單機多(duo)(duo)(duo)功(gong)(gong)(gong)(gong)能(neng)：在(zai)單機上實現多(duo)(duo)(duo)功(gong)(gong)(gong)(gong)能(neng)可方便地擴大使用(yong)范圍。實現單機多(duo)(duo)(duo)功(gong)(gong)(gong)(gong)能(neng)必(bi)須采用(yong)模(mo)塊(kuai)化設計，通過功(gong)(gong)(gong)(gong)能(neng)模(mo)塊(kuai)的變換和組合(he)，成(cheng)為適用(yong)于不同(tong)包(bao)(bao)裝(zhuang)(zhuang)材料、包(bao)(bao)裝(zhuang)(zhuang)物品、包(bao)(bao)裝(zhuang)(zhuang)要求的不同(tong)類型的真空(kong)(kong)包(bao)(bao)裝(zhuang)(zhuang)機。具有(you)代表性的產品有(you)德國BOSCH公司(si)所屬的HESSER工(gong)廠生產的多(duo)(duo)(duo)工(gong)位制袋(dai)(dai)真空(kong)(kong)包(bao)(bao)裝(zhuang)(zhuang)機，其制袋(dai)(dai)、稱重、充填抽(chou)真空(kong)(kong)、封口等多(duo)(duo)(duo)種功(gong)(gong)(gong)(gong)能(neng)可在(zai)一臺(tai)單機上完成(cheng)。