陶瓷紊(wen)流(liu)雙套管(guan)(guan)是我公司在紊(wen)流(liu)雙套管(guan)(guan)基礎上做(zuo)的(de)進一步改(gai)進，屬(shu)于(yu)國內(nei)首創，該產(chan)品由主輸送管(guan)(guan)和固定(ding)在其(qi)內(nei)壁頂部的(de)內(nei)旁通管(guan)(guan)組成，內(nei)旁通管(guan)(guan)上設有引流(liu)-阻尼隔板，底部沿軸(zhou)向按工(gong)藝要求每隔一定(ding)間距設一開口，通過輸送管(guan)(guan)道的(de)自調節實現(xian)飛灰的(de)紊(wen)流(liu)狀態輸送。

       陶(tao)瓷耐(nai)磨雙套管(guan)從輸(shu)(shu)送(song)機理(li)上(shang)有別于常規(gui)的正壓氣力(li)輸(shu)(shu)送(song)系統(tong)，改懸浮輸(shu)(shu)送(song)為(wei)靜壓輸(shu)(shu)送(song)，從而改變了常規(gui)正壓輸(shu)(shu)送(song)低濃度、高流速、易(yi)(yi)磨損、易(yi)(yi)堵管(guan)的工(gong)況，是解決輸(shu)(shu)送(song)高磨損、大出力(li)、密相輸(shu)(shu)送(song)磨損性大的物(wu)料（例如鍋爐飛灰）的理(li)想方案，代表了當今除灰技(ji)術的先進(jin)水平。

該(gai)裝置(zhi)包括主(zhu)輸(shu)送(song)管(guan)、內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)，在(zai)(zai)主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)外壁(bi)上(shang)(shang)間隔設置(zhi)有多個焊(han)接孔(kong)，所述主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)外壁(bi)上(shang)(shang)沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有指(zhi)引(yin)線，并且焊(han)接孔(kong)位(wei)于指(zhi)引(yin)線上(shang)(shang)。通(tong)(tong)(tong)過刻(ke)畫指(zhi)引(yin)線，在(zai)(zai)將內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)緊(jin)靠主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)內(nei)(nei)(nei)壁(bi)進(jin)行焊(han)接時，能夠(gou)保(bao)證(zheng)足夠(gou)的(de)(de)(de)有效焊(han)接部位(wei)，使得內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)在(zai)(zai)受到(dao)高速灰(hui)氣(qi)流的(de)(de)(de)沖刷時不易脫落。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)的(de)(de)(de)外壁(bi)上(shang)(shang)沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有定(ding)位(wei)線，利用(yong)定(ding)位(wei)線能夠(gou)保(bao)證(zheng)足夠(gou)的(de)(de)(de)有效焊(han)接部位(wei)。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)的(de)(de)(de)外壁(bi)上(shang)(shang)設置(zhi)有鉤掛裝置(zhi)，能夠(gou)使內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)整體與主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)內(nei)(nei)(nei)壁(bi)接觸更加緊(jin)密。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)的(de)(de)(de)入口處設置(zhi)防(fang)磨裝置(zhi)，能夠(gou)延長內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)的(de)(de)(de)使用(yong)壽(shou)命。適合(he)在(zai)(zai)物料輸(shu)送(song)領域(yu)推廣(guang)應(ying)用(yong)。

產品(pin)特性：

系(xi)(xi)(xi)統(tong)(tong)(tong)適應性(xing)強(qiang)，可(ke)(ke)靠(kao)性(xing)高：耐(nai)磨陶瓷紊流(liu)雙套管(guan)系(xi)(xi)(xi)統(tong)(tong)(tong)獨特(te)的(de)工作原理，保證了除灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)管(guan)道(dao)不易(yi)堵塞(sai)，即(ji)使(shi)短(duan)時(shi)的(de)停運后再次啟動時(shi)，也(ye)能(neng)迅速(su)疏(shu)通，從而保證除灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)的(de)安全(quan)性(xing)和可(ke)(ke)靠(kao)性(xing)。這一特(te)點也(ye)決(jue)定了該系(xi)(xi)(xi)統(tong)(tong)(tong)對輸送物(wu)料(liao)適用(yong)范圍更為(wei)廣泛，尤其肘石灰(hui)(hui)粉(fen)、礬(fan)土等難以(yi)輸送的(de)粉(fen)狀物(wu)料(liao)，比采用(yong)其他(ta)除灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)更具擾(rao)勢；該除灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)輸送壓(ya)力變化平緩，空(kong)壓(ya)機(ji)供氣量波動小，系(xi)(xi)(xi)統(tong)(tong)(tong)運行工況比較穩(wen)定，從而改善了除灰(hui)(hui)空(kong)壓(ya)機(ji)的(de)運行工況，延長設備使(shi)用(yong)壽命，比常規的(de)單管(guan)氣力除灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)性(xing)能(neng)要(yao)好。