高效率(lv)：高生產效率(lv)真(zhen)空包(bao)裝機的生產效率(lv)已從每(mei)分鐘數(shu)件發展到數(shu)十件，熱成(cheng)型-充(chong)填-封口機的生產可(ke)達(da)500件/分以上。

自(zi)動(dong)(dong)化：日本一家公司生產的TYP-B系列旋轉真空(kong)(kong)室式包(bao)裝(zhuang)機具有(you)自(zi)動(dong)(dong)化程度(du)相當高的多(duo)工位。該機有(you)充(chong)填(tian)和抽真空(kong)(kong)兩個(ge)(ge)轉臺，充(chong)填(tian)轉臺有(you)6個(ge)(ge)工位，完(wan)成(cheng)(cheng)供袋、投料、充(chong)填(tian)預(yu)封口(kou)直至(zhi)將包(bao)裝(zhuang)件(jian)送(song)至(zhi)抽真空(kong)(kong)轉臺。抽真空(kong)(kong)轉臺有(you)12個(ge)(ge)工位，也(ye)就是(shi)12個(ge)(ge)真空(kong)(kong)室，完(wan)成(cheng)(cheng)抽真空(kong)(kong)和封口(kou)直至(zhi)成(cheng)(cheng)品輸出，生產效(xiao)率可達40袋/分，主要用于(yu)包(bao)裝(zhuang)軟罐頭類食品。