陶瓷(ci)紊流雙套(tao)管(guan)是我(wo)公司在(zai)紊流雙套(tao)管(guan)基礎上做的進(jin)一(yi)步改進(jin),屬于國(guo)內首創,該產(chan)品由主輸(shu)送(song)管(guan)和固(gu)定(ding)(ding)在(zai)其內壁頂部的內旁通管(guan)組成,內旁通管(guan)上設有引流-阻(zu)尼隔(ge)板,底部沿軸向(xiang)按工藝要求每隔(ge)一(yi)定(ding)(ding)間(jian)距設一(yi)開口(kou),通過輸(shu)送(song)管(guan)道的自(zi)調節實現(xian)飛(fei)灰的紊流狀(zhuang)態輸(shu)送(song)。
陶瓷耐磨(mo)(mo)雙(shuang)套管(guan)從輸(shu)(shu)送機理(li)上有別于常(chang)(chang)規(gui)的(de)(de)(de)正壓(ya)氣力輸(shu)(shu)送系(xi)統(tong),改懸浮輸(shu)(shu)送為靜壓(ya)輸(shu)(shu)送,從而(er)改變了常(chang)(chang)規(gui)正壓(ya)輸(shu)(shu)送低(di)濃度、高(gao)(gao)流速(su)、易磨(mo)(mo)損、易堵管(guan)的(de)(de)(de)工況,是解(jie)決輸(shu)(shu)送高(gao)(gao)磨(mo)(mo)損、大出力、密(mi)相輸(shu)(shu)送磨(mo)(mo)損性大的(de)(de)(de)物料(liao)(例如鍋爐飛灰)的(de)(de)(de)理(li)想(xiang)方(fang)案,代表了當今除灰技術的(de)(de)(de)先(xian)進水平。
該裝置包括主輸送管(guan)(guan)(guan)、內(nei)(nei)旁通(tong)管(guan)(guan)(guan),在(zai)主輸送管(guan)(guan)(guan)的外(wai)壁(bi)(bi)上(shang)間隔設(she)置有(you)(you)多個焊(han)接(jie)孔,所述主輸送管(guan)(guan)(guan)的外(wai)壁(bi)(bi)上(shang)沿(yan)軸(zhou)向(xiang)方(fang)向(xiang)刻有(you)(you)指(zhi)(zhi)(zhi)引(yin)線,并且焊(han)接(jie)孔位(wei)(wei)于(yu)指(zhi)(zhi)(zhi)引(yin)線上(shang)。通(tong)過(guo)刻畫指(zhi)(zhi)(zhi)引(yin)線,在(zai)將內(nei)(nei)旁通(tong)管(guan)(guan)(guan)緊靠主輸送管(guan)(guan)(guan)的內(nei)(nei)壁(bi)(bi)進(jin)行焊(han)接(jie)時,能夠(gou)(gou)(gou)(gou)保證(zheng)足夠(gou)(gou)(gou)(gou)的有(you)(you)效(xiao)焊(han)接(jie)部(bu)位(wei)(wei),使(shi)得內(nei)(nei)旁通(tong)管(guan)(guan)(guan)在(zai)受到高速灰氣流的沖刷(shua)時不易脫落。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)的外(wai)壁(bi)(bi)上(shang)沿(yan)軸(zhou)向(xiang)方(fang)向(xiang)刻有(you)(you)定位(wei)(wei)線,利(li)用(yong)定位(wei)(wei)線能夠(gou)(gou)(gou)(gou)保證(zheng)足夠(gou)(gou)(gou)(gou)的有(you)(you)效(xiao)焊(han)接(jie)部(bu)位(wei)(wei)。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)的外(wai)壁(bi)(bi)上(shang)設(she)置有(you)(you)鉤掛裝置,能夠(gou)(gou)(gou)(gou)使(shi)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)整(zheng)體與主輸送管(guan)(guan)(guan)的內(nei)(nei)壁(bi)(bi)接(jie)觸(chu)更加(jia)緊密。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)的入口處設(she)置防磨裝置,能夠(gou)(gou)(gou)(gou)延長內(nei)(nei)旁通(tong)管(guan)(guan)(guan)的使(shi)用(yong)壽命。適合在(zai)物料(liao)輸送領域推(tui)廣應用(yong)。
產品特(te)性:
系(xi)統(tong)(tong)適應性強,可靠性高(gao):耐磨陶瓷紊流雙(shuang)套管(guan)(guan)系(xi)統(tong)(tong)獨特的(de)工作原理(li),保證(zheng)了(le)除(chu)(chu)灰系(xi)統(tong)(tong)管(guan)(guan)道不易堵塞,即使短(duan)時(shi)的(de)停運后再次啟(qi)動時(shi),也(ye)能迅速疏通,從而(er)保證(zheng)除(chu)(chu)灰系(xi)統(tong)(tong)的(de)安全性和可靠性。這一特點也(ye)決定了(le)該(gai)系(xi)統(tong)(tong)對輸(shu)送物料(liao)適用范(fan)圍更為廣(guang)泛,尤其肘石灰粉、礬土等難以輸(shu)送的(de)粉狀物料(liao),比采用其他除(chu)(chu)灰系(xi)統(tong)(tong)更具擾勢;該(gai)除(chu)(chu)灰系(xi)統(tong)(tong)輸(shu)送壓(ya)力(li)變化平緩(huan),空壓(ya)機供氣(qi)量波動小,系(xi)統(tong)(tong)運行(xing)(xing)工況比較(jiao)穩定,從而(er)改(gai)善了(le)除(chu)(chu)灰空壓(ya)機的(de)運行(xing)(xing)工況,延(yan)長設備(bei)使用壽命,比常規的(de)單管(guan)(guan)氣(qi)力(li)除(chu)(chu)灰系(xi)統(tong)(tong)性能要(yao)好。