主營各種燃氣式鋁合金熱處理爐、臺車式燃氣爐、燃氣式托輥網帶爐生產線、天然氣鋁合金固熔淬火爐、天然氣鋁合金時效爐 |
天然氣鋁合金時效爐比燃油和燃煤更有優勢發布日期:2022-2-11 類別:公司新聞 瀏覽量: 3505 次 天然(ran)氣鋁(lv)(lv)合(he)金時(shi)效爐是(shi)一款HBJN型熱處理設備,主(zhu)要用于各種鋁(lv)(lv)合(he)金的熔煉,特別是(shi)鋁(lv)(lv)合(he)金、鋁(lv)(lv)制(zhi)品等回爐料較(jiao)多且單爐間歇作業的熔煉場所(suo),如鋁(lv)(lv)棒、鋁(lv)(lv)合(he)金、鋁(lv)(lv)制(zhi)品等。在鋁(lv)(lv)合(he)金生產過程中,鋁(lv)(lv)合(he)金經過擠壓(ya)成型后需要經過時(shi)效熱處理,以得到較(jiao)好的鋁(lv)(lv)合(he)金機械性能。 燃油(you)鋁合(he)金時效(xiao)爐(lu)缺點 傳統(tong)的(de)(de)(de)(de)柴油時效爐蓄熱損失大,熱利用率(lv)低;且(qie)由于控溫J度不(bu)佳,爐體(ti)密封性差易造成(cheng)鋁合(he)金(jin)硬度不(bu)均現象(xiang)產生(sheng),在(zai)(zai)燃燒過程(cheng)(cheng)中酸性的(de)(de)(de)(de)煙氣及未燃盡的(de)(de)(de)(de)碳黑會(hui)影響招合(he)金(jin)的(de)(de)(de)(de)質量。同(tong)時生(sheng)產過程(cheng)(cheng)中存在(zai)(zai)著(zhu)時效爐口密封不(bu)嚴(yan)的(de)(de)(de)(de)缺陷,浪費(fei)了很多(duo)的(de)(de)(de)(de)能源(yuan),爐內的(de)(de)(de)(de)高溫傳導(dao)到時效爐升降門上(shang)時,存在(zai)(zai)燙傷人體(ti)的(de)(de)(de)(de)隱患。 燃煤(mei)鋁合金時效爐缺點 鋁(lv)合金時(shi)效爐(lu)的(de)燃燒裝置所用的(de)燃燒源主要(yao)采用燃煤的(de)方式,時(shi)效爐(lu)是對鋁(lv)合金進行硬度校核(he);所需煤燃燒量大、成(cheng)(cheng)本高,煤煙(yan)時(shi)常釋放出(chu)一(yi)些有害物質(zhi),對環境造成(cheng)(cheng)污染(ran),燃煤會釋放出(chu)一(yi)些氧化(hua)物質(zhi),對設備(bei)進行了氧化(hua),縮(suo)短(duan)了設備(bei)的(de)使(shi)用壽命,同(tong)時(shi)在鋁(lv)棒外表面(mian)還會出(chu)現黑(hei)色煙(yan)灰(hui),對型(xing)材(cai)的(de)質(zhi)量構成(cheng)(cheng)影(ying)響。 天然氣鋁合金時效(xiao)爐工作(zuo)原(yuan)理 天燃氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)為燃燒(shao)原(yuan)料(liao)的(de)(de)(de)(de)循(xun)環(huan)式,包(bao)括(kuo)(kuo)熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)、臺(tai)車(che)(che)和(he)爐門(men)(men),熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)與(yu)(yu)熱(re)風循(xun)環(huan)系統(tong)相(xiang)互(hu)連(lian)通(tong)(tong),熱(re)風循(xun)環(huan)系統(tong)包(bao)括(kuo)(kuo)抽氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)管(guan)路(lu)及(ji)連(lian)通(tong)(tong)于(yu)(yu)(yu)抽氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)管(guan)路(lu)的(de)(de)(de)(de)S位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)和(he)次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu),S位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)上(shang)(shang)包(bao)括(kuo)(kuo)S位(wei)(wei)(wei)(wei)(wei)(wei)加(jia)熱(re)器及(ji)S位(wei)(wei)(wei)(wei)(wei)(wei)風機,次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)上(shang)(shang)包(bao)括(kuo)(kuo)次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)加(jia)熱(re)器及(ji)次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)風機,S位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)連(lian)通(tong)(tong)于(yu)(yu)(yu)熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)的(de)(de)(de)(de)頂部(bu),次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)連(lian)通(tong)(tong)于(yu)(yu)(yu)熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)的(de)(de)(de)(de)底(di)部(bu),抽氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)管(guan)路(lu)連(lian)通(tong)(tong)于(yu)(yu)(yu)熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)側(ce)(ce)部(bu),熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)內(nei)(nei)設(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)有(you)位(wei)(wei)(wei)(wei)(wei)(wei)于(yu)(yu)(yu)鋁合(he)金(jin)安(an)(an)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)區兩(liang)側(ce)(ce)的(de)(de)(de)(de)S位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)及(ji)次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),S位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)和(he)次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)分別與(yu)(yu)S位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)共同形成(cheng)S位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流口和(he)次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流口,臺(tai)車(che)(che)的(de)(de)(de)(de)底(di)部(bu)開設(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)有(you)若(ruo)干與(yu)(yu)次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)連(lian)通(tong)(tong)的(de)(de)(de)(de)通(tong)(tong)孔;S位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)開設(she)(she)于(yu)(yu)(yu)熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)的(de)(de)(de)(de)中(zhong)(zhong)間(jian)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)支(zhi)(zhi)(zhi)(zhi)路(lu)開設(she)(she)于(yu)(yu)(yu)熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)的(de)(de)(de)(de)中(zhong)(zhong)間(jian)位(wei)(wei)(wei)(wei)(wei)(wei)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),臺(tai)車(che)(che)的(de)(de)(de)(de)底(di)部(bu)凸設(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)有(you)若(ruo)干間(jian)隔設(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)凸起部(bu),抽氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)管(guan)路(lu)位(wei)(wei)(wei)(wei)(wei)(wei)于(yu)(yu)(yu)熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)的(de)(de)(de)(de)側(ce)(ce)方;S位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)固定(ding)于(yu)(yu)(yu)時(shi)(shi)效爐的(de)(de)(de)(de)熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)內(nei)(nei),次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)固定(ding)于(yu)(yu)(yu)臺(tai)車(che)(che)上(shang)(shang);爐門(men)(men)位(wei)(wei)(wei)(wei)(wei)(wei)于(yu)(yu)(yu)次(ci)(ci)位(wei)(wei)(wei)(wei)(wei)(wei)導(dao)流裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)的(de)(de)(de)(de)外側(ce)(ce),爐門(men)(men)包(bao)括(kuo)(kuo)升(sheng)降(jiang)門(men)(men)體和(he)升(sheng)降(jiang)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi),升(sheng)降(jiang)門(men)(men)體的(de)(de)(de)(de)兩(liang)側(ce)(ce)分別安(an)(an)裝(zhuang)(zhuang)有(you)滑(hua)動(dong)(dong)套(tao),時(shi)(shi)效爐口兩(liang)側(ce)(ce)分別設(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)有(you)與(yu)(yu)滑(hua)動(dong)(dong)套(tao)相(xiang)配合(he)的(de)(de)(de)(de)滑(hua)軌(gui),每個滑(hua)軌(gui)附近設(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)有(you)一根與(yu)(yu)其平行的(de)(de)(de)(de)支(zhi)(zhi)(zhi)(zhi)撐桿(gan)(gan),在(zai)(zai)(zai)支(zhi)(zhi)(zhi)(zhi)撐桿(gan)(gan)上(shang)(shang)設(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)有(you)兩(liang)根與(yu)(yu)支(zhi)(zhi)(zhi)(zhi)撐桿(gan)(gan)垂直的(de)(de)(de)(de)傳(chuan)動(dong)(dong)桿(gan)(gan),傳(chuan)動(dong)(dong)桿(gan)(gan)一端(duan)與(yu)(yu)滑(hua)軌(gui)相(xiang)連(lian),另一端(duan)與(yu)(yu)連(lian)接(jie)(jie)有(you)一個氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)缸(gang),并且傳(chuan)動(dong)(dong)桿(gan)(gan)和(he)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)缸(gang)的(de)(de)(de)(de)活塞桿(gan)(gan)轉動(dong)(dong)連(lian)接(jie)(jie);升(sheng)降(jiang)裝(zhuang)(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)包(bao)括(kuo)(kuo)升(sheng)降(jiang)架(jia)、安(an)(an)裝(zhuang)(zhuang)在(zai)(zai)(zai)升(sheng)降(jiang)架(jia)上(shang)(shang)的(de)(de)(de)(de)升(sheng)降(jiang)電機、與(yu)(yu)升(sheng)降(jiang)電機傳(chuan)動(dong)(dong)連(lian)接(jie)(jie)的(de)(de)(de)(de)牽(qian)(qian)(qian)引桿(gan)(gan)、固定(ding)在(zai)(zai)(zai)升(sheng)降(jiang)門(men)(men)體上(shang)(shang)的(de)(de)(de)(de)牽(qian)(qian)(qian)引架(jia)以及(ji)纏繞在(zai)(zai)(zai)牽(qian)(qian)(qian)引桿(gan)(gan)上(shang)(shang)的(de)(de)(de)(de)牽(qian)(qian)(qian)引繩,牽(qian)(qian)(qian)引桿(gan)(gan)通(tong)(tong)過軸承座固定(ding)在(zai)(zai)(zai)升(sheng)降(jiang)架(jia)頂端(duan);熱(re)處(chu)(chu)理(li)(li)室(shi)(shi)的(de)(de)(de)(de)燃燒(shao)口處(chu)(chu)還(huan)設(she)(she)置(zhi)(zhi)(zhi)(zhi)(zhi)(zhi)有(you)天然氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)燃燒(shao)機,對應天然氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)燃燒(shao)機的(de)(de)(de)(de)進(jin)氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)口通(tong)(tong)過管(guan)線連(lian)接(jie)(jie)有(you)調壓(ya)儲(chu)存(cun)站(zhan),在(zai)(zai)(zai)天然氣(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)(qi)燃燒(shao)機與(yu)(yu)調壓(ya)儲(chu)存(cun)站(zhan)的(de)(de)(de)(de)管(guan)線上(shang)(shang)安(an)(an)裝(zhuang)(zhuang)有(you)調壓(ya)閥。 S位(wei)(wei)導(dao)(dao)(dao)流(liu)(liu)裝(zhuang)置(zhi)上形(xing)(xing)成有(you)弧形(xing)(xing)導(dao)(dao)(dao)流(liu)(liu)面(mian)(mian)(mian),次(ci)位(wei)(wei)導(dao)(dao)(dao)流(liu)(liu)裝(zhuang)置(zhi)上形(xing)(xing)成有(you)弧形(xing)(xing)導(dao)(dao)(dao)流(liu)(liu)面(mian)(mian)(mian)。臺車底(di)部設置(zhi)有(you)若干個與爐體相抵的(de)滾(gun)輪(lun)。S位(wei)(wei)導(dao)(dao)(dao)流(liu)(liu)裝(zhuang)置(zhi)和次(ci)位(wei)(wei)導(dao)(dao)(dao)流(liu)(liu)裝(zhuang)置(zhi)的(de)高度高于鋁合金的(de)高度。S位(wei)(wei)導(dao)(dao)(dao)流(liu)(liu)口(kou)及次(ci)位(wei)(wei)導(dao)(dao)(dao)流(liu)(liu)口(kou)的(de)截面(mian)(mian)(mian)面(mian)(mian)(mian)積是抽氣管道內的(de)截面(mian)(mian)(mian)面(mian)(mian)(mian)積的(de)二分(fen)之一(yi)。牽(qian)引(yin)繩(sheng)固(gu)定(ding)連接(jie)在(zai)牽(qian)引(yin)架(jia)上。 天(tian)然(ran)氣鋁合(he)金時(shi)效爐優勢 通(tong)(tong)過(guo)所設(she)的(de)風機(ji)和循環風道,使(shi)得(de)(de)吹入爐體內(nei)(nei)的(de)熱(re)(re)風可(ke)以(yi)循環利用(yong),減少了(le)(le)能源(yuan)消(xiao)耗(hao),提(ti)高了(le)(le)熱(re)(re)風的(de)使(shi)用(yong)率,通(tong)(tong)過(guo)設(she)置分別(bie)位于(yu)熱(re)(re)處理(li)室底部及(ji)頂部的(de)兩個(ge)熱(re)(re)風進氣(qi)(qi)管道,以(yi)確(que)保爐體內(nei)(nei)的(de)熱(re)(re)量分布更(geng)為(wei)均勻,且(qie)能更(geng)好的(de)回收利用(yong)熱(re)(re)風,保證鋁(lv)合金的(de)時效質量;并(bing)且(qie)爐門(men)(men)(men)中的(de)滑(hua)(hua)軌(gui)通(tong)(tong)過(guo)傳動(dong)桿(gan)連(lian)接(jie)有氣(qi)(qi)缸(gang),升(sheng)(sheng)降(jiang)門(men)(men)(men)在關閉時,氣(qi)(qi)缸(gang)通(tong)(tong)過(guo)傳動(dong)桿(gan)給滑(hua)(hua)軌(gui)施(shi)加頂力,氣(qi)(qi)缸(gang)推動(dong)力大,使(shi)得(de)(de)升(sheng)(sheng)降(jiang)門(men)(men)(men)的(de)密(mi)封效果大大提(ti)高,并(bing)且(qie)升(sheng)(sheng)降(jiang)門(men)(men)(men)內(nei)(nei)設(she)有一層(ceng)(ceng)隔熱(re)(re)層(ceng)(ceng),使(shi)得(de)(de)時效爐內(nei)(nei)高溫布向外(wai)擴散(san),既節約了(le)(le)能源(yuan),有保證了(le)(le)工作人(ren)員的(de)人(ren)身安(an)全。由于(yu)采(cai)用(yong)的(de)是天燃(ran)氣(qi)(qi)為(wei)燃(ran)燒(shao)原料,所以(yi)在燃(ran)燒(shao)時不會在鋁(lv)棒(bang)表面產生黑(hei)色煙(yan)灰(hui),同時不需要人(ren)工定(ding)時對(dui)設(she)備進行爐灰(hui)清理(li),節省了(le)(le)成本及(ji)能源(yuan),保護了(le)(le)環境,確(que)保了(le)(le)設(she)備的(de)使(shi)用(yong)壽命,優勢眾多,因此采(cai)用(yong)天然氣(qi)(qi)的(de)鋁(lv)合金時效爐比(bi)燃(ran)油的(de)和燃(ran)煤的(de)更(geng)受市場歡(huan)迎。 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