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GRB blower Roots blower
Blower description
GRB is a positive displacement blower. The pressure can be adjusted within the allowable range according to user requirements. There are two impellers in the blower body, which rotate in opposite directions to make the impeller rotate. There are some tiny gaps between the impeller and the main impeller. When the impeller rotates through the suction port, it can collect a certain amount of air between the body and the impeller, and then the impeller continues to rotate, the air will be under pressure, the internal pressure will rise, and finally the air has been sent out to the socket.
Specification of direct transmission big flow air roots blower
MODEL | FLOW RATE(M3/MIN) | PRESSURE(KPA) | MOTOR(KW) |
ZKRB-50 | 0.45-2.48 | 9.8-98 | 0.55-4 |
ZKRB-65 | 0.78-3.64 | 9.8-98 | 0.55-5.5 |
ZKRB-80 | 1.82-6.13 | 9.8-98 | 1.5-11 |
ZKRB-100 | 2.65-9.62 | 9.8-98 | 1.5-15 |
ZKRB-125 | 4.64-13.39 | 9.8-98 | 2.2-22 |
ZKRB-150 | 9.53-29.61 | 9.8-98 | 5.5-55 |
ZKRB-175 | 19.65-40.67 | 9.8-98 | 11-55 |
ZKRB-200 | 25.34-58.81 | 9.8-98 | 15-90 |
ZKRB-250 | 55.4-97.1 | 9.8-98 | 18.5-132 |
ZKRB-300 | 87.7-136.7 | 9.8-98 | 22-185 |
ZKRB-350 | 111.9-198.1 | 9.8-98 | 30-250 |
Application:
Wastewater treatment; dust removal after combustion;
Dust collection equipment;
Vacuum dehydration in printing and dyeing and papermaking industries;
Ventilated, desolate, environmentally friendly
Drained and shipped by air;
Natural gas, bulk transportation, aquarium;
Air transportation, liquid stirring;
Feature:
1. Capacity, pressure and vacuum range; outlet: 40mm-300mm (1.5" -12"); capacity: 0.6-160m 3 / min (21-5700CFM); pressure:
One-stage GRB type 8000mmAq (0.8kgf / cm 2)
2. Provide completely oil-free air.
3. Realize low oscillation and low noise through complete balance.
4. The capacity change against pressure changes is small.
5. Special configuration, high efficiency.
6. The structure is simple and trouble-free.
7. The highest quality pilot & accurate wide range of application, long life and low noise.
8. Standardized products, strict quality control.
9. Our rotor uses the most advanced one in all the working processes of the four-axis method to improve accuracy.
Get off the wheel.