摘要
为了防治地膜受风沙作用破损及提高残膜回收率,研制成功一种加强筋塑料地膜和加工机械。为了提高效率,降低成本,设计了一种加强筋地膜加工装置,与现有棉花覆膜播种机配套使用。同时,对该装置和加强筋地膜加工机械进行加工试验对比分析,结果表明,该装置结构简单、便于维修,有效提高了加强筋加工效率,降低了成本,并能正常进行棉花覆膜播种,且残膜回收率高,达到95.3%。经过棉花种植成本计算分析,加强筋地膜有很好的经济效益,可以大面积推广。
For prevention and control of mulch sand damage and residual film recovery ,our previous successfully devel-oped a kind of reinforced plastic film and processing machinery ,in order to improve efficiency ,reduce cost , this paper de-signed a kind of reinforced plastic processing equipment ,with the existing cotton coated machine supporting the use .And on the device and reinforced plastic processing machinery processing experiment was carried out comparative analysis , the results show that the device has simple structure ,easy maintenance ,effective reinforcement processing efficiency ,reduces the cost, at the same time,it can be carried out as normal and cotton coated seed .After membrane recycling residue test , residual film recovery rate is high ,at 95.3%, after cotton cultivation cost calculation and analysis ,reinforced plastic has good economic benefit ,can large area promotion .
出处
《农机化研究》
北大核心
2014年第7期67-71,共5页
Journal of Agricultural Mechanization Research
基金
国家自然科学基金项目(11162017)
新疆生产建设兵团南疆科技专项(2012BA062)
关键词
加强筋地膜
覆膜播种
棉花
播种机
reinforced membrane
effect of sowing
cotton
seeder
