高效率(lv)：高生產(chan)效率(lv)真空(kong)包裝機(ji)的生產(chan)效率(lv)已從每(mei)分鐘數(shu)件(jian)發(fa)展到數(shu)十件(jian)，熱成型-充(chong)填-封(feng)口機(ji)的生產(chan)可(ke)達500件(jian)/分以上(shang)。

自動化：日本一家(jia)公(gong)司生(sheng)產(chan)的TYP-B系列旋轉(zhuan)真(zhen)空(kong)(kong)室(shi)式包裝機具有(you)(you)自動化程(cheng)度相(xiang)當(dang)高的多工位(wei)。該(gai)機有(you)(you)充(chong)填(tian)和抽(chou)(chou)真(zhen)空(kong)(kong)兩個轉(zhuan)臺(tai)(tai)(tai)，充(chong)填(tian)轉(zhuan)臺(tai)(tai)(tai)有(you)(you)6個工位(wei)，完(wan)(wan)成供(gong)袋(dai)、投(tou)料、充(chong)填(tian)預(yu)封口直至將包裝件送(song)至抽(chou)(chou)真(zhen)空(kong)(kong)轉(zhuan)臺(tai)(tai)(tai)。抽(chou)(chou)真(zhen)空(kong)(kong)轉(zhuan)臺(tai)(tai)(tai)有(you)(you)12個工位(wei)，也就是12個真(zhen)空(kong)(kong)室(shi)，完(wan)(wan)成抽(chou)(chou)真(zhen)空(kong)(kong)和封口直至成品輸(shu)出，生(sheng)產(chan)效率可達40袋(dai)/分(fen)，主(zhu)要用于包裝軟罐頭類食品。