Specifications

Thanks to high-speed motor and air bearings, there is no need for gearbox or lubricating system.

[Product Introduction]

 

 

 

 

 

 

[Features of Turbo Blower]

 

The NX series are high-efficiency turbo blower. Thanks to high-speed motor and air bearings, there is no need for gearbox or lubricating system. Compared with existing roots blowers, you may save considerable amount of electricity charge due to much higher efficiency. Moreover, thesse products will save you footprint and provide you with comfortable working environment thanks to much lower noise & vibration level.

 

 

 

1. Energy Saving

 

- Thanks to advanced desigh technology, our Turbo Blower are most efficient among the same class turbo machinery.

-Compared with existing PD blowers, you may save up to 40 percent of operating cost.

 

2. Low Noise, Low vibration

 

- Thanks to smart air flow path design, the noise level is less than 80 dB at one meter from the air inlet WITHOUT optional inlet silencer.

-Thanks to air bearings no foundation work is necessary for installation. Patent technology of Air Bearing, Motor Cooling and Noise T-rapping System.

 

Patent (Turbo Blower Enclosure System) : No. 10-0572850

 

3. Reliable, Easy to Install, Outdoor Application

 

-We have secured product reliability by performing proof tests such as hot environment test, vibration environment testm air bearing endurance test and impeller spin test.

-Compact in size, easy to install in small area.

-Outdoor installation package is available.

 

4. Maintenance

 

-Thanks to air bearings, there are no liquids or oils to change, ever.

-cleaning or replacing of inlet air filter only, as required.

 

5. Oil-free, Non-contact Air Bearing

 

- No need for lubricating oil.

- There is less noise or vibration from bearings, since the rotating shaft does not contact air bearing during operation,

- Over 25,000 times of start-stop endurance test, equivalent to more than twenty years life time in typical operation.

 

Patent (Efiicient Motor Cooling) : No. 10-0572849

 

6. Air Cooling

 

- High-speed motor is cooled by blower suction air itself.

- No need for additional fan or blower for motor cooling. (No additional power consumption)

- There is no adverse effect on other equipment, since the heated motor cooling air is not discharged to the surrounding air.

 

Patent (Efficient Motor Cooling) : No. 10-0572849

 

7. Option of Inverter(VFD) Separation

 

- Inverter separation type can be provided for the site of high temperature or toxic gas circumstance.

- Its maximum distance between the inverter and the blower core is up to 200 m.

 

8. Permanent Magnet Synchronous Motor (PMSM)

 

- Our PMSM maintain efficiency with turndown to part load.

- Driven by Sinusoidal PWM algorithm to lower the motor roter temperature and minimize the secondary cooling air flow.

 

9. Control & Operation

 

- High-speed motor and inverter allow you to run the blower at desired speed, will not sacrificing efficiency.

-PLC makes, it possible to run the blower in either constant pressure, constant flow mode or DO control mode.