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【答案】应助回帖
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爱与雨下(金币+1): ！~ 2011-08-30 08:47:47
zhaizhiping(金币+40, 翻译EPI+1): 非常感谢！ 2011-08-30 17:32:26
Based on the analysis of the quantitative relationship between blower clogging, throwing distance, power consumption and material physical properties, blower’s structure and impeller's rotate speed, respectively，mathematic models for calculating power consumption and efficiency of throwing/blowing were built. Through the optimization of structural parameters and movement parameters, an airflow field with higher blowing capability was generated. Thus, energy loss was reduced and efficiency of throwing/blowing was improved. Meanwhile, the optimized prototype was verified by test.
Focused on the throwing/blowing mechanism and design theory of impeller blowers, the research may provide an universal guidance for design and manufacture of impeller blowers in actual practice.
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