Three-blade Roots Blower Manufacturer

▍Product Introduction/ Product introduction

Three-blade Roots Blower SR250

Airflow: 0.8 - 129 m3/min

Pressure: 0.1-0.9 kgf/cm²

Motor Power: 0.75 - Over 250 kW

Standard Accessories:

Universal Base

Belt Cover

Fan Pulley, Motor Pulley, V-Belt

Inlet muffler (with air filter)

Safety Valve

Pressure Gauge

Lubricant

Anchoring bolt

Each model comes with a performance chart and standard specifications, making it easy to select the appropriate fan model.

The fan body, including the attachments, is standardized. We have a well-established mass production system, capable of meeting your requirements at any time.

Due to its excellent spiral structure and the use of a muffler with a silent air filter matched to the same fan, the fan operates at a significantly lower noise level than before.

The rotor is a precision product that has been CNC machined. It has achieved complete dynamic balance during the manufacturing process, with no errors and almost no vibration.

Adopts a compact design with minimal installation space.

▍Product Features/ Product Features

1. Low noise. The intake and exhaust ports of the fan are designed in a spiral shape, allowing the intake and exhaust processes to sequentially engage along the spiral line, thus avoiding the pulsating noise and vibration that occur in the exhaust of traditional fans. Used for sludge transportation.Roots BlowerUtilized a noise suppressor with a negative impedance composite design, further reducing noise levels.

2. High thermal and volumetric efficiency, thus energy-saving. The Roots blower impeller features an advanced composite curve, which ensures a more rational fit and increases the volumetric efficiency.
4. Low vibration. Although the rotor has been precision machined and is already in a balanced state, it is still balanced using high-precision dynamic balancing equipment. As a result, the fan operates with almost no vibration.
5. Utilizing high-precision, high-hardness synchronous gears, not only does it extend the lifespan of the fan, but also effectively reduces noise.
6. This series of fans utilizes imported bearings from Japan or Germany and imported rubber belts from South Korea or Taiwan, ensuring enhanced product reliability.
7. Output air is clean, free of any oil or dust. The positive displacement blower features a reasonable sealing structure, preventing oil from entering the housing, thereby ensuring clean air.

▍Application Scope/Scope of application

Primarily used for yi.Medicines, ChemicalsCoal, glass industry wasteWaste disposal and other industries. It is specifically designed for the characteristics of corrosive media and complex components in similar industries. It plays a crucial role in the ventilation and exhaust of special gases like coal gas, natural gas, etc.

▍Product Actual Photos/Product Photograph