陶瓷(ci)紊流雙套管(guan)是我公司(si)在紊流雙套管(guan)基礎上做的(de)進(jin)一(yi)步改(gai)進(jin)，屬(shu)于(yu)國(guo)內首(shou)創，該產品由主輸送管(guan)和固定(ding)在其內壁頂(ding)部(bu)的(de)內旁(pang)通管(guan)組成(cheng)，內旁(pang)通管(guan)上設(she)有引流-阻尼隔(ge)板，底(di)部(bu)沿軸向按工藝要求每隔(ge)一(yi)定(ding)間距設(she)一(yi)開(kai)口，通過(guo)輸送管(guan)道的(de)自調節實(shi)現飛(fei)灰的(de)紊流狀態輸送。

       陶瓷耐(nai)磨雙套管從輸(shu)(shu)送機理上有別于常規的(de)正壓(ya)氣力(li)輸(shu)(shu)送系(xi)統，改(gai)懸浮輸(shu)(shu)送為靜(jing)壓(ya)輸(shu)(shu)送，從而改(gai)變了常規正壓(ya)輸(shu)(shu)送低濃度、高流速、易(yi)(yi)磨損(sun)、易(yi)(yi)堵管的(de)工況，是解決輸(shu)(shu)送高磨損(sun)、大(da)出力(li)、密相輸(shu)(shu)送磨損(sun)性大(da)的(de)物料（例(li)如鍋爐飛灰）的(de)理想方案，代表(biao)了當今除灰技術的(de)先進水平(ping)。

該裝置(zhi)包括(kuo)主輸(shu)送管(guan)(guan)(guan)(guan)、內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)，在主輸(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)外(wai)(wai)壁(bi)上間隔設(she)置(zhi)有(you)多個(ge)焊接孔，所(suo)述主輸(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)外(wai)(wai)壁(bi)上沿軸向方向刻有(you)指引線(xian)，并且(qie)焊接孔位于指引線(xian)上。通(tong)(tong)(tong)過(guo)刻畫(hua)指引線(xian)，在將內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)緊(jin)靠(kao)主輸(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)內(nei)(nei)壁(bi)進(jin)行焊接時，能(neng)(neng)夠(gou)保證(zheng)(zheng)足(zu)(zu)夠(gou)的(de)(de)(de)(de)有(you)效焊接部位，使得內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)在受到高速灰氣流的(de)(de)(de)(de)沖(chong)刷(shua)時不(bu)易脫落。在內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)外(wai)(wai)壁(bi)上沿軸向方向刻有(you)定位線(xian)，利(li)用定位線(xian)能(neng)(neng)夠(gou)保證(zheng)(zheng)足(zu)(zu)夠(gou)的(de)(de)(de)(de)有(you)效焊接部位。在內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)外(wai)(wai)壁(bi)上設(she)置(zhi)有(you)鉤掛(gua)裝置(zhi)，能(neng)(neng)夠(gou)使內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)整體與主輸(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)內(nei)(nei)壁(bi)接觸更加緊(jin)密(mi)。在內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)入口處設(she)置(zhi)防磨裝置(zhi)，能(neng)(neng)夠(gou)延長內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)使用壽命。適合在物料(liao)輸(shu)送領(ling)域推廣應用。

產品特性：

系(xi)統(tong)(tong)適(shi)應(ying)性強，可靠性高(gao)：耐(nai)磨陶(tao)瓷紊(wen)流雙套管系(xi)統(tong)(tong)獨特的(de)(de)工(gong)作原理，保證(zheng)了(le)(le)除(chu)灰(hui)(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)管道(dao)不易堵塞，即使短(duan)時(shi)(shi)的(de)(de)停運后再次啟動(dong)時(shi)(shi)，也能(neng)迅速疏通，從(cong)而(er)保證(zheng)除(chu)灰(hui)(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)的(de)(de)安全(quan)性和(he)可靠性。這一特點也決定(ding)了(le)(le)該(gai)系(xi)統(tong)(tong)對(dui)輸(shu)送物(wu)料適(shi)用范圍更為廣泛(fan)，尤(you)其(qi)肘(zhou)石灰(hui)(hui)(hui)(hui)(hui)粉、礬土等難以輸(shu)送的(de)(de)粉狀(zhuang)物(wu)料，比采用其(qi)他(ta)除(chu)灰(hui)(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)更具擾勢；該(gai)除(chu)灰(hui)(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)輸(shu)送壓(ya)(ya)力變化平緩，空壓(ya)(ya)機供氣量波動(dong)小，系(xi)統(tong)(tong)運行工(gong)況比較穩定(ding)，從(cong)而(er)改善了(le)(le)除(chu)灰(hui)(hui)(hui)(hui)(hui)空壓(ya)(ya)機的(de)(de)運行工(gong)況，延長(chang)設備使用壽命，比常規的(de)(de)單管氣力除(chu)灰(hui)(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)性能(neng)要好。