何雪军,王 进,唐小林,陆国栋,王炳文,任广鑫.6CQCL-50型多功能茶鲜叶前处理机[J].农业机械学报,2014,45(11):68-74.
He Xuejun,Wang Jin,Tang Xiaolin,Lu Guodong,Wang Bingwen,Ren Guangxin.Development of 6CQCL-50 Multi-functional Preprocessing Machine for Fresh Tea[J].Transactions of the Chinese Society for Agricultural Machinery,2014,45(11):68-74.
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6CQCL-50型多功能茶鲜叶前处理机   [下载全文]
Development of 6CQCL-50 Multi-functional Preprocessing Machine for Fresh Tea   [Download Pdf][in English]
投稿时间:2013-12-11  
DOI:10.6041/j.issn.1000-1298.2014.11.011
中文关键词:  茶鲜叶 前处理机 摊青 萎凋 做青
基金项目:“十二五”国家科技支撑计划资助项目(2011BAD01B03-4)和浙江省科技计划资助项目(2011C22001)
作者单位
何雪军 浙江大学 
王 进 浙江大学 
唐小林 中华全国供销合作总社杭州茶叶研究院 
陆国栋 浙江大学 
王炳文 浙江大学 
任广鑫 中华全国供销合作总社杭州茶叶研究院 
中文摘要:为丰富茶厂生产茶叶的种类,提高鲜叶原料的利用率,设计了一台能实现绿茶摊放、红茶萎凋以及乌龙茶做青的多功能茶鲜叶前处理机。阐述了该机的总体结构,包括机械传动系统、翻叶装置、通风与加热系统等核心部件的工作原理。采用多分支管道分层进风,确保风量的均匀性;高压小流量泵及微细喷头确保箱内湿度均匀;热源的分层设置,确保箱内温度均匀。试验表明,经过该机处理的茶叶制品,其理化指标和审评分数均高于对照组。运行结果表明,整机设计合理、运行可靠。
He Xuejun  Wang Jin  Tang Xiaolin  Lu Guodong  Wang Bingwen  Ren Guangxin
Zhejiang University;Zhejiang University;Hangzhou Tea Research Institute, China COOP;Zhejiang University;Zhejiang University;Hangzhou Tea Research Institute, China COOP
Key Words:Fresh tea Preprocessing machine Spreading Withering Green making
Abstract:In order to enrich the kind of teas being produced, and improve the utilization of fresh tea materials, a multi-functional preprocessing machine for fresh tea was developed which could realize spreading of green tea, withering of black tea, and green-making of oolong tea. The general structures as well as the working principle of some key parts like mechanical transmission system, leaf turning device, ventilation and heating system were introduced. With multi-branch pipe for air intake, the uniformity of wind field was ensured; pump with high pressure and low flow rate, together with small spray nozzle ensured the uniformity of moisture; temperature was accurately controlled according to different layers. Experimental results show that teas produced with this machine had higher physical and chemical indexes and scores compared to the control groups. The results show that the design was reasonable, and the machine was reliable.

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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