High energy-saving magnetic levitation blower blast aeration
process wastewater treatment
Product Description
Wastewater treatment field
Biological aeration systems for wastewater treatment plants
Blower equipment for sewage biochemical reaction tanks
Blower systems for sludge drying and other ancillary equipment
This energy-efficient and highly reliable maglev blower is ideally
suited for all types of aeration and ventilation equipment in
wastewater treatment plants, effectively improving the energy
efficiency and operational stability of the entire wastewater
treatment system.
Industrial Ventilation
Workshop ventilation in steel and chemical plants
Tunnel, underground space ventilation system
Ventilation of warehouses and logistics centres
With excellent performance parameters, such as high efficiency, low
noise, durability, etc., the magnetic levitation blower is also
suitable for all kinds of industrial ventilation systems, bringing
energy-saving and reliable solutions to users.
HVAC system applications
Central air-conditioning systems in large shopping malls and office
buildings.
Fresh air systems in hospitals, airports and other public
buildings.
Ventilation equipment for underground projects such as underground
tunnels
This energy-efficient, low-noise maglev blower is ideal for use in
building HVAC systems, not only to significantly reduce energy
consumption, but also to enhance the reliability and comfort of the
entire system.
Performance Features
Energy saving and high efficiency
High-speed permanent magnet motor and high-efficiency ternary flow
impeller are directly coupled.
More than 30% energy-saving than traditional Roots fan.
More than 20% energy-saving than multi-stage centrifugal blower.
More than 10% energy-saving than single-stage high-speed
centrifugal blower.
Low noise
Adopting self-balancing technology, the vibration amount of
magnetic levitation bearing is one order of magnitude smaller than
that of traditional bearing and no friction. At the same time to
take the active damping design, stable operation, body vibration is
very small, fan noise at 80dB (A) or so.
Maintenance-free
Integrated design, skid mounted structure, easy installation, one
key start and stop. Daily operation, free of mechanical
maintenance, only need to replace the filter.
Intelligent control
Adopting PLC+GPRS/3G/4G, it can monitor the running status of the
fan in real time, and realise the intelligent regulation of wind
volume, wind pressure, rotational speed, etc. as well as manual
mode control. In case of failure, it can also be remotely repaired
and debugged.
Magnetic Levitation Blower Series Selection
| ProductSeries | GF 50 | GF 75 | GF 100 | GF125 | GF 150 | GF175 | GF 200 | GF 250 | GF 300 | GF350 | GF 400 |
| Motorpower(KW) | 50 | 75 | 100 | 125 | 150 | 175 | 200 | 250 | 300 | 350 | 400 |
| Boost (kPa) | Inlet flow rate (m³/min) 1atm 20°C |
| 40 | 55 | 86 | 110 | 156 | 168 | 208 | 219 | 270 | 323 | 425 | 443 |
| 50 | 50 | 74 | 100 | 132 | 149 | 185 | 198 | 247 | 297 | 375 | 396 |
| 60 | 43 | 64 | 85 | 113 | 127 | 158 | 169 | 210 | 253 | 320 | 356 |
| 70 | 37 | 55 | 74 | 99 | 111 | 140 | 148 | 184 | 222 | 280 | 312 |
| 80 | 33 | 49 | 65 | 86 | 97 | 120 | 129 | 160 | 193 | 240 | 271 |
| 90 | 28 | 44 | 57 | 75 | 84 | 105 | 112 | 139 | 167 | 210 | 235 |
| 100 | | 40 | 52 | 68 | 77 | 96 | 102 | 127 | 153 | 190 | 215 |
| 110 | | | | | 71 | 88 | 95 | 118 | 142 | 175 | 199 |
| 120 | | | | | 66 | 82 | 88 | 110 | 132 | 165 | 185 |
| 130 | | | | | | | | | 124 | 152 | 165 |
| 150 | | | | | | | | | | | 148 |
| sizes(mm) | 1700×1500×1480 | 1850×1700×1780 | 2150×1750×1700 | 2370×2260×2080 |
| Weight (kg) | 800 | 1000 | 1200 | 1350 | 1500 | 1800 | 2000 | 2500 | 2800 | 3200 | 3500 |
When the use conditions of the blower and the above table does not
match, the need for performance conversion, our company can be
non-standard design according to user requirements to meet the
specific needs of users of various working conditions.
core technology
Core Technology with independent intellectual property
right-Magnetic Bearing design and control technology
With independent intellectual property rights of 5 degrees of
freedom magnetic levitation bearing technology, can ensure that
when the equipment is energised, the rotor system can be levitated
by electromagnetic force. The controller ensures more than 10,000
times of signal acquisition per second and gives real-time
correction signals synchronously to ensure the stable levitation of
the high-speed rotor.
With redundant power supply system and protection bearings to
achieve multiple protection, will not cause any damage due to
sudden power failure or fault shutdown.
magnetic levitation bearing controllers
