亚洲AⅤ无码精品一区二区三区_jizzjizz日本人妻_中国极品少妇xxxxx_肥妇大BBWBBWBBWBBWBBWBBW

咨詢熱線

13912792613

當前位置:首頁  >  技術文章

  • 2023

    3-15

    氨(an)(an)分(fen)解爐(lu)(lu)(lu)是利(li)用高溫爐(lu)(lu)(lu)體(ti)中(zhong)的(de)(de)催化劑(ji)將氨(an)(an)分(fen)解成氫氣(qi)和氮(dan)氣(qi)的(de)(de)設備(bei)。在使用氨(an)(an)分(fen)解爐(lu)(lu)(lu)時(shi),需要(yao)進行(xing)(xing)常(chang)(chang)規操(cao)作(zuo)(zuo),保(bao)證爐(lu)(lu)(lu)體(ti)的(de)(de)正常(chang)(chang)運(yun)行(xing)(xing),提(ti)高氣(qi)氛(fen)生產效率,下面是氨(an)(an)分(fen)解爐(lu)(lu)(lu)的(de)(de)常(chang)(chang)規操(cao)作(zuo)(zuo)。1.設備(bei)檢查:在使用氨(an)(an)分(fen)解爐(lu)(lu)(lu)前,需要(yao)檢查設備(bei),確保(bao)設備(bei)的(de)(de)安全(quan)可靠。檢查爐(lu)(lu)(lu)體(ti)是否(fou)(fou)完好無損(sun),催化劑(ji)是否(fou)(fou)疏松(song),空燃(ran)比是否(fou)(fou)合(he)適(shi)。同時(shi),檢查常(chang)(chang)規維護(hu)保(bao)養項目,例(li)如潤滑(hua)油是否(fou)(fou)充足(zu),附加設備(bei)是否(fou)(fou)運(yun)行(xing)(xing)穩定等。2.清(qing)潔操(cao)作(zuo)(zuo):在每次使用氨(an)(an)分(fen)解爐(lu)(lu)(lu)前,需要(yao)對熔(rong)融(rong)(rong)塊和熔(rong)融(rong)(rong)槽進行(xing)(xing)清(qing)潔。清(qing)潔采用機械刮(gua)刀(dao)刮(gua)除熔(rong)融(rong)(rong)塊,然后將熔(rong)融(rong)(rong)槽內的(de)(de)碎屑清(qing)理干凈。在清(qing)...

  • 2022

    4-26

    食品暴露在(zai)氧(yang)(yang)氣(qi)(qi)(qi)中會導致食品更快(kuai)變(bian)質,并會顯著縮(suo)短其保質期,這(zhe)時(shi)我們就會想(xiang)起食品包裝制氮(dan)(dan)(dan)機這(zhe)個好東(dong)西了(le)。設備由(you)壓(ya)(ya)縮(suo)空(kong)(kong)氣(qi)(qi)(qi)系統、壓(ya)(ya)縮(suo)空(kong)(kong)氣(qi)(qi)(qi)凈化系統、變(bian)壓(ya)(ya)吸附(fu)制氮(dan)(dan)(dan)系統、氮(dan)(dan)(dan)氣(qi)(qi)(qi)純化系統組(zu)成。可以抽出包裝袋內的(de)空(kong)(kong)氣(qi)(qi)(qi)達到預定的(de)真空(kong)(kong)度(du)后,再(zai)充入(ru)氮(dan)(dan)(dan)氣(qi)(qi)(qi),然后完(wan)成封口工序。在(zai)壓(ya)(ya)力(li)升高時(shi),碳(tan)(tan)分子(zi)篩吸附(fu)氧(yang)(yang)產(chan)生氮(dan)(dan)(dan)氣(qi)(qi)(qi),在(zai)壓(ya)(ya)力(li)降(jiang)低時(shi),碳(tan)(tan)分子(zi)篩開始脫附(fu)氧(yang)(yang)氣(qi)(qi)(qi),在(zai)壓(ya)(ya)力(li)降(jiang)至常(chang)壓(ya)(ya)時(shi),碳(tan)(tan)分子(zi)篩*脫附(fu)氧(yang)(yang)氣(qi)(qi)(qi)再(zai)生。變(bian)壓(ya)(ya)吸附(fu)制氮(dan)(dan)(dan)設備通(tong)常(chang)有兩只(zhi)吸附(fu)塔,通(tong)過(guo)可編程序控制器(PLC)控制氣(qi)(qi)(qi)動閥(fa)的(de)開閉,因此實(shi)現兩塔可以交替循環,一只(zhi)塔吸氧(yang)(yang)...

  • 2022

    3-28

    與(yu)鋼(gang)瓶母(mu)線集中供(gong)氧和(he)液氧汽化(hua)相比(bi),變(bian)壓(ya)吸(xi)(xi)附(fu)(fu)(fu)(fu)制(zhi)(zhi)氧機(ji)更(geng)經濟(ji)、方便、安全可靠。特別適合(he)偏遠地區(qu)、交通不(bu)便的醫院(yuan)使用(yong)(yong)。變(bian)壓(ya)吸(xi)(xi)附(fu)(fu)(fu)(fu)制(zhi)(zhi)氧機(ji)技術利用(yong)(yong)變(bian)壓(ya)吸(xi)(xi)附(fu)(fu)(fu)(fu)專用(yong)(yong)分(fen)子篩(shai)與(yu)氮(dan)分(fen)子四極矩之間的強大作(zuo)用(yong)(yong),使氮(dan)吸(xi)(xi)附(fu)(fu)(fu)(fu)在沸石吸(xi)(xi)附(fu)(fu)(fu)(fu)劑(ji)上,而氧吸(xi)(xi)附(fu)(fu)(fu)(fu)較少,從而實現氧氮(dan)分(fen)離。要想延長(chang)變(bian)壓(ya)吸(xi)(xi)附(fu)(fu)(fu)(fu)制(zhi)(zhi)氧機(ji)的使用(yong)(yong)壽(shou)命,保(bao)質保(bao)量的產(chan)出合(he)格的氧氣,可以從以下幾點入手:1、制(zhi)(zhi)氧系統機(ji)房(fang)(fang)的選址(zhi)要保(bao)證周邊通風良(liang)好,空氣流通快。除此(ci)以外,低(di)溫環(huan)境(jing)也會(hui)導致分(fen)子篩(shai)效率(lv)變(bian)差。所以需要保(bao)持機(ji)房(fang)(fang)溫度(du)不(bu)能過低(di)。2、.制(zhi)(zhi)氧機(ji)外殼部分(fen)每月至少擦拭(shi)清潔一...

  • 2022

    3-21

    每(mei)個人都熟(shu)悉食品(pin)(pin)包裝(zhuang)(zhuang)制氮(dan)(dan)(dan)機,這(zhe)是一(yi)種廣泛(fan)應(ying)(ying)用于社會(hui)各行業的(de)制氮(dan)(dan)(dan)設備(bei)。該(gai)設備(bei)覆蓋(gai)全國所有主要糧倉,有效(xiao)抑制糧倉儲存過程(cheng)中(zhong)病(bing)蟲害的(de)存活。我們的(de)氮(dan)(dan)(dan)氣(qi)密封技(ji)術(shu)已廣泛(fan)應(ying)(ying)用于啤(pi)酒和(he)食品(pin)(pin)包裝(zhuang)(zhuang)行業。氮(dan)(dan)(dan)氣(qi)密封技(ji)術(shu)的(de)引(yin)入大大延長了產品(pin)(pin)的(de)保(bao)存周期,緩(huan)解了用戶(hu)產品(pin)(pin)銷售不暢(chang)帶來的(de)擔憂(you)。1.安裝(zhuang)(zhuang)過程(cheng)中(zhong),屬于壓力管(guan)道(dao)(dao)的(de)安裝(zhuang)(zhuang),應(ying)(ying)按國家(jia)相關標準和(he)規范進行報建、安裝(zhuang)(zhuang)、檢驗。2.為了防(fang)止雜物進入管(guan)道(dao)(dao),焊接前要去毛刺.盡量采用氬弧焊打底焊。3.為保(bao)證(zheng)管(guan)道(dao)(dao)的(de)安裝(zhuang)(zhuang)牢(lao)靠(kao),管(guan)道(dao)(dao)一(yi)定(ding)采用管(guan)道(dao)(dao)支架(jia)固(gu)定(ding)。4.氣(qi)體管(guan)道(dao)(dao)應(ying)(ying)采用無縫鋼...

  • 2021

    12-3

    國(guo)產制(zhi)氮機(ji)(ji)主(zhu)要適用(yong)于(yu)石油化(hua)(hua)工(gong)(gong)(gong)、煤化(hua)(hua)工(gong)(gong)(gong)、鹽化(hua)(hua)工(gong)(gong)(gong)、天然氣(qi)(qi)化(hua)(hua)工(gong)(gong)(gong)、精(jing)細化(hua)(hua)工(gong)(gong)(gong)、新材(cai)料等及(ji)其衍生化(hua)(hua)工(gong)(gong)(gong)產品(pin)加(jia)工(gong)(gong)(gong)行業,氮氣(qi)(qi)主(zhu)要用(yong)于(yu)覆蓋、吹掃、置換、清(qing)洗、壓(ya)(ya)(ya)力(li)輸送、化(hua)(hua)學(xue)反(fan)應攪動、化(hua)(hua)纖(xian)生產保護(hu)、充氮保護(hu)等領(ling)域。國(guo)產制(zhi)氮機(ji)(ji)的(de)主(zhu)要原料是(shi)優質(zhi)的(de)壓(ya)(ya)(ya)縮(suo)空(kong)(kong)氣(qi)(qi),一般選用(yong)品(pin)牌空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)。制(zhi)氮機(ji)(ji)對(dui)壓(ya)(ya)(ya)縮(suo)空(kong)(kong)氣(qi)(qi)的(de)要求:壓(ya)(ya)(ya)縮(suo)空(kong)(kong)氣(qi)(qi)含油量必(bi)(bi)須小于(yu)0.003ppm,壓(ya)(ya)(ya)縮(suo)空(kong)(kong)氣(qi)(qi)的(de)出口壓(ya)(ya)(ya)力(li)必(bi)(bi)須控制(zhi)在0.75-1.2Mpa之間,由于(yu)壓(ya)(ya)(ya)縮(suo)空(kong)(kong)氣(qi)(qi)從(cong)空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)系統(tong)到制(zhi)氮機(ji)(ji)系統(tong)的(de)過程(cheng)中有壓(ya)(ya)(ya)力(li)損(sun)失(shi),所以(yi)空(kong)(kong)壓(ya)(ya)(ya)機(ji)(ji)一般配(pei)套(tao)0.8Mpa的(de),因為制(zhi)氮機(ji)(ji)的(de)工(gong)(gong)(gong)作原理...

  • 2021

    11-2

    高純(chun)氮(dan)氣(qi)發(fa)生器(qi)是一款安裝在空壓(ya)(ya)系統中利用(yong)(yong)潔凈(jing)干燥(zao)的壓(ya)(ya)縮空氣(qi)生產(chan)(chan)(chan)超高純(chun)度(du)氮(dan)氣(qi)的模塊化裝置,制(zhi)造的氮(dan)氣(qi)純(chun)度(du)高,主要應(ying)用(yong)(yong)于食(shi)品(pin)、飲(yin)料(liao)、化工、電子、激光(guang)、制(zhi)藥(yao)、塑(su)料(liao)等行(xing)業。變(bian)壓(ya)(ya)吸(xi)附制(zhi)氮(dan)設(she)備(bei)即PSA制(zhi)氮(dan)設(she)備(bei),是利用(yong)(yong)碳分子篩在加(jia)壓(ya)(ya)情況下,對氮(dan)氣(qi)、氧氣(qi)的不同吸(xi)附特性,分理出高純(chun)氮(dan)氣(qi)。與傳統制(zhi)氮(dan)法相比,它(ta)具有工藝流程簡單、自動化程度(du)高、產(chan)(chan)(chan)氣(qi)快(15-30分鐘)、能耗低(di),產(chan)(chan)(chan)品(pin)純(chun)度(du)可(ke)在較大范圍(wei)內(nei)根(gen)據用(yong)(yong)戶需要進(jin)行(xing)調(diao)節,操作維(wei)護方便、運行(xing)成本(ben)較低(di)、裝置適應(ying)性較強。變(bian)壓(ya)(ya)吸(xi)附制(zhi)氮(dan)設(she)備(bei)組成:空壓(ya)(ya)機(ji)、壓(ya)(ya)縮空...

  • 2021

    10-9

    工(gong)業氣(qi)(qi)(qi)(qi)體純化(hua)設(she)備(bei)(bei)可(ke)(ke)利用氧(yang)(yang)氣(qi)(qi)(qi)(qi)和氫(qing)(qing)氣(qi)(qi)(qi)(qi)在催(cui)(cui)化(hua)劑(ji)(ji)作用下(xia)反應(ying)(ying)生成(cheng)水的(de)(de)原理,在氮(dan)氣(qi)(qi)(qi)(qi)中加(jia)入氫(qing)(qing)氣(qi)(qi)(qi)(qi),混合(he)氣(qi)(qi)(qi)(qi)在裝(zhuang)有高效的(de)(de)催(cui)(cui)化(hua)劑(ji)(ji)的(de)(de)除(chu)(chu)氧(yang)(yang)器中反應(ying)(ying),去(qu)除(chu)(chu)氧(yang)(yang)雜(za)質(zhi)(zhi),再經(jing)過冷卻(que)、吸附兩(liang)級(ji)干燥(zao)(zao)除(chu)(chu)水,得(de)到高純氮(dan)氣(qi)(qi)(qi)(qi)。常壓(ya)氫(qing)(qing)氣(qi)(qi)(qi)(qi)純化(hua)設(she)備(bei)(bei)以電解氫(qing)(qing)氣(qi)(qi)(qi)(qi)或氨氣(qi)(qi)(qi)(qi)分解氫(qing)(qing)氣(qi)(qi)(qi)(qi)為原料,經(jing)催(cui)(cui)化(hua)除(chu)(chu)氧(yang)(yang)冷卻(que)、吸附二(er)級(ji)干燥(zao)(zao),再經(jing)過濾(lv)器,除(chu)(chu)去(qu)氫(qing)(qing)氣(qi)(qi)(qi)(qi)中雜(za)質(zhi)(zhi)氧(yang)(yang)、水汽和塵(chen)埃(ai)而獲得(de)高純氫(qing)(qing)氣(qi)(qi)(qi)(qi)。工(gong)業氣(qi)(qi)(qi)(qi)體純化(hua)設(she)備(bei)(bei)的(de)(de)標(biao)準性能如下(xia)所述:1.全自動微處理器控制器連續地監控系統的(de)(de)運行(xing),提(ti)供(gong)故障檢測、溫度控制,以保證純化(hua)器的(de)(de)可(ke)(ke)靠性,并(bing)使操作人員的(de)(de)介入減少(shao)到低程度。2.HM...

  • 2021

    9-13

    國(guo)產(chan)制氮(dan)機(ji)(ji)的(de)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)經(jing)壓(ya)(ya)縮機(ji)(ji)壓(ya)(ya)縮,進(jin)入(ru)冷干機(ji)(ji)進(jin)行冷凍干燥,以達到(dao)變壓(ya)(ya)吸附(fu)制氮(dan)系(xi)統對原料(liao)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)的(de)露點要求。再(zai)經(jing)過(guo)(guo)過(guo)(guo)濾器(qi)(qi)除去原料(liao)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)中(zhong)的(de)油和水,進(jin)入(ru)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)緩沖(chong)罐(guan),以減(jian)(jian)少壓(ya)(ya)力(li)(li)波動。送至(zhi)制氮(dan)機(ji)(ji),空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)在此得到(dao)分離(li),制得氮(dan)氣(qi)(qi)(qi)。原料(liao)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi)進(jin)入(ru)其中(zhong)一臺(tai)(tai)吸附(fu)器(qi)(qi),產(chan)出氮(dan)氣(qi)(qi)(qi);另一臺(tai)(tai)吸附(fu)器(qi)(qi),則減(jian)(jian)壓(ya)(ya)解吸再(zai)生。兩(liang)臺(tai)(tai)吸附(fu)器(qi)(qi)交(jiao)替工作(zuo),連續供給原料(liao)空(kong)(kong)(kong)(kong)(kong)氣(qi)(qi)(qi),連續產(chan)出氮(dan)氣(qi)(qi)(qi)。氮(dan)氣(qi)(qi)(qi)送至(zhi)氮(dan)氣(qi)(qi)(qi)緩沖(chong)罐(guan),經(jing)調壓(ya)(ya)閥(fa)將(jiang)壓(ya)(ya)力(li)(li)調至(zhi)額定壓(ya)(ya)力(li)(li);再(zai)通過(guo)(guo)流量(liang)計計量(liang),氮(dan)氣(qi)(qi)(qi)分析(xi)儀分析(xi)檢(jian)測,合格的(de)氮(dan)氣(qi)(qi)(qi)備用,不合格氮(dan)氣(qi)(qi)(qi)放空(kong)(kong)(kong)(kong)(kong)。國(guo)產(chan)制氮(dan)機(ji)(ji)所用電機(ji)(ji)發生竄(cuan)軸時(shi),首先表(biao)...

共 45 條記錄,當前 1 / 6 頁  首頁  上一頁  下一頁  末頁  跳轉到第頁 
聯系方式

郵箱(xiang):846620183@qq.com

地址:江蘇省鹽城市(shi)東臺(tai)沿海經濟開發(fa)區港四路10

咨詢熱線

0512-65862657

(周(zhou)一至周(zhou)日9:00- 19:00)

在線咨詢
  • 關注微信

  • 網站二維碼

Copyright©2024 佳業科技(東臺)有限公司 All Right Reserved        sitemap.xml
技術支持:    管理登陸