Design and Experiment of Small Arch Shed Film Paver Based on Adhesive Shed Pole
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.
small arch shedfilm spreading machineadhesive greenhouse pole and plastic film
万方数据
维普
