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The new generation product unit consists of: centrifugal impeller, high-speed permanent magnet motor, air suspension bearing and special frequency converter.
2. The permanent magnet motor drives the air-floating main unit and drives the centrifugal impeller to rotate at high speed. The kinetic energy of the motor is converted into potential energy. The discharged gas passes through the volute to form compressed air.
3. Through sensor and frequency converter electrical control, the air suspension components in the main unit start to work and generate controllable suction on the rotor to make the motor shaft suspended and achieve "zero friction".
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Working Power 15~500【KW】
Free Air delivery 9-532【m3/min】
Working pressure 0.015~0.2 【MPa】
Cooling Air-cooling
Air-floating main unit
Air-floating main unit Sectional drawing
1.The new generation product unit consists of: centrifugal impeller, high-speed permanent magnet motor, air suspension bearing and special frequency converter.
2. The permanent magnet motor drives the air-floating main unit and drives the centrifugal impeller to rotate at high speed. The kinetic energy of the motor is converted into potential energy. The discharged gas passes through the volute to form compressed air.
3. Through sensor and frequency converter electrical control, the air suspension components in the main unit start to work and generate controllable suction on the rotor to make the motor shaft suspended and achieve "zero friction".
Ternary flow impeller Ternary flow backward curved aerodynamic design with high efficiency and wide working range. Five-axis linkage, high-speed and high-precision milling processing. Select high-strength aviation aluminum material. The surface is subjected to hard anodic oxidation with high strength, good corrosion resistance and a service life of more than 20 years. According to the actual needs of users, a dedicated high-efficiency impeller can be designed to pursue the best energy-saving effect. | High-speed motor The maximum speed can reach 400,000 rpm. 40,000 times of trouble-free start and stop. The motor efficiency can reach more than 98%. Simple structure and small size. The motor is directly connected to the impeller without power transmission loss. |
A wedge-shaped hydrodynamic gas film is formed between the high-speed rotating rotor and the flexible foil structure by using the gas around the bearing to support the rotor. The rotating shaft is in a suspended state without contact and friction. 100% oil-free and not relying on external gas supply components. The gas foil bearing only requires very little maintenance and has a semi-permanent service life.
Complete machine structure
GABO Series air suspension centrifugal aerator technical parameters
GABO-15 ~ 110
Model | GABO-15 | GABO-18.5 | GABO-22 | GABO-30 | GABO-37 | GABO-45 | GABO-55 | GABO-75 | GABO-90 | GABO-110 |
Power(KW) | 15 | 18.5 | 22 | 30 | 37 | 45 | 55 | 75 | 90 | 110 |
Pressure(KPa) | Air displacement m³/min; Working condition: atmospheric pressure 1atm, Temperature 20℃ , humidity 65% | |||||||||
15 | 33 | 40 | 48 | 65 | 81 | 98 | 120 | 164 | 196 | 240 |
20 | 30 | 37 | 44 | 60 | 74 | 90 | 110 | 150 | 180 | 220 |
30 | 25 | 30 | 36 | 49 | 61 | 74 | 90 | 123 | 147 | 180 |
GAB Series air suspension centrifugal blower technical parameters
GAB-22 ~ 200
Model | GAB-22 | GAB-30 | GAB-37 | GAB-45 | GAB-55 | GAB-75 | GAB-90 | GAB-110 | GAB-130 | GAB-150 | GAB-175 | GAB-200 |
Power(KW) | 22 | 30 | 37 | 45 | 55 | 75 | 90 | 110 | 130 | 150 | 175 | 200 |
Pressure(KPa) | Air displacement m³/min; Working condition: atmospheric pressure 1atm, Temperature 20℃ , humidity 65% | |||||||||||
40 | 30 | 33 | 45 | 55 | 60 | 80 | 96 | 119 | 141 | 162 | 198 | 215 |
60 | 24 | 34 | 36 | 51 | 64 | 77 | 92 | 109 | 140 | 160 | 167 | |
80 | 28 | 34 | 42 | 55 | 61 | 84 | 87 | 110 | 138 | 130 | ||
100 | 21.6 | 34 | 45 | 53 | 60 | 74 | 86 | 104 | 112 | |||
120 | 29 | 38 | 45 | 58 | 63 | 74 | 83 | 94 |
GABS Series air suspension centrifugal blower technical parameters
GABS-22 ~ 500
Model | Power(KW) | Pressure(KPa) | Air displacement(m³/min) |
GABS-22 | 22 | 30-100 | 9-23 |
GABS-37 | 37 | 30-200 | 19-45 |
GABS-55 | 55 | 30-100 | 28-62 |
GABS-75 | 75 | 30-200 | 42-98 |
GABS-110 | 110 | 30-100 | 63-129 |
GABS-150 | 150 | 30-100 | 85-167 |
GABS-180 | 180 | 30-100 | 95-169 |
GABS-220 | 220 | 30-200 | 131-257 |
GABS-250 | 250 | 30-100 | 144-266 |
GABS-300 | 300 | 30-100 | 170-334 |
GABS-350 | 350 | 30-100 | 196-337 |
GABS-450 | 450 | 30-200 | 262-514 |
GABS-500 | 500 | 30-100 | 288-532 |
GAW Series air suspension centrifugal vacuum pump technical parameters
GAW-17.5 ~ 37
Model | GAW-17.5 | GAW-22 | GAW-30 | GAW-37 |
Power(KW) | 17.5 | 22 | 30 | 37 |
Pressure(KPa) | Air displacement m³/min | |||
30 | 22 | 27 | 44 | 63 |
40 | 18 | 22 | 35 | 45 |
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The products cover the domestic market with its excellent quality and are exported to Europe, North America and other developed countries and
developing countries in Southeast Asia, Africa, the Middle East and so on.
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