| 摘要 |
The electromotor for the pump has a pump-casing(1) and a permanent magnetic rotor(12). The axial fluid pump has a propellerblade. The metallic tube(5) encloses a permanent magnetic rotor (12) and a bearing(11). The tube is combined with the pump-casing, which houses an O-ring, teflon tape and a rubber tube. When the tube assemblies are combined with the pump-casing, they contribute greatly to the automation of the pump-manufacturing process.
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