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搪瓷反應釜

更(geng)新時間:2020-09-02瀏覽:2571次(ci)

概(gai)述: 搪(tang)(tang)瓷(ci)反(fan)應釜(fu),分開式(shi)和(he)閉式(shi)兩(liang)(liang)種結(jie)構,開式(shi)為(wei)(wei)(wei)(wei)體蓋(gai)分離,中間(jian)(jian)用(yong)墊子(zi)和(he)卡子(zi)連(lian)接起來,一般是容積(ji)在(zai)5000L以下;閉式(shi)為(wei)(wei)(wei)(wei)體蓋(gai)一體,一般容積(ji)在(zai)5000L以上。這兩(liang)(liang)種結(jie)構各有(you)(you)(you)優(you)(you)勢,開式(shi)拆卸比較(jiao)(jiao)方便(bian),如(ru)果罐蓋(gai)上的(de)(de)管口(kou)出現問題,則(ze)易于拆下單獨(du)修理,而閉式(shi)則(ze)密封(feng)性(xing)能(neng)(neng)要(yao)好(hao)(hao)。一般來說(shuo),開式(shi)結(jie)構還有(you)(you)(you)平焊對接式(shi)法蘭連(lian)接和(he)平蓋(gai)式(shi)兩(liang)(liang)種。 應用(yong)說(shuo)明: 搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)反(fan)應釜(fu)廣泛地應用(yong)于化工、石油、醫藥、農藥、食(shi)品(pin)等(deng)工業。為(wei)(wei)(wei)(wei)了保證搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)設(she)備正常使(shi)(shi)用(yong),現將其主要(yao)性(xing)能(neng)(neng)和(he)安裝、使(shi)(shi)用(yong)注意事項說(shuo)明如(ru)下: 1、使(shi)(shi)用(yong)壓力:0.2---0.4Mpa 2、耐(nai)(nai)酸(suan)性(xing): 對各種有(you)(you)(you)機酸(suan)、無機酸(suan)、有(you)(you)(you)機溶(rong)(rong)劑均(jun)有(you)(you)(you)較(jiao)(jiao)好(hao)(hao)的(de)(de)抗蝕(shi)性(xing)。如(ru)將搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)試(shi)樣置于20%HCI溶(rong)(rong)液(ye)中煮沸48h,腐蝕(shi)速(su)率(lv)為(wei)(wei)(wei)(wei)0.9g/m2.d(優(you)(you)等(deng)品(pin)指(zhi)(zhi)標(biao)為(wei)(wei)(wei)(wei)1.0g/m2.d)。 3、耐(nai)(nai)堿性(xing):搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)對堿性(xing)溶(rong)(rong)液(ye)抗蝕(shi)性(xing)較(jiao)(jiao)酸(suan)溶(rong)(rong)液(ye)差。但將搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)試(shi)樣置于1N氫氧化鈉溶(rong)(rong)液(ye)腐蝕(shi),試(shi)驗溫(wen)度(du)80℃時(shi)間(jian)(jian)48h。腐蝕(shi)速(su)率(lv)為(wei)(wei)(wei)(wei)6.76g/m2.d(優(you)(you)等(deng)品(pin)指(zhi)(zhi)標(biao)為(wei)(wei)(wei)(wei)7.0g/m2.d)。 4、操作溫(wen)度(du):搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)設(she)備加熱和(he)冷卻(que)時(shi),應緩慢進行。搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)設(she)備使(shi)(shi)用(yong)溫(wen)度(du)為(wei)(wei)(wei)(wei)0-200℃,耐(nai)(nai)溫(wen)急(ji)變性(xing)≥200℃。 5、瓷(ci)層(ceng)(ceng)厚(hou)(hou)度(du):玻(bo)(bo)璃(li)(li)(li)(li)設(she)備的(de)(de)瓷(ci)層(ceng)(ceng)厚(hou)(hou)度(du)0.8-2.0mm,搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)設(she)備附件的(de)(de)瓷(ci)層(ceng)(ceng)厚(hou)(hou)度(du)0.6-1.8mm。 6、耐(nai)(nai)壓電:搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)具有(you)(you)(you)良好(hao)(hao)的(de)(de)絕緣性(xing),當搪(tang)(tang)玻(bo)(bo)璃(li)(li)(li)(li)在(zai)規定厚(hou)(hou)度(du)內(nei)(nei)用(yong)20KV高頻(pin)電火(huo)花檢查瓷(ci)層(ceng)(ceng)時(shi),高頻(pin)電火(huo)花不能(neng)(neng)擊(ji)(ji)穿瓷(ci)層(ceng)(ceng)。 7、耐(nai)(nai)沖(chong)擊(ji)(ji)性(xing):玻(bo)(bo)璃(li)(li)(li)(li)層(ceng)(ceng)的(de)(de)內(nei)(nei)應力越小(xiao),彈性(xing)越好(hao)(hao),硬度(du)越大(da),抗彎抗壓強度(du)越高,則(ze)耐(nai)(nai)沖(chong)擊(ji)(ji)就越好(hao)(hao)。玻(bo)(bo)璃(li)(li)(li)(li)層(ceng)(ceng)在(zai)規定厚(hou)(hou)度(du)內(nei)(nei),用(yong)直徑30mm,重量(liang)112g鋼球沖(chong)擊(ji)(ji)時(shi),其沖(chong)擊(ji)(ji)功(gong)為(wei)(wei)(wei)(wei)282×10-3J(優(you)(you)等(deng)品(pin)指(zhi)(zhi)標(biao)為(wei)(wei)(wei)(wei)260×10-3J)。

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