陶(tao)瓷紊(wen)流(liu)雙(shuang)(shuang)套(tao)管(guan)是我公司在紊(wen)流(liu)雙(shuang)(shuang)套(tao)管(guan)基(ji)礎上做的(de)進一(yi)步改進，屬于(yu)國內首創，該產品由主輸(shu)(shu)送(song)管(guan)和固定在其內壁頂部的(de)內旁通管(guan)組成，內旁通管(guan)上設有引流(liu)-阻尼隔板，底部沿(yan)軸向按工藝要求每隔一(yi)定間距設一(yi)開(kai)口，通過輸(shu)(shu)送(song)管(guan)道的(de)自調節實現飛灰的(de)紊(wen)流(liu)狀態輸(shu)(shu)送(song)。

       陶瓷(ci)耐磨雙套管從(cong)輸(shu)(shu)送(song)(song)機理(li)上(shang)有別(bie)于常(chang)規的(de)正壓氣(qi)力輸(shu)(shu)送(song)(song)系統，改懸浮輸(shu)(shu)送(song)(song)為靜壓輸(shu)(shu)送(song)(song)，從(cong)而(er)改變了常(chang)規正壓輸(shu)(shu)送(song)(song)低(di)濃度、高流速、易磨損(sun)、易堵管的(de)工況(kuang)，是解(jie)決輸(shu)(shu)送(song)(song)高磨損(sun)、大出力、密相輸(shu)(shu)送(song)(song)磨損(sun)性大的(de)物(wu)料（例(li)如鍋(guo)爐飛灰）的(de)理(li)想方案，代表了當今(jin)除灰技術的(de)先進水平。

該裝置包(bao)括主輸(shu)送(song)(song)管、內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管，在(zai)主輸(shu)送(song)(song)管的(de)外壁(bi)(bi)上間(jian)隔設(she)置有多個焊(han)接孔，所述主輸(shu)送(song)(song)管的(de)外壁(bi)(bi)上沿(yan)軸向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻有指(zhi)引線(xian)(xian)，并且焊(han)接孔位于指(zhi)引線(xian)(xian)上。通(tong)過刻畫指(zhi)引線(xian)(xian)，在(zai)將內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管緊(jin)靠主輸(shu)送(song)(song)管的(de)內(nei)(nei)(nei)壁(bi)(bi)進行焊(han)接時，能(neng)夠(gou)(gou)(gou)保證足夠(gou)(gou)(gou)的(de)有效(xiao)焊(han)接部位，使(shi)得內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管在(zai)受(shou)到(dao)高速灰(hui)氣流(liu)的(de)沖刷(shua)時不易(yi)脫落。在(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管的(de)外壁(bi)(bi)上沿(yan)軸向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻有定位線(xian)(xian)，利用定位線(xian)(xian)能(neng)夠(gou)(gou)(gou)保證足夠(gou)(gou)(gou)的(de)有效(xiao)焊(han)接部位。在(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管的(de)外壁(bi)(bi)上設(she)置有鉤掛裝置，能(neng)夠(gou)(gou)(gou)使(shi)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管整體與主輸(shu)送(song)(song)管的(de)內(nei)(nei)(nei)壁(bi)(bi)接觸更加(jia)緊(jin)密。在(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管的(de)入口處設(she)置防(fang)磨裝置，能(neng)夠(gou)(gou)(gou)延長(chang)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管的(de)使(shi)用壽命。適合(he)在(zai)物料輸(shu)送(song)(song)領(ling)域推(tui)廣應用。

產(chan)品特性：

系統(tong)(tong)適應性(xing)強，可靠性(xing)高：耐磨(mo)陶瓷紊流雙套管(guan)系統(tong)(tong)獨特(te)的工作原理(li)，保證(zheng)了除灰系統(tong)(tong)管(guan)道不易堵塞，即使(shi)短(duan)時(shi)的停運后再次(ci)啟動(dong)時(shi)，也能(neng)迅速疏通，從(cong)(cong)而保證(zheng)除灰系統(tong)(tong)的安全(quan)性(xing)和可靠性(xing)。這一特(te)點也決定了該系統(tong)(tong)對輸(shu)送(song)物(wu)料適用(yong)(yong)范圍更為(wei)廣泛，尤(you)其(qi)肘(zhou)石(shi)灰粉(fen)、礬土等難以輸(shu)送(song)的粉(fen)狀物(wu)料，比采用(yong)(yong)其(qi)他除灰系統(tong)(tong)更具擾勢；該除灰系統(tong)(tong)輸(shu)送(song)壓(ya)(ya)力變(bian)化(hua)平緩，空(kong)壓(ya)(ya)機供氣(qi)量波動(dong)小，系統(tong)(tong)運行工況(kuang)比較穩定，從(cong)(cong)而改(gai)善了除灰空(kong)壓(ya)(ya)機的運行工況(kuang)，延長設備使(shi)用(yong)(yong)壽命，比常規(gui)的單管(guan)氣(qi)力除灰系統(tong)(tong)性(xing)能(neng)要好(hao)。