陶瓷紊(wen)(wen)流(liu)(liu)雙套管(guan)(guan)(guan)是我公司在(zai)紊(wen)(wen)流(liu)(liu)雙套管(guan)(guan)(guan)基(ji)礎上(shang)做的進(jin)一步改進(jin)，屬于國內首創，該產品由主輸送(song)管(guan)(guan)(guan)和固(gu)定在(zai)其內壁頂(ding)部的內旁通管(guan)(guan)(guan)組成(cheng)，內旁通管(guan)(guan)(guan)上(shang)設(she)有引流(liu)(liu)-阻尼隔板(ban)，底(di)部沿軸向按(an)工(gong)藝要求(qiu)每(mei)隔一定間距設(she)一開口，通過輸送(song)管(guan)(guan)(guan)道的自調(diao)節實現飛灰的紊(wen)(wen)流(liu)(liu)狀態輸送(song)。

       陶瓷耐磨雙(shuang)套(tao)管從輸送(song)機理上有別于常規的(de)正壓(ya)氣(qi)力輸送(song)系統，改懸浮輸送(song)為靜(jing)壓(ya)輸送(song)，從而改變了常規正壓(ya)輸送(song)低濃(nong)度、高流速、易磨損、易堵(du)管的(de)工況，是解決輸送(song)高磨損、大出力、密相(xiang)輸送(song)磨損性大的(de)物料（例如鍋爐飛灰）的(de)理想(xiang)方案(an)，代表了當今除(chu)灰技術的(de)先進水平。

該裝置(zhi)(zhi)(zhi)包括(kuo)主(zhu)輸(shu)送管(guan)(guan)(guan)、內(nei)(nei)旁(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)，在(zai)主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)間隔設(she)(she)置(zhi)(zhi)(zhi)有多個焊(han)接(jie)孔(kong)(kong)，所述主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)沿軸(zhou)向方(fang)向刻(ke)有指(zhi)(zhi)引(yin)(yin)線，并且焊(han)接(jie)孔(kong)(kong)位(wei)(wei)于指(zhi)(zhi)引(yin)(yin)線上(shang)。通(tong)(tong)(tong)(tong)過刻(ke)畫(hua)指(zhi)(zhi)引(yin)(yin)線，在(zai)將(jiang)內(nei)(nei)旁(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)緊靠主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)內(nei)(nei)壁(bi)進行焊(han)接(jie)時(shi)，能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)有效焊(han)接(jie)部位(wei)(wei)，使(shi)(shi)得內(nei)(nei)旁(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)在(zai)受到高速灰氣流的(de)(de)沖刷時(shi)不易脫落。在(zai)內(nei)(nei)旁(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)沿軸(zhou)向方(fang)向刻(ke)有定(ding)位(wei)(wei)線，利用(yong)定(ding)位(wei)(wei)線能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)有效焊(han)接(jie)部位(wei)(wei)。在(zai)內(nei)(nei)旁(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)設(she)(she)置(zhi)(zhi)(zhi)有鉤掛裝置(zhi)(zhi)(zhi)，能夠(gou)(gou)使(shi)(shi)內(nei)(nei)旁(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)整體(ti)與主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)內(nei)(nei)壁(bi)接(jie)觸更加(jia)緊密。在(zai)內(nei)(nei)旁(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)入口處設(she)(she)置(zhi)(zhi)(zhi)防磨裝置(zhi)(zhi)(zhi)，能夠(gou)(gou)延長(chang)內(nei)(nei)旁(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)使(shi)(shi)用(yong)壽命。適合(he)在(zai)物料(liao)輸(shu)送領域推廣應用(yong)。

產(chan)品特(te)性：

系(xi)統(tong)適應性(xing)(xing)強，可(ke)靠性(xing)(xing)高：耐磨陶瓷紊(wen)流雙(shuang)套管系(xi)統(tong)獨(du)特(te)的工(gong)(gong)(gong)作(zuo)原理，保證了(le)除(chu)灰(hui)系(xi)統(tong)管道不易堵塞，即使短時(shi)的停運后再次啟(qi)動(dong)(dong)時(shi)，也(ye)能(neng)迅速疏通(tong)，從而(er)保證除(chu)灰(hui)系(xi)統(tong)的安全性(xing)(xing)和可(ke)靠性(xing)(xing)。這一特(te)點也(ye)決定了(le)該(gai)系(xi)統(tong)對輸送(song)物料適用范圍更為(wei)廣泛，尤(you)其肘石(shi)灰(hui)粉、礬土(tu)等難以(yi)輸送(song)的粉狀物料，比采用其他除(chu)灰(hui)系(xi)統(tong)更具擾(rao)勢；該(gai)除(chu)灰(hui)系(xi)統(tong)輸送(song)壓(ya)力變化平緩，空(kong)(kong)壓(ya)機供氣量波動(dong)(dong)小，系(xi)統(tong)運行(xing)(xing)工(gong)(gong)(gong)況(kuang)比較(jiao)穩定，從而(er)改善了(le)除(chu)灰(hui)空(kong)(kong)壓(ya)機的運行(xing)(xing)工(gong)(gong)(gong)況(kuang)，延長設備使用壽命，比常規的單管氣力除(chu)灰(hui)系(xi)統(tong)性(xing)(xing)能(neng)要(yao)好。