2F-12型变量施肥试验台试验
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摘要
为了提高化肥的利用率,达到提高产量减少污染的目的,以黑龙江垦区施肥机械为基础,设计了一台2F-1 2型变量施肥试验台。变量施肥试验台的目的是研究降低施肥成本的方法和途径,提高农业生产的经济效益和环境效益,简化施肥操作步骤,降低劳动强度,在提高变量施肥控制系统的开发设计能力的同时,为田间变量施肥机具的大面积推广提供技术储备。2F-12型变量施肥试验台可以完成变量施肥软件的测试和变量施肥的监测工作,主要由箱体、排肥装置、液压系统、电控系统、车载计算机,以及施肥监测系统组成。测试试验结果表明:变量施肥软件无误,施肥口输出肥料正常,机具设计结构合理,可为黑龙江垦区变量施肥作业提供技术支持。
In order to improve the utilization rate of chemical fertilizer to increase yield,reduce pollution,reclamation area with Heilongjiang fertilizer machinery as the foundation,design a 2 F-12 variable fertilization test bench. The test bench is variable fertilization methods and ways to reduce the cost of fertilization; improve the agricultural production and economic benefit and environmental benefit,simplified fertilization operation steps. Reduce labor intensity,improve the development ability in the design of control system of variable rate at the same time,for the promotion of a large area of field fertilizing equipment to provide technical reserves. 2 F-12 variable fertilization test bed can complete the test of variable fertilization software and the monitoring of variable fertilization. The 2 F-12 variable fertilization test bed consists of a box body,a fertilizer distribution device,a hydraulic system,an electric control system,a on-board computer,and a fertilizer monitoring system. The test results show that the variable fertilization software is correct,the fertilizer output at the fertilizer outlet is normal,and the design structure of the machine is reasonable. To provide technical support for variable rate fertilization in Heilongjiang reclamation area.
In order to improve the utilization rate of chemical fertilizer to increase yield,reduce pollution,reclamation area with Heilongjiang fertilizer machinery as the foundation,design a 2 F-12 variable fertilization test bench. The test bench is variable fertilization methods and ways to reduce the cost of fertilization; improve the agricultural production and economic benefit and environmental benefit,simplified fertilization operation steps. Reduce labor intensity,improve the development ability in the design of control system of variable rate at the same time,for the promotion of a large area of field fertilizing equipment to provide technical reserves. 2 F-12 variable fertilization test bed can complete the test of variable fertilization software and the monitoring of variable fertilization. The 2 F-12 variable fertilization test bed consists of a box body,a fertilizer distribution device,a hydraulic system,an electric control system,a on-board computer,and a fertilizer monitoring system. The test results show that the variable fertilization software is correct,the fertilizer output at the fertilizer outlet is normal,and the design structure of the machine is reasonable. To provide technical support for variable rate fertilization in Heilongjiang reclamation area.
引文
[1]安静,李宁,余泳昌.智能控制变量施肥机构的试验设计[J].当代农机,2011(1):76-78.
[2]姜立明.变量施肥控制系统关键技术的研究[D].大庆:黑龙江八一农垦大学,2014.
[3]张欣悦,李连豪,郜鹏.变量施肥试验台的设计[J].农机使用与维修,2012(4):30-32.
[4]张汉林,梁春英,张艺萌,等.电动变量施肥试验台的设计[J].农业科技与信息,2017(3):67-69.
[5]陈金,赵斌,衣淑娟,等.我国变量施肥技术研究现状与发展对策[J].农机化研究,2017,39(10):1-6.
[6]王新忠,王熙,汪春,等.黑龙江垦区大豆变量施肥播种应用试验[J].农业工程学报,2008(5):143-146.
[7]王熙.精准农业大豆变量施肥控制技术研究[D].大庆:黑龙江八一农垦大学,2010.
[8]王熙,王新忠.三种不同变量施肥执行机构的比较研究[J].农机化研究,2006(1):122-124.
[9]蔡德利,王熙,庄伟东,等.精准农业变量施肥技术要点及试验初报[J].黑龙江八一农垦大学学报,2004(3):45-48.
[10]赵文旻.精准变量施肥技术研究现状及发展趋势[J].科技与创新,2016(16):32-33.
[11]庄卫东,刘振东,王熙.GPS数据处理及其单点定位精度研究[J].黑龙江八一农垦大学学报,2003(2):51-53.
[12]蔡德利,王熙,庄伟东,等.精准农业变量施肥技术要点及试验初报[J].黑龙江八一农垦大学学报,2004(3):45-48.
[13]白由路.国内外施肥机械的发展概况及需求分析[J].中国土壤与肥料,2016(3):1-4.
[14]宋宜洛.精准施肥处方图生成系统研究与实现[D].成都:电子科技大学,2013.
[15]苑严伟,李树君,方宪法,等.氮磷钾配比施肥决策支持系统[J].农业机械学报,2013(8):240-244.
[2]姜立明.变量施肥控制系统关键技术的研究[D].大庆:黑龙江八一农垦大学,2014.
[3]张欣悦,李连豪,郜鹏.变量施肥试验台的设计[J].农机使用与维修,2012(4):30-32.
[4]张汉林,梁春英,张艺萌,等.电动变量施肥试验台的设计[J].农业科技与信息,2017(3):67-69.
[5]陈金,赵斌,衣淑娟,等.我国变量施肥技术研究现状与发展对策[J].农机化研究,2017,39(10):1-6.
[6]王新忠,王熙,汪春,等.黑龙江垦区大豆变量施肥播种应用试验[J].农业工程学报,2008(5):143-146.
[7]王熙.精准农业大豆变量施肥控制技术研究[D].大庆:黑龙江八一农垦大学,2010.
[8]王熙,王新忠.三种不同变量施肥执行机构的比较研究[J].农机化研究,2006(1):122-124.
[9]蔡德利,王熙,庄伟东,等.精准农业变量施肥技术要点及试验初报[J].黑龙江八一农垦大学学报,2004(3):45-48.
[10]赵文旻.精准变量施肥技术研究现状及发展趋势[J].科技与创新,2016(16):32-33.
[11]庄卫东,刘振东,王熙.GPS数据处理及其单点定位精度研究[J].黑龙江八一农垦大学学报,2003(2):51-53.
[12]蔡德利,王熙,庄伟东,等.精准农业变量施肥技术要点及试验初报[J].黑龙江八一农垦大学学报,2004(3):45-48.
[13]白由路.国内外施肥机械的发展概况及需求分析[J].中国土壤与肥料,2016(3):1-4.
[14]宋宜洛.精准施肥处方图生成系统研究与实现[D].成都:电子科技大学,2013.
[15]苑严伟,李树君,方宪法,等.氮磷钾配比施肥决策支持系统[J].农业机械学报,2013(8):240-244.