高效(xiao)率(lv)(lv)：高生(sheng)(sheng)產(chan)效(xiao)率(lv)(lv)真空包裝機的(de)生(sheng)(sheng)產(chan)效(xiao)率(lv)(lv)已從每分鐘數件發(fa)展(zhan)到數十(shi)件，熱成型(xing)-充填-封口機的(de)生(sheng)(sheng)產(chan)可達(da)500件/分以上(shang)。

自動化(hua)：日本一家公司生產的TYP-B系列旋轉(zhuan)(zhuan)(zhuan)真(zhen)(zhen)空(kong)(kong)室式包裝機具有自動化(hua)程度相當高的多工(gong)位。該機有充(chong)填和(he)抽(chou)真(zhen)(zhen)空(kong)(kong)兩個(ge)轉(zhuan)(zhuan)(zhuan)臺，充(chong)填轉(zhuan)(zhuan)(zhuan)臺有6個(ge)工(gong)位，完成(cheng)供袋、投料、充(chong)填預封口(kou)(kou)直至(zhi)(zhi)將(jiang)包裝件送至(zhi)(zhi)抽(chou)真(zhen)(zhen)空(kong)(kong)轉(zhuan)(zhuan)(zhuan)臺。抽(chou)真(zhen)(zhen)空(kong)(kong)轉(zhuan)(zhuan)(zhuan)臺有12個(ge)工(gong)位，也就(jiu)是(shi)12個(ge)真(zhen)(zhen)空(kong)(kong)室，完成(cheng)抽(chou)真(zhen)(zhen)空(kong)(kong)和(he)封口(kou)(kou)直至(zhi)(zhi)成(cheng)品輸出，生產效率可(ke)達40袋/分，主要用于(yu)包裝軟罐頭類(lei)食品。