| 一种高效节能螺旋装置 |
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| 引用本文： | 汤九斌,汤飏斌. 一种高效节能螺旋装置[J]. 南京理工大学学报(自然科学版), 1993, 0(2) |
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| 作者姓名： | 汤九斌 汤飏斌 |
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| 作者单位： | 华东工学院办公室(汤九斌)，无锡县城建局(汤飏斌) |
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| 摘 要： | 该文针对传统螺旋装置主要依据涡旋强度与轴旋转速度之间的函数关系而设计的缺陷,提出了一种新型高效节能螺旋装置的设计方案,着重分析了叶片(轮)的轴向安装角度对装置性能的影响,并给出了一般性结论。
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| 关 键 词： | 涡旋 流量 螺旋装置 欧拉方程 轴向安装角度 |
A Kind of High Efficiency and Conservation Spiral Device |
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| Tang Jiubin Office of East China Institute of Technology,et al.. A Kind of High Efficiency and Conservation Spiral Device[J]. Journal of Nanjing University of Science and Technology(Nature Science), 1993, 0(2) |
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| Authors: | Tang Jiubin Office of East China Institute of Technology et al. |
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| Abstract: | To eliminate the reliance of traditional spiral device onthe function relation between vorticity and shaft speed, this paper in-troduces the design of a new kind of high efficiency and energy-savingspiral device. Then, the influence of the shaft installation angle on thedevice function is emphasized. A general conchision is presented. Theshaft installation angle of the blades is discussed. Finally,the inversineconclusion of which is shown. |
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| Keywords: | vortice flow rate spiral devices Euler equations shaft installation angle |
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