张 智,Steven E Ford,Richard S Gates,邹志荣.基于FANS的温室风机通风性能测试[J].农业机械学报,2014,45(11):311-316.
Zhang Zhi,Steven E Ford,Richard S Gates,Zou Zhirong.Evaluation of Ventilation Performance of Greenhouse Fans Based on Fans Assessment Numeration System[J].Transactions of the Chinese Society for Agricultural Machinery,2014,45(11):311-316.
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基于FANS的温室风机通风性能测试   [下载全文]
Evaluation of Ventilation Performance of Greenhouse Fans Based on Fans Assessment Numeration System   [Download Pdf][in English]
投稿时间:2014-04-18  
DOI:10.6041/j.issn.1000-1298.2014.11.048
中文关键词:  温室 风机性能 FANS 通风量 能效
基金项目:公益性行业(农业)科研专项资助项目(201203002)和陕西省科技统筹创新工程资助项目(2011KTDZ02-03-02)
作者单位
张 智 西北农林科技大学 
Steven E Ford 伊利诺伊大学厄巴纳-香槟分校 
Richard S Gates 伊利诺伊大学厄巴纳-香槟分校 
邹志荣 西北农林科技大学 
中文摘要:试验采用Fans assessment numeration system(FANS)为现场监测系统,利用位置上下移动持续运行的螺旋桨风速计和静压传感器对风机通风性能进行测试。试验共测定3个玻璃温室内3种类型共9个排风风机在不同工况下静压5.0~61.5Pa范围内的通风量和能源消耗。结果显示,风机防护网的存在及清洁状况对通风量的影响低于5%;塑料百叶窗风机比相同配置的铝制百叶窗风机通风量和能效分别平均高13.1%、15.1%;参数完全相同的风机能效差异最高达12.7%;胶带驱动的风机转速减少16.1%时通风量平均降低38.7%;温室内静压超过30Pa时风机能耗显著增加。
Zhang Zhi  Steven E Ford  Richard S Gates  Zou Zhirong
Northwest A&F University;University of Illinois at Urbana Champaign;University of Illinois at Urbana Champaign;Northwest A&F University
Key Words:Greenhouse Fan performance Fans assessment numeration system Ventilating air flow Efficiency
Abstract:Fans assessment numeration system (FANS) was taking for testing the ventilation for each fan at the range of static pressures from 5.0Pa to 61.5Pa under different operating conditions. The results suggested that the existence and cleanliness of the fan safety guard reduced ventilation by less than 5%. The ventilation and efficiency of fans fitted with plastic shutters were 13.1% and 15.1% higher than the fans with aluminum shutters. The most difference of fans efficiency with same parameters reached to 12.7%. The average ventilation was reduced by 38.7% when the rotational speed drove by belt reduced by 16.1%. The energy consumption significantly increased when static pressure was more than 30Pa.

Transactions of the Chinese Society for Agriculture Machinery (CSAM), in charged of China Association for Science and Technology (CAST), sponsored by CSAM and Chinese Academy of Agricultural Mechanization Science(CAAMS), started publication in 1957. It is the earliest interdisciplinary journal in Chinese which combines agricultural and engineering. It always closely grasps the development direction of agriculture engineering disciplines and the published papers represent the highest academic level of agriculture engineering in China. Currently, nearly 8,000 papers have been already published. There are around 3,000 papers contributed to the journal each year, but only around 600 of them will be accepted. Transactions of CSAM focuses on a wide range of agricultural machinery, irrigation, electronics, robotics, agro-products engineering, biological energy, agricultural structures and environment and more. Subjects in Transactions of the CSAM have been embodied by many internationally well-known index systems, such as: EI Compendex, CA, CSA, etc.

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