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2023

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Performance characteristics of customized PMSM direct drive turbo blowers

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Performance characteristics of customized PMSM direct drive turbo blowers
1. Since the impeller runs without friction in the body, no lubrication is required, so the discharged gas does not contain oil. It is an ideal pneumatic conveying gas source for chemical, food and other industries.
2. The customized PMSM direct drive turbo blower is a volumetric blower. When in use, with the change of pressure, the flow rate changes very little. But the flow rate changes with the speed. Therefore, the selection range of pressure is very wide, and the selection of flow rate can be achieved by selecting the speed.
3. The customized PMSM direct drive turbo blower has a high speed, and the gap between the rotor and the rotor, and between the rotor and the body is small, so there is less leakage and higher volumetric efficiency.
4. The structure of the customized PMSM direct drive turbo blower determines that its mechanical friction loss is very small. Because only the bearing and the gear pair have mechanical contact in the material selection, the rotor, casing and gear ring have sufficient mechanical strength. Safe operation and long service life are a major feature of blower products.
5. The rotors of customized PMSM direct drive turbo blowers have passed static and dynamic balance checks. The finished product runs smoothly with minimal vibration.

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