單機(ji)多(duo)功(gong)能(neng)(neng)(neng)：在單機(ji)上實現(xian)多(duo)功(gong)能(neng)(neng)(neng)可方(fang)便地(di)擴大使用范圍。實現(xian)單機(ji)多(duo)功(gong)能(neng)(neng)(neng)必須采用模(mo)塊(kuai)化(hua)設(she)計，通過(guo)功(gong)能(neng)(neng)(neng)模(mo)塊(kuai)的變換(huan)和(he)組合，成為適用于不(bu)同(tong)(tong)包(bao)裝材料、包(bao)裝物品(pin)、包(bao)裝要求的不(bu)同(tong)(tong)類型的真空(kong)包(bao)裝機(ji)。具有(you)代表性的產品(pin)有(you)德國BOSCH公司所屬的HESSER工(gong)廠生產的多(duo)工(gong)位(wei)制袋真空(kong)包(bao)裝機(ji)，其制袋、稱重、充(chong)填抽真空(kong)、封口(kou)等多(duo)種(zhong)功(gong)能(neng)(neng)(neng)可在一臺單機(ji)上完(wan)成。