Three-blade Roots blower manufacturer

▍Product Introduction/ Product introduction

Three-blade Roots Blower SR200

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 guard

Fan Belt Pulleys, Motor Pulleys, V-Belts

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 that can meet your requirements at any time.

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

The rotor is a precision product that has been numerically controlled machined. It has achieved complete dynamic balance during the manufacturing process, with minimal error and virtually no vibration.

Adopts a compact design with a small installation area.

Our products include SR50, SR65, SR80, SR100, SR125, SR150, SR175, SR200, SR250, SR300, SR350, SR400, and dual fuel tank models of each type.

▍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 cut in along the spiral line, thereby avoiding the pulsating noise and vibration that occur instantaneously during the exhaust of traditional fans. Sludge transport forRoots BlowerEmployed a noise-dampening composite silencer to further reduce noise levels.

2. High thermal and volumetric efficiency for energy saving. The Roots blower impeller utilizes advanced compound curves for more rational meshing and increased volumetric efficiency.
4. Low vibration: Even though the rotor has been precision-machined and is in a balanced state, it is still balanced using high-precision dynamic balancing equipment. Therefore, 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, enhancing the reliability of product quality.
7. Exhaust air is clean, free of any oil or dust. The Roots blower features a reasonable sealing structure, preventing oil from entering the housing, thus ensuring clean air.

▍Application Range/Scope of application

Primarily used for yiMedicines, chemicalsCoal, glass industry wasteWaste treatment 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 such as coal gas, natural gas, etc.

▍Product Real Photos/Product Photograph