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雙鋼棒技術石油裂化專用管高導電

雙鋼棒技術石油裂化專用管高導電

  • 所屬:石油裂化管
  • 時間:2019-09-27 15:54:36
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指(zhi)標惡(e)化(hua)(hua)(hua)提出了(le)(le)解(jie)決方法(fa),雙(shuang)鋼(gang)(gang)棒(bang)(bang)技術(shu)石(shi)(shi)(shi)(shi)(shi)油(you)裂(lie)(lie)(lie)化(hua)(hua)(hua)專(zhuan)(zhuan)用管(guan)高導電(dian)(dian)(dian)中(zhong)(zhong)(zhong)的(de)石(shi)(shi)(shi)(shi)(shi)油(you)裂(lie)(lie)(lie)化(hua)(hua)(hua)專(zhuan)(zhuan)用管(guan)“仙鋁(lv)(lv)富鋰(li)石(shi)(shi)(shi)(shi)(shi)油(you)裂(lie)(lie)(lie)化(hua)(hua)(hua)專(zhuan)(zhuan)用管(guan)的(de)電(dian)(dian)(dian)解(jie)鋁(lv)(lv)節(jie)能技術(shu)主(zhu)要是針對當(dang)前電(dian)(dian)(dian)解(jie)質體系(xi)中(zhong)(zhong)(zhong)鋰(li)鉀(jia)富集造成(cheng)電(dian)(dian)(dian)解(jie)質成(cheng)分復(fu)雜化(hua)(hua)(hua)石(shi)(shi)(shi)(shi)(shi)油(you)裂(lie)(lie)(lie)化(hua)(hua)(hua)專(zhuan)(zhuan)用管(guan)。通過工(gong)藝條件調整(zheng),或獲(huo)得較好(hao)能耗指(zhi)標。雙(shuang)鋼(gang)(gang)棒(bang)(bang)鋁(lv)(lv)電(dian)(dian)(dian)解(jie)節(jie)能技術(shu)通過在陰(yin)極(ji)(ji)鋼(gang)(gang)棒(bang)(bang)上開縫改(gai)變靠近出電(dian)(dian)(dian)端(duan)鋼(gang)(gang)棒(bang)(bang)的(de)電(dian)(dian)(dian)阻石(shi)(shi)(shi)(shi)(shi)油(you)裂(lie)(lie)(lie)化(hua)(hua)(hua)專(zhuan)(zhuan)用管(guan),從而降(jiang)低水平電(dian)(dian)(dian)流(liu),提高電(dian)(dian)(dian)解(jie)槽(cao)穩定(ding)性,降(jiang)低槽(cao)電(dian)(dian)(dian)壓(ya),降(jiang)低能耗。雙(shuang)鋼(gang)(gang)棒(bang)(bang)技術(shu)在前期應用過程中(zhong)(zhong)(zhong)取得了(le)(le)良好(hao)的(de)效果,水平電(dian)(dian)(dian)流(liu)大(da)幅降(jiang)低,節(jie)電(dian)(dian)(dian)效果比(bi)較明(ming)顯。雙(shuang)鋼(gang)(gang)棒(bang)(bang)技術(shu)在應用過程中(zhong)(zhong)(zhong)存在以下問題(ti)通過絕緣調整(zheng)陰(yin)極(ji)(ji)電(dian)(dian)(dian)阻容(rong)易引起陰(yin)極(ji)(ji)局(ju)部(bu)電(dian)(dian)(dian)流(liu)過于集中(zhong)(zhong)(zhong),熱(re)應力大(da);局(ju)部(bu)電(dian)(dian)(dian)流(liu)集中(zhong)(zhong)(zhong)容(rong)易造成(cheng)局(ju)部(bu)過熱(re),造成(cheng)爐(lu)底散熱(re)偏大(da)。石(shi)(shi)(shi)(shi)(shi)油(you)裂(lie)(lie)(lie)化(hua)(hua)(hua)專(zhuan)(zhuan)用管(guan)雙(shuang)鋼(gang)(gang)棒(bang)(bang)鋁(lv)(lv)電(dian)(dian)(dian)解(jie)節(jie)能技術(shu)在企業應用過程中(zhong)(zhong)(zhong)還出現了(le)(le)陰(yin)極(ji)(ji)區散熱(re)分布不合(he)理(li)(li)的(de)問題(ti),對電(dian)(dian)(dian)解(jie)槽(cao)的(de)平穩運行(xing)石(shi)(shi)(shi)(shi)(shi)油(you)裂(lie)(lie)(lie)化(hua)(hua)(hua)專(zhuan)(zhuan)用管(guan)及指(zhi)標造成(cheng)了(le)(le)較大(da)影響該技術(shu)揭示了(le)(le)鋰(li)含量、分子比(bi)與電(dian)(dian)(dian)流(liu)效率的(de)規(gui)律,突(tu)破了(le)(le)降(jiang)低電(dian)(dian)(dian)解(jie)溫度提高電(dian)(dian)(dian)流(liu)效率傳統理(li)(li)論對鋁(lv)(lv)電(dian)(dian)(dian)解(jie)工(gong)藝技術(shu)的(de)束(shu)縛石(shi)(shi)(shi)(shi)(shi)油(you)裂(lie)(lie)(lie)化(hua)(hua)(hua)專(zhuan)(zhuan)用管(guan),

7.jpg 為富鋰石油裂化專用管低溫電解槽的正常生產運行提供了理論支撐。當電解溫度過低時,石油裂化專用管在電解質中的溶解能力成為制約電解鋁生產的主導因素,將出現爐底沉淀增加槽況惡化的現象;當調整成分無法將電解溫度保持在正常運行范圍的時候,電解質中鋰鹽濃度就是極限濃度。根據電解質成分的不同,其濃度范圍在5.6%~7.0%開發了富鋰石油裂化專用管的調控技術,解決了電解鋁企業合理匹配富鋰石油裂化專用管使用的技術難題。建立富鋰石油裂化專用管中鋰含量與電解質中氟化鋰平衡濃度的關系模型,推薦的富鋰石油裂化專用管中氧化鋰含量控制在0.05%比較適宜,對應的電解質中的LiF含量在3.5%~5%企業可將幾種不同鋰含量的石油裂化專用管混配使用,以達到既節能又降低采購成本的目的研發了導電率大于2.5s/cm石油裂化管高導(dao)電(dian)電(dian)解(jie)(jie)質體系(xi)(xi),石(shi)(shi)油裂化(hua)專(zhuan)(zhuan)(zhuan)用(yong)(yong)(yong)(yong)(yong)(yong)管(guan)開辟了(le)通過提(ti)(ti)升電(dian)解(jie)(jie)質導(dao)電(dian)率實(shi)現電(dian)解(jie)(jie)鋁節(jie)能(neng)的新途徑,為企(qi)(qi)業(ye)選(xuan)取工(gong)藝技(ji)術路線提(ti)(ti)供了(le)理論(lun)指導(dao)和(he)實(shi)踐(jian)支撐。雖然電(dian)解(jie)(jie)質中鋰(li)鹽含量的增加,會導(dao)致電(dian)流效率降低(di),但該(gai)電(dian)解(jie)(jie)質體系(xi)(xi)仍(reng)有(you)(you)300kWh/t-A l~600kWh/t-A l節(jie)能(neng)空間石(shi)(shi)油裂化(hua)專(zhuan)(zhuan)(zhuan)用(yong)(yong)(yong)(yong)(yong)(yong)管(guan)。開發了(le)不同(tong)(tong)鋰(li)鹽含量下(xia)富鋰(li)石(shi)(shi)油裂化(hua)專(zhuan)(zhuan)(zhuan)用(yong)(yong)(yong)(yong)(yong)(yong)管(guan)鋁電(dian)解(jie)(jie)的工(gong)藝匹配技(ji)術。客戶在訂(ding)(ding)制(zhi)石(shi)(shi)油裂化(hua)專(zhuan)(zhuan)(zhuan)用(yong)(yong)(yong)(yong)(yong)(yong)管(guan)幕(mu)墻需(xu)用(yong)(yong)(yong)(yong)(yong)(yong)留意(yi)什(shen)么(me)(me)呢?如何認(ren)定她(ta)想(xiang)要(yao)(yao)(yao)(yao)(yao)的商品(pin)(pin)是(shi)想(xiang)要(yao)(yao)(yao)(yao)(yao)的商品(pin)(pin)么(me)(me)。首(shou)先,為了(le)拿到自(zi)己滿(man)意(yi)的商品(pin)(pin),您(nin)有(you)(you)必(bi)(bi)要(yao)(yao)(yao)(yao)(yao)首(shou)要(yao)(yao)(yao)(yao)(yao)確認(ren)您(nin)合(he)(he)作(zuo)的石(shi)(shi)油裂化(hua)專(zhuan)(zhuan)(zhuan)用(yong)(yong)(yong)(yong)(yong)(yong)管(guan)廠(chang)(chang)(chang)家(jia)(jia)的實(shi)力與服(fu)(fu)務(wu)(wu),因此您(nin)在尋找合(he)(he)作(zuo)伙(huo)伴時(shi)(shi)應該(gai)謹慎(shen)選(xuan)擇;廣東風雅鋁業(ye)有(you)(you)限公司是(shi)一(yi)家(jia)(jia)專(zhuan)(zhuan)(zhuan)業(ye)規劃,制(zhi)作(zuo)和(he)訂(ding)(ding)制(zhi)石(shi)(shi)油裂化(hua)專(zhuan)(zhuan)(zhuan)用(yong)(yong)(yong)(yong)(yong)(yong)管(guan)幕(mu)墻的企(qi)(qi)業(ye)。具有(you)(you)優異的專(zhuan)(zhuan)(zhuan)業(ye)技(ji)術和(he)專(zhuan)(zhuan)(zhuan)業(ye)的訂(ding)(ding)制(zhi)服(fu)(fu)務(wu)(wu)。其(qi)次,訂(ding)(ding)制(zhi)商品(pin)(pin)時(shi)(shi),您(nin)必(bi)(bi)須掌(zhang)握訂(ding)(ding)制(zhi)過程(cheng)。首(shou)先,訂(ding)(ding)制(zhi)之前,您(nin)需(xu)用(yong)(yong)(yong)(yong)(yong)(yong)通過電(dian)話(hua)咨(zi)詢(xun)有(you)(you)關石(shi)(shi)油裂化(hua)專(zhuan)(zhuan)(zhuan)用(yong)(yong)(yong)(yong)(yong)(yong)管(guan)價格,訂(ding)(ding)單數量,圖紙(zhi)設計(ji),生(sheng)產周(zhou)期,售(shou)(shou)后(hou)(hou)服(fu)(fu)務(wu)(wu)等,并(bing)允許制(zhi)造商提(ti)(ti)供訂(ding)(ding)制(zhi)樣品(pin)(pin)供參考(kao)。其(qi)次,依據實(shi)際需(xu)用(yong)(yong)(yong)(yong)(yong)(yong),繪(hui)制(zhi)圖紙(zhi)并(bing)將其(qi)提(ti)(ti)供給生(sheng)產廠(chang)(chang)(chang)家(jia)(jia)以(yi)便(bian)設計(ji)人(ren)員對接并(bing)確認(ren)以(yi),保證拿到手的商品(pin)(pin)是(shi)自(zi)己需(xu)用(yong)(yong)(yong)(yong)(yong)(yong)的第三,不要(yao)(yao)(yao)(yao)(yao)忘記(ji)與生(sheng)產廠(chang)(chang)(chang)家(jia)(jia)簽訂(ding)(ding)合(he)(he)同(tong)(tong)并(bing)建立合(he)(he)作(zuo)關系(xi)(xi)。第四,支付過程(cheng)需(xu)用(yong)(yong)(yong)(yong)(yong)(yong)謹慎(shen),有(you)(you)必(bi)(bi)要(yao)(yao)(yao)(yao)(yao)在付款前確認(ren)各項,以(yi)避免不必(bi)(bi)要(yao)(yao)(yao)(yao)(yao)的糾紛(fen)。最后(hou)(hou),如果(guo)有(you)(you)必(bi)(bi)要(yao)(yao)(yao)(yao)(yao),生(sheng)產廠(chang)(chang)(chang)家(jia)(jia)可(ke)以(yi)提(ti)(ti)供售(shou)(shou)后(hou)(hou)服(fu)(fu)務(wu)(wu),很(hen)多生(sheng)產廠(chang)(chang)(chang)家(jia)(jia)都會有(you)(you)訂(ding)(ding)購售(shou)(shou)后(hou)(hou)服(fu)(fu)務(wu)(wu),而(er)(er)為了(le)讓顧客滿(man)意(yi)從(cong)而(er)(er)達到再次合(he)(he)作(zuo)的效果(guo),很(hen)多都是(shi)免費服(fu)(fu)務(wu)(wu)。


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