Three-lobe roots blowers, as positive displacement blowers, are also often used as vacuum pumps for suction. The fan is designed so that the rotational speed is proportional to the volume of air to be conveyed, and its three-lobe rotor design achieves three efficient suction and exhaust movements per rotation.
Comparison in terms of performance.
Compared to traditional two-lobe roots blowers, the three-lobe design has significant advantages. It is significantly less pulsating, reducing vibrations and at the same time reducing noise. This is due to the design of the rotor on both axes with minimal clearance between the oval housing. The design ensures that there is no physical contact between the rotors, allowing the fan to operate at high speeds, resulting in high flow rates and fast exhaust.
Advantages of the product:
The main advantage of the three-leaf roots blower is its structural innovation. Its three-lobe rotor structure and the reasonable design of the air inlet and outlet effectively reduce vibration and noise. The integrated design of the rotor and shaft, as well as the wear-free impeller, ensure long-lasting performance and long-term stable operation of the fan. In addition, the fan has high volume utilization and efficiency, compact structure and flexible installation.
The bearing selection of the fan is reasonable, which ensures the uniform service life of each bearing, thereby prolonging the service life of the whole equipment. Its oil seal is made of imported fluorine rubber material, which has the characteristics of high temperature and wear-resistant, and prolongs the service life.
The fan adopts standardized production, and the main part including accessories has high processing accuracy, stable performance, low noise, and stable and reliable operation. In addition, its compact design, light weight, and easy service and maintenance procedures make it an efficient and economical choice. In the 80kPa boost range, the fan can also be operated without cooling water, which improves its practicability.
Three-leaf roots blowers are widely recognized and used in many fields for their efficient performance, low noise, stable and reliable operation and long service life.
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