| 输送有害气体鼓风机的一种密封型式 |
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| 引用本文： | 麻宝刚. 输送有害气体鼓风机的一种密封型式[J]. 风机技术, 2009, 0(2): 42-43 |
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| 作者姓名： | 麻宝刚 |
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| 作者单位： | 唐山天兴环保机械有限公司,唐山市,063020 |
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| 摘 要： | 对采用双轴承支撑的D系列鼓风机的轴承座的结构进行了分析,提出了一种用于有害气体输送风机的密封型式。通过对高压密封气体的流量和压力的计算,证明该密封型式结构简单、密封效果好。
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| 关 键 词： | 离心式鼓风机 密封 |
A Type of Seal for Blower with Delivering Harmful Gas |
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| Ma Baogang. A Type of Seal for Blower with Delivering Harmful Gas[J]. Compressor Blower & Fan Technology, 2009, 0(2): 42-43 |
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| Authors: | Ma Baogang |
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| Abstract: | In this paper,a type of seal for blower with delivering harmful gas is pointed out based on analyzing the structure of bearing seat of D series fan supported with two bearings. The calculation on flowrate and pressure of high-pressure and sealing gas has proved that this type of seal has the functions of simple structure and good sealing effect. |
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| Keywords: | centrifugal blower seal |
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