersed offset ports solve layout obstacles of compact integrated equipment with irregular pipeline distribution
- Quality Control: Independent pressure test for each flow channel, coating salt spray test and port tightness inspection before delivery
- Global Applicability: Customizable port offset positions and port quantity, meet personalized pipeline layout demands of integrated cooling equipment OEMs worldwide
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