4.2.1 Scroll Case

所屬欄目:水輪機(jī)與水泵專業(yè)英語

This is an annular spiral-shaped casing forming the circumference of the turbine. Oneend of it is connected to the penstock to receive the water under pressure from it, and thiswater is admitted uniformly all over the circumference of the runner. The cros ......(本文共 486 字 )     [閱讀本文] >>


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