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聚焦行業動態,洞悉行業發展

2020-05-27

真空速凝爐冶煉的特點是什么

  真(zhen)(zhen)(zhen)空(kong)(kong)速(su)凝(ning)爐(lu)(lu)冶(ye)(ye)煉(lian)(lian)(lian)(lian)(lian)的(de)(de)(de)(de)特點(dian)是什么   真(zhen)(zhen)(zhen)空(kong)(kong)速(su)凝(ning)爐(lu)(lu)冶(ye)(ye)煉(lian)(lian)(lian)(lian)(lian)是在負(fu)壓(ya)條件下進行爐(lu)(lu)料(liao)的(de)(de)(de)(de)加熱、熔化、精(jing)煉(lian)(lian)(lian)(lian)(lian)、合(he)(he)(he)金化和(he)澆注的(de)(de)(de)(de)煉(lian)(lian)(lian)(lian)(lian)鋼(gang)(gang)(gang)方法(fa)。同電(dian)弧爐(lu)(lu)、中(zhong)頻(pin)(pin)感(gan)應爐(lu)(lu)等方法(fa)相比(bi)具有以(yi)(yi)下特點(dian)。   1、精(jing)確的(de)(de)(de)(de)控制合(he)(he)(he)金的(de)(de)(de)(de)化學(xue)成分。由于真(zhen)(zhen)(zhen)空(kong)(kong)速(su)凝(ning)爐(lu)(lu)的(de)(de)(de)(de)冶(ye)(ye)煉(lian)(lian)(lian)(lian)(lian)全(quan)過程是在隔離大(da)(da)氣(qi)(qi)的(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)下進行的(de)(de)(de)(de),因此(ci)減少(shao)了(le)合(he)(he)(he)金元(yuan)素的(de)(de)(de)(de)氧(yang)化損失,加之鋼(gang)(gang)(gang)液(ye)中(zhong)含(han)氧(yang)量很低(di),大(da)(da)大(da)(da)提高(gao)了(le)合(he)(he)(he)金元(yuan)素的(de)(de)(de)(de)回收率。從(cong)而可以(yi)(yi)精(jing)確的(de)(de)(de)(de)控制化學(xue)成分。   2、由于氣(qi)(qi)體含(han)量很低(di)。真(zhen)(zhen)(zhen)空(kong)(kong)下利用碳對(dui)鋼(gang)(gang)(gang)液(ye)進行脫氧(yang)和(he)在真(zhen)(zhen)(zhen)空(kong)(kong)下澆注避免了(le)二次氧(yang)化。真(zhen)(zhen)(zhen)空(kong)(kong)速(su)凝(ning)爐(lu)(lu)的(de)(de)(de)(de)這(zhe)些優(you)越條件使冶(ye)(ye)煉(lian)(lian)(lian)(lian)(lian)鋼(gang)(gang)(gang)中(zhong)氣(qi)(qi)體與(yu)夾(jia)雜(za)物含(han)量低(di),大(da)(da)大(da)(da)提高(gao)了(le)鋼(gang)(gang)(gang)的(de)(de)(de)(de)純凈度(du)(du)。   3、真(zhen)(zhen)(zhen)空(kong)(kong)速(su)凝(ning)爐(lu)(lu)冶(ye)(ye)煉(lian)(lian)(lian)(lian)(lian)的(de)(de)(de)(de)工藝參(can)數可調性強(qiang)。通過對(dui)冶(ye)(ye)煉(lian)(lian)(lian)(lian)(lian)真(zhen)(zhen)(zhen)空(kong)(kong)度(du)(du)、溫度(du)(du)、精(jing)煉(lian)(lian)(lian)(lian)(lian)時間以(yi)(yi)及真(zhen)(zhen)(zhen)空(kong)(kong)甩帶爐(lu)(lu)爐(lu)(lu)內氣(qi)(qi)氛等因素的(de)(de)(de)(de)配合(he)(he)(he)與(yu)調節,可以(yi)(yi)達到(dao)許多的(de)(de)(de)(de)精(jing)煉(lian)(lian)(lian)(lian)(lian)目的(de)(de)(de)(de)。這(zhe)方面其工藝靈活性遠遠超(chao)過中(zhong)頻(pin)(pin)感(gan)應爐(lu)(lu)冶(ye)(ye)煉(lian)(lian)(lian)(lian)(lian)。例(li)如(ru),真(zhen)(zhen)(zhen)空(kong)(kong)速(su)凝(ning)爐(lu)(lu)冶(ye)(ye)煉(lian)(lian)(lian)(lian)(lian)在鋼(gang)(gang)(gang)液(ye)脫碳、脫氧(yang)、脫氮(dan)、揮(hui)發(fa)去除雜(za)質元(yuan)素、減少(shao)易(yi)氧(yang)化元(yuan)素燒損、減少(shao)夾(jia)雜(za)物含(han)量等方面均(jun)具有優(you)勢(shi)。

27 January 2021
真空速凝爐冶煉的特點是什么

2020-05-24

真空甩帶爐恒溫區怎么測定

  真(zhen)空(kong)(kong)甩帶(dai)爐(lu)恒(heng)(heng)溫(wen)(wen)區(qu)(qu)怎么測定(ding)   真(zhen)空(kong)(kong)甩帶(dai)爐(lu)的(de)(de)(de)(de)(de)(de)恒(heng)(heng)溫(wen)(wen)區(qu)(qu)均勻性(xing)(xing),是(shi)(shi)保證(zheng)(zheng)熱(re)(re)(re)(re)(re)(re)處(chu)理(li)(li)(li)工(gong)(gong)(gong)(gong)藝需(xu)求(qiu)、保證(zheng)(zheng)熱(re)(re)(re)(re)(re)(re)處(chu)理(li)(li)(li)產(chan)品(pin)(pin)品(pin)(pin)質(zhi)、提高(gao)生(sheng)產(chan)率的(de)(de)(de)(de)(de)(de)重要(yao)(yao)保障。發熱(re)(re)(re)(re)(re)(re)元件布(bu)置,通(tong)常(chang)有(you)圓形(xing)布(bu)置和矩形(xing)布(bu)置。   真(zhen)空(kong)(kong)甩帶(dai)爐(lu)在(zai)真(zhen)空(kong)(kong)狀態(tai)下加熱(re)(re)(re)(re)(re)(re),熱(re)(re)(re)(re)(re)(re)傳導方式(shi)只有(you)輻射。恒(heng)(heng)溫(wen)(wen)區(qu)(qu)的(de)(de)(de)(de)(de)(de)測量,通(tong)常(chang)是(shi)(shi)在(zai)空(kong)(kong)載狀態(tai)下進行的(de)(de)(de)(de)(de)(de)。恒(heng)(heng)溫(wen)(wen)區(qu)(qu)的(de)(de)(de)(de)(de)(de)存在(zai),是(shi)(shi)為了保證(zheng)(zheng)熱(re)(re)(re)(re)(re)(re)處(chu)理(li)(li)(li)工(gong)(gong)(gong)(gong)藝需(xu)要(yao)(yao),保證(zheng)(zheng)熱(re)(re)(re)(re)(re)(re)處(chu)理(li)(li)(li)產(chan)品(pin)(pin)品(pin)(pin)質(zhi),提高(gao)生(sheng)產(chan)率。恒(heng)(heng)溫(wen)(wen)區(qu)(qu)的(de)(de)(de)(de)(de)(de)判斷標準很(hen)多,不(bu)同行業(ye)按照(zhao)(zhao)各(ge)(ge)自行業(ye)需(xu)求(qiu),判斷各(ge)(ge)自的(de)(de)(de)(de)(de)(de)恒(heng)(heng)溫(wen)(wen)區(qu)(qu)。   每(mei)一臺(tai)真(zhen)空(kong)(kong)甩帶(dai)爐(lu)通(tong)常(chang)都(dou)是(shi)(shi)按照(zhao)(zhao)恒(heng)(heng)溫(wen)(wen)區(qu)(qu)尺寸(cun)要(yao)(yao)求(qiu)設(she)計的(de)(de)(de)(de)(de)(de),合格的(de)(de)(de)(de)(de)(de)真(zhen)空(kong)(kong)熱(re)(re)(re)(re)(re)(re)處(chu)理(li)(li)(li)爐(lu),都(dou)得滿足恒(heng)(heng)溫(wen)(wen)區(qu)(qu)尺寸(cun)要(yao)(yao)求(qiu)。爐(lu)內(nei)溫(wen)(wen)度(du)(du)(du)(du)均勻性(xing)(xing),是(shi)(shi)指爐(lu)內(nei)設(she)計恒(heng)(heng)溫(wen)(wen)區(qu)(qu)邊緣各(ge)(ge)測試點高(gao)和低(di)與控制(zhi)點的(de)(de)(de)(de)(de)(de)溫(wen)(wen)度(du)(du)(du)(du)偏差(cha)。為了保證(zheng)(zheng)工(gong)(gong)(gong)(gong)藝溫(wen)(wen)度(du)(du)(du)(du)和實際(ji)記錄(lu)溫(wen)(wen)度(du)(du)(du)(du)的(de)(de)(de)(de)(de)(de)一致性(xing)(xing),在(zai)選(xuan)(xuan)擇(ze)(ze)控溫(wen)(wen)熱(re)(re)(re)(re)(re)(re)電(dian)偶(ou)時,按照(zhao)(zhao)熱(re)(re)(re)(re)(re)(re)電(dian)偶(ou)的(de)(de)(de)(de)(de)(de)測溫(wen)(wen)范圍應盡量選(xuan)(xuan)擇(ze)(ze)誤差(cha)小(xiao)、精(jing)度(du)(du)(du)(du)等級高(gao)的(de)(de)(de)(de)(de)(de);其次選(xuan)(xuan)擇(ze)(ze)帶(dai)冷端補償的(de)(de)(de)(de)(de)(de)控制(zhi)儀(yi)(yi)表(biao),以保證(zheng)(zheng)工(gong)(gong)(gong)(gong)作偶(ou)與爐(lu)內(nei)溫(wen)(wen)度(du)(du)(du)(du)一致。   另(ling)外,應當盡可能地將(jiang)控溫(wen)(wen)熱(re)(re)(re)(re)(re)(re)電(dian)偶(ou)安裝在(zai)爐(lu)內(nei)溫(wen)(wen)度(du)(du)(du)(du)近似(si)于平均爐(lu)溫(wen)(wen)值的(de)(de)(de)(de)(de)(de)地方,以便正確地反映(ying)真(zhen)空(kong)(kong)熱(re)(re)(re)(re)(re)(re)處(chu)理(li)(li)(li)爐(lu)的(de)(de)(de)(de)(de)(de)恒(heng)(heng)溫(wen)(wen)區(qu)(qu)的(de)(de)(de)(de)(de)(de)均勻性(xing)(xing)。   通(tong)常(chang),真(zhen)空(kong)(kong)甩帶(dai)爐(lu)恒(heng)(heng)溫(wen)(wen)區(qu)(qu)均勻性(xing)(xing)的(de)(de)(de)(de)(de)(de)測定(ding)裝置:測溫(wen)(wen)熱(re)(re)(re)(re)(re)(re)電(dian)偶(ou)、補償導線、檢測儀(yi)(yi)表(biao)(如溫(wen)(wen)度(du)(du)(du)(du)巡檢儀(yi)(yi))、測溫(wen)(wen)架(jia)等組(zu)成。以上就是(shi)(shi)今天的(de)(de)(de)(de)(de)(de)內(nei)容分享,如果您有(you)需(xu)要(yao)(yao)咨詢的(de)(de)(de)(de)(de)(de),歡迎撥打電(dian)話。

24 January 2021
真空甩帶爐恒溫區怎么測定

2020-05-20

石墨提純的方法是什么

  石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)提(ti)(ti)(ti)純(chun)(chun)的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa)(fa)(fa)(fa)(fa)是(shi)(shi)(shi)什么(me)   浮(fu)(fu)(fu)選(xuan)法(fa)(fa)(fa)(fa)(fa)是(shi)(shi)(shi)礦物常規提(ti)(ti)(ti)純(chun)(chun)方(fang)法(fa)(fa)(fa)(fa)(fa)中(zhong)能(neng)(neng)(neng)耗(hao)和(he)(he)試劑消(xiao)耗(hao)***少、成(cheng)本低(di)(di)的(de)(de)(de)(de)(de)(de)(de)(de)一(yi)種(zhong)(zhong),這(zhe)是(shi)(shi)(shi)浮(fu)(fu)(fu)選(xuan)法(fa)(fa)(fa)(fa)(fa)提(ti)(ti)(ti)純(chun)(chun)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)(de)(de)(de)(de)優(you)點(dian)(dian)(dian)。但使(shi)用(yong)(yong)浮(fu)(fu)(fu)選(xuan)法(fa)(fa)(fa)(fa)(fa)提(ti)(ti)(ti)純(chun)(chun)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)時(shi)只能(neng)(neng)(neng)使(shi)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)(de)(de)(de)(de)品(pin)(pin)(pin)(pin)位(wei)(wei)達(da)到(dao)有(you)(you)(you)(you)(you)限(xian)的(de)(de)(de)(de)(de)(de)(de)(de)提(ti)(ti)(ti)高(gao)(gao)(gao)(gao),對于(yu)(yu)鱗片狀石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo),采用(yong)(yong)多(duo)段(duan)磨礦不(bu)但不(bu)能(neng)(neng)(neng)將其完全單體解(jie)離,而且(qie)不(bu)利(li)于(yu)(yu)保(bao)護石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)(de)(de)(de)(de)大(da)(da)(da)(da)鱗片。因(yin)此,采用(yong)(yong)浮(fu)(fu)(fu)選(xuan)的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa)(fa)(fa)(fa)(fa)進(jin)一(yi)步提(ti)(ti)(ti)高(gao)(gao)(gao)(gao)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)品(pin)(pin)(pin)(pin)位(wei)(wei)既不(bu)經濟也(ye)(ye)(ye)(ye)不(bu)科學(xue)。石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)化(hua)(hua)爐(lu)廠家(jia)(jia)表(biao)(biao)示(shi),若要(yao)獲得(de)(de)含碳量(liang)99%以(yi)(yi)(yi)上的(de)(de)(de)(de)(de)(de)(de)(de)高(gao)(gao)(gao)(gao)碳石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo),必須(xu)用(yong)(yong)化(hua)(hua)學(xue)方(fang)法(fa)(fa)(fa)(fa)(fa)提(ti)(ti)(ti)純(chun)(chun)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)。   (一(yi))堿(jian)酸(suan)提(ti)(ti)(ti)純(chun)(chun)法(fa)(fa)(fa)(fa)(fa)。石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)化(hua)(hua)爐(lu)廠家(jia)(jia)表(biao)(biao)示(shi),堿(jian)酸(suan)法(fa)(fa)(fa)(fa)(fa)提(ti)(ti)(ti)純(chun)(chun)后的(de)(de)(de)(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)含碳量(liang)可達(da)99%以(yi)(yi)(yi)上,具有(you)(you)(you)(you)(you)一(yi)次性(xing)(xing)(xing)投資少、產(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)品(pin)(pin)(pin)(pin)位(wei)(wei)較高(gao)(gao)(gao)(gao)、工藝適應(ying)性(xing)(xing)(xing)強(qiang)(qiang)等(deng)特(te)點(dian)(dian)(dian)。而且(qie)還(huan)具有(you)(you)(you)(you)(you)設(she)(she)備(bei)常規、通用(yong)(yong)性(xing)(xing)(xing)強(qiang)(qiang)(除(chu)(chu)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)外,許多(duo)非(fei)金屬(shu)礦的(de)(de)(de)(de)(de)(de)(de)(de)提(ti)(ti)(ti)純(chun)(chun)都(dou)可以(yi)(yi)(yi)采用(yong)(yong)堿(jian)酸(suan)法(fa)(fa)(fa)(fa)(fa))等(deng)優(you)點(dian)(dian)(dian),堿(jian)酸(suan)法(fa)(fa)(fa)(fa)(fa)是(shi)(shi)(shi)現今在(zai)我國(guo)應(ying)用(yong)(yong)***廣(guang)(guang)泛的(de)(de)(de)(de)(de)(de)(de)(de)方(fang)法(fa)(fa)(fa)(fa)(fa);其缺(que)(que)點(dian)(dian)(dian)則(ze)是(shi)(shi)(shi)能(neng)(neng)(neng)量(liang)消(xiao)耗(hao)大(da)(da)(da)(da)、反應(ying)時(shi)間長、石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)流失量(liang)大(da)(da)(da)(da)以(yi)(yi)(yi)及廢(fei)水(shui)污染嚴重(zhong)。   (二)氫(qing)(qing)(qing)(qing)氟(fu)(fu)酸(suan)法(fa)(fa)(fa)(fa)(fa)。氫(qing)(qing)(qing)(qing)氟(fu)(fu)酸(suan)法(fa)(fa)(fa)(fa)(fa)主(zhu)要(yao)的(de)(de)(de)(de)(de)(de)(de)(de)優(you)點(dian)(dian)(dian)是(shi)(shi)(shi)除(chu)(chu)雜(za)效(xiao)率高(gao)(gao)(gao)(gao),所得(de)(de)產(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)品(pin)(pin)(pin)(pin)位(wei)(wei)高(gao)(gao)(gao)(gao)、對石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)產(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)性(xing)(xing)(xing)能(neng)(neng)(neng)影響小(xiao)、能(neng)(neng)(neng)耗(hao)低(di)(di)。缺(que)(que)點(dian)(dian)(dian)是(shi)(shi)(shi)氟(fu)(fu)氫(qing)(qing)(qing)(qing)酸(suan)有(you)(you)(you)(you)(you)劇毒(du)和(he)(he)強(qiang)(qiang)腐蝕(shi)(shi)(shi)性(xing)(xing)(xing),生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)過(guo)程(cheng)中(zhong)必須(xu)有(you)(you)(you)(you)(you)嚴格(ge)(ge)的(de)(de)(de)(de)(de)(de)(de)(de)安全防護措施(shi),對于(yu)(yu)設(she)(she)備(bei)的(de)(de)(de)(de)(de)(de)(de)(de)嚴格(ge)(ge)要(yao)求(qiu)也(ye)(ye)(ye)(ye)導(dao)致成(cheng)本的(de)(de)(de)(de)(de)(de)(de)(de)升(sheng)高(gao)(gao)(gao)(gao),另外氫(qing)(qing)(qing)(qing)氟(fu)(fu)酸(suan)法(fa)(fa)(fa)(fa)(fa)產(chan)(chan)(chan)(chan)(chan)生(sheng)(sheng)(sheng)(sheng)(sheng)的(de)(de)(de)(de)(de)(de)(de)(de)廢(fei)水(shui)毒(du)性(xing)(xing)(xing)和(he)(he)腐蝕(shi)(shi)(shi)性(xing)(xing)(xing)都(dou)很(hen)強(qiang)(qiang),需要(yao)嚴格(ge)(ge)處(chu)(chu)理后才能(neng)(neng)(neng)排(pai)放,環(huan)保(bao)投入也(ye)(ye)(ye)(ye)使(shi)氫(qing)(qing)(qing)(qing)氟(fu)(fu)酸(suan)法(fa)(fa)(fa)(fa)(fa)成(cheng)本低(di)(di)的(de)(de)(de)(de)(de)(de)(de)(de)優(you)點(dian)(dian)(dian)大(da)(da)(da)(da)打折扣。   (三)氯化(hua)(hua)焙(bei)(bei)燒法(fa)(fa)(fa)(fa)(fa)。氯化(hua)(hua)焙(bei)(bei)燒法(fa)(fa)(fa)(fa)(fa)低(di)(di)的(de)(de)(de)(de)(de)(de)(de)(de)焙(bei)(bei)燒溫度和(he)(he)較小(xiao)的(de)(de)(de)(de)(de)(de)(de)(de)氯氣(qi)(qi)消(xiao)耗(hao)量(liang)使(shi)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)成(cheng)本有(you)(you)(you)(you)(you)較大(da)(da)(da)(da)的(de)(de)(de)(de)(de)(de)(de)(de)降低(di)(di),同時(shi)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)產(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)含碳量(liang)與用(yong)(yong)氫(qing)(qing)(qing)(qing)氟(fu)(fu)酸(suan)法(fa)(fa)(fa)(fa)(fa)處(chu)(chu)理后的(de)(de)(de)(de)(de)(de)(de)(de)相當,相比之下氯化(hua)(hua)焙(bei)(bei)燒法(fa)(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)(de)(de)(de)回收率較高(gao)(gao)(gao)(gao)。但因(yin)氯氣(qi)(qi)有(you)(you)(you)(you)(you)毒(du),腐蝕(shi)(shi)(shi)性(xing)(xing)(xing)強(qiang)(qiang),對設(she)(she)備(bei)操作要(yao)求(qiu)較高(gao)(gao)(gao)(gao),需要(yao)嚴格(ge)(ge)密封,對尾氣(qi)(qi)必須(xu)妥善(shan)處(chu)(chu)理,所以(yi)(yi)(yi)在(zai)一(yi)定程(cheng)度上***了其推(tui)廣(guang)(guang)應(ying)用(yong)(yong)。   (四(si))高(gao)(gao)(gao)(gao)溫法(fa)(fa)(fa)(fa)(fa)。石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)化(hua)(hua)爐(lu)廠家(jia)(jia)表(biao)(biao)示(shi),這(zhe)種(zhong)(zhong)方(fang)法(fa)(fa)(fa)(fa)(fa)優(you)點(dian)(dian)(dian)是(shi)(shi)(shi)產(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)的(de)(de)(de)(de)(de)(de)(de)(de)含碳量(liang)極(ji)高(gao)(gao)(gao)(gao),可達(da)99.995%以(yi)(yi)(yi)上,缺(que)(que)點(dian)(dian)(dian)是(shi)(shi)(shi)須(xu)專(zhuan)門設(she)(she)計建造高(gao)(gao)(gao)(gao)溫爐(lu),設(she)(she)備(bei)昂貴,一(yi)次性(xing)(xing)(xing)投資多(duo),另外,能(neng)(neng)(neng)耗(hao)大(da)(da)(da)(da),高(gao)(gao)(gao)(gao)額(e)的(de)(de)(de)(de)(de)(de)(de)(de)電(dian)費增加了生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)成(cheng)本。而且(qie)苛刻的(de)(de)(de)(de)(de)(de)(de)(de)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)條(tiao)(tiao)(tiao)件也(ye)(ye)(ye)(ye)使(shi)這(zhe)種(zhong)(zhong)方(fang)法(fa)(fa)(fa)(fa)(fa)的(de)(de)(de)(de)(de)(de)(de)(de)應(ying)用(yong)(yong)范圍極(ji)為(wei)有(you)(you)(you)(you)(you)限(xian),只有(you)(you)(you)(you)(you)國(guo)防、航天(tian)等(deng)對石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)產(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)純(chun)(chun)度有(you)(you)(you)(you)(you)特(te)殊要(yao)求(qiu)的(de)(de)(de)(de)(de)(de)(de)(de)場合才考慮采用(yong)(yong)該方(fang)法(fa)(fa)(fa)(fa)(fa)進(jin)行石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)的(de)(de)(de)(de)(de)(de)(de)(de)小(xiao)批量(liang)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan),工業上還(huan)無法(fa)(fa)(fa)(fa)(fa)實現推(tui)廣(guang)(guang)。   石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)化(hua)(hua)爐(lu)廠家(jia)(jia)比較分析表(biao)(biao)明(ming),石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)提(ti)(ti)(ti)純(chun)(chun)的(de)(de)(de)(de)(de)(de)(de)(de)幾種(zhong)(zhong)方(fang)法(fa)(fa)(fa)(fa)(fa)各有(you)(you)(you)(you)(you)千秋(qiu),也(ye)(ye)(ye)(ye)都(dou)具有(you)(you)(you)(you)(you)一(yi)定的(de)(de)(de)(de)(de)(de)(de)(de)缺(que)(que)陷。堿(jian)酸(suan)法(fa)(fa)(fa)(fa)(fa)易(yi)操作,生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)成(cheng)本低(di)(di),對生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)條(tiao)(tiao)(tiao)件的(de)(de)(de)(de)(de)(de)(de)(de)要(yao)求(qiu)也(ye)(ye)(ye)(ye)較低(di)(di),但是(shi)(shi)(shi)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)的(de)(de)(de)(de)(de)(de)(de)(de)石(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)墨(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)(mo)固(gu)定碳含量(liang)較低(di)(di),從目前(qian)看都(dou)無法(fa)(fa)(fa)(fa)(fa)達(da)到(dao)99.9%。氫(qing)(qing)(qing)(qing)氟(fu)(fu)酸(suan)法(fa)(fa)(fa)(fa)(fa)除(chu)(chu)雜(za)效(xiao)果好,產(chan)(chan)(chan)(chan)(chan)品(pin)(pin)(pin)(pin)固(gu)定碳含量(liang)高(gao)(gao)(gao)(gao),但是(shi)(shi)(shi)氟(fu)(fu)氫(qing)(qing)(qing)(qing)酸(suan)有(you)(you)(you)(you)(you)劇毒(du)和(he)(he)強(qiang)(qiang)腐蝕(shi)(shi)(shi)性(xing)(xing)(xing),對安全保(bao)護措施(shi)和(he)(he)生(sheng)(sheng)(sheng)(sheng)(sheng)產(chan)(chan)(chan)(chan)(chan)條(tiao)(tiao)(tiao)件要(yao)求(qiu)嚴格(ge)(ge),而且(qie)廢(fei)水(shui)不(bu)易(yi)處(chu)(chu)理。

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  真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐中(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)替換(huan)步驟(zou)有哪些   真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐中(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)清(qing)(qing)洗(xi):泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)隨著真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐中(zhong)(zhong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)運(yun)轉惡(e)劣,因而需要(yao)通過(guo)(guo)油(you)(you)(you)(you)(you)視窗查(cha)明的(de)(de)(de)(de)污(wu)濁程度及粘度情況(kuang),并(bing)及時替換(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐中(zhong)(zhong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)。替換(huan)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐中(zhong)(zhong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)的(de)(de)(de)(de)周期:每六個月換(huan)油(you)(you)(you)(you)(you)清(qing)(qing)洗(xi)一(yi)次。泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)替換(huan)步驟(zou)如(ru)下(xia):   1、打開(kai)泵(beng)(beng)(beng)(beng)的(de)(de)(de)(de)吸(xi)氣(qi)管,5秒后(hou)使其開(kai)始運(yun)行。真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐中(zhong)(zhong)泵(beng)(beng)(beng)(beng)內剩下(xia)的(de)(de)(de)(de)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)容易被排除。   2、先拆下(xia)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐的(de)(de)(de)(de)排氣(qi)管,再打開(kai)放油(you)(you)(you)(you)(you)閥(fa),然后(hou)倒出泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)。   3、關閉排油(you)(you)(you)(you)(you)閥(fa),把新的(de)(de)(de)(de)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)從加(jia)油(you)(you)(you)(you)(you)口注入。   4、如(ru)果(guo)真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐中(zhong)(zhong)泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)的(de)(de)(de)(de)污(wu)染非(fei)常嚴重,必(bi)須添(tian)加(jia)些新泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you),通過(guo)(guo)幾分(fen)鐘(zhong)運(yun)轉使其得到清(qing)(qing)洗(xi),假如(ru)一(yi)遍(bian)清(qing)(qing)洗(xi)不到位,必(bi)須反復多(duo)清(qing)(qing)洗(xi)幾遍(bian)。   5、換(huan)上新泵(beng)(beng)(beng)(beng)油(you)(you)(you)(you)(you)后(hou),讓真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐中(zhong)(zhong)泵(beng)(beng)(beng)(beng)開(kai)機運(yun)行,等真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)燒結(jie)爐的(de)(de)(de)(de)溫度升(sheng)高(gao)以(yi)后(hou)在確認真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)極限壓力。   6、檢(jian)修真(zhen)(zhen)(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)甩帶(dai)爐過(guo)(guo)程需清(qing)(qing)洗(xi)過(guo)(guo)濾(lv)網。

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2020-05-13

賀洛陽八佳電氣科技股份有限公司認定為2021年度河南省“專精特新”中小企業

  賀洛(luo)陽(yang)八佳(jia)電氣(qi)科(ke)技(ji)股(gu)份有(you)限公(gong)(gong)(gong)司(si)(si)認(ren)(ren)定(ding)為(wei)2021年(nian)(nian)(nian)度河(he)(he)(he)南(nan)(nan)(nan)省(sheng)(sheng)“專(zhuan)(zhuan)精(jing)特新(xin)”中(zhong)(zhong)(zhong)(zhong)(zhong)小(xiao)(xiao)企(qi)業(ye)  根據《河(he)(he)(he)南(nan)(nan)(nan)省(sheng)(sheng)工(gong)(gong)(gong)業(ye)和(he)信(xin)(xin)息(xi)化(hua)(hua)廳辦公(gong)(gong)(gong)室關(guan)于(yu)組織開(kai)展(zhan)2021年(nian)(nian)(nian)度河(he)(he)(he)南(nan)(nan)(nan)省(sheng)(sheng)“專(zhuan)(zhuan)精(jing)特新(xin)”中(zhong)(zhong)(zhong)(zhong)(zhong)小(xiao)(xiao)企(qi)業(ye)認(ren)(ren)定(ding)工(gong)(gong)(gong)作的通(tong)(tong)知》(豫工(gong)(gong)(gong)信(xin)(xin)辦企(qi)業(ye)〔2021〕27號(hao)),經(jing)(jing)過自(zi)愿(yuan)申報、逐級(ji)推薦、專(zhuan)(zhuan)家評審、網上(shang)公(gong)(gong)(gong)示等(deng)程序,現認(ren)(ren)定(ding)洛(luo)陽(yang)八佳(jia)電氣(qi)科(ke)技(ji)股(gu)份有(you)限公(gong)(gong)(gong)司(si)(si)為(wei)2021年(nian)(nian)(nian)度河(he)(he)(he)南(nan)(nan)(nan)省(sheng)(sheng)“專(zhuan)(zhuan)精(jing)特新(xin)”中(zhong)(zhong)(zhong)(zhong)(zhong)小(xiao)(xiao)企(qi)業(ye)。  "專(zhuan)(zhuan)精(jing)特新(xin)"中(zhong)(zhong)(zhong)(zhong)(zhong)小(xiao)(xiao)企(qi)業(ye)所(suo)稱中(zhong)(zhong)(zhong)(zhong)(zhong)小(xiao)(xiao)企(qi)業(ye),是指在河(he)(he)(he)南(nan)(nan)(nan)省(sheng)(sheng)內工(gong)(gong)(gong)商注冊登記且(qie)具有(you)獨(du)立法人(ren)資格,正常開(kai)展(zhan)經(jing)(jing)營(ying)(ying)(ying)活動的中(zhong)(zhong)(zhong)(zhong)(zhong)型(xing)、小(xiao)(xiao)型(xing)和(he)微型(xing)企(qi)業(ye)。企(qi)業(ye)類型(xing)按照(zhao)工(gong)(gong)(gong)信(xin)(xin)部發布的相(xiang)關(guan)中(zhong)(zhong)(zhong)(zhong)(zhong)小(xiao)(xiao)微企(qi)業(ye)劃(hua)型(xing)標(biao)準(zhun)(zhun)規定(ding)執行。企(qi)業(ye)具有(you)***化(hua)(hua)、精(jing)細化(hua)(hua)、特色(se)化(hua)(hua)和(he)新(xin)穎(ying)化(hua)(hua)的特征。  洛(luo)陽(yang)八佳(jia)電氣(qi)科(ke)技(ji)股(gu)份有(you)限公(gong)(gong)(gong)司(si)(si),是河(he)(he)(he)南(nan)(nan)(nan)省(sheng)(sheng)一家研發、生產(chan)真(zhen)空(kong)熔(rong)煉爐、真(zhen)空(kong)燒結(jie)爐等(deng)燒結(jie)設備(bei),感應加熱(re)電控設備(bei)及(ji)大(da)功率半(ban)導體元(yuan)器(qi)件的民(min)營(ying)(ying)(ying)股(gu)份制(zhi)企(qi)業(ye)。公(gong)(gong)(gong)司(si)(si)擁有(you)一批多年(nian)(nian)(nian)從(cong)事研發、生產(chan)、銷售的中(zhong)(zhong)(zhong)(zhong)(zhong)青年(nian)(nian)(nian)***技(ji)術隊(dui)伍。自(zi)創(chuang)建以來,在20多年(nian)(nian)(nian)的發展(zhan)歷程中(zhong)(zhong)(zhong)(zhong)(zhong),公(gong)(gong)(gong)司(si)(si)堅(jian)持(chi)以客戶(hu)為(wei)中(zhong)(zhong)(zhong)(zhong)(zhong)心,基(ji)于(yu)客戶(hu)需求持(chi)續創(chuang)新(xin),贏得了客戶(hu)的尊重(zhong)和(he)信(xin)(xin)賴,形成了自(zi)己(ji)的企(qi)業(ye)文化(hua)(hua)和(he)經(jing)(jing)營(ying)(ying)(ying)理念。正是秉承這(zhe)些(xie)堅(jian)持(chi),公(gong)(gong)(gong)司(si)(si)榮獲贊譽不(bu)斷(duan)。于(yu)2000年(nian)(nian)(nian)榮獲洛(luo)陽(yang)市質(zhi)量管(guan)理協會(hui)“創(chuang)名優保(bao)質(zhi)產(chan)品”稱號(hao);從(cong)2002年(nian)(nian)(nian)開(kai)始,被認(ren)(ren)定(ding)為(wei)河(he)(he)(he)南(nan)(nan)(nan)省(sheng)(sheng)“高新(xin)技(ji)術企(qi)業(ye)”;2004年(nian)(nian)(nian)被河(he)(he)(he)南(nan)(nan)(nan)省(sheng)(sheng)商務廳批準(zhun)(zhun),擁有(you)“自(zi)營(ying)(ying)(ying)進出口(kou)企(qi)業(ye)”資格;2006——2015年(nian)(nian)(nian)持(chi)續通(tong)(tong)過ISO9001質(zhi)量管(guan)理體系(xi)認(ren)(ren)證。  同時,公(gong)(gong)(gong)司(si)(si)還與(yu)(yu)(yu)多所(suo)大(da)學(xue)(xue)(xue)及(ji)研究院(yuan)開(kai)展(zhan)了產(chan)學(xue)(xue)(xue)研合作,與(yu)(yu)(yu)西北工(gong)(gong)(gong)業(ye)大(da)學(xue)(xue)(xue)材料學(xue)(xue)(xue)院(yuan)、河(he)(he)(he)南(nan)(nan)(nan)科(ke)技(ji)大(da)學(xue)(xue)(xue)材料學(xue)(xue)(xue)院(yuan)、洛(luo)陽(yang)理工(gong)(gong)(gong)大(da)學(xue)(xue)(xue)簽(qian)署了校企(qi)合作協議,與(yu)(yu)(yu)運載火箭研究院(yuan)703所(suo)、中(zhong)(zhong)(zhong)(zhong)(zhong)船重(zhong)工(gong)(gong)(gong)725所(suo)等(deng)多家國內知名研究機構建立了合作伙伴(ban)關(guan)系(xi)。  過硬(ying)的***技(ji)術和(he)誠(cheng)信(xin)(xin)為(wei)民(min)的經(jing)(jing)營(ying)(ying)(ying)理念,洛(luo)陽(yang)八佳(jia)電氣(qi)科(ke)技(ji)股(gu)份有(you)限公(gong)(gong)(gong)司(si)(si)將全意為(wei)社(she)會(hui)做出自(zi)己(ji)的貢(gong)獻。

13 January 2021
賀洛陽八佳電氣科技股份有限公司認定為2021年度河南省“專精特新”中小企業

2020-05-10

選購真空熔煉爐要注意哪些事項呢

  選(xuan)購(gou)真(zhen)空(kong)(kong)熔煉(lian)(lian)爐要(yao)(yao)(yao)(yao)注意哪些事(shi)項呢(ni)   為了能選(xuan)購(gou)到合適的(de)真(zhen)空(kong)(kong)熔煉(lian)(lian)爐,在選(xuan)購(gou)時(shi)需(xu)(xu)要(yao)(yao)(yao)(yao)注意下(xia)面(mian)幾點。   1、真(zhen)空(kong)(kong)熔煉(lian)(lian)爐選(xuan)擇(ze)要(yao)(yao)(yao)(yao)根據所要(yao)(yao)(yao)(yao)熱處(chu)(chu)理(li)的(de)零(ling)件(jian)化學成分(fen)(fen)(fen)和(he)加(jia)熱溫(wen)度(du)(du)(du)實現必須(xu)滿(man)足(zu)金(jin)屬(shu)氧(yang)(yang)化物與(yu)一氧(yang)(yang)化碳(tan)平衡分(fen)(fen)(fen)解壓的(de)關系(xi)并(bing)且要(yao)(yao)(yao)(yao)考慮(lv)一定的(de)余地不(bu)(bu)要(yao)(yao)(yao)(yao)追求高(gao)的(de)真(zhen)空(kong)(kong)度(du)(du)(du)真(zhen)空(kong)(kong)度(du)(du)(du)過高(gao)不(bu)(bu)僅會造(zao)(zao)成合金(jin)元素的(de)揮發而且會造(zao)(zao)成設(she)備(bei)的(de)配(pei)置(zhi)提高(gao)投資費用(yong)(yong)增(zeng)加(jia)。   2、真(zhen)空(kong)(kong)熔煉(lian)(lian)爐的(de)冷(leng)(leng)(leng)卻(que)(que)有(you)油冷(leng)(leng)(leng)和(he)氣(qi)(qi)(qi)冷(leng)(leng)(leng)。目前主(zhu)要(yao)(yao)(yao)(yao)以(yi)氣(qi)(qi)(qi)冷(leng)(leng)(leng)為主(zhu)因為氣(qi)(qi)(qi)冷(leng)(leng)(leng)對(dui)熱處(chu)(chu)理(li)零(ling)件(jian)無任何污(wu)染和(he)不(bu)(bu)良影響油冷(leng)(leng)(leng)有(you)表面(mian)微滲碳(tan)問(wen)題對(dui)質量有(you)影響處(chu)(chu)理(li)后零(ling)件(jian)表面(mian)潔(jie)凈不(bu)(bu)需(xu)(xu)要(yao)(yao)(yao)(yao)清洗所以(yi)在滿(man)足(zu)冷(leng)(leng)(leng)卻(que)(que)速(su)(su)度(du)(du)(du)的(de)條(tiao)件(jian)下(xia)一般(ban)以(yi)氣(qi)(qi)(qi)冷(leng)(leng)(leng)淬火作為***。氣(qi)(qi)(qi)冷(leng)(leng)(leng)的(de)冷(leng)(leng)(leng)卻(que)(que)速(su)(su)度(du)(du)(du)主(zhu)要(yao)(yao)(yao)(yao)受氣(qi)(qi)(qi)壓、流速(su)(su)與(yu)氣(qi)(qi)(qi)流的(de)形(xing)式和(he)分(fen)(fen)(fen)布等因素的(de)影響在進行選(xuan)擇(ze)時(shi)要(yao)(yao)(yao)(yao)***考慮(lv)。一般(ban)情況(kuang)氣(qi)(qi)(qi)壓高(gao)、流速(su)(su)大(da)(da)、冷(leng)(leng)(leng)卻(que)(que)速(su)(su)度(du)(du)(du)快即冷(leng)(leng)(leng)卻(que)(que)速(su)(su)度(du)(du)(du)是直接受到氣(qi)(qi)(qi)壓和(he)流速(su)(su)的(de)影響。另外氣(qi)(qi)(qi)冷(leng)(leng)(leng)時(shi)換熱器冷(leng)(leng)(leng)卻(que)(que)水的(de)流量大(da)(da)小對(dui)于實際冷(leng)(leng)(leng)卻(que)(que)有(you)明顯的(de)影響。   3、購(gou)置(zhi)真(zhen)空(kong)(kong)熔煉(lian)(lian)爐要(yao)(yao)(yao)(yao)考慮(lv)工(gong)藝的(de)通用(yong)(yong)性(xing)即淬火回(hui)火使用(yong)(yong)溫(wen)度(du)(du)(du)范圍要(yao)(yao)(yao)(yao)寬。特別是處(chu)(chu)理(li)高(gao)合金(jin)鋼回(hui)火溫(wen)度(du)(du)(du)較高(gao)并(bing)且淬火后不(bu)(bu)出爐直接進行回(hui)火十分(fen)(fen)(fen)方便(bian)。   4、真(zhen)空(kong)(kong)熔煉(lian)(lian)爐控制(zhi)系(xi)統(tong)控制(zhi)系(xi)統(tong)是真(zhen)空(kong)(kong)加(jia)熱爐的(de)核心(xin)部分(fen)(fen)(fen)確保(bao)其(qi)可(ke)(ke)靠(kao)性(xing)和(he)完善性(xing)及(ji)其(qi)重要(yao)(yao)(yao)(yao)。有(you)監控和(he)故障顯示、記(ji)錄功能對(dui)于進口設(she)備(bei)需(xu)(xu)要(yao)(yao)(yao)(yao)配(pei)備(bei)遠程監控功能這樣可(ke)(ke)以(yi)保(bao)證(zheng)故障處(chu)(chu)理(li)的(de)及(ji)時(shi)性(xing)減少(shao)一定的(de)維(wei)修費用(yong)(yong)。   5、其(qi)他密封(feng)性(xing)和(he)真(zhen)空(kong)(kong)系(xi)統(tong)配(pei)置(zhi)的(de)可(ke)(ke)靠(kao)性(xing)也是重要(yao)(yao)(yao)(yao)環節。真(zhen)空(kong)(kong)燒結爐設(she)備(bei)造(zao)(zao)型時(shi)不(bu)(bu)可(ke)(ke)從形(xing)式力求繁(fan)雜一定要(yao)(yao)(yao)(yao)在對(dui)比的(de)基礎上力求可(ke)(ke)靠(kao)。

10 January 2021
選購真空熔煉爐要注意哪些事項呢

2020-05-06

真空甩帶爐怎么安全操作

  真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)甩(shuai)帶(dai)(dai)爐(lu)(lu)(lu)(lu)怎么安全操作(zuo)   在真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)甩(shuai)帶(dai)(dai)爐(lu)(lu)(lu)(lu)生產(chan)車間(jian)(jian)的(de)(de)(de)(de)工(gong)作(zuo)需要用(yong)心(xin)去做的(de)(de)(de)(de),稍大意就會對生命安全造(zao)成不可估量的(de)(de)(de)(de)后果。廠房里面(mian)的(de)(de)(de)(de)實驗(yan)(yan)電爐(lu)(lu)(lu)(lu)、高(gao)溫電爐(lu)(lu)(lu)(lu)、管式爐(lu)(lu)(lu)(lu)、真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)的(de)(de)(de)(de)師傅們在上崗前(qian)都(dou)是(shi)(shi)要經(jing)過培訓(xun)并(bing)且(qie)具有(you)一定經(jing)驗(yan)(yan)的(de)(de)(de)(de),可見(jian)生產(chan)流程的(de)(de)(de)(de)嚴謹性,那么在真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)的(de)(de)(de)(de)具體(ti)操作(zuo)上究(jiu)竟(jing)怎么做才(cai)能(neng)將(jiang)危險點降到zui低呢?   操作(zuo)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)的(de)(de)(de)(de)師傅們都(dou)知(zhi)道(dao)起動(dong)(dong)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)電源,將(jiang)控制(zhi)柜開關(guan)設(she)置(zhi)在自(zi)動(dong)(dong)控制(zhi)位置(zhi)處(chu)。將(jiang)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)甩(shuai)帶(dai)(dai)爐(lu)(lu)(lu)(lu)工(gong)藝(yi)規程的(de)(de)(de)(de)各參數(shu)輸(shu)入(ru)計算機(ji)。按工(gong)藝(yi)要求選擇好真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)的(de)(de)(de)(de)冷卻(que)介質(zhi)和冷卻(que)方(fang)式及(ji)壓力(li)。按下循環起動(dong)(dong)鈕,設(she)備(bei)執行程序(xu):抽(chou)真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)--加(jia)熱--冷卻(que)自(zi)動(dong)(dong)完成。   記得要隨(sui)時(shi)檢(jian)查設(she)備(bei)各系(xi)統運行是(shi)(shi)否正(zheng)(zheng)(zheng)常(chang),如有(you)異常(chang)及(ji)時(shi)報告領班處(chu)理。在出真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)甩(shuai)帶(dai)(dai)爐(lu)(lu)(lu)(lu)前(qian),應恢復爐(lu)(lu)(lu)(lu)內正(zheng)(zheng)(zheng)常(chang)壓力(li),指(zhi)示燈(deng)正(zheng)(zheng)(zheng)常(chang)后打開爐(lu)(lu)(lu)(lu)門(蓋)。卸料時(shi),應仔(zi)細操作(zuo),工(gong)件和工(gong)裝等(deng)均不得碰撞(zhuang)爐(lu)(lu)(lu)(lu)口。   另外,正(zheng)(zheng)(zheng)是(shi)(shi)在真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)甩(shuai)帶(dai)(dai)爐(lu)(lu)(lu)(lu)穩(wen)定設(she)備(bei)的(de)(de)(de)(de)前(qian)提下,性能(neng)優化的(de)(de)(de)(de)脫(tuo)碳新(xin)工(gong)藝(yi),通過總(zong)結和分析了碳氧利(li)用(yong)率(lv)和鋁脫(tuo)氧和合(he)金化的(de)(de)(de)(de)收益(yi)率(lv),發現一些經(jing)驗(yan)(yan)公(gong)式,真(zhen)(zhen)空(kong)(kong)(kong)(kong)(kong)(kong)(kong)時(shi)間(jian)(jian)大大減少,生產(chan)速(su)度加(jia)快,提高(gao)產(chan)品(pin)的(de)(de)(de)(de)質(zhi)量。

06 January 2021
真空甩帶爐怎么安全操作

2020-05-03

真空燒結爐的應急措施有哪些

  真空(kong)(kong)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)爐(lu)(lu)的(de)應急(ji)(ji)(ji)措施(shi)有哪些   真空(kong)(kong)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)爐(lu)(lu)主要(yao)(yao)用(yong)(yong)于(yu)半(ban)導體元器件及(ji)(ji)電(dian)力整流(liu)器件的(de)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)工藝(yi)(yi),可(ke)進行真空(kong)(kong)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie),氣體保護燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)及(ji)(ji)常規燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie),是半(ban)導體專用(yong)(yong)設(she)備系列(lie)中一種新穎(ying)的(de)工藝(yi)(yi)裝備,它設(she)計構思新穎(ying),操作方便(bian),結(jie)(jie)(jie)構緊湊,在(zai)一臺(tai)設(she)備上(shang)可(ke)完成多個工藝(yi)(yi)流(liu)程。亦可(ke)用(yong)(yong)于(yu)其他領域內的(de)真空(kong)(kong)熱處理,真空(kong)(kong)釬焊等(deng)工藝(yi)(yi)。下(xia)(xia)面,小(xiao)編(bian)就為(wei)您介紹爐(lu)(lu)子(zi)的(de)應急(ji)(ji)(ji)措施(shi)。   真空(kong)(kong)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)爐(lu)(lu)冷(leng)(leng)(leng)(leng)卻(que)(que)(que)水異(yi)常   1、確認加熱電(dian)源已停止。   2、真空(kong)(kong)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)爐(lu)(lu)爐(lu)(lu)外發(fa)生漏水,冷(leng)(leng)(leng)(leng)卻(que)(que)(que)水量異(yi)常時(shi)(shi)(shi),應盡快采取應急(ji)(ji)(ji)措施(shi),如(ru)(ru)能(neng)(neng)保證(zheng)水量,請(qing)繼續(xu)保持(chi)(chi)真空(kong)(kong),如(ru)(ru)不(bu)能(neng)(neng)采取應急(ji)(ji)(ji)措施(shi),保持(chi)(chi)原狀(zhuang),確認設(she)備冷(leng)(leng)(leng)(leng)卻(que)(que)(que)下(xia)(xia)來(lai)。   3、冷(leng)(leng)(leng)(leng)卻(que)(que)(que)水發(fa)生異(yi)常時(shi)(shi)(shi),設(she)備處于(yu)停止狀(zhuang)態,馬(ma)上(shang)接(jie)通緊急(ji)(ji)(ji)用(yong)(yong)冷(leng)(leng)(leng)(leng)卻(que)(que)(que)水。   4、在(zai)高溫(wen)(超(chao)過200℃即視為(wei)高溫(wen))時(shi)(shi)(shi),如(ru)(ru)果(guo)冷(leng)(leng)(leng)(leng)卻(que)(que)(que)水停止了,如(ru)(ru)果(guo)不(bu)能(neng)(neng)緊急(ji)(ji)(ji)送水,水冷(leng)(leng)(leng)(leng)電(dian)極、真空(kong)(kong)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)爐(lu)(lu)的(de)換熱器、真空(kong)(kong)室殼體及(ji)(ji)各泵(beng)可(ke)能(neng)(neng)被損壞(huai)。   爐(lu)(lu)子(zi)運(yun)行中遇到停電(dian)   1、停電(dian)時(shi)(shi)(shi),如(ru)(ru)果(guo)斷水,應立即接(jie)通備用(yong)(yong)的(de)冷(leng)(leng)(leng)(leng)卻(que)(que)(que)水,接(jie)通水源。   2、如(ru)(ru)果(guo)在(zai)非升溫(wen)、加熱和冷(leng)(leng)(leng)(leng)卻(que)(que)(que)時(shi)(shi)(shi),能(neng)(neng)夠盡快恢(hui)復(fu)時(shi)(shi)(shi),重新啟(qi)動(dong)設(she)備,繼續(xu)運(yun)轉如(ru)(ru)需(xu)要(yao)(yao)較長時(shi)(shi)(shi)間(jian),則將真空(kong)(kong)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)爐(lu)(lu)保持(chi)(chi)原狀(zhuang)。   3、如(ru)(ru)果(guo)正在(zai)加熱和冷(leng)(leng)(leng)(leng)卻(que)(que)(que)時(shi)(shi)(shi),能(neng)(neng)夠盡快恢(hui)復(fu)時(shi)(shi)(shi),重新啟(qi)動(dong)設(she)備,如(ru)(ru)果(guo)需(xu)要(yao)(yao)較長時(shi)(shi)(shi)間(jian)時(shi)(shi)(shi),則保持(chi)(chi)真真空(kong)(kong)燒(shao)(shao)(shao)(shao)結(jie)(jie)(jie)爐(lu)(lu)原狀(zhuang),讓(rang)設(she)備自(zi)然冷(leng)(leng)(leng)(leng)卻(que)(que)(que)下(xia)(xia)來(lai)。

03 January 2021
真空燒結爐的應急措施有哪些

2020-04-29

真空速凝爐熱加工的產品顏色不正常的原因是什么

  真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)速(su)凝(ning)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)熱(re)(re)加工的(de)(de)產(chan)(chan)(chan)品(pin)顏(yan)色不(bu)(bu)正常(chang)的(de)(de)原(yuan)(yuan)因是(shi)(shi)(shi)(shi)什么   真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)是(shi)(shi)(shi)(shi)目前熱(re)(re)處(chu)(chu)理(li)(li)行(xing)(xing)業的(de)(de)主流(liu)設(she)(she)備(bei)(bei)(bei),其(qi)處(chu)(chu)理(li)(li)出(chu)來(lai)(lai)(lai)的(de)(de)產(chan)(chan)(chan)品(pin)不(bu)(bu)僅質量可(ke)(ke)(ke)(ke)靠,而(er)且環保無污染(ran)、不(bu)(bu)需進(jin)行(xing)(xing)三廢處(chu)(chu)理(li)(li),同(tong)時能耗顯著低(di)于鹽浴爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)等(deng)傳統熱(re)(re)處(chu)(chu)理(li)(li)設(she)(she)備(bei)(bei)(bei);因此(ci)被廣泛運用(yong)于航空(kong)(kong)(kong)(kong)航天、兵器(qi)(qi)、電子、汽(qi)車(che)、機(ji)械工業等(deng)領域。   但是(shi)(shi)(shi)(shi)經常(chang)有(you)看到(dao)用(yong)戶(hu)在(zai)(zai)(zai)網上(shang)發帖詢問(wen)(wen),真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)速(su)凝(ning)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)熱(re)(re)處(chu)(chu)理(li)(li)出(chu)來(lai)(lai)(lai)的(de)(de)產(chan)(chan)(chan)品(pin)顏(yan)色不(bu)(bu)對(dui)的(de)(de)問(wen)(wen)題(ti),這(zhe)(zhe)個問(wen)(wen)題(ti)是(shi)(shi)(shi)(shi)熱(re)(re)處(chu)(chu)理(li)(li)生產(chan)(chan)(chan)中常(chang)見的(de)(de)一(yi)個問(wen)(wen)題(ti),今天小編就(jiu)(jiu)產(chan)(chan)(chan)品(pin)顏(yan)色不(bu)(bu)對(dui)的(de)(de)問(wen)(wen)題(ti)為大家簡單分析一(yi)下產(chan)(chan)(chan)生的(de)(de)原(yuan)(yuan)因及解決方(fang)(fang)法,希(xi)望(wang)可(ke)(ke)(ke)(ke)以(yi)(yi)為您帶來(lai)(lai)(lai)幫助。   我(wo)們(men)可(ke)(ke)(ke)(ke)以(yi)(yi)檢(jian)測真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)燒結爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)設(she)(she)備(bei)(bei)(bei)本(ben)身是(shi)(shi)(shi)(shi)否有(you)漏(lou)(lou)氣(qi)(qi),這(zhe)(zhe)個可(ke)(ke)(ke)(ke)以(yi)(yi)通(tong)過(guo)(guo)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)壓(ya)(ya)(ya)升(sheng)率(lv)指標(biao)來(lai)(lai)(lai)確定;這(zhe)(zhe)里需要提(ti)醒大家一(yi)點,就(jiu)(jiu)是(shi)(shi)(shi)(shi)在(zai)(zai)(zai)測試(shi)(shi)壓(ya)(ya)(ya)升(sheng)率(lv)的(de)(de)時候一(yi)定要烘爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)之后再(zai)冷(leng)卻到(dao)室溫(wen)的(de)(de)時候再(zai)測試(shi)(shi),而(er)不(bu)(bu)能打開爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)門后再(zai)抽真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)進(jin)行(xing)(xing)測試(shi)(shi)。   其(qi)次(ci),查(cha)看真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)速(su)凝(ning)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)進(jin)氣(qi)(qi)管道(dao)(dao)(dao)是(shi)(shi)(shi)(shi)否有(you)漏(lou)(lou)氣(qi)(qi)的(de)(de)問(wen)(wen)題(ti),有(you)時候我(wo)們(men)測試(shi)(shi)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)壓(ya)(ya)(ya)升(sheng)率(lv)顯示正常(chang),但是(shi)(shi)(shi)(shi)進(jin)氣(qi)(qi)管道(dao)(dao)(dao)或(huo)(huo)者閥門有(you)漏(lou)(lou)氣(qi)(qi)的(de)(de)存(cun)在(zai)(zai)(zai),進(jin)氣(qi)(qi)管道(dao)(dao)(dao)內(nei)(nei)的(de)(de)壓(ya)(ya)(ya)力是(shi)(shi)(shi)(shi)有(you)梯度的(de)(de),越靠近爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)體(ti)一(yi)端(duan)是(shi)(shi)(shi)(shi)負壓(ya)(ya)(ya)越多(duo),這(zhe)(zhe)也是(shi)(shi)(shi)(shi)導(dao)致(zhi)(zhi)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)處(chu)(chu)理(li)(li)出(chu)來(lai)(lai)(lai)的(de)(de)產(chan)(chan)(chan)品(pin)顏(yan)色不(bu)(bu)對(dui)   再(zai)次(ci),我(wo)們(men)可(ke)(ke)(ke)(ke)以(yi)(yi)檢(jian)測通(tong)入(ru)到(dao)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)燒結爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)設(she)(she)備(bei)(bei)(bei)內(nei)(nei)的(de)(de)惰(duo)性(xing)氣(qi)(qi)體(ti)的(de)(de)純度高(gao)不(bu)(bu)高(gao),當(dang)惰(duo)性(xing)氣(qi)(qi)體(ti)純度不(bu)(bu)夠時,其(qi)內(nei)(nei)混入(ru)的(de)(de)氧氣(qi)(qi)就(jiu)(jiu)會導(dao)致(zhi)(zhi)產(chan)(chan)(chan)品(pin)發生氧化、脫碳等(deng)行(xing)(xing)為,進(jin)而(er)導(dao)致(zhi)(zhi)產(chan)(chan)(chan)品(pin)變(bian)色。檢(jian)測氣(qi)(qi)體(ti)的(de)(de)純度可(ke)(ke)(ke)(ke)以(yi)(yi)直接檢(jian)測或(huo)(huo)通(tong)過(guo)(guo)其(qi)他設(she)(she)備(bei)(bei)(bei)進(jin)行(xing)(xing)對(dui)比試(shi)(shi)驗而(er)得出(chu)結論(lun)。   真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)速(su)凝(ning)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)內(nei)(nei)的(de)(de)濕氣(qi)(qi)附著在(zai)(zai)(zai)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)內(nei)(nei)壁或(huo)(huo)者換(huan)熱(re)(re)器(qi)(qi)上(shang)面(mian),這(zhe)(zhe)種濕氣(qi)(qi)通(tong)過(guo)(guo)烘爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)方(fang)(fang)法是(shi)(shi)(shi)(shi)很(hen)難排出(chu)來(lai)(lai)(lai)的(de)(de),當(dang)設(she)(she)備(bei)(bei)(bei)不(bu)(bu)存(cun)在(zai)(zai)(zai)以(yi)(yi)上(shang)三個問(wen)(wen)題(ti)的(de)(de)時候,處(chu)(chu)理(li)(li)出(chu)來(lai)(lai)(lai)的(de)(de)產(chan)(chan)(chan)品(pin)顏(yan)色還是(shi)(shi)(shi)(shi)不(bu)(bu)對(dui)就(jiu)(jiu)多(duo)半是(shi)(shi)(shi)(shi)這(zhe)(zhe)個原(yuan)(yuan)因引起的(de)(de)。這(zhe)(zhe)時我(wo)們(men)可(ke)(ke)(ke)(ke)以(yi)(yi)將(jiang)(jiang)真(zhen)(zhen)(zhen)空(kong)(kong)(kong)(kong)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)設(she)(she)備(bei)(bei)(bei)升(sheng)到(dao)高(gao)溫(wen)后,停止加熱(re)(re),再(zai)向爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)內(nei)(nei)通(tong)入(ru)高(gao)純度的(de)(de)惰(duo)性(xing)氣(qi)(qi)體(ti),然(ran)后啟(qi)動風機(ji)循環系統,利用(yong)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)內(nei)(nei)的(de)(de)高(gao)溫(wen)和(he)熱(re)(re)風將(jiang)(jiang)附著在(zai)(zai)(zai)爐(lu)(lu)(lu)(lu)(lu)(lu)(lu)內(nei)(nei)壁和(he)換(huan)熱(re)(re)器(qi)(qi)上(shang)面(mian)的(de)(de)濕氣(qi)(qi)烘烤出(chu)來(lai)(lai)(lai),從而(er)解決這(zhe)(zhe)個問(wen)(wen)題(ti)。

29 January 2021
真空速凝爐熱加工的產品顏色不正常的原因是什么

2020-04-26

真空甩帶爐組成有哪些部件

  真(zhen)(zhen)(zhen)空(kong)(kong)甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)爐(lu)(lu)(lu)(lu)(lu)(lu)組(zu)成(cheng)(cheng)(cheng)有(you)(you)(you)(you)哪些部(bu)(bu)件(jian)(jian)   八(ba)佳(jia)電(dian)(dian)氣(qi)生(sheng)產的(de)(de)(de)(de)(de)真(zhen)(zhen)(zhen)空(kong)(kong)甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)爐(lu)(lu)(lu)(lu)(lu)(lu)采(cai)(cai)用(yong)的(de)(de)(de)(de)(de)是(shi)臥式爐(lu)(lu)(lu)(lu)(lu)(lu)體(ti)(ti)(ti)(ti)(ti),側部(bu)(bu)開(kai)門結(jie)構(gou),進出料(liao)方便(bian),爐(lu)(lu)(lu)(lu)(lu)(lu)體(ti)(ti)(ti)(ti)(ti)結(jie)構(gou)緊湊(cou),占地空(kong)(kong)間(jian)較小(xiao),采(cai)(cai)用(yong)高頻(pin)電(dian)(dian)源加熱(re),主(zhu)要(yao)供大(da)專院校及科研單位(wei)等(deng)(deng)在真(zhen)(zhen)(zhen)空(kong)(kong)或保護氣(qi)氛條(tiao)件(jian)(jian)下對金屬材料(liao)(如(ru)不(bu)(bu)(bu)銹鋼(gang)(gang)、鎳基合金、銅、合金鋼(gang)(gang)、鎳鈷合金、稀土(tu)釹鐵錋等(deng)(deng))的(de)(de)(de)(de)(de)熔煉(lian)澆(jiao)鑄(zhu)(zhu)(zhu)處理。雖然(ran),看起來并(bing)不(bu)(bu)(bu)大(da),但其(qi)結(jie)構(gou)也(ye)是(shi)相對復雜的(de)(de)(de)(de)(de),主(zhu)要(yao)有(you)(you)(you)(you)真(zhen)(zhen)(zhen)空(kong)(kong)腔(qiang)體(ti)(ti)(ti)(ti)(ti)、熔煉(lian)裝置(zhi)(zhi)(zhi)(zhi)(zhi)、噴(pen)(pen)(pen)(pen)(pen)鑄(zhu)(zhu)(zhu)裝置(zhi)(zhi)(zhi)(zhi)(zhi)、甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)裝置(zhi)(zhi)(zhi)(zhi)(zhi)、壓(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)裝置(zhi)(zhi)(zhi)(zhi)(zhi)、模(mo)具(ju)預熱(re)系(xi)統(tong)、抽真(zhen)(zhen)(zhen)空(kong)(kong)系(xi)統(tong)、爐(lu)(lu)(lu)(lu)(lu)(lu)體(ti)(ti)(ti)(ti)(ti)支架、電(dian)(dian)氣(qi)控制系(xi)統(tong)及水(shui)冷(leng)(leng)(leng)卻系(xi)統(tong)組(zu)成(cheng)(cheng)(cheng)。   1、真(zhen)(zhen)(zhen)空(kong)(kong)腔(qiang)體(ti)(ti)(ti)(ti)(ti):由(you)(you)爐(lu)(lu)(lu)(lu)(lu)(lu)體(ti)(ti)(ti)(ti)(ti)、爐(lu)(lu)(lu)(lu)(lu)(lu)蓋(gai)和(he)(he)爐(lu)(lu)(lu)(lu)(lu)(lu)底(di)組(zu)成(cheng)(cheng)(cheng);爐(lu)(lu)(lu)(lu)(lu)(lu)體(ti)(ti)(ti)(ti)(ti)由(you)(you)不(bu)(bu)(bu)銹鋼(gang)(gang)法蘭和(he)(he)內(nei)(nei)外筒體(ti)(ti)(ti)(ti)(ti)組(zu)焊(han)而(er)成(cheng)(cheng)(cheng),內(nei)(nei)壁(bi)鏡面(mian)拋光,爐(lu)(lu)(lu)(lu)(lu)(lu)體(ti)(ti)(ti)(ti)(ti)上(shang)開(kai)設(she)有(you)(you)(you)(you)壓(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)接(jie)口(kou)、噴(pen)(pen)(pen)(pen)(pen)鑄(zhu)(zhu)(zhu)接(jie)口(kou)、旋(xuan)轉電(dian)(dian)極接(jie)口(kou)、甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)收集管、紅外測溫(wen)接(jie)口(kou)、模(mo)具(ju)預熱(re)電(dian)(dian)源電(dian)(dian)極引入接(jie)口(kou);真(zhen)(zhen)(zhen)空(kong)(kong)甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)爐(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)(de)(de)爐(lu)(lu)(lu)(lu)(lu)(lu)蓋(gai)由(you)(you)整(zheng)(zheng)體(ti)(ti)(ti)(ti)(ti)實心加工(gong)而(er)成(cheng)(cheng)(cheng),上(shang)面(mian)開(kai)設(she)有(you)(you)(you)(you)大(da)直(zhi)徑(jing)觀(guan)察窗,可(ke)(ke)(ke)直(zhi)觀(guan)的(de)(de)(de)(de)(de)觀(guan)測到爐(lu)(lu)(lu)(lu)(lu)(lu)內(nei)(nei)的(de)(de)(de)(de)(de)各(ge)種實驗情(qing)況;爐(lu)(lu)(lu)(lu)(lu)(lu)底(di)也(ye)是(shi)由(you)(you)整(zheng)(zheng)體(ti)(ti)(ti)(ti)(ti)實心加工(gong)而(er)成(cheng)(cheng)(cheng),固定(ding)有(you)(you)(you)(you)甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)裝置(zhi)(zhi)(zhi)(zhi)(zhi)。整(zheng)(zheng)體(ti)(ti)(ti)(ti)(ti)外觀(guan)啞光處理,整(zheng)(zheng)潔大(da)方。   2、熔煉(lian)裝置(zhi)(zhi)(zhi)(zhi)(zhi):由(you)(you)超(chao)音頻(pin)電(dian)(dian)源、水(shui)冷(leng)(leng)(leng)電(dian)(dian)纜、旋(xuan)轉電(dian)(dian)極、線(xian)圈、保溫(wen)套和(he)(he)坩堝(guo)組(zu)成(cheng)(cheng)(cheng),通(tong)過更換(huan)線(xian)圈、保溫(wen)套和(he)(he)坩堝(guo)實現不(bu)(bu)(bu)同容量(liang)。真(zhen)(zhen)(zhen)空(kong)(kong)甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)爐(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)(de)(de)高溫(wen)溫(wen)度可(ke)(ke)(ke)加熱(re)***1700℃。(容量(liang)按照50g,200g,500g,1000g來配),熔煉(lian)完成(cheng)(cheng)(cheng)后(hou)可(ke)(ke)(ke)通(tong)過手動(dong)傾倒到模(mo)具(ju)內(nei)(nei)。   3、噴(pen)(pen)(pen)(pen)(pen)鑄(zhu)(zhu)(zhu)裝置(zhi)(zhi)(zhi)(zhi)(zhi):由(you)(you)氣(qi)缸、石英(ying)管、時間(jian)繼電(dian)(dian)器、氣(qi)源恒定(ding)裝置(zhi)(zhi)(zhi)(zhi)(zhi)等(deng)(deng)組(zu)成(cheng)(cheng)(cheng),可(ke)(ke)(ke)實現小(xiao)容量(liang)溶(rong)液(ye)的(de)(de)(de)(de)(de)噴(pen)(pen)(pen)(pen)(pen)帶(dai)(dai)(dai)和(he)(he)噴(pen)(pen)(pen)(pen)(pen)鑄(zhu)(zhu)(zhu)。(噴(pen)(pen)(pen)(pen)(pen)鑄(zhu)(zhu)(zhu)配石英(ying)管,容量(liang)50g)   4、甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)裝置(zhi)(zhi)(zhi)(zhi)(zhi):真(zhen)(zhen)(zhen)空(kong)(kong)甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)爐(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)(de)(de)甩(shuai)(shuai)(shuai)帶(dai)(dai)(dai)裝置(zhi)(zhi)(zhi)(zhi)(zhi)由(you)(you)噴(pen)(pen)(pen)(pen)(pen)鑄(zhu)(zhu)(zhu)裝置(zhi)(zhi)(zhi)(zhi)(zhi)、高速調速電(dian)(dian)機、磁流體(ti)(ti)(ti)(ti)(ti)密(mi)(mi)封裝置(zhi)(zhi)(zhi)(zhi)(zhi)和(he)(he)銅棍(gun)(gun)等(deng)(deng)組(zu)成(cheng)(cheng)(cheng),可(ke)(ke)(ke)通(tong)過調節電(dian)(dian)機速度,實現不(bu)(bu)(bu)同銅棍(gun)(gun)線(xian)速度。   5、壓(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)裝置(zhi)(zhi)(zhi)(zhi)(zhi):由(you)(you)特(te)殊加壓(ya)(ya)(ya)(ya)裝置(zhi)(zhi)(zhi)(zhi)(zhi)、壓(ya)(ya)(ya)(ya)架、底(di)座、壓(ya)(ya)(ya)(ya)頭(tou)和(he)(he)母模(mo)等(deng)(deng)組(zu)成(cheng)(cheng)(cheng),當溶(rong)液(ye)澆(jiao)鑄(zhu)(zhu)(zhu)或者噴(pen)(pen)(pen)(pen)(pen)鑄(zhu)(zhu)(zhu)到母模(mo)內(nei)(nei),啟動(dong)加壓(ya)(ya)(ya)(ya)裝置(zhi)(zhi)(zhi)(zhi)(zhi)對工(gong)件(jian)(jian)加壓(ya)(ya)(ya)(ya),提高其(qi)致密(mi)(mi)性。壓(ya)(ya)(ya)(ya)鑄(zhu)(zhu)(zhu)底(di)部(bu)(bu)壓(ya)(ya)(ya)(ya)頭(tou)有(you)(you)(you)(you)定(ding)位(wei)槽,保證上(shang)下壓(ya)(ya)(ya)(ya)頭(tou)同心度;底(di)部(bu)(bu)壓(ya)(ya)(ya)(ya)頭(tou)可(ke)(ke)(ke)調節高度;整(zheng)(zheng)套壓(ya)(ya)(ya)(ya)力架支撐在地上(shang)。相對人性化的(de)(de)(de)(de)(de)設(she)計(ji)是(shi)在爐(lu)(lu)(lu)(lu)(lu)(lu)體(ti)(ti)(ti)(ti)(ti)底(di)部(bu)(bu)有(you)(you)(you)(you)防(fang)漏盤,防(fang)止(zhi)熔液(ye)損壞真(zhen)(zhen)(zhen)空(kong)(kong)腔(qiang)體(ti)(ti)(ti)(ti)(ti)。   6、電(dian)(dian)氣(qi)控制系(xi)統(tong):各(ge)種電(dian)(dian)氣(qi)元器件(jian)(jian)采(cai)(cai)用(yong)國際知(zhi)名品牌(pai),按照行業標準制作而(er)成(cheng)(cheng)(cheng)。面(mian)板(ban)采(cai)(cai)用(yong)模(mo)擬屏(ping),可(ke)(ke)(ke)直(zhi)觀(guan)控制設(she)備的(de)(de)(de)(de)(de)各(ge)部(bu)(bu)件(jian)(jian),并(bing)有(you)(you)(you)(you)水(shui)欠壓(ya)(ya)(ya)(ya)、斷(duan)水(shui)聲光報警并(bing)自動(dong)切斷(duan)加熱(re)功能。   7、水(shui)冷(leng)(leng)(leng)卻系(xi)統(tong):真(zhen)(zhen)(zhen)空(kong)(kong)熔煉(lian)爐(lu)(lu)(lu)(lu)(lu)(lu)的(de)(de)(de)(de)(de)冷(leng)(leng)(leng)卻系(xi)統(tong)由(you)(you)水(shui)冷(leng)(leng)(leng)機、各(ge)種閥門和(he)(he)水(shui)管等(deng)(deng)組(zu)成(cheng)(cheng)(cheng),帶(dai)(dai)(dai)有(you)(you)(you)(you)電(dian)(dian)接(jie)點水(shui)壓(ya)(ya)(ya)(ya)表,具(ju)有(you)(you)(you)(you)超(chao)壓(ya)(ya)(ya)(ya)、欠壓(ya)(ya)(ya)(ya)報警功能。

26 January 2021
真空甩帶爐組成有哪些部件

2020-04-22

真空熔煉爐不受損的方法是什么

  真空(kong)熔(rong)煉爐(lu)不(bu)受損的(de)(de)(de)(de)方法是(shi)什么   我(wo)們在使用(yong)真空(kong)熔(rong)煉爐(lu)時(shi)(shi)怎樣更(geng)有效的(de)(de)(de)(de)維(wei)護電(dian)爐(lu)不(bu)受損?怎樣樣可以使電(dian)爐(lu)的(de)(de)(de)(de)壽命(ming)增長?   想要(yao)更(geng)好的(de)(de)(de)(de)維(wei)持真空(kong)熔(rong)煉爐(lu)不(bu)受損就(jiu)該留意以下事(shi)項:   1、真空(kong)熔(rong)煉爐(lu)控制(zhi)器的(de)(de)(de)(de)工(gong)作環境溫度限于(yu)0—50℃。   2、熔(rong)煉爐(lu)和(he)控制(zhi)器運用(yong)時(shi)(shi),均(jun)不(bu)得(de)(de)超越額定功率,爐(lu)溫不(bu)得(de)(de)超越zui高(gao)運用(yong)溫度,遏止將(jiang)濕潤(run)工(gong)件裝入爐(lu)膛(tang)(tang)內,含(han)有超高(gao)水分的(de)(de)(de)(de)被加熱(re)工(gong)件應預先烘干。   3、堅持真空(kong)熔(rong)煉爐(lu)爐(lu)膛(tang)(tang)內情(qing)清潔(jie),對爐(lu)內的(de)(de)(de)(de)金屬氧(yang)化物、溶渣和(he)雜質等應及時(shi)(shi)肅清,裝卸工(gong)件時(shi)(shi)應慎(shen)重(zhong)。   4、定期(qi)檢查(cha)燒(shao)結爐(lu)及控制(zhi)器各接頭的(de)(de)(de)(de)銜接能(neng)否良好。   5、真空(kong)熔(rong)煉爐(lu)和(he)控制(zhi)器必需在相對濕度不(bu)超越85%,沒有導電(dian)塵(chen)埃,爆炸性(xing)氣(qi)體(ti)和(he)能(neng)毀壞金屬絕緣以及電(dian)子元件的(de)(de)(de)(de)腐蝕性(xing)氣(qi)體(ti)的(de)(de)(de)(de)場所工(gong)作。

22 January 2021
真空熔煉爐不受損的方法是什么

2020-04-19

真空熔煉爐無法完成熱處理的原因有哪些

  真(zhen)(zhen)空熔(rong)(rong)煉(lian)爐(lu)(lu)無(wu)法完(wan)成(cheng)熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)的(de)(de)(de)(de)原因(yin)有哪些   我們在(zai)(zai)(zai)使用(yong)真(zhen)(zhen)空熔(rong)(rong)煉(lian)爐(lu)(lu)的(de)(de)(de)(de)時候,也會面(mian)(mian)(mian)臨有些熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)工藝(yi)在(zai)(zai)(zai)真(zhen)(zhen)空爐(lu)(lu)上無(wu)法完(wan)成(cheng)的(de)(de)(de)(de)問題,究其原因(yin),大(da)致(zhi)(zhi)有兩個方面(mian)(mian)(mian):   一是真(zhen)(zhen)空熔(rong)(rong)煉(lian)爐(lu)(lu)生(sheng)產(chan)廠家按照真(zhen)(zhen)空爐(lu)(lu)的(de)(de)(de)(de)標準(zhun)生(sheng)產(chan)的(de)(de)(de)(de)真(zhen)(zhen)空爐(lu)(lu),雖然各項技術參(can)數合(he)格,但在(zai)(zai)(zai)生(sheng)產(chan)真(zhen)(zhen)空爐(lu)(lu)的(de)(de)(de)(de)過(guo)程中沒有***系統地(di)去考慮熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)工藝(yi)問題,導致(zhi)(zhi)了(le)真(zhen)(zhen)空爐(lu)(lu)參(can)數和(he)熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)工藝(yi)參(can)數不匹配。   二是真(zhen)(zhen)空熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)工藝(yi)過(guo)程存在(zai)(zai)(zai)缺(que)陷,無(wu)法實(shi)現想要(yao)的(de)(de)(de)(de)結果。在(zai)(zai)(zai)這方面(mian)(mian)(mian)八佳做了(le)大(da)膽的(de)(de)(de)(de)嘗(chang)試與(yu)(yu)創新(xin),該公司把(ba)熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)工藝(yi)制定與(yu)(yu)真(zhen)(zhen)空熔(rong)(rong)煉(lian)爐(lu)(lu)制造(zao)有機(ji)的(de)(de)(de)(de)結合(he)在(zai)(zai)(zai)一起(qi),效果明顯。   洛陽(yang)八佳擁有多種成(cheng)熟(shu)的(de)(de)(de)(de)熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)工藝(yi),通過(guo)專家授課方式(shi)讓熔(rong)(rong)鹽電解爐(lu)(lu)設(she)計(ji)研發團隊了(le)解每一種工藝(yi)的(de)(de)(de)(de)過(guo)程和(he)細(xi)節,并應用(yong)在(zai)(zai)(zai)設(she)計(ji)實(shi)踐(jian)中,讓真(zhen)(zhen)空爐(lu)(lu)設(she)計(ji)制造(zao)與(yu)(yu)熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)工藝(yi)***契合(he),每臺真(zhen)(zhen)空熔(rong)(rong)煉(lian)爐(lu)(lu)出廠前,都要(yao)經過(guo)本公司熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)生(sheng)產(chan)工藝(yi)的(de)(de)(de)(de)實(shi)戰性熱(re)(re)(re)(re)調試,達標安裝好(hao)后(hou),即可投入使用(yong),同時該公司還為用(yong)戶提供成(cheng)熟(shu)的(de)(de)(de)(de)熱(re)(re)(re)(re)處(chu)(chu)(chu)理(li)(li)(li)(li)(li)工藝(yi)技術支(zhi)持(chi),為真(zhen)(zhen)空爐(lu)(lu)用(yong)戶解決了(le)后(hou)顧之憂(you)。

19 January 2021
真空熔煉爐無法完成熱處理的原因有哪些
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