格子磚(zhuan)是目前(qian)被世界(jie)煉鐵界(jie)廣泛(fan)認(ren)同和接受的(de)一(yi)種熱(re)(re)(re)交換(huan)能力(li)強、蓄(xu)熱(re)(re)(re)面積大(da)、通氣順暢、阻力(li)小(xiao)等諸多熱(re)(re)(re)工(gong)特性的(de)載熱(re)(re)(re)蓄(xu)熱(re)(re)(re)體。格子磚(zhuan)是一(yi)種傳熱(re)(re)(re)介質，主(zhu)要(yao)用在熱(re)(re)(re)風(feng)爐(lu)蓄(xu)熱(re)(re)(re)室(shi)中上(shang)部，起(qi)蓄(xu)熱(re)(re)(re)作用。 在把冷風(feng)加熱(re)(re)(re)成熱(re)(re)(re)風(feng)的(de)過程中，起(qi)著極其重要(yao)的(de)作用。 　　

? ? 熱風爐格子磚的特點(dian)：體(ti)積穩定性(xing)好，高(gao)溫荷重蠕(ru)變優(you)良(liang)，高(gao)密度低氣孔率(lv)。 　　

? ? 熱(re)風(feng)爐格子磚(zhuan)(zhuan)(zhuan)的用途：格子磚(zhuan)(zhuan)(zhuan)主要用在熱(re)風(feng)爐上(shang)，當(dang)熱(re)風(feng)低于900℃時，一般(ban)選用粘土(tu)磚(zhuan)(zhuan)(zhuan)；當(dang)風(feng)溫高于900℃時，格子磚(zhuan)(zhuan)(zhuan)則(ze)采(cai)用高鋁磚(zhuan)(zhuan)(zhuan)、莫(mo)來石(shi)(shi)磚(zhuan)(zhuan)(zhuan)、硅(gui)(gui)線石(shi)(shi)磚(zhuan)(zhuan)(zhuan)和硅(gui)(gui)磚(zhuan)(zhuan)(zhuan)等(deng)。 　　

? ? 熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)爐(lu)(lu)的(de)(de)作(zuo)用是把(ba)鼓風(feng)(feng)機(ji)送(song)(song)(song)(song)至的(de)(de)冷風(feng)(feng)加(jia)熱(re)(re)(re)(re)(re)(re)(re)成(cheng)(cheng)熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)，然后，熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)通(tong)(tong)過(guo)熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)管(guan)(guan)送(song)(song)(song)(song)至爐(lu)(lu)內進(jin)行(xing)燃(ran)燒(shao)(shao)反(fan)應。高(gao)爐(lu)(lu)使(shi)(shi)(shi)用熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)冶煉，可使(shi)(shi)(shi)煉鐵工(gong)序消耗的(de)(de)燃(ran)料量大(da)幅度地降(jiang)(jiang)低。熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)爐(lu)(lu)是一種(zhong)周(zhou)期(qi)性工(gong)作(zuo)的(de)(de)裝置，它有(you)兩(liang)個工(gong)作(zuo)期(qi)：燃(ran)燒(shao)(shao)期(qi)和(he)送(song)(song)(song)(song)風(feng)(feng)期(qi)，兩(liang)個工(gong)作(zuo)期(qi)周(zhou)期(qi)地輪換。在燃(ran)燒(shao)(shao)期(qi)中(zhong)(zhong)，氣(qi)(qi)(qi)(qi)體(ti)燃(ran)料在熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)爐(lu)(lu)的(de)(de)燃(ran)燒(shao)(shao)器中(zhong)(zhong)燃(ran)燒(shao)(shao)產(chan)生高(gao)溫(wen)煙(yan)氣(qi)(qi)(qi)(qi)，高(gao)溫(wen)煙(yan)氣(qi)(qi)(qi)(qi)從熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)爐(lu)(lu)格(ge)(ge)(ge)子磚(zhuan)(zhuan)(zhuan)(zhuan)的(de)(de)孔(kong)洞中(zhong)(zhong)通(tong)(tong)過(guo)，把(ba)熱(re)(re)(re)(re)(re)(re)(re)量傳給格(ge)(ge)(ge)子磚(zhuan)(zhuan)(zhuan)(zhuan)，煙(yan)氣(qi)(qi)(qi)(qi)在加(jia)熱(re)(re)(re)(re)(re)(re)(re)格(ge)(ge)(ge)子磚(zhuan)(zhuan)(zhuan)(zhuan)的(de)(de)同(tong)時，本身(shen)的(de)(de)溫(wen)度下降(jiang)(jiang)，煙(yan)氣(qi)(qi)(qi)(qi)被(bei)格(ge)(ge)(ge)子磚(zhuan)(zhuan)(zhuan)(zhuan)冷卻后，通(tong)(tong)過(guo)煙(yan)道管(guan)(guan)從煙(yan)囪排出。在送(song)(song)(song)(song)風(feng)(feng)期(qi)中(zhong)(zhong)，從鼓風(feng)(feng)機(ji)出來的(de)(de)冷風(feng)(feng)進(jin)入熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)爐(lu)(lu)，被(bei)格(ge)(ge)(ge)子磚(zhuan)(zhuan)(zhuan)(zhuan)加(jia)熱(re)(re)(re)(re)(re)(re)(re)成(cheng)(cheng)熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)后，通(tong)(tong)過(guo)熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)管(guan)(guan)送(song)(song)(song)(song)至爐(lu)(lu)內。 　　現(xian)有(you)技(ji)術中(zhong)(zhong)熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)爐(lu)(lu)所用的(de)(de)格(ge)(ge)(ge)子磚(zhuan)(zhuan)(zhuan)(zhuan)通(tong)(tong)常為七(qi)(qi)孔(kong)格(ge)(ge)(ge)子磚(zhuan)(zhuan)(zhuan)(zhuan)，由于(yu)七(qi)(qi)孔(kong)格(ge)(ge)(ge)子磚(zhuan)(zhuan)(zhuan)(zhuan)的(de)(de)通(tong)(tong)孔(kong)少，存在加(jia)熱(re)(re)(re)(re)(re)(re)(re)面積有(you)限的(de)(de)缺(que)(que)點，又因(yin)其孔(kong)大(da)，同(tong)時存在填充系(xi)數(shu)較小的(de)(de)缺(que)(que)點。因(yin)而(er)現(xian)有(you)技(ji)術中(zhong)(zhong)多對其進(jin)行(xing)改進(jin)。如通(tong)(tong)過(guo)在七(qi)(qi)孔(kong)磚(zhuan)(zhuan)(zhuan)(zhuan)的(de)(de)下部設(she)計橫向通(tong)(tong)道，使(shi)(shi)(shi)氣(qi)(qi)(qi)(qi)體(ti)可以(yi)通(tong)(tong)過(guo)橫向通(tong)(tong)道繞過(guo)堵塞部位進(jin)入下面孔(kong)的(de)(de)通(tong)(tong)道，以(yi)避免(mian)整條(tiao)通(tong)(tong)道失(shi)效(xiao)，從而(er)解(jie)決現(xian)有(you)技(ji)術中(zhong)(zhong)因(yin)球頂和(he)均風(feng)(feng)室形(xing)成(cheng)(cheng)的(de)(de)渦流造成(cheng)(cheng)的(de)(de)風(feng)(feng)量分配不均使(shi)(shi)(shi)熱(re)(re)(re)(re)(re)(re)(re)風(feng)(feng)爐(lu)(lu)整體(ti)效(xiao)率下降(jiang)(jiang)的(de)(de)問題。 　　

? ? 熱風爐格子磚的特點：體積穩定性好，高溫荷重蠕(ru)變(bian)優(you)良，高密度低氣孔率。 　　

? ? 熱風(feng)(feng)爐格(ge)子(zi)磚(zhuan)(zhuan)的用途：格(ge)子(zi)磚(zhuan)(zhuan)主要(yao)用在熱風(feng)(feng)爐上，當熱風(feng)(feng)低于900℃時(shi)，一般選用粘土(tu)磚(zhuan)(zhuan)；當風(feng)(feng)溫(wen)高于900℃時(shi)，格(ge)子(zi)磚(zhuan)(zhuan)則(ze)采用高鋁磚(zhuan)(zhuan)、莫來石磚(zhuan)(zhuan)、硅線(xian)石磚(zhuan)(zhuan)和(he)硅磚(zhuan)(zhuan)等(deng)。

關于產品

由于各款(kuan)產(chan)品都(dou)有不同的尺寸和顏色(se)，產(chan)品主圖(tu)為部分(fen)展示，如需定制請隨時聯系