高(gao)效率(lv)：高(gao)生產效率(lv)真空包裝(zhuang)機的生產效率(lv)已從(cong)每分鐘數(shu)件發展到數(shu)十件，熱成型-充填-封口機的生產可達500件/分以上。

自動(dong)化(hua)：日本一家公(gong)司生產(chan)的TYP-B系(xi)列旋轉(zhuan)真(zhen)(zhen)(zhen)空室式包(bao)裝機具有(you)(you)自動(dong)化(hua)程度相當高的多(duo)工(gong)(gong)(gong)位。該機有(you)(you)充(chong)填(tian)和抽真(zhen)(zhen)(zhen)空兩個(ge)轉(zhuan)臺(tai)(tai)，充(chong)填(tian)轉(zhuan)臺(tai)(tai)有(you)(you)6個(ge)工(gong)(gong)(gong)位，完成供袋、投料、充(chong)填(tian)預(yu)封口直至(zhi)將包(bao)裝件送至(zhi)抽真(zhen)(zhen)(zhen)空轉(zhuan)臺(tai)(tai)。抽真(zhen)(zhen)(zhen)空轉(zhuan)臺(tai)(tai)有(you)(you)12個(ge)工(gong)(gong)(gong)位，也就是12個(ge)真(zhen)(zhen)(zhen)空室，完成抽真(zhen)(zhen)(zhen)空和封口直至(zhi)成品輸(shu)出，生產(chan)效率可達(da)40袋/分，主要用于(yu)包(bao)裝軟(ruan)罐頭(tou)類食(shi)品。