How to understand the working principle of Roots blower, Roots blower working principle and practical applications

How to understand the working principle of Roots blower

A Roots blower is a commonly used piece of industrial ventilation equipment that works by pushing the flow of air through two intermeshing screws inside the blower, thus realizing the function of extracting and exhausting air. Understanding the working principle of the Roots blower helps to better apply and maintain the equipment, and improve the efficiency and life of the equipment. In this paper, we will analyze the working principle of Roots blower and its practical application, in order to help readers better understand and use this equipment.

First, the working principle of Roots blower

The working principle of Roots blower originates from the principle of gear meshing, which contains two screws meshing with each other, so it is also known as twin-screw blower. These two screws are called the main shaft and the slave shaft, which are installed in two parallel shells and rotate relative to each other. When the main shaft and the slave shaft begin to rotate, their gears mesh together, while the air will be sandwiched between the two, and with the rotation of the gears and continue to push forward.

Second, the workflow of Roots blower

First, compressed air must enter the gear cavity. The main shaft and the slave shaft begin to rotate, while the air will be sandwiched between the two, and with the rotation of the gears and continue to be pushed forward.

Next, as the screw rotates, the air is squeezed and pushed forward, creating enough pressure to discharge the air into the piping.

Finally, after the rotation of the gear and clamping pressure, the air is squeezed and constantly pushed, while the design of the gear structure ensures the continuity and stability of the compression process.

Third, the practical application of Roots blower

Because of its simple structure, stable operation, low noise and other characteristics, the Roots blower is widely used in chemical industry, environmental protection, metallurgy, building materials and many other industries in the ventilation, gas pressurization, waste gas treatment, waste water treatment and other fields.

In the environmental protection industry, Roots blower is often used in waste gas treatment, through its efficient exhaust capacity, can effectively collect and treat industrial waste gas, reduce pollution to the environment.

In the building materials industry, Roots blowers are often used in pneumatic conveying system, which can quickly and efficiently convey granular materials and improve production efficiency.

In the chemical industry, Roots blowers are often used in gas pressurization, through its large air volume, low noise characteristics, can provide a stable gas pressure for chemical production.

In short, the application of Roots blower in various industries shows its importance and practical value in industrial production.

Fourth, the maintenance and repair of Roots blower

Roots blower in the actual application of the need for regular maintenance and maintenance to ensure the normal operation of the equipment and the stability of performance. Maintenance includes but is not limited to the following aspects:

1. Regular cleaning of the equipment, especially the inside of the screw and the exhaust port, to ensure smooth and hygienic air circulation.

2. regularly check the bearings and seals of the equipment and replace worn parts in time to ensure stable operation of the equipment.

3. Regularly check the pressure and temperature of the equipment, and deal with the abnormal situation in time to avoid equipment damage.

Fifth, the future development trend of Roots blower

With the continuous progress and development of industrial technology, Roots blower in the structural design, material selection, energy saving and environmental protection will also continue to innovate and improve. In the future, the Roots blower will be more in line with the requirements of green environmental protection, high efficiency and energy saving, to adapt to the needs of various industries, and will play an increasingly important role.

VI. Conclusion

Understanding the working principle of Roots blower is of great significance for the correct use and maintenance of the equipment. Through the analysis of the working principle of Roots blower and its practical application, we not only have a deeper understanding of this equipment, but also help us to better apply and maintain the Roots blower, improve the use of equipment efficiency and life. We hope that this article can help readers and cause more people to pay attention to and study the working principle of Roots blower.

Henan Jiye Chang Industry Co.Ltd，