黄燕,汪春,衣淑娟.液体肥料施用装置设计与试验[J].农业机械学报,2007,38(4):85-87.
.[J].Transactions of the Chinese Society for Agricultural Machinery,2007,38(4):85-87.
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液体肥料施用装置设计与试验   [下载全文]
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DOI:10.3969/j.issn.1000-1298.[year].[issue].[sequence]
中文关键词:  液体肥料  试验台  流量  应用
基金项目:
黄燕  汪春  衣淑娟
黑龙江八一农垦大学
中文摘要:针对液体肥料发展迅速和液体肥料施用装置发展不完善的现状,研制了一种可测量液体肥施用装置主要技术性能及参数的试验台,在此基础上对喷头流量影响因素作了三因素二次回归正交旋转试验,得出了液体肥料质量分数、电动机转速及喷头口直径大小对喷头流量的影响规律及主次关系。
Key Words:
Abstract: Aiming at the present conditions of the fast development of liquid fertilizer while the device of liquid fertilizer underdevelopment, a design of experimental platform to measure technical and parameters of liquid device was put forward. Based on this, the perpendicular rotating experiment has been done with liquid device experimental platform to make three factors return two times on the effect of shower nozzle flow. By way of treating and analyzing the test data, the density of liquid fertilizer, rotational speed of electric motor and the impact and relations of diameter of nozzle on flow volume of the nozzle were gained.

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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