陶瓷紊(wen)流雙套管(guan)是(shi)我公司在(zai)紊(wen)流雙套管(guan)基(ji)礎(chu)上(shang)做的進(jin)一步(bu)改進(jin)，屬于(yu)國內(nei)首創，該產品由主輸送(song)管(guan)和固(gu)定(ding)在(zai)其(qi)內(nei)壁頂部的內(nei)旁通(tong)管(guan)組(zu)成(cheng)，內(nei)旁通(tong)管(guan)上(shang)設有引(yin)流-阻(zu)尼隔(ge)板，底部沿軸(zhou)向(xiang)按(an)工藝(yi)要求每(mei)隔(ge)一定(ding)間(jian)距設一開(kai)口(kou)，通(tong)過輸送(song)管(guan)道的自調(diao)節實現飛灰的紊(wen)流狀態輸送(song)。
陶(tao)瓷耐磨(mo)雙套(tao)管從輸(shu)送(song)機理(li)上有別于常規的(de)(de)正(zheng)壓(ya)(ya)氣力輸(shu)送(song)系統，改(gai)懸浮輸(shu)送(song)為(wei)靜壓(ya)(ya)輸(shu)送(song)，從而改(gai)變了(le)常規正(zheng)壓(ya)(ya)輸(shu)送(song)低(di)濃度、高(gao)流速、易(yi)磨(mo)損、易(yi)堵管的(de)(de)工(gong)況，是解(jie)決(jue)輸(shu)送(song)高(gao)磨(mo)損、大出力、密相輸(shu)送(song)磨(mo)損性(xing)大的(de)(de)物(wu)料（例如鍋爐飛灰）的(de)(de)理(li)想(xiang)方(fang)案，代表(biao)了(le)當今除灰技術的(de)(de)先進(jin)水平。
該(gai)裝(zhuang)置(zhi)(zhi)包括主(zhu)輸(shu)送(song)管(guan)、內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)，在(zai)主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)(de)外(wai)壁(bi)上間隔(ge)設(she)置(zhi)(zhi)有(you)(you)多個(ge)焊(han)接孔，所述主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)(de)外(wai)壁(bi)上沿(yan)軸向方向刻有(you)(you)指引線(xian)，并且焊(han)接孔位(wei)(wei)于指引線(xian)上。通(tong)(tong)過刻畫(hua)指引線(xian)，在(zai)將內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)緊靠主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)(de)內(nei)(nei)壁(bi)進行焊(han)接時，能(neng)夠(gou)保(bao)證足夠(gou)的(de)(de)(de)(de)有(you)(you)效(xiao)焊(han)接部(bu)位(wei)(wei)，使得內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)在(zai)受到高速灰(hui)氣流的(de)(de)(de)(de)沖刷時不易脫(tuo)落。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)(de)外(wai)壁(bi)上沿(yan)軸向方向刻有(you)(you)定(ding)位(wei)(wei)線(xian)，利用定(ding)位(wei)(wei)線(xian)能(neng)夠(gou)保(bao)證足夠(gou)的(de)(de)(de)(de)有(you)(you)效(xiao)焊(han)接部(bu)位(wei)(wei)。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)(de)外(wai)壁(bi)上設(she)置(zhi)(zhi)有(you)(you)鉤(gou)掛裝(zhuang)置(zhi)(zhi)，能(neng)夠(gou)使內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)整體與(yu)主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)(de)內(nei)(nei)壁(bi)接觸更(geng)加緊密。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)(de)入口(kou)處設(she)置(zhi)(zhi)防(fang)磨裝(zhuang)置(zhi)(zhi)，能(neng)夠(gou)延長內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)(de)使用壽命。適(shi)合在(zai)物料輸(shu)送(song)領域推廣應用。
產品特(te)性(xing)：
系統(tong)適(shi)應性(xing)(xing)(xing)強，可(ke)靠性(xing)(xing)(xing)高：耐(nai)磨(mo)陶瓷紊(wen)流雙套管系統(tong)獨特(te)的工作原理(li)，保證了除灰(hui)(hui)系統(tong)管道不易堵塞(sai)，即使短時(shi)的停運后再次啟動時(shi)，也能(neng)迅速疏(shu)通，從而保證除灰(hui)(hui)系統(tong)的安全性(xing)(xing)(xing)和(he)可(ke)靠性(xing)(xing)(xing)。這(zhe)一特(te)點也決定了該(gai)系統(tong)對輸(shu)送物料適(shi)用(yong)范圍更(geng)(geng)為廣泛，尤其肘石灰(hui)(hui)粉(fen)、礬土等難以(yi)輸(shu)送的粉(fen)狀物料，比采用(yong)其他除灰(hui)(hui)系統(tong)更(geng)(geng)具(ju)擾勢(shi)；該(gai)除灰(hui)(hui)系統(tong)輸(shu)送壓(ya)力變化平(ping)緩(huan)，空壓(ya)機(ji)供氣量波動小，系統(tong)運行(xing)工況比較穩定，從而改善了除灰(hui)(hui)空壓(ya)機(ji)的運行(xing)工況，延(yan)長(chang)設備使用(yong)壽命，比常規的單管氣力除灰(hui)(hui)系統(tong)性(xing)(xing)(xing)能(neng)要好(hao)。
