單機(ji)(ji)多功(gong)能(neng)(neng)：在單機(ji)(ji)上實(shi)現(xian)多功(gong)能(neng)(neng)可(ke)方便地擴大使用(yong)范圍。實(shi)現(xian)單機(ji)(ji)多功(gong)能(neng)(neng)必須采用(yong)模(mo)塊化設計，通過功(gong)能(neng)(neng)模(mo)塊的變換和組合，成為適用(yong)于不(bu)同(tong)包(bao)裝材料、包(bao)裝物品、包(bao)裝要求的不(bu)同(tong)類型的真(zhen)(zhen)空(kong)(kong)包(bao)裝機(ji)(ji)。具有代表性的產品有德(de)國BOSCH公(gong)司所屬的HESSER工(gong)廠生產的多工(gong)位制袋真(zhen)(zhen)空(kong)(kong)包(bao)裝機(ji)(ji)，其制袋、稱重、充填抽真(zhen)(zhen)空(kong)(kong)、封口(kou)等多種功(gong)能(neng)(neng)可(ke)在一臺單機(ji)(ji)上完成。