多(duo)通(tong)道(dao)氣(qi)密性(xing)檢(jian)(jian)測(ce)(ce)儀(yi)優勢：首先多(duo)通(tong)道(dao)氣(qi)密性(xing)檢(jian)(jian)測(ce)(ce)儀(yi)效(xiao)l率(lv)高：一(yi)臺設備相當于兩(liang)臺或者多(duo)臺氣(qi)密性(xing)檢(jian)(jian)測(ce)(ce)儀(yi)。多(duo)通(tong)密封性(xing)檢(jian)(jian)測(ce)(ce)儀(yi)可(ke)以同時檢(jian)(jian)測(ce)(ce)多(duo)個產品(pin)，大大提高了(le)生產效(xiao)率(lv)。其(qi)次多(duo)通(tong)道(dao)氣(qi)密性(xing)檢(jian)(jian)測(ce)(ce)儀(yi)節省了(le)廠家(jia)的人力資源：一(yi)臺多(duo)通(tong)道(dao)氣(qi)密性(xing)檢(jian)(jian)測(ce)(ce)儀(yi)只需要一(yi)個操作(zuo)員(yuan)即可(ke)完成(cheng)，為(wei)廠家(jia)節約了(le)人工成(cheng)本(ben)。而且(qie)多(duo)通(tong)道(dao)氣(qi)密性(xing)檢(jian)(jian)測(ce)(ce)儀(yi)是(shi)一(yi)體化(hua)的檢(jian)(jian)測(ce)(ce)設備，看起(qi)來高大上。每(mei)一(yi)臺設備都配備滾(gun)輪，操作(zuo)員(yuan)移(yi)動起(qi)來也非常方(fang)便。

真(zhen)空(kong)(kong)檢漏的(de)必(bi)要性及影(ying)(ying)響系統(tong)真(zhen)空(kong)(kong)度(du)(du)(du)的(de)氣(qi)(qi)(qi)(qi)體來源：真(zhen)空(kong)(kong)系統(tong)要求獲得并保(bao)持(chi)真(zhen)空(kong)(kong)狀(zhuang)態，如(ru)果存在嚴重的(de)漏氣(qi)(qi)(qi)(qi)則是系統(tong)的(de)重大缺(que)(que)陷(xian)，嘉興儲能(neng)測漏，那么就需要進(jin)行相(xiang)關(guan)的(de)真(zhen)空(kong)(kong)檢漏。透氣(qi)(qi)(qi)(qi)和(he)漏氣(qi)(qi)(qi)(qi)的(de)本質不同。透氣(qi)(qi)(qi)(qi)是氣(qi)(qi)(qi)(qi)體從密度(du)(du)(du)大的(de)一(yi)側向密度(du)(du)(du)小的(de)一(yi)側滲(shen)入(ru)、擴(kuo)散、通(tong)過和(he)逸出(chu)的(de)過程，任何材料都(dou)有一(yi)定的(de)滲(shen)透率。漏氣(qi)(qi)(qi)(qi)是由(you)于材料本身的(de)缺(que)(que)陷(xian)或(huo)封口部不良，導致(zhi)氣(qi)(qi)(qi)(qi)體分子從高(gao)壓側流向低壓側的(de)現(xian)象。還(huan)有一(yi)種(zhong)情況是常溫(wen)下(xia)不發生漏氣(qi)(qi)(qi)(qi)，但(dan)溫(wen)度(du)(du)(du)變(bian)化(hua)時由(you)熱膨脹系數的(de)差異也可(ke)能(neng)導致(zhi)漏氣(qi)(qi)(qi)(qi)。圖1是影(ying)(ying)響系統(tong)真(zhen)空(kong)(kong)度(du)(du)(du)的(de)氣(qi)(qi)(qi)(qi)體來源示意(yi)圖。

概(gai)述多通(tong)(tong)(tong)道(dao)(dao)(dao)氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)儀實現檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)的(de)原理：多通(tong)(tong)(tong)道(dao)(dao)(dao)氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)設(she)備(bei)，也稱多工(gong)位氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)設(she)備(bei)或多路氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)儀，儲(chu)能(neng)(neng)測(ce)(ce)(ce)(ce)(ce)(ce)漏(lou)(lou)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)，能(neng)(neng)同(tong)時對多個(ge)產(chan)品進(jin)行(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)，儲(chu)能(neng)(neng)測(ce)(ce)(ce)(ce)(ce)(ce)漏(lou)(lou)廠家，亦(yi)可實現自(zi)動化氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)。多通(tong)(tong)(tong)道(dao)(dao)(dao)氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)設(she)備(bei)的(de)性(xing)(xing)(xing)(xing)(xing)能(neng)(neng)與工(gong)業級氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)設(she)備(bei)一樣，但(dan)勝在檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)效率上，尤其適用于(yu)需要(yao)進(jin)行(xing)(xing)大批量氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)的(de)客戶(hu)。作為主流(liu)的(de)氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)，密(mi)(mi)封性(xing)(xing)(xing)(xing)(xing)，防水性(xing)(xing)(xing)(xing)(xing)，儲(chu)能(neng)(neng)測(ce)(ce)(ce)(ce)(ce)(ce)漏(lou)(lou)價格(ge)，泄漏(lou)(lou)量檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)設(she)備(bei)，多通(tong)(tong)(tong)道(dao)(dao)(dao)氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)設(she)備(bei)以壓縮空(kong)氣(qi)(qi)為檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)介質，能(neng)(neng)高(gao)的(de)效率地實現無損防水、密(mi)(mi)封、氣(qi)(qi)密(mi)(mi)性(xing)(xing)(xing)(xing)(xing)檢(jian)(jian)(jian)(jian)(jian)(jian)測(ce)(ce)(ce)(ce)(ce)(ce)。