Centrifugal fans

Centrifugal fans are fans with high applications in industries, factories, and workshops. They play an important role in cooling and circulating air. Find out below.

OVERVIEW OF CENTRIFUGAL FANS

Concept

A centrifugal fan is a mechanical device for moving air or other gases at an angle relative to the direction of the inlet fluid. Centrifugal fans often have ducts to direct air out in a particular direction or through radiators, then centrifugal fans are also known as blowers or squirrel cage fans. (Definition according to Wikipedia)

Working principle

Based on the structure of a separate suction and blowing direction. With the suction direction, the centrifugal fan is responsible for sucking smoke, dust, hot air, and waste … into the space of the workshop, and the factory, and putting it through the pipeline to bring it out.

The blowing direction helps to bring clean air from the outside to the inside. To supply fresh air to the factory space.

From there, ensure the factory space is airy, cool, clean, and dust-free. In particular, thoroughly reduce dust generation. Protect workers’ health and factory space.

Application of centrifugal fan

Application in ventilation and cooling systems for industrial zones: food production, machinery manufacturing, pharmaceutical production…

Application in dust extraction system: dust generated in the process of cement production, aluminum production, smelting furnaces, brick kilns, paper production etc.

Application in fire protection system: booster duty for escape area, fresh air supply, smoke extraction in the fire area.

Application in exhaust gas treatment system: this is an important piece of equipment used for exhaust gas treatment systems from industrial parks, factories, and factories.

A CENTRIFUGAL FAN AT SYSTEMFAN

About System Fan

System Fan is a Vietnamese brand that specializes in manufacturing all kinds of industrial fans (centrifugal fans, axial fans) and providing dust extraction systems, exhaust gas treatment systems, etc., which meet international standards and are certified. get ISO 9001:2015.

Established in 2016, System Fan has been developing into the number 1 industrial fan brand in Vietnam. System Fan expands its scale and exports industrial fans to many countries around the world.

Centrifugal fan System Fan is manufactured from machinery

System Fan centrifugal fans are manufactured on modern machinery lines, applying high technology in manufacturing and production. From high-tech machines such as:

❖ Laser fiber automatic processing center with high accuracy and delicacy, and ability to cut diffenrent materials.

❖ Laser fiber cutting machine incorporating the most advanced Fiber Laser technology and non-class high speed drive for almost
absolute accuracy.

❖ CNC press brake machine incorporating digital control technology with high speed and superior accuracy.

❖ Robot automatic press brake machine is a superior development step in automation industry, replaces human in production line with much higher performance and high accuracy and aesthetics.

❖ Automatic welding robot increase performance and efficiency and bring high-quality products with almost perfect accuracy.

Engine quality

System Fan can install a conventional motor or a heat-resistant fireproof motor according to your needs. The fireproof motor can withstand heat from 250 – 300 degrees Celsius for 2 hours.

Fan housing

Made from stainless steel or composite or inox SS304 etc.

CLASSIFICATION OF CENTRIFUGAL FANS SYSTEMFAN

Classification of centrifugal fans System Fan

Classification by structure

According to structure, centrifugal fans usually have 2 types direct centrifugal fans and indirect centrifugal fans. Below are the System Fan centrifugal fan codes by structure.

Direct centrifugal fan

There is a motor structure attached to the fan shaft. At System Fan, there are the following types of direct centrifugal fans:

– SCD-BNo: direct drive centrifugal fan, blade

– SCDC-BNo: two-speed blade centrifugal fan

– SCD-LBNo: blade centrifugal fan

– SCD-DNo: German blade centrifugal fan

– SCD-HNo: centrifugal fan for dust collection

– SCD-SNo: centrifugal fan with the silencer

Direct centrifugal fans are often used for ventilation, smoke extraction, and dust extraction in industries. See more: Direct centrifugal fans

Indirect centrifugal fan

The indirect centrifugal fan has an indirect motor with an impeller. At System Fan, we provide a number of indirect drive centrifugal fans as follows:

– SCIC-BNo: two-speed blade centrifugal fan

– SCI-DNo: belt-driven indirect drive, German wing

– SCI-HNo: centrifugal fan for dust collection

– SCI-CNo: belt driven centrifugal fan

– SCI-TNo: centrifugal blower with indirect drive through belts and stiffeners

The indirect centrifugal fans produced by System Fan are the fans that receive good reviews in the market. Details information here: indirect centrifugal fans

Direct production according to customer requirements. Various sizes and specifications. Export in bulk, good price.

Immediately contact System Fan Global:

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SYSTEM FAN GROUP

Depending on your needs and installation location, we can advise you on the right axial fan. Help you save costs and bring the highest efficiency. Contact us now.

What is a centrifugal fan used for?

- Centrifugal fans are used for ventilation and cooling, air circulation for industrial parks, and factories, basement ventilation, and stair pressure boosting. - Used to vacuum and filter dust, collect industrial dust, and filter exhaust gases. From there, it helps to keep the industrial space clean, and cool, and protect the health of workers.

How many types of centrifugal fans are there?

There are two types of centrifugal fans: direct drive centrifugal fans and indirect drive centrifugal fans. In addition, it can be divided into 3 types of centrifugal fans: high-pressure centrifugal fans, low-pressure centrifugal fans, and medium-pressure centrifugal fans.

Centrifugal Fan SCD-BNo

Manufacturer: SystemFan
Model: SCD-BNo
Power: 0.25 kW - 22kW
Voltage: 220V - 380V
Flow: 5000m3/h - 6000m3/h
Pressure: 50Pa - 500Pa