陶(tao)瓷紊(wen)流雙套(tao)管是我公司在紊(wen)流雙套(tao)管基礎上(shang)做的(de)進一(yi)步改(gai)進，屬于國內首創，該產品由主輸送(song)管和固定(ding)在其(qi)內壁頂部(bu)的(de)內旁通(tong)管組(zu)成，內旁通(tong)管上(shang)設(she)有引流-阻尼(ni)隔板，底部(bu)沿軸向按工藝要求每(mei)隔一(yi)定(ding)間距設(she)一(yi)開(kai)口，通(tong)過(guo)輸送(song)管道(dao)的(de)自調節實現飛灰的(de)紊(wen)流狀態輸送(song)。

       陶瓷耐磨雙套管(guan)從輸送(song)機理上有別(bie)于(yu)常規(gui)的正(zheng)壓(ya)氣(qi)力輸送(song)系(xi)統，改懸浮(fu)輸送(song)為靜(jing)壓(ya)輸送(song)，從而改變了常規(gui)正(zheng)壓(ya)輸送(song)低濃度、高流速、易磨損、易堵管(guan)的工(gong)況，是解(jie)決(jue)輸送(song)高磨損、大出力、密相(xiang)輸送(song)磨損性大的物料（例如鍋爐飛(fei)灰）的理想(xiang)方案(an)，代表(biao)了當今除灰技(ji)術(shu)的先進水平。

該裝(zhuang)置(zhi)(zhi)包括主輸(shu)(shu)送(song)管(guan)(guan)(guan)、內(nei)(nei)旁通(tong)(tong)管(guan)(guan)(guan)，在主輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)外(wai)壁(bi)(bi)上(shang)(shang)間隔設置(zhi)(zhi)有(you)(you)多(duo)個焊(han)(han)(han)接(jie)(jie)孔(kong)，所述主輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)外(wai)壁(bi)(bi)上(shang)(shang)沿(yan)軸(zhou)(zhou)向(xiang)方(fang)向(xiang)刻有(you)(you)指(zhi)引(yin)線，并且焊(han)(han)(han)接(jie)(jie)孔(kong)位于指(zhi)引(yin)線上(shang)(shang)。通(tong)(tong)過刻畫指(zhi)引(yin)線，在將內(nei)(nei)旁通(tong)(tong)管(guan)(guan)(guan)緊靠主輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)(bi)進行焊(han)(han)(han)接(jie)(jie)時，能(neng)(neng)夠(gou)保(bao)(bao)證足夠(gou)的(de)有(you)(you)效焊(han)(han)(han)接(jie)(jie)部位，使(shi)(shi)得內(nei)(nei)旁通(tong)(tong)管(guan)(guan)(guan)在受到高速灰氣流的(de)沖刷時不易脫落。在內(nei)(nei)旁通(tong)(tong)管(guan)(guan)(guan)的(de)外(wai)壁(bi)(bi)上(shang)(shang)沿(yan)軸(zhou)(zhou)向(xiang)方(fang)向(xiang)刻有(you)(you)定(ding)位線，利(li)用(yong)定(ding)位線能(neng)(neng)夠(gou)保(bao)(bao)證足夠(gou)的(de)有(you)(you)效焊(han)(han)(han)接(jie)(jie)部位。在內(nei)(nei)旁通(tong)(tong)管(guan)(guan)(guan)的(de)外(wai)壁(bi)(bi)上(shang)(shang)設置(zhi)(zhi)有(you)(you)鉤(gou)掛裝(zhuang)置(zhi)(zhi)，能(neng)(neng)夠(gou)使(shi)(shi)內(nei)(nei)旁通(tong)(tong)管(guan)(guan)(guan)整體(ti)與(yu)主輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)(bi)接(jie)(jie)觸更(geng)加緊密。在內(nei)(nei)旁通(tong)(tong)管(guan)(guan)(guan)的(de)入口處設置(zhi)(zhi)防磨(mo)裝(zhuang)置(zhi)(zhi)，能(neng)(neng)夠(gou)延(yan)長(chang)內(nei)(nei)旁通(tong)(tong)管(guan)(guan)(guan)的(de)使(shi)(shi)用(yong)壽(shou)命。適合在物料輸(shu)(shu)送(song)領域推廣應用(yong)。

產品特性：

系(xi)(xi)統(tong)(tong)(tong)適應性(xing)(xing)(xing)強，可靠(kao)性(xing)(xing)(xing)高：耐磨陶瓷紊(wen)流雙套管系(xi)(xi)統(tong)(tong)(tong)獨(du)特的工作原理，保證了除灰(hui)(hui)(hui)(hui)(hui)系(xi)(xi)統(tong)(tong)(tong)管道不(bu)易堵塞(sai)，即使短時的停運后再次啟動時，也(ye)能迅(xun)速疏通，從而保證除灰(hui)(hui)(hui)(hui)(hui)系(xi)(xi)統(tong)(tong)(tong)的安全性(xing)(xing)(xing)和(he)可靠(kao)性(xing)(xing)(xing)。這一特點也(ye)決定(ding)(ding)了該(gai)系(xi)(xi)統(tong)(tong)(tong)對輸(shu)送(song)物料適用(yong)范圍更(geng)(geng)為廣泛，尤其肘(zhou)石灰(hui)(hui)(hui)(hui)(hui)粉、礬(fan)土(tu)等難(nan)以(yi)輸(shu)送(song)的粉狀物料，比采用(yong)其他除灰(hui)(hui)(hui)(hui)(hui)系(xi)(xi)統(tong)(tong)(tong)更(geng)(geng)具擾勢；該(gai)除灰(hui)(hui)(hui)(hui)(hui)系(xi)(xi)統(tong)(tong)(tong)輸(shu)送(song)壓(ya)力(li)變(bian)化平緩，空(kong)壓(ya)機(ji)供氣量波動小(xiao)，系(xi)(xi)統(tong)(tong)(tong)運行(xing)工況比較穩定(ding)(ding)，從而改善了除灰(hui)(hui)(hui)(hui)(hui)空(kong)壓(ya)機(ji)的運行(xing)工況，延長設(she)備使用(yong)壽命，比常規(gui)的單(dan)管氣力(li)除灰(hui)(hui)(hui)(hui)(hui)系(xi)(xi)統(tong)(tong)(tong)性(xing)(xing)(xing)能要好。