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  • 2021-12-07

    多溫(wen)(wen)(wen)區開啟(qi)式(shi)管式(shi)電爐(lu)為(wei)雙溫(wen)(wen)(wen)區,可單獨控制溫(wen)(wen)(wen)度,方便實(shi)(shi)驗(yan)操作,爐(lu)膛材(cai)(cai)料采用(yong)(yong)(yong)高(gao)(gao)純氧化(hua)(hua)鋁纖(xian)維(wei),保溫(wen)(wen)(wen)效果(guo)。爐(lu)體和控制系統(tong)各位一(yi)體,方便實(shi)(shi)驗(yan)操作,爐(lu)膛材(cai)(cai)料采用(yong)(yong)(yong)高(gao)(gao)純氧化(hua)(hua)鋁纖(xian)維(wei),保溫(wen)(wen)(wen)效果(guo)。該爐(lu)主要可用(yong)(yong)(yong)于陶瓷、冶(ye)金(jin)、電子(zi)、玻璃(li)、化(hua)(hua)工、機(ji)械、耐火材(cai)(cai)料、特種(zhong)材(cai)(cai)料、建(jian)材(cai)(cai)、高(gao)(gao)校、科研院所、工礦(kuang)(kuang)企業做(zuo)粉(fen)末焙燒(shao)(shao)、陶瓷燒(shao)(shao)結(jie)、高(gao)(gao)溫(wen)(wen)(wen)實(shi)(shi)驗(yan)、材(cai)(cai)料處(chu)理、質高(gao)(gao)校、科研院所、工礦(kuang)(kuang)企業做(zuo)高(gao)(gao)溫(wen)(wen)(wen)氣氛(fen)燒(shao)(shao)結(jie)、氣氛(fen)還(huan)原、CVD實(shi)(shi)驗(yan)、真空退(tui)火等。本(ben)電爐(lu)采用(yong)(yong)(yong)優質冷軋板,經過數控等設備機(ji)床(chuang)精密加工而成,外表面經過高(gao)(gao)溫(wen)(wen)(wen)處(chu)理,先進的風冷雙層(ceng)...

  • 2021-05-21

    多(duo)溫(wen)(wen)區開(kai)(kai)啟式(shi)(shi)管式(shi)(shi)電(dian)(dian)爐(lu)不需特殊安裝,室內平整的(de)(de)地面(mian)或工作(zuo)臺上均(jun)可(ke)(ke)(ke)安放。但(dan)配套的(de)(de)控(kong)制器(qi)(qi)應(ying)避免震動,放置(zhi)位置(zhi)與(yu)電(dian)(dian)爐(lu)不宜太近,防止過(guo)熱(re)(re)而(er)影響控(kong)制部分的(de)(de)正常工作(zuo)。將(jiang)熱(re)(re)電(dian)(dian)偶由(you)偶孔(kong)插入(ru),偶孔(kong)與(yu)熱(re)(re)電(dian)(dian)偶之(zhi)間的(de)(de)縫隙用(yong)(yong)石棉繩填塞,以防熱(re)(re)量損失。揭開(kai)(kai)溫(wen)(wen)度控(kong)制器(qi)(qi)外殼,按標準(zhun)連(lian)接(jie)電(dian)(dian)源(yuan)線(xian)、電(dian)(dian)爐(lu)線(xian)、熱(re)(re)電(dian)(dian)偶及安全開(kai)(kai)關線(xian),由(you)于控(kong)制器(qi)(qi)與(yu)電(dian)(dian)爐(lu)中線(xian)系共(gong)用(yong)(yong),故相(xiang)線(xian)與(yu)中線(xian)不可(ke)(ke)(ke)接(jie)反(fan),注意熱(re)(re)電(dian)(dian)偶的(de)(de)連(lian)線(xian)“+”“-”極不可(ke)(ke)(ke)接(jie)反(fan),否則儀(yi)表將(jiang)不指(zhi)示(shi)。多(duo)溫(wen)(wen)區開(kai)(kai)啟式(shi)(shi)管式(shi)(shi)電(dian)(dian)爐(lu)是一款(kuan)爐(lu)膛可(ke)(ke)(ke)開(kai)(kai)啟,可(ke)(ke)(ke)滑動的(de)(de)管式(shi)(shi)電(dian)(dian)爐(lu);是為生(sheng)長(chang)石墨烯研(yan)制的(de)(de)專業爐(lu),...

  • 2021-05-18

    高(gao)(gao)溫(wen)井(jing)式電(dian)爐主(zhu)要(yao)是由于(yu)玻(bo)(bo)璃的(de)(de)內能較同組(zu)成的(de)(de)晶(jing)(jing)(jing)(jing)體為(wei)高(gao)(gao),所(suo)以(yi)玻(bo)(bo)璃處(chu)于(yu)介(jie)穩狀態,在一定(ding)(ding)(ding)條(tiao)件(jian)下(xia)(xia)存在著(zhu)自發地(di)析(xi)出晶(jing)(jing)(jing)(jing)體的(de)(de)傾向。這種出現(xian)晶(jing)(jing)(jing)(jing)體的(de)(de)現(xian)象叫做析(xi)晶(jing)(jing)(jing)(jing),又稱失透或反玻(bo)(bo)璃化。測(ce)定(ding)(ding)(ding)玻(bo)(bo)璃析(xi)晶(jing)(jing)(jing)(jing)性(xing)能就是指測(ce)定(ding)(ding)(ding)玻(bo)(bo)璃的(de)(de)析(xi)晶(jing)(jing)(jing)(jing)溫(wen)度(du)(du)范圍,上(shang)限和下(xia)(xia)限以(yi)及(ji)(ji)在該溫(wen)度(du)(du)范圍內玻(bo)(bo)璃的(de)(de)析(xi)晶(jing)(jing)(jing)(jing)程度(du)(du),根據測(ce)定(ding)(ding)(ding)結果可(ke)以(yi)制定(ding)(ding)(ding)合理的(de)(de)溶制,成形和熱加工制度(du)(du),從而避免析(xi)晶(jing)(jing)(jing)(jing)的(de)(de)產生,得到(dao)透明而理想(xiang)的(de)(de)玻(bo)(bo)璃制品。高(gao)(gao)溫(wen)井(jing)式電(dian)爐在安裝時要(yao)注意(yi):1.與控制器(qi)及(ji)(ji)電(dian)爐相連(lian)的(de)(de)電(dian)源(yuan)線,開(kai)關及(ji)(ji)熔(rong)斷器(qi)的(de)(de)負載能力(li)應稍大(da)于(yu)電(dian)爐的(de)(de)額定(ding)(ding)(ding)功率。2.高(gao)(gao)溫(wen)井(jing)式電(dian)爐不(bu)需(xu)特殊安...

  • 2021-04-15

    粉(fen)末回轉管式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)阻爐(lu)是電(dian)(dian)(dian)(dian)(dian)力(li)產生的(de)(de)電(dian)(dian)(dian)(dian)(dian)力(li)諧波(bo)的(de)(de)一(yi)種,諧波(bo)對電(dian)(dian)(dian)(dian)(dian)力(li)網危害是十分(fen)嚴重的(de)(de),它是一(yi)種電(dian)(dian)(dian)(dian)(dian)力(li)污染(ran)人們(men)看(kan)不(bu)(bu)見(jian)嗅不(bu)(bu)到摸(mo)不(bu)(bu)著(zhu)的(de)(de)污染(ran),所(suo)以往(wang)往(wang)不(bu)(bu)被人們(men)注意,對于(yu)電(dian)(dian)(dian)(dian)(dian)力(li)系統來(lai)說,那么使(shi)用(yong)粉(fen)末回轉管式(shi)(shi)電(dian)(dian)(dian)(dian)(dian)阻爐(lu)都(dou)要注意哪些問題呢?首先就是諧波(bo)的(de)(de)頻(pin)率較高,使(shi)導(dao)線(xian)的(de)(de)集膚(fu)效應加(jia)重因此(ci)銅損急劇增(zeng)加(jia)。同時(shi)(shi)在使(shi)用(yong)的(de)(de)時(shi)(shi)候變壓器(qi)鐵心(xin)由于(yu)不(bu)(bu)能適應急劇變化的(de)(de)磁通(tong)而導(dao)致鐵損急劇增(zeng)加(jia),電(dian)(dian)(dian)(dian)(dian)子設備在使(shi)用(yong)的(de)(de)時(shi)(shi)候會被嚴重干擾,一(yi)定程(cheng)度上導(dao)致不(bu)(bu)能正(zheng)常工(gong)作甚至燒毀。在使(shi)用(yong)不(bu)(bu)當的(de)(de)時(shi)(shi)候會影響表計的(de)(de)計量精度,從(cong)原(yuan)理上進行分(fen)析諧波(bo)源(yuan)將其吸收(shou)...

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