高(gao)效率：高(gao)生(sheng)(sheng)產效率真空(kong)包裝機(ji)的生(sheng)(sheng)產效率已(yi)從每分(fen)(fen)鐘(zhong)數件發展到(dao)數十件，熱成型-充填(tian)-封口機(ji)的生(sheng)(sheng)產可達500件/分(fen)(fen)以上(shang)。

自動化(hua)：日本一家公司生(sheng)產(chan)的(de)TYP-B系列(lie)旋(xuan)轉(zhuan)(zhuan)(zhuan)真(zhen)(zhen)空(kong)(kong)(kong)(kong)室式(shi)包裝機具有自動化(hua)程度(du)相當高的(de)多工(gong)位。該機有充填和(he)抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)兩個轉(zhuan)(zhuan)(zhuan)臺(tai)，充填轉(zhuan)(zhuan)(zhuan)臺(tai)有6個工(gong)位，完(wan)成供袋(dai)、投料、充填預封口直至將包裝件送至抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)轉(zhuan)(zhuan)(zhuan)臺(tai)。抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)轉(zhuan)(zhuan)(zhuan)臺(tai)有12個工(gong)位，也就(jiu)是(shi)12個真(zhen)(zhen)空(kong)(kong)(kong)(kong)室，完(wan)成抽真(zhen)(zhen)空(kong)(kong)(kong)(kong)和(he)封口直至成品輸出，生(sheng)產(chan)效率(lv)可(ke)達(da)40袋(dai)/分，主要用于包裝軟罐頭類食品。