高效率：高生產效率真空包裝機(ji)的(de)(de)生產效率已從每分(fen)鐘數(shu)件(jian)發展到數(shu)十(shi)件(jian)，熱成型-充填-封口機(ji)的(de)(de)生產可達500件(jian)/分(fen)以(yi)上。

自(zi)動(dong)化(hua)：日本一家公司生產的TYP-B系列旋轉(zhuan)真(zhen)(zhen)空(kong)室(shi)式包裝機具有自(zi)動(dong)化(hua)程度相當(dang)高的多工(gong)(gong)位。該機有充(chong)(chong)填(tian)和抽真(zhen)(zhen)空(kong)兩個(ge)轉(zhuan)臺，充(chong)(chong)填(tian)轉(zhuan)臺有6個(ge)工(gong)(gong)位，完(wan)成(cheng)供(gong)袋、投(tou)料(liao)、充(chong)(chong)填(tian)預封口直至將包裝件送(song)至抽真(zhen)(zhen)空(kong)轉(zhuan)臺。抽真(zhen)(zhen)空(kong)轉(zhuan)臺有12個(ge)工(gong)(gong)位，也就是12個(ge)真(zhen)(zhen)空(kong)室(shi)，完(wan)成(cheng)抽真(zhen)(zhen)空(kong)和封口直至成(cheng)品輸出，生產效率可(ke)達40袋/分，主要(yao)用(yong)于包裝軟(ruan)罐頭類食品。