文章摘要
金琳,李艳,王仪明,刘淼,刘宁.基于传热介质的蒸汽加热凹印机能耗测试方法研究[J].包装工程,2015,36(5):105-111.
JIN Lin,LI Yan,WANG Yi-ming,LIU Miao,LIU Ning.Energy Consumption Test Method for Steam Heating Gravure Based on Heat Transfer Medium[J].Packaging Engineering,2015,36(5):105-111.
基于传热介质的蒸汽加热凹印机能耗测试方法研究
Energy Consumption Test Method for Steam Heating Gravure Based on Heat Transfer Medium
投稿时间:2014-06-06  修订日期:2015-03-10
DOI:
中文关键词: 凹印机  蒸汽加热  能耗  测试方法  管内温度
英文关键词: gravure  steam heating  energy consumption  test method  internal temperature of the pipe
基金项目:2013首都设计提升计划资助项目(Z131110000213119); 北京市科委资助项目(Z141104004414070);北京市教委资助项目 (TJSHG201310015016)
作者单位
金琳 北京印刷学院北京 102600 
李艳 北京印刷学院北京 102600 
王仪明 北京印刷学院北京 102600 
刘淼 北京印刷学院北京 102600 
刘宁 北京印刷学院北京 102600 
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中文摘要:
      目的 提出蒸汽加热方式的凹版印刷机在印刷过程中能耗的测试方法。方法 首先采用电平衡法建立凹印机消耗电能的数学模型, 而后采用风量计量法和传热介质计量法分别建立蒸汽加热方式的凹印机消耗热能的数学模型, 最后借助红外测温仪、 超声波液体流量计和功率计对印刷厂中的多台凹印机进行现场测试。结果 电阻丝和其他电机消耗的功率符合实际要求, 通过测量的平均有功功率和功率因数反推得到的额定功率, 与电机名牌示数上的额定功率十分接近, 传热介质计量法和风量计量法分别求得的热能消耗值相接近。结论 验证了蒸汽加热方式凹版印刷能耗测试方法的正确性和可行性, 并较准确地测出了印刷过程中消耗的能量。
英文摘要:
      The aim of this study was to propose a test method of energy consumption during printing by a steam heating gravure. Firstly, a mathematical model of power consumption for steam heating gravure was built by energy balance method. Secondly, two kinds of mathematical models for heat consumption of steam heating gravure were established by the methods of air volume measurement and heat transfer medium metrology. Finally, field tests were conducted on a number of gravures in the printing factory with infrared thermometer, ultrasonic liquid flow meter and power meter. The test results showed that the power of motor and resistance wire were conformed to the actual requirements, the rated power deduced from average active power and power factor was very closed to the rated power shown on the motor nameplate, and the energy consumption values obtained by the methods of heat transfer medium measurement and air volume measurement were similar. The test results verified the correctness and feasibility of the energy consumption test method of steam heating gravure, and had correctly measured the value of energy consumption during printing.
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