Vertical Four Corner Outer Lug Bottom Three Parallel Nozzle Air Compressor Heat Exchanger

This square standard aluminum cooling core is developed for general industrial screw air compressors, featuring four independent outward-extending mounting lugs distributed at frame corners and three evenly spaced parallel fluid nozzles concentrated on the bottom header. Dense vertical parallel straight fins utilize integral vacuum brazing molding, creating fully separated oil and gas dual independent runners for integrated cooling of compressor lubricating oil and high-temperature exhaust gas.

• Four-Corner External Independent Mount Lugs: Multi-point uniform stress dispersion to counteract long-term continuous vibration and prevent core displacement
• Bottom Side Three Evenly Distributed Parallel Nozzles: Gather all fluid pipelines at the bottom to reserve upper internal cabinet space for fans and electrical components
• Dense Vertical Straight Fin Air Channels: Smooth airflow with low wind resistance to reduce power loss of cooling fans and lower operation energy consumption
• Integrated Thickened Surround Frame: Strong structural rigidity to resist deformation during transportation and long-term heavy-load operation
• Completely Isolated Oil-Gas Flow Channels: Thoroughly eliminate medium mixing risk and prevent compressor oil emulsification and high-temperature alarm shutdown failures

• Material: Thickened integrated aluminum frame and bottom header significantly improve pressure bearing capacity, adapting to long-term pulse pressure impact
• Craftsmanship: One-time integral vacuum brazing eliminates split welding leakage points, greatly reducing after-sales leakage maintenance rate
• Performance: Bottom three parallel nozzle centralized layout unifies all oil and air pipelines, effectively simplifying internal assembly line procedures
• Quality Control: Independent hydraulic leak test for each flow channel, flatness calibration of all four-corner mounting lugs before batch packaging
• Global Applicability: Complete standard square size series, supporting non-standard size personalized modification for mass procurement demands

Main sales regions include Southeast Asia, Eastern Europe, North America, Middle East and domestic general industrial air compressor complete machine factories. Core customers are full-series standard screw air compressor manufacturers, compressor radiator bulk supporting suppliers, industrial pneumatic system integrators and cross-border compressor aftermarket spare parts wholesalers.