葉片型式與數(shù)量對(duì)軸流式旋風(fēng)除塵器性能影響的模擬分析
發(fā)布時(shí)間:2018-12-12 09:01
【摘要】:為解決通風(fēng)系統(tǒng)中過(guò)濾除塵方式存在的易于積灰阻塞等問(wèn)題,將軸流式旋風(fēng)除塵器引入通風(fēng)系統(tǒng)中,利用數(shù)值模擬方法分析了導(dǎo)流葉片型式與數(shù)量對(duì)設(shè)備性能的影響。通過(guò)對(duì)比4種不同準(zhǔn)線葉片在不同數(shù)量下的相關(guān)性能指標(biāo),得到了不同型式葉片的主要特征,并對(duì)葉片數(shù)量在不同準(zhǔn)線型式下對(duì)性能指標(biāo)的影響進(jìn)行了定量化分析。
[Abstract]:In order to solve the problem that the filter and dust removal mode in ventilation system is easy to accumulate ash, the axial flow cyclone dust collector is introduced into the ventilation system, and the influence of the type and quantity of guide vane on the performance of the equipment is analyzed by numerical simulation method. The main characteristics of different types of blades were obtained by comparing the relative performance indexes of four different types of blades in different numbers, and the effects of the number of blades on the performance of different types of blades were analyzed quantitatively.
【作者單位】: 清華大學(xué);
【基金】:國(guó)家杰出青年科學(xué)基金資助項(xiàng)目(編號(hào):51125030) “十二五”國(guó)家科技支撐計(jì)劃項(xiàng)目(編號(hào):2012BAJ02B07)
【分類(lèi)號(hào)】:TU834.6
[Abstract]:In order to solve the problem that the filter and dust removal mode in ventilation system is easy to accumulate ash, the axial flow cyclone dust collector is introduced into the ventilation system, and the influence of the type and quantity of guide vane on the performance of the equipment is analyzed by numerical simulation method. The main characteristics of different types of blades were obtained by comparing the relative performance indexes of four different types of blades in different numbers, and the effects of the number of blades on the performance of different types of blades were analyzed quantitatively.
【作者單位】: 清華大學(xué);
【基金】:國(guó)家杰出青年科學(xué)基金資助項(xiàng)目(編號(hào):51125030) “十二五”國(guó)家科技支撐計(jì)劃項(xiàng)目(編號(hào):2012BAJ02B07)
【分類(lèi)號(hào)】:TU834.6
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