Roots blower is a medium - sized rotary being widely applied, mainly in the gas boosting and transportation.

罗茨鼓风机是一种通用 中型 旋转机械, 主要实现气体增压与输送.

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A method to machining twisted impeller of Roots blower with NC shaping machine was introduced.

介绍了一种用数控刨床加工罗茨鼓风机扭叶转子的方法.

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High pressure air for homogenizing is supplied by Roots blower under homogenizing silo.

均化所用高压空气由库底罗茨风机提供.

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After restoration, the performance of roots blower can satisfy the production need.

修复后使用结果表明:罗茨风机的性能能满足生产的需要.

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Its wind capacity from the ball valve to regulate the gas supply made possible Roots blower.

其风量由球阀来调节,气源由罗茨风机供给.

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