Magnetic suspension blower is a kind of mechanical equipment for conveying gas, which uses magnetic levitation bearing, ternary flow impeller, high-speed permanent magnet synchronous motor, efficient frequency converter speed regulation, intelligent monitoring and control and other core technologies, suspension after rotation when starting, no friction, no lubrication, ternary flow impeller and rotor direct connection, zero transmission loss, is a high-tech green energy-saving environmental protection products. Magnetic levitation blower adopts non-contact and non-mechanical friction magnetic bearing and high-speed and high-power permanent magnet synchronous motor to directly drive efficient fluid impeller, overcoming the shortcomings of traditional blowers and air suspension blowers, with high efficiency, low noise, less fault, no lubrication system, maintenance-free and other advantages.

Magnetic levitation bearing is a kind of active control bearing, the bearing uses the magnetic force to suspend the rotor in the air, so that there is no friction between the rotor and the stator, to achieve ultra-high speed operation (more than 100000rpm), no mechanical friction, micro-vibration, so as to achieve energy saving and high efficiency. The difficulty is that under complex working conditions, it is necessary to ensure that the rotor works within the allowable error range of the shaft. In response to different working conditions, the adjustment of magnetic control of magnetic bearings is the key. Therefore, the core algorithm of magnetic bearing control technology is the key.

The high-speed permanent magnet motor is directly coupled with the high-efficiency ternary flow impeller. More than 30% energy saving than traditional Roots fan; More than 20% energy saving than multi-stage centrifugal fan; More than 10% energy saving than single-stage high-speed centrifugal blower.

Using self-balancing technology, the vibration amount of magnetic levitation bearing is one order of magnitude smaller than that of traditional bearing and has no friction; Active vibration reduction design, stable operation, small body vibration; The noise of the fan is about 80dB.

Integrated design, skid structure, easy installation, one key start and stop; Daily operation, no mechanical maintenance, only need to replace the filter.

Using PLC+GPRS/3G/4G, real-time monitoring of fan operation status to achieve air volume, wind pressure, speed and other intelligent control and manual mode control; In case of failure, remote maintenance, debugging.

Urban, industrial enterprises (pharmaceutical, leather, paper, chemical) sewage treatment process application

Desulphurization process of power plant

Lime kiln processing blower, cement kiln head combustion supporting process blower, glass wool combustion supporting process blower

Pharmaceutical fermentation process, textile industry, bottle blowing (these industries are 2 to 4bar pressure, the air must be oil-free), commercial and industrial chiller......

150kW magnetic levitation fan replaces 185kW multi-stage centrifugal blower, saves 1200 degrees of electricity per day and saves 310,000 yuan/unit/year.

Model: GF150, flow 100m³/min, pressure boost 60kPa.

100kW magnetic levitation fan replaces 132kW Roots fan

Power saving rate 23.8%, low noise, high energy efficiency, no oil and maintenance.

Model: GF100, flow 92m³/min, pressure boost 62kPa.

One 300kW maglev fan replaces two multi-stage centrifugal fans with a total power consumption of 350kW

The energy saving rate is 30.29%, and the energy saving effect is obvious

Model: GF300, flow 150m³/min, pressure boost 110kPa.

200kW magnetic levitation fan replaces 251kW multistage centrifugal blower

The power saving rate is 24%, and the 5 devices save 2.4 million kilowatt-hours of electricity per year, saving 1 million yuan in cost

Model: GF200, flow 150m³/min, pressure boost 60kPa.

One 100kW maglev fan replaces two 110kW Roots fans with total power consumption.Energy saving 26%, significant reduction in operating costs

Model: GF100, flow 68m³/min, pressure boost 72kPa.

Model: GF100, flow 74m³/min, pressure boost 46kPa.

Model: GF75, flow 40m³/min, pressure boost 97kPa.

Model: GF200, flow 100m³/min, pressure boost 85kPa.

Model: GF150, flow 110m³/min, pressure boost 65kPa.

Model: GF150, flow 140m³/min, pressure boost 50kPa.

9 units, power range from 75kW to 250kW,

The power saving rate can reach 27%