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.

Chinese Professional Fixed Tube Heat Exchanger - G Type Finned Tube(Embedded Finned Tube) – Datang

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Our development depends on the advanced equipment, excellent talents and continuously strengthened technology forces for Finned Tube Heat Exchanger , Evaporator Heat Exchanger , Scraped Surface Heat Exchanger , We always regard the technology and prospects as the uppermost. We always function hard to make terrific values for our prospects and give our customers far better products and solutions & solutions.

Chinese Professional Fixed Tube Heat Exchanger - G Type Finned Tube(Embedded Finned Tube) – Datang Detail:

Main industries in which the ‘G’ Fin Tubes find service are Process Chemical Plants, Refineries, Gas Processing Plants, Steel Plants, Power Plants, Fertilizer Manufacturing Plants, etc.

Finned Tube—-G-Type Fintube / Embedded Fintube

A spiraling groove zero.2-0.3 mm (0.008-0.012 in) is plowed into the surface of the base-tube wall such metal is just displaced, not removed. The metal fin is wound automatically into the groove beneath tension, once that the displace metal is rolled back on all sides of the fin to carry it in situ. that’s why this sort is additionally referred to as embedded finned tube. The emotive thickness of the base-tube wall is that the thickness at a lower place the groove. this sort provides wonderful contact, each thermal and mechanical, between fin and groove. though the base-tube metal is exposed to the atmosphere, tests beneath server conditions showed that corrosion over an extended amount is needed before any bond weakness happens.

The G-type fin tube is applicable to warmth up to 750 F degree (450 C degree)

● Fins Per Inch: 5-13 FPI

● Fin Height: 0.25″ to 0.63″

● Fin Material: Cu, Al

● Tube OD: 0.5″ to 3.0″ OD

● Tube Material: Cu, CuNi, Br, Al, SS, CS, Ni, Ti

● Max Process Temperature: 750 °F

★ Oil and gas refineries

★ Petroleum, chemical and organic compound industries

★ Natural gas treatment

★ Steel creating trade

★ Power plants

★ Air acquisition

★ Compressor coolers

High fin stability, wonderful heat transfer, high operative temperature.

The fin/tube wall contact is constant as a result of the setting and makes it attainable to use a wall temperature of up to 450°C.

The fin is ready throughout its length and consequently doesn’t unwind even once partly uprooted.

This kind of finned tube is one amongst optimum selections for having smart effectiveness/cost magnitude relation.

The fin isn’t therefore sturdy to resist mechanical injury once external forces applied on fin space.

Handling shall be through with care to avoid any injury.

Finned tubes is also broken whereas victimisation either steam or aggressive water for cleansing.

As the fins square measure helically wrapped in grouves, un-finned space isn’t lined which may be exposed to corrosive media and galvanic corrosion at the bottom of the fins may be accumulated.

Tube shall be straight with disembarrass facet space to create a decent finned tube.

It is onerous to use core tube once more once finning is unsuccessful.

Fins ought to be mounted at each ends avoiding un-wrapping.

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