陶(tao)瓷紊(wen)流雙套管(guan)(guan)是(shi)我公司在紊(wen)流雙套管(guan)(guan)基礎上(shang)做的(de)進一(yi)(yi)步改(gai)進，屬于國內首創，該產(chan)品由(you)主輸(shu)(shu)送(song)管(guan)(guan)和固定(ding)在其內壁(bi)頂部的(de)內旁(pang)通管(guan)(guan)組成(cheng)，內旁(pang)通管(guan)(guan)上(shang)設有引(yin)流-阻尼隔板，底部沿軸向按(an)工藝要求每隔一(yi)(yi)定(ding)間距(ju)設一(yi)(yi)開口，通過輸(shu)(shu)送(song)管(guan)(guan)道的(de)自調節(jie)實(shi)現飛灰的(de)紊(wen)流狀態輸(shu)(shu)送(song)。

       陶瓷耐磨雙(shuang)套管(guan)從輸(shu)(shu)送(song)機(ji)理上有別于常(chang)規的正壓(ya)氣力(li)(li)輸(shu)(shu)送(song)系(xi)統，改(gai)懸浮輸(shu)(shu)送(song)為靜壓(ya)輸(shu)(shu)送(song)，從而改(gai)變了常(chang)規正壓(ya)輸(shu)(shu)送(song)低濃(nong)度、高流速、易磨損、易堵(du)管(guan)的工況(kuang)，是解決輸(shu)(shu)送(song)高磨損、大(da)出(chu)力(li)(li)、密相輸(shu)(shu)送(song)磨損性大(da)的物(wu)料（例(li)如鍋爐飛(fei)灰）的理想方案，代(dai)表了當(dang)今除灰技術的先進水平。

該裝置包(bao)括主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)、內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)，在主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)(bi)上間隔(ge)設置有(you)多個焊接(jie)孔，所述主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)(bi)上沿軸向(xiang)方向(xiang)刻(ke)有(you)指引(yin)線(xian)，并且(qie)焊接(jie)孔位于指引(yin)線(xian)上。通(tong)(tong)(tong)過刻(ke)畫(hua)指引(yin)線(xian)，在將內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)緊(jin)靠(kao)主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)(bi)進行焊接(jie)時，能夠(gou)保證足夠(gou)的(de)(de)有(you)效(xiao)焊接(jie)部位，使得內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)在受(shou)到高速(su)灰(hui)氣流的(de)(de)沖刷時不易脫落(luo)。在內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)(bi)上沿軸向(xiang)方向(xiang)刻(ke)有(you)定位線(xian)，利用(yong)定位線(xian)能夠(gou)保證足夠(gou)的(de)(de)有(you)效(xiao)焊接(jie)部位。在內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)(bi)上設置有(you)鉤掛裝置，能夠(gou)使內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)整體與主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)(bi)接(jie)觸更(geng)加(jia)緊(jin)密。在內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)入口處設置防磨裝置，能夠(gou)延長內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)使用(yong)壽命(ming)。適合在物料(liao)輸(shu)送(song)領域推(tui)廣應用(yong)。

產(chan)品特性：

系(xi)統(tong)(tong)適應性(xing)(xing)強(qiang)，可靠(kao)性(xing)(xing)高(gao)：耐磨陶瓷紊流雙套管系(xi)統(tong)(tong)獨特的(de)工(gong)作原理(li)，保證了(le)除(chu)灰系(xi)統(tong)(tong)管道(dao)不(bu)易(yi)堵塞，即使短(duan)時的(de)停運后再次(ci)啟動(dong)時，也能迅(xun)速疏通，從而(er)保證除(chu)灰系(xi)統(tong)(tong)的(de)安(an)全性(xing)(xing)和可靠(kao)性(xing)(xing)。這一特點也決定(ding)了(le)該(gai)系(xi)統(tong)(tong)對(dui)輸送物料適用范圍更為廣泛，尤其(qi)肘(zhou)石灰粉(fen)、礬土(tu)等難(nan)以輸送的(de)粉(fen)狀物料，比采用其(qi)他除(chu)灰系(xi)統(tong)(tong)更具擾勢；該(gai)除(chu)灰系(xi)統(tong)(tong)輸送壓(ya)(ya)力(li)變化(hua)平緩，空壓(ya)(ya)機供(gong)氣量波動(dong)小(xiao)，系(xi)統(tong)(tong)運行工(gong)況(kuang)比較穩定(ding)，從而(er)改善了(le)除(chu)灰空壓(ya)(ya)機的(de)運行工(gong)況(kuang)，延長設備使用壽(shou)命，比常規的(de)單管氣力(li)除(chu)灰系(xi)統(tong)(tong)性(xing)(xing)能要好。