隨著時代的(de)(de)發(fa)展，技術的(de)(de)進步，包(bao)(bao)裝(zhuang)(zhuang)機(ji)(ji)械在包(bao)(bao)裝(zhuang)(zhuang)領域中正(zheng)起著越來越大(da)的(de)(de)作(zuo)用(yong)(yong)(yong)，真空(kong)(kong)(kong)(kong)包(bao)(bao)裝(zhuang)(zhuang)也稱減壓包(bao)(bao)裝(zhuang)(zhuang)，是(shi)將包(bao)(bao)裝(zhuang)(zhuang)容(rong)器內(nei)的(de)(de)空(kong)(kong)(kong)(kong)氣全部(bu)抽出密(mi)封，維持袋內(nei)處于(yu)高度(du)減壓狀態，空(kong)(kong)(kong)(kong)氣稀少相當于(yu)低氧(yang)效果，使(shi)微生(sheng)物(wu)沒有生(sheng)存(cun)條件(jian)，以達到果品新鮮(xian)、無(wu)病腐發(fa)生(sheng)的(de)(de)目(mu)的(de)(de)，目(mu)前應用(yong)(yong)(yong)的(de)(de)有塑料(liao)袋內(nei)真空(kong)(kong)(kong)(kong)包(bao)(bao)裝(zhuang)(zhuang)、鋁箔包(bao)(bao)裝(zhuang)(zhuang)、玻(bo)璃(li)器皿(min)、塑料(liao)及其復(fu)合(he)材料(liao)包(bao)(bao)裝(zhuang)(zhuang)等，可根據物(wu)品種類選擇包(bao)(bao)裝(zhuang)(zhuang)材料(liao)，由(you)于(yu)果品屬(shu)鮮(xian)活食品，尚(shang)在進行呼吸作(zuo)用(yong)(yong)(yong)，高度(du)缺氧(yang)會(hui)造(zao)成生(sheng)理病害，因此，果品類使(shi)用(yong)(yong)(yong)真空(kong)(kong)(kong)(kong)包(bao)(bao)裝(zhuang)(zhuang)的(de)(de)較(jiao)少。下面(mian)中山市科萊(lai)森(sen)自動化機(ji)(ji)械有限公(gong)司小編為大(da)家介紹一(yi)下真空(kong)(kong)(kong)(kong)包(bao)(bao)裝(zhuang)(zhuang)機(ji)(ji)的(de)(de)用(yong)(yong)(yong)途(tu)、特(te)點(dian)、操作(zuo)步驟、技術解(jie)析、作(zuo)用(yong)(yong)(yong)機(ji)(ji)理、選用(yong)(yong)(yong)原則、維護保養。