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1、精選優(yōu)質(zhì)文檔-傾情為你奉上軸流式風(fēng)機(jī)的性能摘 要軸流式風(fēng)機(jī)在火力發(fā)電廠及當(dāng)今社會(huì)中得到了非常廣泛的運(yùn)用。本文介紹了軸流式風(fēng)機(jī)的工作原理、葉輪理論、結(jié)構(gòu)型式、性能參數(shù)、性能曲線的測(cè)量、運(yùn)行工況的確定及調(diào)節(jié)方面的知識(shí),并通過(guò)實(shí)驗(yàn)結(jié)果分析了軸流式風(fēng)機(jī)工作的特點(diǎn)及調(diào)節(jié)方法。關(guān)鍵詞：軸流式風(fēng)機(jī)、性能、工況調(diào)節(jié)、測(cè)試報(bào)告目 錄1緒論1.1風(fēng)機(jī)的概述······················

2、;·······································41.2風(fēng)機(jī)的分類·········&#

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4、183;·41.3軸流式風(fēng)機(jī)的工作原理··············································

5、·····42軸流式風(fēng)機(jī)的葉輪理論2.1概述··········································&

6、#183;·······················42.2軸流式風(fēng)機(jī)的葉輪理論························

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8、183;······································52.4能量方程式··········

9、;··················································

10、;·63軸流式風(fēng)機(jī)的構(gòu)造3.1軸流式風(fēng)機(jī)的基本形式·············································

11、······63.2軸流式風(fēng)機(jī)的構(gòu)造··········································

12、·············74軸流式風(fēng)機(jī)的性能曲線4.1風(fēng)機(jī)的性能能參數(shù)·································&

13、#183;·····················84.2性能曲線···························

14、;···································105軸流式風(fēng)機(jī)的運(yùn)行工況及調(diào)節(jié)5.1軸流式風(fēng)機(jī)的運(yùn)行工況及確定·········

15、83;··································115.2軸流式風(fēng)機(jī)的非穩(wěn)定運(yùn)行工況············

16、83;·······························115.2.1葉柵的旋轉(zhuǎn)脫流······································&#