Working principle and function of Roots blower
Roots blower is a gas conveying equipment widely used in the industrial field, and its unique design and working principle make it perform well in many situations. In order to better understand the working principle and function of Roots blower, we can provide a detailed analysis from the following aspects.
Working principle
The working principle of Roots blower is relatively simple but very effective. It is mainly composed of two interlocked rotors that rotate inside the casing. When the rotor rotates, gas is drawn into one side of the fan, then pushed towards the other side by the rotational motion of the rotor, and finally discharged. Due to the design of the rotor, gas is not compressed when passing through the fan, but is continuously transported out. This design makes Roots blowers very useful in situations that require large amounts of gas delivery.
1. * * Inhalation stage * *: When the rotor begins to rotate, gas is sucked into one side of the fan. Due to the rotation of the rotor, the gas is gradually pushed towards the other side of the fan.
2. * * Transport stage * *: As the rotor continues to rotate, the gas is continuously pushed towards the outlet of the fan. Due to the design of the rotor, gas is not compressed when passing through the fan, but is continuously transported out.
3. Exhaust stage: When the gas reaches the outlet of the fan, it is discharged from the fan, completing the entire conveying process.
major role
Roots blowers are widely used in many industrial fields, and their main functions include:
1. Gas transportation: Roots blower transports gas through two interlocked rotors, and the gas is not compressed when passing through the blower, but continuously transported out. This design enables Roots blowers to perform well in situations that require large amounts of gas delivery.
2. * * Providing Oxygen * *: In sewage treatment plants, Roots blowers are used to provide oxygen, promote microbial growth, and accelerate the sewage treatment process.
3. * * Pneumatic conveying * *: In industries such as grain, cement, and chemical, Roots blowers are used to transport powder or granular materials.
4. * * Increase oxygen content * *: In aquaculture, Roots blowers are used to increase the oxygen content in water and improve aquaculture efficiency.
5. Vacuum packaging: In the food and pharmaceutical industries, Roots blowers are used for vacuum packaging to extend the shelf life of products.
summarize
Roots blower uses two interlocked rotors to transport gas, which has the characteristics of gas transportation, stable airflow, high reliability, low noise, and no internal compression. These characteristics make Roots blowers widely used in many industrial fields. By understanding the working principle and function of Roots blowers, we can better comprehend their applications and importance in various industries.
