Why are anticorrosive centrifugal fans so popular?


Anticorrosive centrifugal fan (PP fan): It has the characteristics of high strength, light weight, good corrosion resistance and low noise. It is an ideal new type of anti-corrosion fan. This series of fans are suitable for discharging corrosive gases such as acids, alkalis, and salts in certain concentrations in chemical, textile, electroplating, laboratories and other places, and can also be used as ventilation for general factory buildings. Allows the use of non-corrosive fans to remove corrosive gases, such as halogen derivatives and ketones containing aromatic compounds, aliphatic and aromatic hydrocarbons. Suitable medium temperature range: -10℃-40℃, medium relative humidity is high, dust content ≤100mg/m3.

The anti-corrosion centrifugal fan is a fan manufactured according to special requirements, which can effectively adapt to the anti-corrosion environment and has a strong anti-corrosion ability. Good, the use environment is suitable for conveying flammable, explosive and corrosive gases. Anticorrosive centrifugal fan structure: PP4-72. Type A fan is mainly composed of impeller, casing, motor and so on. The bracket is made of profiles. Impeller: Composed of blades and hub, all made of polypropylene. Shell: Consists of a shell and a bracket, both made of polypropylene plastic. Motor: Use horizontal motor for anti-corrosion centrifugal fan.

Advantages of anticorrosive centrifugal fans:

1. It has strong adaptability and can be used in different environments. Some models can be used in flammable and explosive environments.

2. This type of fan has low noise and stable operation. Even without a damping device, the fan bearing amplitude can be very small.

3. It can be used for a long time because its shell and impeller are made of high-quality steel plate. In addition, spray the entire process to improve performance. Therefore, its service life can be greatly extended.

Judgment and Treatment of Abnormal Phenomenon of Explosion-proof and Anti-corrosion Fan

Why does the anticorrosive centrifugal fan produce noise?