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重慶供應井式氮化爐廠家

2019-08-27
重慶供應井式氮化爐廠家

其實行(xing)業中(zhong)(zhong)都是(shi)(shi)會應(ying)用到(dao)很多的設備,這(zhe)些設備都是(shi)(shi)在這(zhe)些行(xing)業運行(xing)中(zhong)(zhong)能夠起(qi)到(dao)很好的促進作用,產品(pin)(pin)的應(ying)用領域(yu)就是(shi)(shi)比較廣泛的,而且經(jing)過了行(xing)業中(zhong)(zhong)的實際操(cao)作,對(dui)于(yu)滲碳(tan)爐廠(chang)家(jia)產品(pin)(pin)的作用還是(shi)(shi)比較認可(ke)的,那么(me)你(ni)們知道關(guan)(guan)于(yu)滲碳(tan)爐廠(chang)家(jia)產品(pin)(pin)的操(cao)作規范是(shi)(shi)什么(me)嗎?1、合上電(dian)源(yuan)(yuan)開(kai)(kai)關(guan)(guan)。2、調(diao)整儀表自(zi)動控(kong)制裝置正常后才允許通電(dian)升溫(wen)。3、升溫(wen)時,開(kai)(kai)動風扇。4、爐溫(wen)升到(dao)850℃時,開(kai)(kai)始滴(di)入煤油(you)(或(huo)甲(jia)醇(chun))。5、爐溫(wen)到(dao)需(xu)要(yao)溫(wen)度后,切(qie)斷爐子(zi)和(he)風扇的電(dian)源(yuan)(yuan),才能裝進工件。然后關(guan)(guan)緊爐門,接通風扇和(he)爐子(zi)電(dian)源(yuan)(yuan),按范圍操(cao)作。6、工件出(chu)爐后,關(guan)(guan)緊爐蓋,繼續未動風扇,切(qie)斷爐子(zi)電(dian)阻(zu)絲(si)電(dian)源(yuan)(yuan),滴(di)入少(shao)量煤油(you)。7、爐溫(wen)降至850℃時,停(ting)止(zhi)滴(di)入煤油(you)。8、爐溫(wen)降至600℃時,停(ting)止(zhi)風扇,切(qie)斷電(dian)源(yuan)(yuan)開(kai)(kai)關(guan)(guan)。

重慶供應井式氮化爐廠家

井式氮化爐廠家給大家介紹下滲碳爐廠家有哪些分類?間斷式滲碳爐:(1) 井式爐,是一種最為簡單的一種滲碳爐,形狀為圓筒形,在爐底或爐頂裝有攪動風扇。工件和耐熱鋼制的夾具或料筐一起從爐頂用吊車或提升機手動操作裝出爐。 (2)臥式爐,是目前應用使用較廣的一種爐型。就箱式臥式爐而言,淬火油嘴是處在裝出 料裝置和滲碳爐之間。在淬火油槽上部是冷卻間。淬火油槽、冷卻間與滲碳爐構成一個整體。連續式滲碳爐:(1)推桿式爐,推桿式爐。這種爐子使用較多。爐子設有加熱、滲碳、 擴散和冷卻并均勻4個爐段。井式氮化爐廠家為了控(kong)制(zhi)各段的溫(wen)度(du),采用燃煤氣或油的輻射管供熱,在滲碳段和擴(kuo)散(san)段裝(zhuang)有爐(lu)(lu)氣攪動(dong)風(feng)扇(shan)以保證產品質量(liang)。裝(zhuang)料(liao)(liao)小車(che)、裝(zhuang)料(liao)(liao)門、鏈式門和推(tui)料(liao)(liao)機用 電器連(lian)鎖操作。 (2)旋轉(zhuan)鼓形爐(lu)(lu)。爐(lu)(lu)膛內沿爐(lu)(lu)長(chang)方向安(an)裝(zhuang)用耐熱 鋼制(zhi)造(zao)的并(bing)帶有螺(luo)旋片的爐(lu)(lu)罐,在爐(lu)(lu)子出料(liao)(liao)端由旋轉(zhuan)機構驅使其轉(zhuan)動(dong)。滲碳是采用氣體(ti)滲 碳。

重慶供應井式氮化爐廠家

想給大(da)家分析一下關(guan)(guan)(guan)于(yu)(yu)滲碳(tan)爐(lu)有(you)哪些操作規程?1、合上電(dian)(dian)源(yuan)開(kai)關(guan)(guan)(guan)。2、調整儀表(biao)自動控制(zhi)裝置正常(chang)后才允許(xu)通(tong)電(dian)(dian)升(sheng)溫(wen)(wen)。3、升(sheng)溫(wen)(wen)時,開(kai)動風扇(shan)。4、爐(lu)溫(wen)(wen)升(sheng)到850℃時,開(kai)始(shi)滴入(ru)(ru)煤油(或甲醇)。5、爐(lu)溫(wen)(wen)到需(xu)要(yao)(yao)溫(wen)(wen)度后,切(qie)(qie)斷爐(lu)子和風扇(shan)的(de)(de)(de)(de)(de)電(dian)(dian)源(yuan),才能裝進工(gong)件。然(ran)后關(guan)(guan)(guan)緊爐(lu)門,接通(tong)風扇(shan)和爐(lu)子電(dian)(dian)源(yuan),按范(fan)圍操作。6、工(gong)件出爐(lu)后,關(guan)(guan)(guan)緊爐(lu)蓋(gai),繼續(xu)未動風扇(shan),切(qie)(qie)斷爐(lu)子電(dian)(dian)阻絲電(dian)(dian)源(yuan),滴入(ru)(ru)少量煤油。7、爐(lu)溫(wen)(wen)降(jiang)至(zhi)(zhi)850℃時,停(ting)止滴入(ru)(ru)煤油。8、爐(lu)溫(wen)(wen)降(jiang)至(zhi)(zhi)600℃時,停(ting)止風扇(shan),切(qie)(qie)斷電(dian)(dian)源(yuan)開(kai)關(guan)(guan)(guan)。這幾點都是我們(men)在(zai)對(dui)滲碳(tan)爐(lu)進行操作的(de)(de)(de)(de)(de)時候需(xu)要(yao)(yao)格外注意的(de)(de)(de)(de)(de)點,那(nei)么現在(zai)有(you)一些公司(si)主(zhu)要(yao)(yao)做的(de)(de)(de)(de)(de)就(jiu)是關(guan)(guan)(guan)于(yu)(yu)滲碳(tan)爐(lu)的(de)(de)(de)(de)(de)生產(chan)以(yi)及銷售的(de)(de)(de)(de)(de)工(gong)作,那(nei)么我們(men)在(zai)購買設(she)備(bei)的(de)(de)(de)(de)(de)時候同樣需(xu)要(yao)(yao)注意的(de)(de)(de)(de)(de)就(jiu)是關(guan)(guan)(guan)于(yu)(yu)設(she)備(bei)本身的(de)(de)(de)(de)(de)質量情況,不然(ran)對(dui)于(yu)(yu)日(ri)后的(de)(de)(de)(de)(de)使用會帶(dai)來很多的(de)(de)(de)(de)(de)障礙(ai)。

重慶供應井式氮化爐廠家

給大(da)家介紹(shao)下常用(yong)(yong)(yong)熱處理多(duo)(duo)用(yong)(yong)(yong)爐(lu)爐(lu)型(xing)的(de)(de)選(xuan)(xuan)擇:1.對(dui)于不能(neng)成批(pi)(pi)定型(xing)生產(chan)(chan)的(de)(de),工件(jian)大(da)小(xiao)(xiao)不相等的(de)(de),種類(lei)(lei)較多(duo)(duo)的(de)(de),要求工藝上(shang)具有通(tong)用(yong)(yong)(yong)性(xing)、多(duo)(duo)用(yong)(yong)(yong)性(xing)的(de)(de),可(ke)(ke)(ke)選(xuan)(xuan)用(yong)(yong)(yong)箱式(shi)多(duo)(duo)用(yong)(yong)(yong)爐(lu)。2.加熱長軸(zhou)類(lei)(lei)及(ji)長的(de)(de)絲(si)桿(gan),管子等工件(jian)時,可(ke)(ke)(ke)選(xuan)(xuan)用(yong)(yong)(yong)深井式(shi)電爐(lu)。3.小(xiao)(xiao)批(pi)(pi)量的(de)(de)滲碳零(ling)(ling)件(jian),可(ke)(ke)(ke)選(xuan)(xuan)用(yong)(yong)(yong)井式(shi)氣體滲碳爐(lu)。4.對(dui)于大(da)批(pi)(pi)量的(de)(de)汽車(che)、拖(tuo)拉機齒輪等零(ling)(ling)件(jian)的(de)(de)生產(chan)(chan)可(ke)(ke)(ke)選(xuan)(xuan)連續式(shi)滲碳生產(chan)(chan)線或(huo)箱式(shi)多(duo)(duo)用(yong)(yong)(yong)爐(lu)。5.對(dui)沖壓(ya)件(jian)板材坯料的(de)(de)加熱大(da)批(pi)(pi)量生產(chan)(chan)時,最(zui)好選(xuan)(xuan)用(yong)(yong)(yong)滾(gun)動爐(lu),輥(gun)底(di)爐(lu)。6.對(dui)成批(pi)(pi)的(de)(de)定型(xing)零(ling)(ling)件(jian),生產(chan)(chan)上(shang)可(ke)(ke)(ke)選(xuan)(xuan)用(yong)(yong)(yong)推桿(gan)式(shi)或(huo)傳送帶式(shi)電阻(zu)爐(lu)(推桿(gan)爐(lu)或(huo)鑄帶爐(lu))7.小(xiao)(xiao)型(xing)機械(xie)零(ling)(ling)件(jian)如:螺釘,螺母(mu)等可(ke)(ke)(ke)選(xuan)(xuan)用(yong)(yong)(yong)振底(di)式(shi)爐(lu)或(huo)網(wang)帶式(shi)爐(lu)。8.鋼球及(ji)滾(gun)柱熱處理可(ke)(ke)(ke)選(xuan)(xuan)用(yong)(yong)(yong)內螺旋的(de)(de)回(hui)轉管爐(lu)。9.有色金屬錠坯在大(da)批(pi)(pi)量生產(chan)(chan)時可(ke)(ke)(ke)用(yong)(yong)(yong)推桿(gan)式(shi)爐(lu),而對(dui)有色金屬小(xiao)(xiao)零(ling)(ling)件(jian)及(ji)材料可(ke)(ke)(ke)用(yong)(yong)(yong)空氣循環加熱爐(lu)。

重慶供應井式氮化爐廠家

給大家(jia)介紹下多(duo)用(yong)(yong)爐氮氣純度(du)要求:1.本箱式可控(kong)氣氛(fen)多(duo)用(yong)(yong)爐生(sheng)產(chan)(chan)線(xian)主(zhu)要用(yong)(yong)于(yu)(yu)工(gong)(gong)件(jian)(jian)在(zai)可控(kong)氣氛(fen)下的(de)(de)(de)氣體滲(shen)碳(tan)、碳(tan)氮共(gong)滲(shen)、滲(shen)碳(tan)后再次加熱(re)淬(cui)(cui)火(huo)以及(ji)在(zai)保(bao)護氣氛(fen)下的(de)(de)(de)淬(cui)(cui)火(huo)、回(hui)火(huo)。該設(she)備的(de)(de)(de)操(cao)作(zuo)必(bi)須安(an)全可靠(kao),直接簡捷(jie),采(cai)用(yong)(yong)計(ji)算機(ji)全過程自動(dong)控(kong)制,工(gong)(gong)藝穩定性好,在(zai)停電或其它意外情況(kuang)下,能夠實現(xian)自動(dong)充氮,并可通過手動(dong)操(cao)作(zuo)完成(cheng)后續(xu)工(gong)(gong)序(xu),以確保(bao)安(an)全操(cao)作(zuo)和產(chan)(chan)品質(zhi)量。2.帶(dai)保(bao)護氣氛(fen)的(de)(de)(de)回(hui)火(huo)爐用(yong)(yong)于(yu)(yu)工(gong)(gong)件(jian)(jian)的(de)(de)(de)回(hui)火(huo)及(ji)時(shi)效退火(huo)(用(yong)(yong)于(yu)(yu)高(gao)低溫不(bu)同溫度(du)段時(shi)加熱(re)功率應(ying)可調,帶(dai)有保(bao)護氣氛(fen)功能)。3.用(yong)(yong)于(yu)(yu)滲(shen)碳(tan)、碳(tan)氮共(gong)滲(shen)前及(ji)滲(shen)碳(tan)、碳(tan)氮共(gong)滲(shen)淬(cui)(cui)火(huo)后工(gong)(gong)件(jian)(jian)的(de)(de)(de)清(qing)(qing)(qing)洗(xi)、烘(hong)干。工(gong)(gong)件(jian)(jian)清(qing)(qing)(qing)洗(xi)、烘(hong)干后的(de)(de)(de)清(qing)(qing)(qing)潔度(du)達到滲(shen)碳(tan)、碳(tan)氮共(gong)滲(shen)要求的(de)(de)(de)標(biao)準,且(qie)工(gong)(gong)件(jian)(jian)無腐蝕(shi)、對下道工(gong)(gong)序(xu)熱(re)處理質(zhi)量無影響(xiang)。4.裝卸料(liao)車用(yong)(yong)于(yu)(yu)箱式可控(kong)氣氛(fen)多(duo)用(yong)(yong)爐、回(hui)火(huo)爐、清(qing)(qing)(qing)洗(xi)機(ji)的(de)(de)(de)裝卸料(liao)及(ji)生(sheng)產(chan)(chan)線(xian)各(ge)工(gong)(gong)序(xu)之間(jian)工(gong)(gong)件(jian)(jian)的(de)(de)(de)傳送。能夠準確按(an)規(gui)定位(wei)置(zhi)完成(cheng)上述(shu)設(she)備工(gong)(gong)作(zuo)室的(de)(de)(de)裝卸料(liao)。該生(sheng)產(chan)(chan)線(xian)的(de)(de)(de)所有設(she)備必(bi)須是全新設(she)備(包括所有零(ling)部(bu)件(jian)(jian)、元器件(jian)(jian)和附件(jian)(jian))。由(you)不(bu)低于(yu)(yu)國家(jia)標(biao)準的(de)(de)(de)先進可靠(kao)的(de)(de)(de)材料(liao)、生(sheng)產(chan)(chan)工(gong)(gong)藝及(ji)規(gui)范制造而成(cheng);投標(biao)方(fang)投標(biao)的(de)(de)(de)同類設(she)備應(ying)具有在(zai)國內煤礦(kuang)機(ji)械行(xing)業或同類行(xing)業二年以上的(de)(de)(de)使用(yong)(yong)經(jing)驗。

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