熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)爐，是一(yi)種(zhong)利用(yong)(yong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)化學原(yuan)理，采用(yong)(yong)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)法生產高(gao)(gao)純金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)的(de)(de)(de)(de)(de)裝置。把(ba)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)氯(lv)(lv)(lv)化物(wu)(wu)作(zuo)為(wei)(wei)原(yuan)料裝入本(ben)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)爐中，即可生產出(chu)(chu)(chu)對應金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)氯(lv)(lv)(lv)化物(wu)(wu)的(de)(de)(de)(de)(de)高(gao)(gao)純金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)。有(you)(you)氯(lv)(lv)(lv)化物(wu)(wu)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)和(he)(he)(he)氟化物(wu)(wu)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)兩(liang)種(zhong)方(fang)法。以堿(jian)(jian)(jian)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)和(he)(he)(he)堿(jian)(jian)(jian)土(tu)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)氯(lv)(lv)(lv)化物(wu)(wu)為(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)質(zhi)，以稀(xi)(xi)土(tu)氯(lv)(lv)(lv)化物(wu)(wu)為(wei)(wei)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)原(yuan)料的(de)(de)(de)(de)(de)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)方(fang)法，從陰(yin)極(ji)(ji)(ji)析出(chu)(chu)(chu)液態稀(xi)(xi)土(tu)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)，陽極(ji)(ji)(ji)析出(chu)(chu)(chu)氯(lv)(lv)(lv)氣。這種(zhong)方(fang)法具有(you)(you)設備(bei)簡(jian)單(dan)、操(cao)作(zuo)方(fang)便、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)槽結(jie)構材料易(yi)于(yu)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)決等特點，但也存(cun)在(zai)氯(lv)(lv)(lv)化稀(xi)(xi)土(tu)吸水(shui)性強(qiang)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)效率(lv)(lv)低等問題。 　　使(shi)(shi)(shi)(shi)用(yong)(yong)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)爐電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)結(jie)果是在(zai)陰(yin)極(ji)(ji)(ji)得到熔(rong)(rong)(rong)融稀(xi)(xi)土(tu)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)，在(zai)陽極(ji)(ji)(ji)析出(chu)(chu)(chu)氯(lv)(lv)(lv)氣，同(tong)時消(xiao)耗熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)質(zhi)中的(de)(de)(de)(de)(de)氯(lv)(lv)(lv)化稀(xi)(xi)土(tu)和(he)(he)(he)直流(liu)(liu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量。陰(yin)極(ji)(ji)(ji)析出(chu)(chu)(chu)的(de)(de)(de)(de)(de)少部分(fen)稀(xi)(xi)土(tu)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)溶解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)于(yu)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)質(zhi)中，發生生成低價氯(lv)(lv)(lv)化物(wu)(wu)的(de)(de)(de)(de)(de)二次(ci)(ci)反(fan)應，使(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)效率(lv)(lv)降(jiang)低。通常熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)質(zhi)組(zu)成、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)溫(wen)(wen)度(du)、電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)密度(du)、極(ji)(ji)(ji)間(jian)距(ju)等電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)工藝條件(jian)對電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)效率(lv)(lv)有(you)(you)顯著影響。 　　對于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)工藝來說，當熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)爐中氯(lv)(lv)(lv)化稀(xi)(xi)土(tu)含量過(guo)(guo)(guo)高(gao)(gao)，熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)質(zhi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)阻大(da)、粘度(du)也大(da)，陽極(ji)(ji)(ji)氣體逸出(chu)(chu)(chu)困難。反(fan)之，若是稀(xi)(xi)土(tu)含量過(guo)(guo)(guo)低，會發生堿(jian)(jian)(jian)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)和(he)(he)(he)稀(xi)(xi)土(tu)離子共同(tong)放電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)，這兩(liang)種(zhong)情況均使(shi)(shi)(shi)(shi)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)效率(lv)(lv)降(jiang)低，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)量消(xiao)耗量增(zeng)加(jia)。又因電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)溫(wen)(wen)度(du)與(yu)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)質(zhi)組(zu)成和(he)(he)(he)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)熔(rong)(rong)(rong)點有(you)(you)關，一(yi)般采用(yong)(yong)高(gao)(gao)于(yu)稀(xi)(xi)土(tu)金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)熔(rong)(rong)(rong)點50K左右的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)溫(wen)(wen)度(du)。當電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)溫(wen)(wen)度(du)過(guo)(guo)(guo)高(gao)(gao)，金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)與(yu)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)質(zhi)的(de)(de)(de)(de)(de)二次(ci)(ci)反(fan)應加(jia)劇，金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)溶解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)損失增(zeng)加(jia);若電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)溫(wen)(wen)度(du)過(guo)(guo)(guo)低，則熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)質(zhi)粘度(du)大(da)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)效率(lv)(lv)下(xia)降(jiang)。 　　根(gen)據了解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)，目前(qian)工業應用(yong)(yong)的(de)(de)(de)(de)(de)熔(rong)(rong)(rong)鹽(yan)(yan)(yan)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)爐所(suo)用(yong)(yong)的(de)(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)槽主要有(you)(you)小型石墨圓形(xing)槽和(he)(he)(he)大(da)型陶(tao)瓷槽兩(liang)種(zhong)類型。前(qian)者(zhe)的(de)(de)(de)(de)(de)結(jie)構相較簡(jian)單(dan)，使(shi)(shi)(shi)(shi)用(yong)(yong)方(fang)便，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)效率(lv)(lv)可達40%～50%，金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)直接回(hui)收率(lv)(lv)在(zai)85%以上(shang)，但燒蝕嚴重，槽電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)壓高(gao)(gao)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能消(xiao)耗大(da)，生產能力小。后(hou)者(zhe)生產能力大(da)，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)能消(xiao)耗低，但由于(yu)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)分(fen)布(bu)不勻(yun)，金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)溶解(jie)(jie)(jie)(jie)(jie)(jie)(jie)(jie)和(he)(he)(he)二次(ci)(ci)反(fan)應嚴重，電(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)(dian)流(liu)(liu)效率(lv)(lv)低，所(suo)以金(jin)(jin)(jin)(jin)屬(shu)(shu)(shu)(shu)(shu)直接回(hui)收率(lv)(lv)為(wei)(wei)80%～85%。在(zai)使(shi)(shi)(shi)(shi)用(yong)(yong)中，當陰(yin)極(ji)(ji)(ji)產物(wu)(wu)積累到一(yi)定量時，八佳科技(ji)建議應定期取出(chu)(chu)(chu)鑄錠，冷卻后(hou)用(yong)(yong)冷水(shui)清洗(xi)、涼干、裝桶、蠟封保存(cun)。

　　立式真空(kong)(kong)(kong)(kong)速凝(ning)爐(lu)(lu)(lu)由哪些部(bu)分(fen)(fen)組成(cheng) 　　立式真空(kong)(kong)(kong)(kong)速凝(ning)爐(lu)(lu)(lu)包括爐(lu)(lu)(lu)體(ti)(ti)、爐(lu)(lu)(lu)蓋(gai)、保溫桶(tong)、反射桶(tong)、發熱(re)(re)體(ti)(ti)、上(shang)(shang)(shang)壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)、下(xia)(xia)(xia)(xia)壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)、上(shang)(shang)(shang)油(you)缸、下(xia)(xia)(xia)(xia)油(you)缸和(he)抽真空(kong)(kong)(kong)(kong)部(bu)分(fen)(fen)。 　　其次，真空(kong)(kong)(kong)(kong)速凝(ning)爐(lu)(lu)(lu)帶上(shang)(shang)(shang)、下(xia)(xia)(xia)(xia)油(you)缸的支(zhi)撐(cheng)(cheng)機構為由熱(re)(re)軋槽(cao)鋼(gang)制(zhi)造的雙(shuang)立柱(zhu)式結(jie)(jie)構，上(shang)(shang)(shang)油(you)缸和(he)下(xia)(xia)(xia)(xia)油(you)缸分(fen)(fen)別裝設(she)在(zai)支(zhi)撐(cheng)(cheng)體(ti)(ti)上(shang)(shang)(shang)端(duan)(duan)和(he)底(di)座(zuo)中部(bu)。上(shang)(shang)(shang)油(you)缸通與荷(he)重傳(chuan)(chuan)感(gan)器連(lian)接(jie)(jie)(jie)(jie)，荷(he)重傳(chuan)(chuan)感(gan)器下(xia)(xia)(xia)(xia)端(duan)(duan)與水(shui)冷(leng)(leng)壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)連(lian)接(jie)(jie)(jie)(jie)，水(shui)冷(leng)(leng)壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)下(xia)(xia)(xia)(xia)端(duan)(duan)與上(shang)(shang)(shang)石(shi)(shi)墨壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)連(lian)接(jie)(jie)(jie)(jie)。下(xia)(xia)(xia)(xia)油(you)缸與下(xia)(xia)(xia)(xia)水(shui)冷(leng)(leng)壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)連(lian)接(jie)(jie)(jie)(jie)，下(xia)(xia)(xia)(xia)水(shui)冷(leng)(leng)壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)與下(xia)(xia)(xia)(xia)石(shi)(shi)墨壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)連(lian)接(jie)(jie)(jie)(jie)。 　　通過(guo)焊(han)接(jie)(jie)(jie)(jie)固定在(zai)支(zhi)撐(cheng)(cheng)架的橫梁上(shang)(shang)(shang)中部(bu)。立式真空(kong)(kong)(kong)(kong)速凝(ning)爐(lu)(lu)(lu)在(zai)加熱(re)(re)室底(di)面(mian)上(shang)(shang)(shang)設(she)有(you)模(mo)(mo)具(ju)支(zhi)撐(cheng)(cheng)體(ti)(ti)，成(cheng)型模(mo)(mo)具(ju)設(she)置在(zai)模(mo)(mo)具(ju)支(zhi)撐(cheng)(cheng)體(ti)(ti)上(shang)(shang)(shang)。圓(yuan)筒形加熱(re)(re)室設(she)置在(zai)爐(lu)(lu)(lu)體(ti)(ti)內，由托(tuo)盤(pan)結(jie)(jie)構進行定位，在(zai)立式真空(kong)(kong)(kong)(kong)熱(re)(re)壓(ya)(ya)(ya)(ya)燒結(jie)(jie)爐(lu)(lu)(lu)爐(lu)(lu)(lu)體(ti)(ti)和(he)加熱(re)(re)室的上(shang)(shang)(shang)、下(xia)(xia)(xia)(xia)端(duan)(duan)面(mian)上(shang)(shang)(shang)對稱地(di)開設(she)有(you)壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)通孔，上(shang)(shang)(shang)、下(xia)(xia)(xia)(xia)頂桿分(fen)(fen)別穿過(guo)加熱(re)(re)室上(shang)(shang)(shang)的壓(ya)(ya)(ya)(ya)頭(tou)(tou)(tou)通孔。三組引(yin)電(dian)電(dian)極(ji)(ji)分(fen)(fen)別裝有(you)絕緣(yuan)套和(he)熱(re)(re)輻射擋環，擋板位于加熱(re)(re)室內。三個引(yin)電(dian)電(dian)極(ji)(ji)分(fen)(fen)別通過(guo)水(shui)冷(leng)(leng)電(dian)極(ji)(ji)與石(shi)(shi)墨電(dian)極(ji)(ji)加熱(re)(re)體(ti)(ti)連(lian)接(jie)(jie)(jie)(jie)。立式真空(kong)(kong)(kong)(kong)熱(re)(re)壓(ya)(ya)(ya)(ya)燒結(jie)(jie)爐(lu)(lu)(lu)采用爐(lu)(lu)(lu)體(ti)(ti)和(he)爐(lu)(lu)(lu)蓋(gai)分(fen)(fen)離設(she)計，二者用六個鉸鏈(lian)螺栓通過(guo)爐(lu)(lu)(lu)耳和(he)密(mi)封(feng)圈密(mi)封(feng)結(jie)(jie)合。