陶瓷紊(wen)流(liu)雙套管(guan)是我公司在(zai)(zai)紊(wen)流(liu)雙套管(guan)基(ji)礎上(shang)做(zuo)的進(jin)一步改(gai)進(jin)，屬于國內(nei)(nei)首創，該(gai)產品由主輸送管(guan)和固定在(zai)(zai)其內(nei)(nei)壁頂部的內(nei)(nei)旁(pang)通管(guan)組成，內(nei)(nei)旁(pang)通管(guan)上(shang)設有引流(liu)-阻尼(ni)隔板，底部沿軸(zhou)向(xiang)按工藝要求每(mei)隔一定間距設一開口，通過輸送管(guan)道(dao)的自調節實現飛灰的紊(wen)流(liu)狀態輸送。

       陶(tao)瓷耐磨(mo)雙套管從輸(shu)送機(ji)理(li)上有別于常規的(de)正壓(ya)氣(qi)力(li)(li)輸(shu)送系統，改懸浮輸(shu)送為靜壓(ya)輸(shu)送，從而改變了(le)常規正壓(ya)輸(shu)送低濃度(du)、高流速、易(yi)磨(mo)損、易(yi)堵管的(de)工況，是(shi)解(jie)決輸(shu)送高磨(mo)損、大出力(li)(li)、密相輸(shu)送磨(mo)損性大的(de)物料（例如鍋(guo)爐飛灰）的(de)理(li)想方(fang)案，代(dai)表了(le)當(dang)今除灰技術(shu)的(de)先(xian)進水平。

該裝置包括主輸(shu)送(song)管(guan)(guan)、內旁通(tong)(tong)管(guan)(guan)，在主輸(shu)送(song)管(guan)(guan)的外壁(bi)上(shang)間隔(ge)設置有(you)多個焊(han)接(jie)孔，所述主輸(shu)送(song)管(guan)(guan)的外壁(bi)上(shang)沿(yan)軸向方向刻有(you)指引線(xian)(xian)，并且焊(han)接(jie)孔位(wei)(wei)于指引線(xian)(xian)上(shang)。通(tong)(tong)過刻畫指引線(xian)(xian)，在將內旁通(tong)(tong)管(guan)(guan)緊(jin)靠主輸(shu)送(song)管(guan)(guan)的內壁(bi)進行焊(han)接(jie)時，能(neng)(neng)夠(gou)(gou)(gou)(gou)保(bao)證足(zu)夠(gou)(gou)(gou)(gou)的有(you)效(xiao)焊(han)接(jie)部位(wei)(wei)，使得內旁通(tong)(tong)管(guan)(guan)在受(shou)到(dao)高速灰氣流的沖(chong)刷時不易脫落。在內旁通(tong)(tong)管(guan)(guan)的外壁(bi)上(shang)沿(yan)軸向方向刻有(you)定位(wei)(wei)線(xian)(xian)，利用(yong)定位(wei)(wei)線(xian)(xian)能(neng)(neng)夠(gou)(gou)(gou)(gou)保(bao)證足(zu)夠(gou)(gou)(gou)(gou)的有(you)效(xiao)焊(han)接(jie)部位(wei)(wei)。在內旁通(tong)(tong)管(guan)(guan)的外壁(bi)上(shang)設置有(you)鉤掛裝置，能(neng)(neng)夠(gou)(gou)(gou)(gou)使內旁通(tong)(tong)管(guan)(guan)整體與主輸(shu)送(song)管(guan)(guan)的內壁(bi)接(jie)觸更(geng)加緊(jin)密。在內旁通(tong)(tong)管(guan)(guan)的入口處設置防磨裝置，能(neng)(neng)夠(gou)(gou)(gou)(gou)延(yan)長內旁通(tong)(tong)管(guan)(guan)的使用(yong)壽命。適合在物(wu)料輸(shu)送(song)領域推廣應用(yong)。

產品特(te)性：

系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)適(shi)應性(xing)強，可(ke)靠(kao)性(xing)高：耐(nai)磨陶瓷紊流(liu)雙套(tao)管系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)獨特(te)的(de)(de)工作原理，保證了(le)除灰(hui)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)管道不易堵塞，即使短時的(de)(de)停(ting)運(yun)后(hou)再(zai)次啟(qi)動時，也能(neng)迅(xun)速疏通(tong)，從而(er)保證除灰(hui)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)的(de)(de)安全性(xing)和可(ke)靠(kao)性(xing)。這一特(te)點也決(jue)定(ding)了(le)該(gai)(gai)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)對輸送(song)物料適(shi)用范圍更為廣泛，尤其肘石灰(hui)粉(fen)、礬土等難以輸送(song)的(de)(de)粉(fen)狀物料，比(bi)(bi)采用其他(ta)除灰(hui)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)更具擾勢(shi)；該(gai)(gai)除灰(hui)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)輸送(song)壓(ya)力變化平緩(huan)，空(kong)壓(ya)機供氣(qi)量(liang)波動小，系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)運(yun)行工況比(bi)(bi)較(jiao)穩定(ding)，從而(er)改善(shan)了(le)除灰(hui)空(kong)壓(ya)機的(de)(de)運(yun)行工況，延長設備使用壽(shou)命，比(bi)(bi)常規的(de)(de)單管氣(qi)力除灰(hui)系(xi)(xi)(xi)(xi)統(tong)(tong)(tong)性(xing)能(neng)要好。