Patented Turbo diffuser, let the particle size distribution is narrow, More stable quality, ensure the production efficiency.

专利的涡轮分散器结构，使粒径分布更狭窄，质量更稳定，保证了生产的高效。

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Curved diffuser is an important auxiliary component of main fan installations of mine, whose performance directly influences the operating efficiency of the installations.

扩散弯道是矿井主要通风机装置的重要辅属装置，其性能的优劣直接影响通风机装置的运行效率。

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The results, which obtained by using radial diffuser, show that due to the high loss through the diffuser, the efficiency of the liquid hydrogen pump is lower.

采用径向导叶的液氢泵的试验结果表明，导叶损失大，导致液氢泵效率低。

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