高效率(lv)(lv)：高生產效率(lv)(lv)真空包裝機(ji)的生產效率(lv)(lv)已從每分鐘數件(jian)發展(zhan)到數十件(jian)，熱成(cheng)型-充(chong)填-封口機(ji)的生產可達500件(jian)/分以上(shang)。

自動化：日本一家公(gong)司生(sheng)產的TYP-B系列旋轉(zhuan)真(zhen)空(kong)室式(shi)包裝(zhuang)機(ji)具有(you)自動化程(cheng)度相當高的多(duo)工(gong)(gong)(gong)位。該機(ji)有(you)充(chong)填和抽真(zhen)空(kong)兩個(ge)(ge)(ge)轉(zhuan)臺(tai)，充(chong)填轉(zhuan)臺(tai)有(you)6個(ge)(ge)(ge)工(gong)(gong)(gong)位，完(wan)成(cheng)(cheng)供袋、投料、充(chong)填預封口直至將包裝(zhuang)件送至抽真(zhen)空(kong)轉(zhuan)臺(tai)。抽真(zhen)空(kong)轉(zhuan)臺(tai)有(you)12個(ge)(ge)(ge)工(gong)(gong)(gong)位，也就是(shi)12個(ge)(ge)(ge)真(zhen)空(kong)室，完(wan)成(cheng)(cheng)抽真(zhen)空(kong)和封口直至成(cheng)(cheng)品(pin)輸出，生(sheng)產效率可達40袋/分，主要用于(yu)包裝(zhuang)軟罐頭類食品(pin)。