把这包裹上的绳子捆牢，否则会散包的。
折边封包缝合后提高包装袋口强度，防止物料漏出，散包现象。
To improve the strength of the packing bag is folded packet suture, prevent material leakage, scattering phenomena.
本实用新型提供了四辊式散包机，其可以快速的将秸秆包散包，效率高。
The utility model provides a four-roller type bale loosing machine, which can rapidly loose straw bales with high efficiency.
应用推荐