Roots blower for compressor gas

MFSR series blower is a self-developed product of Zhangqiu Mingfeng Machinery Factory.All accessories are factory machine independent production, and imports of advanced digital processing equipment to ensure high-precision equipment. Energy efficient, high precision, low noise, long life, compact structure, small size, light weight, easy to use, products widely used all over the petrochemical, building materials, electricity, metallurgy, fertilizer, mining, port, textile, food, paper , Aquaculture and sewage treatment, environmental protection industry and many other areas, mostly used for transporting air, can also be used to transport gas, hydrogen, acetylene, carbon dioxide and other flammable, explosive and corrosive gases.

MFSR Roots blower key Features

1.Low noise: using the advanced spiral back into the exhaust
port and internal technology to effectively delayed the return of the body
high-pressure gas shocks, so a small air blower vibration and noise
significantly reduced.

2.High efficiency: impeller adopted advanced composite
curve, meshing more reasonable and improve the efficiency of the air blower.

3.Oilless: sealing a reasonable structure, oil and gas can’t enter
the chassis, so the output air clean and grease free.

4.Long work life: usimg high-precision, hardened gears,
enabling the machine to further improve life expectancy, and noise reduction.

5.CAD/CAM technology: the impeller rotor, casing, wall panel
and other key components to realize the digital processing, improved product
quality and production efficiency.
6.Standardization:
Blower serialization and standardization of specifications.

7.High adaptability: pressure changes in the work load with
the system change, with self-adaptive.

8.More stable: has a mandatory hard aspirated exhaust
characteristic, that is, when the pressure changes, the flow rate changed
little.

9.Good appearance:The machine has been optimized design,
beautiful shape , compact structure.

Product types:

(1)Roots Blower :
MFSR40, MFSR50, MFSR65, MFSR80, MFSR100, MFSR125, MFSR125-1, MFSR150, MFSR175,
MFSR200, MFSR250, and MFSR300
Capacity: 0.41m3/min-165.32m3/min
Pressure: 9.8kpa-58.8kpa
(2)Intensive Roots Blower: MJ50, MJ65, MJ80, MJ100, MJ125, MJ150, MJ175, MJ200,
Capacity: 0.67m3/min-59.20m3/min
Pressure: 9.8kpa-73.5kpa

(3)High-Pressure Roots
Blower: MFSR50H, MFSR65H, MFSR80H, MFSR100H, MFSR125H, MFSR150H, MFSR175H,
MFSR200H, MFSR250H, and MFSR300H
Capacity: 1.21m3/min-134.1m3/min
Pressure: 29.4kpa-98.8kpa

(4)Roots Roots blower for compressor gas Pump: MFSR50V, MFSR65V, MFSR80V,
MFSR100V, MFSR125V, MFSR150V, MFSR175V, MFSR200V, MFSR250V, and MFSR300V.
Capacity: 0.86m3/min-136.3m3/min
Pressure: -1360mmAq--- -4488mmAq

i, High-pressure Roots Blower Low noise
Roots blower for compressor gas with adoption of helical tri-lobe roots rotors and the discharge port of special geometry, the airflow noise is much lower compared to typical straight-lobe roots blower. The noise level can be reduced by 8db in the band of low frequency; hence the noise in the surroundings of blower can be significantly improved.

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ii, High adiabatic efficiency
High-pressure Roots Blower with design of helical tri-lobe roots rotors, Roots blower for compressor gas the airflow pulsation is less and the air streamline would be more stable. Therefore the fluctuation in airflow is less and then the energy waste can be reduced. Additionally, the instantaneous backflow of discharge is lower by the design of special discharge port. Compared to straight-lobe roots blower, the adiabatic efficiency can be raised up to 20%.

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iii, High-pressure Roots Blower Super Energy saving
Compared to the typicalRoots blower for compressor gas under the same operation conditions of discharge pressure and airflow volume, the power consumption of helical tri-lobe roots blower will be lower by 20.