陶(tao)瓷紊流雙套管(guan)(guan)是我(wo)公(gong)司在紊流雙套管(guan)(guan)基礎上做(zuo)的進一步改進，屬于國內首創，該產品由主輸送管(guan)(guan)和固定(ding)在其內壁頂(ding)部的內旁(pang)(pang)通管(guan)(guan)組成(cheng)，內旁(pang)(pang)通管(guan)(guan)上設有引(yin)流-阻尼隔板，底(di)部沿軸(zhou)向按工藝要求(qiu)每隔一定(ding)間距設一開(kai)口，通過輸送管(guan)(guan)道(dao)的自(zi)調(diao)節實現(xian)飛灰的紊流狀(zhuang)態(tai)輸送。

       陶瓷耐磨雙套管從輸(shu)送(song)機理(li)上有別于常規的(de)(de)正壓(ya)氣力(li)輸(shu)送(song)系統，改懸浮輸(shu)送(song)為靜壓(ya)輸(shu)送(song)，從而改變(bian)了常規正壓(ya)輸(shu)送(song)低濃度(du)、高流速、易磨損(sun)、易堵管的(de)(de)工況，是解(jie)決輸(shu)送(song)高磨損(sun)、大(da)出力(li)、密相輸(shu)送(song)磨損(sun)性大(da)的(de)(de)物料（例如鍋爐飛(fei)灰）的(de)(de)理(li)想(xiang)方案(an)，代表了當今除灰技術的(de)(de)先進水平。

該裝(zhuang)(zhuang)置(zhi)(zhi)包括主輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)、內(nei)(nei)(nei)旁通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)，在(zai)主輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)間隔設置(zhi)(zhi)有多個焊(han)接(jie)孔，所述主輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)沿軸(zhou)向(xiang)方向(xiang)刻(ke)(ke)有指引線(xian)，并且(qie)焊(han)接(jie)孔位(wei)于指引線(xian)上(shang)。通(tong)(tong)(tong)(tong)過刻(ke)(ke)畫指引線(xian)，在(zai)將內(nei)(nei)(nei)旁通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)緊靠主輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)的(de)(de)內(nei)(nei)(nei)壁(bi)進行焊(han)接(jie)時，能(neng)(neng)夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)有效(xiao)焊(han)接(jie)部位(wei)，使得(de)內(nei)(nei)(nei)旁通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)在(zai)受到高速灰氣(qi)流(liu)的(de)(de)沖(chong)刷時不易脫落(luo)。在(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)沿軸(zhou)向(xiang)方向(xiang)刻(ke)(ke)有定(ding)(ding)位(wei)線(xian)，利用定(ding)(ding)位(wei)線(xian)能(neng)(neng)夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)有效(xiao)焊(han)接(jie)部位(wei)。在(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)設置(zhi)(zhi)有鉤掛裝(zhuang)(zhuang)置(zhi)(zhi)，能(neng)(neng)夠(gou)(gou)使內(nei)(nei)(nei)旁通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)整體與(yu)主輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)的(de)(de)內(nei)(nei)(nei)壁(bi)接(jie)觸更加緊密。在(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)入口(kou)處設置(zhi)(zhi)防磨裝(zhuang)(zhuang)置(zhi)(zhi)，能(neng)(neng)夠(gou)(gou)延長內(nei)(nei)(nei)旁通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)使用壽命(ming)。適合在(zai)物料輸(shu)(shu)(shu)送(song)領域推廣應用。

產(chan)品特性：

系(xi)統(tong)適(shi)應性(xing)強，可(ke)靠性(xing)高：耐(nai)磨陶瓷紊流(liu)雙套管(guan)系(xi)統(tong)獨特的(de)(de)工作原(yuan)理，保(bao)證了(le)(le)除灰(hui)(hui)(hui)(hui)系(xi)統(tong)管(guan)道不易堵塞，即使短時的(de)(de)停運后再次啟動時，也(ye)能迅速疏通，從而保(bao)證除灰(hui)(hui)(hui)(hui)系(xi)統(tong)的(de)(de)安全性(xing)和可(ke)靠性(xing)。這一(yi)特點也(ye)決定(ding)了(le)(le)該系(xi)統(tong)對輸送(song)物料(liao)適(shi)用范圍(wei)更(geng)為廣泛，尤其肘(zhou)石(shi)灰(hui)(hui)(hui)(hui)粉、礬土等(deng)難以輸送(song)的(de)(de)粉狀物料(liao)，比采(cai)用其他(ta)除灰(hui)(hui)(hui)(hui)系(xi)統(tong)更(geng)具擾勢；該除灰(hui)(hui)(hui)(hui)系(xi)統(tong)輸送(song)壓(ya)力變化平緩，空壓(ya)機(ji)供(gong)氣量波(bo)動小，系(xi)統(tong)運行(xing)工況(kuang)比較穩定(ding)，從而改善了(le)(le)除灰(hui)(hui)(hui)(hui)空壓(ya)機(ji)的(de)(de)運行(xing)工況(kuang)，延長設(she)備使用壽命，比常規的(de)(de)單管(guan)氣力除灰(hui)(hui)(hui)(hui)系(xi)統(tong)性(xing)能要好。