What is the working principle of Roots blower from Roots blower manufacturers?
2024-08-14
Summary
Roots blower manufacturers of Roots blower application is more and more widely, and gradually into the public view. Today, let's learn how Roots blower works? Roots blower is also called volumetric blower, and its main power source is motor, diesel engine or motor-diesel hybrid. If you want to choose a model, we can choose from factors such as air volume, air pressure, speed, and motor power.
Roots blower manufacturersThe application of Roots blower is more and more extensive, and gradually into the public's view. Today, let's learn how Roots blower works? Roots blower is also called volumetric blower, and its main power source is motor, diesel engine or motor-diesel hybrid. If you want to choose a model, we can choose from factors such as air volume, air pressure, speed, and motor power.
The Roots blower of the Roots blower manufacturer has two impellers. Driven by the motor, the two impellers will rotate in opposite directions. When the impeller rotates through the air inlet, a sealed chamber will be formed between the two impellers, the wall plate and the housing. If the impeller continues to rotate, the air in the sealed chamber will be forced into the exhaust port. This is the working principle of Roots blower. Due to its high output air volume, high pressure, and forced air supply, the fan cavity does not require lubricating oil, simple structure, stable operation, and stable performance. It is suitable for many purposes and has a wide range of applications.
Roots blower manufacturersThe frequency conversion technology of Roots blower is to add a frequency conversion motor and frequency conversion control system on the basis of ordinary Roots blower. After the transformation of the frequency conversion of the Roots blower is more energy-saving, so it is welcomed by everyone. For customers, how to reduce the energy consumption of Roots blower is a headache. The variable frequency Roots blower on the market is a very good solution, and the overall cost is very low. Many people will compare the frequency conversion Roots blower with the power frequency Roots blower, so what are the advantages of the frequency conversion Roots blower?
Roots blower manufacturer: First of all, it has better voltage adaptability. Because the frequency converter adopts over-modulation technology, when the AC power supply voltage is slightly lower, it can still output enough torque to drive the motor; when the voltage is slightly higher, it will not output high voltage to the motor.
Second, the initial impact becomes smaller. When the ordinary Roots blower starts, the starting current can reach 4-7 times of the rated current, which has a huge impact on the power grid. However, the inverter itself has the function of a soft starter, a large starting current is 1.2 times the rated current, and the starting shock is very small.
Roots blower manufacturer: Third, the air pressure is stable. The variable frequency Roots blower uses the stepless speed regulation characteristic of the frequency converter to start smoothly through the controller or PID regulator inside the frequency converter and can quickly adjust the response to large fluctuations in air consumption.
Fourth, reduce noise and extend service life. If the fan is driven by frequency conversion, the noise of the Roots fan during operation can be significantly reduced, which can reduce certain consumption and extend the service life of the fan.
Roots blower manufacturers: In fact, in general, this is nothing more than a huge improvement in energy conservation. According to the hydrodynamic formula, when the motor is running at 80% of the rated speed, its power consumption is only 51.2 of the original, which is half of the power saving.
Previous:
Contact Us
E-mail:
sanniu888@126.com
Telephone:
400-6531-228/0086-531-83288777
Address:East Industrial Park, Xianggong Sub-district Office, Zhangqiu District, Jinan City, Shandong Province