What is an air cooler for oil cooling?

An air cooler for oil cooling is a heat exchanger that removes heat from oil by transferring it to ambient air. A fan is commonly used to provide airflow across the finned heat-transfer surface.

When should an air-cooled oil cooler be used instead of a water-cooled oil cooler?

Air cooling can be considered when cooling water is unavailable, difficult to supply, undesirable for the equipment, or when an independent air-based heat-rejection system is preferred. For mobile mining and large engineering equipment, the difficulty of connecting and continuously supplying cooling water can be an important reason for considering oil-to-air cooling.

Can an air cooler be used for turbine lube oil?

Yes. An air-cooled oil cooler can be designed for turbine lubrication oil when the required heat duty, oil temperature, pressure drop, ambient conditions and installation requirements are suitable.

Can an air cooler be used for generator seal oil?

Yes. Air-cooled heat exchangers can be considered for generator seal oil cooling when the thermal duty and system requirements are suitable. The actual oil flow, inlet temperature, required outlet temperature and allowable pressure drop should be provided for design evaluation.

Can an air cooler be used for diesel generator engine oil?

Yes. An air-cooled oil cooler can be used for diesel engine oil cooling when the required cooling capacity and operating conditions are within the design range.

Can an air cooler cool compressor lubrication oil?

Yes. Compressor lubrication oil cooling is a common industrial application. The cooler should be selected according to the compressor oil flow, operating temperature, pressure and required heat removal.

Can an air cooler be used for pump lubrication oil?

Yes. Air-cooled oil coolers can be designed for lubrication systems serving pumps and other rotating equipment. The cooler should be matched to the oil circulation rate, thermal duty and allowable pressure drop.

Can an air cooler cool thermal oil?

Yes. Thermal oil can be cooled by an air-cooled heat exchanger when the required heat duty, fluid properties, operating temperature and ambient conditions are suitable.

Can an air-cooled oil cooler be used for mining equipment?

Yes. Air-cooled oil coolers can be used for many mining and large engineering equipment applications, including hydraulic oil, gear oil and lubrication oil cooling. For mining environments, dust, vibration, ambient temperature, airflow and cleaning requirements should be considered during the design stage.

How do you select the right air cooler for oil cooling?

The initial design normally requires information such as oil type, oil flow rate, oil inlet temperature, required oil outlet temperature, maximum ambient temperature, operating pressure, allowable pressure drop, available installation space, fan power supply and environmental conditions.

Can you provide a customized air cooler for oil cooling?

Yes. Project-specific air coolers can be designed according to the customer's oil properties, flow rate, operating temperatures, ambient conditions, pressure-drop requirements, installation dimensions and equipment configuration.

Air Cooler Projects

Case Study: Replaceable Inner Finned Tubes for Ingersoll Rand Air Compressor Coolers in UAE, Indonesia and India
by admin on 26-09-20
For centrifugal air compressor systems, intercoolers and aftercoolers are essential components for controlling compressed air temperature and improving overall system efficiency. During long-term operation, cooler tubes may experience corrosion, fouling, wear, or reduced heat transfer performance...
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Case Study: Spiral Finned Gravity Heat Pipes for Solar Thermal, Sugar Mill and Mining Heat Recovery Projects in Africa
by admin on 26-09-08
Introduction Industrial heat recovery conditions can vary significantly from one region to another. In some projects, the main challenge is recovering useful heat from strong solar radiation. In others, the heat source may be dusty boiler flue gas from a sugar mill or corrosive high-temperature ...
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Case Study: Custom 42 mm OD Wound Finned Tube Banks for Fishing Vessel Air-Cooled Condensers
by admin on 26-09-04
Project Overview Fishing vessel refrigeration systems operate under conditions that are considerably more demanding than conventional land-based cold storage systems. For this project, the customer required a customized finned tube bank for an air-cooled condenser used in a fishing vessel refri...
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Case Study: G-Type Embedded Finned Tubes Supplied for Oil &Gas Air Cooler Project in Iraq
by admin on 26-08-15
Case Study: G-Type Embedded Finned Tubes Supplied for Oil &Gas Air Cooler Project in Iraq Project Overview Project Location: Iraq Industry: Oil & Gas / Process Equipment Application: Air Cooler Product: G-Type Embedded Finned Tubes Service: Product Supply & Technical Support For an oi...
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Spain Project: 620 Pure Copper Laser Welded Finned Tubes for Heat Exchanger Application
by admin on 26-08-10
Case Study Spain Project: 620 Pure Copper Laser Welded Finned Tubes for Heat Exchanger Application Project Location Spain Product Laser Welded Finned Tube Material Pure Copper Quantity 620 Tubes Application Industrial Heat Exchanger 620 pure copper laser welded finned tubes man...
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5 LNG Vaporizer Units Supplied to Vietnam Power Plant Using Aluminum Extruded Star Fin Tubes
by admin on 26-08-04
5 LNG Vaporizer Units Supplied to Vietnam Power Plant Using Aluminum Extruded Star Fin Tubes Project Overview This project involved the supply of 5 LNG vaporizer units for a large-scale power generation project in Vietnam. The vaporization equipment is designed to continuously convert LNG (Liquef...
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Air Cooler Projects

Case Study: Replaceable Inner Finned Tubes for Ingersoll Rand Air Compressor Coolers in UAE, Indonesia and India

Case Study: Spiral Finned Gravity Heat Pipes for Solar Thermal, Sugar Mill and Mining Heat Recovery Projects in Africa

Case Study: Custom 42 mm OD Wound Finned Tube Banks for Fishing Vessel Air-Cooled Condensers

Case Study: G-Type Embedded Finned Tubes Supplied for Oil &Gas Air Cooler Project in Iraq

Spain Project: 620 Pure Copper Laser Welded Finned Tubes for Heat Exchanger Application

5 LNG Vaporizer Units Supplied to Vietnam Power Plant Using Aluminum Extruded Star Fin Tubes