Development and test of high-efficiency recycled film bundle crushing device
Aiming at the problems of high impurity content of recycled film bundle in residual film recycling machine,time-consuming and labor-consuming manual sorting,and the existing film bundle crushing device in the process of the knife rollers are easy to be blocked and jammed,uneven crushing,low production efficiency,etc.,combined with the characteristics of residual film,cotton stalk,soil impurities and other materials in recycled film bundle,a high-efficiency recycled device was developed,which is mainly used for high-efficiency crushing of recycled film bundle,laying a foundation for subsequent efficient separation and resource utilization of film impurities.The structure composition,working principle,key components,technical feature,prototype trial production and test of the crushing device were introduced in this paper.The research results can provide reference for the design of related crushing devices,which is conducive to promote the process of closed-loop management of residual film pollution in farmland.
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