Core components:

Large gears Diffuser Non-diverging bearings Axial alignment Shaft seals and vibration detection High-performance impellers  

After removing the top cover of the gearbox, we can inspect all internal components. The main components such as the main gear, rotor, shaft seals and bearings can be inspected in a very short time. The IHI-SULLAIR centrifugal air compressor units are designed to be maintenance free and to use as few wearing parts as possible, making them one of the most reliable compressors on the market.

Cooler

The cooler is a straight tube structure with water in the tube and air on the shell side. Maintenance can be accomplished quickly, efficiently and cost-effectively without dismantling extraneous components such as air lines.

Safe, trouble-free operation for a long time, the use of extremely high strength of the entire structure, and no wear components. The air inlet filter with enlarged flow rate design extends the cleaning and replacement cycle. Therefore, IHI-SULLAIR units can be operated continuously for a long time in a safe and trouble-free manner.

Despite the integrated design, the separate construction of our mechanical parts and heat exchangers makes the IHI-SULLAIR units easy to overhaul.

IHI-SULLAIR centrifugal compressors do not require any other auxiliary equipment and save the customer money in terms of foundation and building construction costs, environmental costs, operating costs and maintenance costs.

Flawless operating system

1). The operating environment: all parameters can be displayed

2). Easy to operate: using the touch screen, all the relevant parameters can be seen at a glance

3). Fault display function and display the cause of the fault and the recommended countermeasures.

4). Diagnostic function: automatically prompts when the intake filter, air compressor and motor lubricant need to be changed.

5). Historical data review available

Fully automatic computerized control system

　　The automatic computerized control system detects changes in the suction state and air demand of the compressor and automatically adjusts the compressor's operating state according to such changes so that it is always running at maximum efficiency. When the atmospheric temperature is very low, the oil heater automatically maintains the oil temperature so that the compressor can be easily and promptly started. Centrifugal compressors are equipped with automatic safety components to ensure continuous, stable and safe operation.

　　We use nickel-chromium anti-corrosion plating on the surface of the intake piping, which can make the compressor not to lose efficiency due to piping corrosion in the harsh operating environment, and improve the durability and safety of the unit.