高效率：高生(sheng)產效率真空包裝機(ji)的生(sheng)產效率已(yi)從每分(fen)鐘數件發展到數十件，熱(re)成(cheng)型-充(chong)填-封口機(ji)的生(sheng)產可達500件/分(fen)以(yi)上。

自動(dong)化：日(ri)本一家公司(si)生(sheng)產的TYP-B系(xi)列旋轉(zhuan)真(zhen)空(kong)(kong)室(shi)(shi)式包裝機(ji)具(ju)有自動(dong)化程度相當(dang)高的多(duo)工(gong)位。該機(ji)有充填(tian)和抽(chou)(chou)真(zhen)空(kong)(kong)兩個(ge)轉(zhuan)臺(tai)，充填(tian)轉(zhuan)臺(tai)有6個(ge)工(gong)位，完成(cheng)供袋、投料、充填(tian)預封口(kou)直至(zhi)(zhi)將包裝件送至(zhi)(zhi)抽(chou)(chou)真(zhen)空(kong)(kong)轉(zhuan)臺(tai)。抽(chou)(chou)真(zhen)空(kong)(kong)轉(zhuan)臺(tai)有12個(ge)工(gong)位，也就是12個(ge)真(zhen)空(kong)(kong)室(shi)(shi)，完成(cheng)抽(chou)(chou)真(zhen)空(kong)(kong)和封口(kou)直至(zhi)(zhi)成(cheng)品(pin)輸出，生(sheng)產效率可達40袋/分，主要(yao)用于包裝軟(ruan)罐頭(tou)類食品(pin)。