陶瓷紊(wen)流(liu)(liu)雙套管是我(wo)公司在(zai)紊(wen)流(liu)(liu)雙套管基(ji)礎上做的(de)(de)進一步改進，屬于(yu)國內(nei)首創，該產品由(you)主輸送管和固定在(zai)其內(nei)壁頂部的(de)(de)內(nei)旁通管組成，內(nei)旁通管上設有引(yin)流(liu)(liu)-阻尼(ni)隔板(ban)，底部沿軸向按工藝要求每隔一定間距(ju)設一開口，通過輸送管道(dao)的(de)(de)自調節實現(xian)飛(fei)灰的(de)(de)紊(wen)流(liu)(liu)狀態輸送。

       陶瓷耐(nai)磨雙套管從輸(shu)(shu)(shu)送(song)(song)(song)機理(li)上(shang)有(you)別于(yu)常規的(de)正(zheng)壓氣力(li)輸(shu)(shu)(shu)送(song)(song)(song)系統，改懸浮輸(shu)(shu)(shu)送(song)(song)(song)為靜壓輸(shu)(shu)(shu)送(song)(song)(song)，從而改變了常規正(zheng)壓輸(shu)(shu)(shu)送(song)(song)(song)低濃度(du)、高流速(su)、易(yi)磨損(sun)、易(yi)堵管的(de)工況，是解決輸(shu)(shu)(shu)送(song)(song)(song)高磨損(sun)、大(da)(da)出(chu)力(li)、密相輸(shu)(shu)(shu)送(song)(song)(song)磨損(sun)性大(da)(da)的(de)物(wu)料（例如鍋(guo)爐飛灰）的(de)理(li)想方案，代表了當今除(chu)灰技術的(de)先進(jin)水平。

該裝置(zhi)包括主(zhu)輸(shu)送(song)管(guan)、內旁(pang)(pang)通(tong)(tong)管(guan)，在(zai)(zai)主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)外壁(bi)上(shang)間隔(ge)設置(zhi)有(you)多個焊(han)(han)接孔，所述主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)外壁(bi)上(shang)沿軸(zhou)向(xiang)方向(xiang)刻(ke)有(you)指(zhi)(zhi)引(yin)(yin)線(xian)(xian)，并且焊(han)(han)接孔位(wei)于指(zhi)(zhi)引(yin)(yin)線(xian)(xian)上(shang)。通(tong)(tong)過刻(ke)畫指(zhi)(zhi)引(yin)(yin)線(xian)(xian)，在(zai)(zai)將內旁(pang)(pang)通(tong)(tong)管(guan)緊(jin)靠主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)內壁(bi)進行焊(han)(han)接時，能夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)(de)有(you)效(xiao)焊(han)(han)接部位(wei)，使(shi)得內旁(pang)(pang)通(tong)(tong)管(guan)在(zai)(zai)受到高速灰(hui)氣流的(de)(de)(de)沖刷時不易脫落(luo)。在(zai)(zai)內旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)外壁(bi)上(shang)沿軸(zhou)向(xiang)方向(xiang)刻(ke)有(you)定(ding)位(wei)線(xian)(xian)，利用定(ding)位(wei)線(xian)(xian)能夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)(de)有(you)效(xiao)焊(han)(han)接部位(wei)。在(zai)(zai)內旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)外壁(bi)上(shang)設置(zhi)有(you)鉤掛裝置(zhi)，能夠(gou)(gou)使(shi)內旁(pang)(pang)通(tong)(tong)管(guan)整(zheng)體與主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)內壁(bi)接觸更加緊(jin)密(mi)。在(zai)(zai)內旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)入口(kou)處設置(zhi)防磨裝置(zhi)，能夠(gou)(gou)延長(chang)內旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)使(shi)用壽命。適合(he)在(zai)(zai)物料輸(shu)送(song)領域推廣應用。

產(chan)品特性：

系(xi)(xi)(xi)統(tong)(tong)適(shi)應性(xing)強，可靠性(xing)高：耐(nai)磨陶(tao)瓷紊(wen)流(liu)雙套管(guan)系(xi)(xi)(xi)統(tong)(tong)獨特(te)(te)的(de)工作原理，保(bao)證(zheng)(zheng)了除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)管(guan)道不(bu)易堵塞，即使短時(shi)的(de)停(ting)運(yun)后再(zai)次啟動時(shi)，也(ye)能(neng)迅速疏通，從(cong)而(er)保(bao)證(zheng)(zheng)除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)的(de)安全性(xing)和可靠性(xing)。這一特(te)(te)點也(ye)決定了該系(xi)(xi)(xi)統(tong)(tong)對輸送物料適(shi)用(yong)范圍更為廣泛，尤其(qi)肘石灰(hui)(hui)粉(fen)、礬土等難以輸送的(de)粉(fen)狀物料，比采用(yong)其(qi)他除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)更具(ju)擾(rao)勢；該除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)輸送壓(ya)力變化平緩，空(kong)壓(ya)機(ji)供(gong)氣量波動小，系(xi)(xi)(xi)統(tong)(tong)運(yun)行工況(kuang)比較(jiao)穩定，從(cong)而(er)改善了除(chu)灰(hui)(hui)空(kong)壓(ya)機(ji)的(de)運(yun)行工況(kuang)，延(yan)長設(she)備使用(yong)壽命(ming)，比常規的(de)單(dan)管(guan)氣力除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)性(xing)能(neng)要好。