Magnetic Levitation Centrifugal Blower-Magnetic Suspension Centrifugal Blower

Features Product Comparison Core Technology Machine Structure IOT Technology Application Scenarios Product Recommendation

Features

30%+ Energy Saving

Compared with traditional Roots blowers, this magnetic levitation centrifugal blower cuts power consumption by over 30%.

Intelligent Easy-Operation Control

Equipped with an intuitive touchscreen, it supports 5 adjustable operating modes and 5 built-in safety protection functions.

Low Noise, Zero Vibration

Operating noise stays below 80 dBA with zero vibration output. Eco-friendly design eliminates the need for concrete foundations or anchor bolts.

Oil-Free Lubrication, Maintenance-Free

Adopting a 100% oil-free magnetic levitation bearing system, it avoids secondary pollution. No regular maintenance or bearing replacement is required throughout operation.

Highly Integrated, Easy Installation

The fully integrated unit features compact dimensions and light weight for fast, hassle-free on-site installation.

Long Lifespan, Semi-Permanent Design

Powered by magnetic levitation bearing technology, the blower delivers a service life of over 20 years with no efficiency attenuation over its full lifecycle.

Product Comparison

Compression Mode

Flow Regulation

Surge Resistance

Bearing Type

Bearing Service Life

Motor Type

Motor Startup Mode

Noise Level

Vibration Level

Lubrication System

Rotational Speed

Operating Conditions

Environment

Maglev Blower

Centrifugal

45%–100% adjustable

Surge point exists

Magnetic levitation bearing

20+ years, long service life

High-speed PM synchronous motor

Variable frequency soft start

70–80 dBA

Zero vibration

100% oil & lubricant-free

10,000–50,000 rpm

Best suited to stable conditions

Strict requirements for dust, humidity and cleanliness

Roots Blower

Volumetric

Fixed flow, no adjustable range

No surge risk

Anti-friction rolling bearing

1–2 years service cycle

Asynchronous induction motor

Difficult startup with large starting current

Over 100 dBA

Severe vibration

Periodic grease/oil replacement required

≤3,000 rpm

Stable performance under fluctuating working conditions

Strong fault tolerance & stable operation in dusty, high-humidity harsh environments

Core Technology

High-Speed Permanent Magnet Motor

This blower is equipped with a high-efficiency permanent magnet synchronous motor (PMSM) with a peak efficiency of 96%.

The impeller adopts direct shaft connection design to realize 100% power transmission efficiency.

Supported by aerodynamic optimization technology, the unit achieves a maximum rotating speed of over 100,000 rpm.

It features Class H insulation with a maximum temperature resistance of 180°C.

Magnetic Levitation Bearing

This 5-degree-of-freedom magnetic levitation bearing is fitted with 8 built-in sensors.

The sensor signal processing frequency reaches 10,000 Hz for precise rotor position control.

Finite Element (FE) analysis optimizes magnetic circuit design and suppresses eddy current loss.

It delivers high load capacity: 10 kN radial load and 20 kN axial thrust load.

Built-in rotor unbalance compensation ensures stable dynamic support stiffness.

Contact-free operation eliminates mechanical wear and requires zero lubrication.

High-Precision Sensor

High-reliability sensor technology guarantees stable operation of the magnetic levitation bearing system.

It adopts eddy current induction detection principle.

Each sensor unit integrates 3 displacement sensors and 1 rotation sensor, with 4 independent induction channels for backup pulse signal collection.

Low-noise and high-resolution design with integrated shielding to resist external magnetic interference.

Machine Structure

PLC Electronic Control System

Equipped with internationally renowned brand PLC for real-time monitoring of all system operating data and operating curves.

Integrated multi-layer safety protection and early warning functions.

High-Speed Permanent Magnet Motor

Optimized PMSM structure for ultra-high-speed rotation, with peak efficiency exceeding 97%; variable frequency inverter enables precise speed regulation.

High-precision machined three-dimensional flow impeller.

5-degree-of-freedom magnetic levitation bearing support.

Optional liquid cooling or air cooling heat dissipation mode.

High-Efficiency Inverter

Adopts world-famous brand inverter with excellent stability and operational reliability.

Built-in optimized algorithm for high-speed rotation control.

Energy-saving high-speed operation realized via frequency modulation (Hz).

Magnetic Bearing Controller

Fully digital control architecture

Excellent vibration damping performance

Comprehensive multi-dimensional real-time monitoring functions

Standard high-efficiency communication service interface

Intelligent Operation Panel

Touchscreen interface supports full real-time equipment operation monitoring.

Supports intelligent remote access and remote control.

Automatic fault alarm function enables quick diagnosis of failure root causes.

IOT Technology

The cloud platform records and displays real-time operating status and parameters of connected blower units, supporting fault alerts, data recording and data analysis. Users can log into the platform to realize remote monitoring and energy-saving parameter control, achieving comprehensive real-time equipment management. The IoT cloud platform supports Android, iOS and PC terminals. Open interfaces are available to connect with third-party systems including ERP, offering users more flexible and multi-functional management solutions.

Professional gas data statistical analysis to support enterprise business decision-makingStable air pressure output and scientific full-system energy savingOn-demand gas supply to effectively avoid energy wasteAutomatic daily equipment operation records for easier maintenance and daily managementReal-time energy consumption monitoring and data collectionVisualized equipment operating status to view real-time working conditions at a glanceRemote equipment management and intelligent joint control