摘要
旨在为小拱棚铺膜机的研发提供了一种新的研究方向与思路。设计时,使用一种带棚杆的复合地膜,即将棚杆按一定间隔事先粘接在地膜上,制作成一种特殊的地膜。这种地膜在铺膜机鸭嘴式拱形模具的压制下,将棚杆与地膜一起从鸭嘴式拱形模具中拉出并压入地膜两边开好的沟槽中,再经覆土、压实,完成小拱棚铺设工作。这种铺设方法的优点是铺设机械设备简单、价格低、铺设过程中棚杆的间距恒定、棚杆与地膜入土深度稳定、铺设过程能实现连续高效作业、铺设质量稳定,且操作简单、安全可靠;缺点是地膜与铺膜机必需是专用的、通用性差。
This study provides a new research direction and idea for the research and development of small arch shed film laying machine.The key of its design is to use a composite plastic film with a shed pole.This plastic film is made by bonding the shed pole to the plastic film at a certain interval in advance to make a special plastic film.Under the pressure of the duckbill arch mold of the film laying machine,the shed pole and the plastic film are pulled out of the duckbill arch mold and pressed into the grooves on both sides of the plastic film,and then the small arch shed is paved by covering and compacting.The advantages of this paving method are:the paving machinery and equipment are simple,the price is low,the spacing between the poles is constant during the paving process,the depth of the poles and the film is stable,the paving process can achieve continuous and efficient operation,the paving quality is stable,and the operation is simple,safe and reliable.The disadvantage is that the plastic film and the film spreading machine must be special and have poor versatility.
作者
陈建东
张山鹰
李峰
Chen Jiandong;Zhang Shanying;Li Feng(Guilin Institute of Information Technology,Guilin 541214,China;Xinjiang Uygur Autonomous Region Agricultural and Animal Husbandry Mechanization Technology Promotion Station,Urumqi 830000,China;Xinjiang Uygur Autonomous Region Agricultural and Animal Husbandry Machinery Product Quality Supervision and Management Station,Urumqi 830000,China)
出处
《农机化研究》
北大核心
2025年第2期81-85,90,共6页
Journal of Agricultural Mechanization Research
基金
新疆维吾尔自治区重点研发任务专项(2022293591)
桂林信息科技学院基金项目(XJ202048)。
关键词
小拱棚
铺膜机
粘合棚杆地膜
small arch shed
film spreading machine
adhesive greenhouse pole and plastic film
