宋小勇,李云飞,邓云,陈家盛.鲜切花真空预冷过程温度的红外热成像检[J].农业机械学报,2009,40(11):129-132.
.Detection of Cut Flower during Vacuum Cooling with Thermal Infrared Image[J].Transactions of the Chinese Society for Agricultural Machinery,2009,40(11):129-132.
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鲜切花真空预冷过程温度的红外热成像检   [下载全文]
Detection of Cut Flower during Vacuum Cooling with Thermal Infrared Image   [Download Pdf][in English]
  
DOI:10.3969/j.issn.1000-1298.[year].[issue].[sequence]
中文关键词:  鲜切花  真空预冷  红外热成像  热电偶
基金项目:
宋小勇  李云飞  邓云  陈家盛
上海交通大学
中文摘要:采用红外热成像远程动态控制系统和热电偶两种温度检测方法,对非洲菊真空预冷过程中舌状花瓣、管状花瓣和茎秆3个部位的温度进行实时检测。实验结果表明,不同部位之间降温速率存在较大差异,不同部位的温度分布也不均匀;热电偶和红外热成像检测结果相比,前者比后者平均高出
Key Words:
Abstract:4.55~10.4℃。 Both thermal infrared imaging and thermocouples were applied to real time measurement of cut gerbera during vacuum cooling. Surface temperatures of the ligule-shape petal, tubular petal and stem were detected. Results show that there is a significant difference of different parts in average cooling rate, and for the petal and stem, the temperature distribution is nonuniform. The average final temperature obtained with thermal images is 4.55~10.4℃ lower than the thermocouple.

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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