陶瓷紊(wen)流(liu)雙(shuang)套管是(shi)我公司(si)在紊(wen)流(liu)雙(shuang)套管基礎上做的(de)進一步改進，屬于國(guo)內首創(chuang)，該產品由主(zhu)輸(shu)送管和(he)固(gu)定在其內壁(bi)頂部的(de)內旁通管組成，內旁通管上設有引(yin)流(liu)-阻尼(ni)隔(ge)(ge)板，底部沿軸(zhou)向按工(gong)藝要求每隔(ge)(ge)一定間距設一開口，通過輸(shu)送管道的(de)自(zi)調節實現飛灰的(de)紊(wen)流(liu)狀態輸(shu)送。

       陶瓷耐磨雙套管從(cong)輸(shu)送機(ji)理上有別于常規(gui)的正壓(ya)氣(qi)力輸(shu)送系(xi)統，改懸(xuan)浮輸(shu)送為靜壓(ya)輸(shu)送，從(cong)而改變了常規(gui)正壓(ya)輸(shu)送低濃度、高流速、易磨損(sun)、易堵管的工(gong)況，是解(jie)決(jue)輸(shu)送高磨損(sun)、大出力、密相輸(shu)送磨損(sun)性大的物料（例如鍋爐飛灰）的理想(xiang)方案，代表了當今除(chu)灰技術的先進水平(ping)。

該裝置(zhi)(zhi)包括(kuo)主輸(shu)送(song)管(guan)(guan)、內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)，在(zai)主輸(shu)送(song)管(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)(bi)上(shang)間隔設置(zhi)(zhi)有(you)(you)多個(ge)焊(han)接孔，所述主輸(shu)送(song)管(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)(bi)上(shang)沿軸向(xiang)(xiang)方向(xiang)(xiang)刻有(you)(you)指(zhi)引(yin)線，并且(qie)焊(han)接孔位于(yu)指(zhi)引(yin)線上(shang)。通(tong)(tong)過(guo)刻畫(hua)指(zhi)引(yin)線，在(zai)將內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)緊靠主輸(shu)送(song)管(guan)(guan)的(de)(de)(de)內(nei)(nei)(nei)壁(bi)(bi)進行焊(han)接時(shi)，能(neng)夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)(de)有(you)(you)效焊(han)接部(bu)(bu)位，使得內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)在(zai)受到高速灰氣(qi)流的(de)(de)(de)沖刷時(shi)不(bu)易脫(tuo)落(luo)。在(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)(bi)上(shang)沿軸向(xiang)(xiang)方向(xiang)(xiang)刻有(you)(you)定位線，利用(yong)定位線能(neng)夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)(de)有(you)(you)效焊(han)接部(bu)(bu)位。在(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)(bi)上(shang)設置(zhi)(zhi)有(you)(you)鉤掛裝置(zhi)(zhi)，能(neng)夠(gou)(gou)使內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)整體與主輸(shu)送(song)管(guan)(guan)的(de)(de)(de)內(nei)(nei)(nei)壁(bi)(bi)接觸更加緊密。在(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)(de)入口處設置(zhi)(zhi)防磨裝置(zhi)(zhi)，能(neng)夠(gou)(gou)延長內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)(de)使用(yong)壽命。適(shi)合在(zai)物料輸(shu)送(song)領域推廣(guang)應用(yong)。

產(chan)品特性：

系(xi)(xi)統(tong)(tong)(tong)適(shi)應性(xing)強，可(ke)靠(kao)(kao)性(xing)高：耐磨陶瓷紊流雙套管系(xi)(xi)統(tong)(tong)(tong)獨特的工(gong)(gong)作原理，保證(zheng)了除灰系(xi)(xi)統(tong)(tong)(tong)管道不易堵塞，即使短時(shi)的停運后再次(ci)啟動時(shi)，也能迅(xun)速疏通，從(cong)而保證(zheng)除灰系(xi)(xi)統(tong)(tong)(tong)的安全(quan)性(xing)和可(ke)靠(kao)(kao)性(xing)。這一(yi)特點也決定了該系(xi)(xi)統(tong)(tong)(tong)對輸(shu)送物(wu)料(liao)適(shi)用(yong)范圍更為廣泛，尤其肘(zhou)石灰粉(fen)、礬土等難以(yi)輸(shu)送的粉(fen)狀(zhuang)物(wu)料(liao)，比采用(yong)其他除灰系(xi)(xi)統(tong)(tong)(tong)更具擾勢；該除灰系(xi)(xi)統(tong)(tong)(tong)輸(shu)送壓(ya)力變化平緩，空壓(ya)機供氣(qi)量波動小(xiao)，系(xi)(xi)統(tong)(tong)(tong)運行工(gong)(gong)況比較穩定，從(cong)而改善了除灰空壓(ya)機的運行工(gong)(gong)況，延長設備使用(yong)壽命(ming)，比常規的單管氣(qi)力除灰系(xi)(xi)統(tong)(tong)(tong)性(xing)能要好。