陶(tao)瓷(ci)紊(wen)(wen)流(liu)雙套管是我公司在紊(wen)(wen)流(liu)雙套管基(ji)礎(chu)上(shang)做的(de)進一(yi)步改進，屬(shu)于國內(nei)首(shou)創，該產品由主輸送管和(he)固定(ding)在其內(nei)壁頂部(bu)的(de)內(nei)旁通管組成(cheng)，內(nei)旁通管上(shang)設有(you)引流(liu)-阻尼(ni)隔板(ban)，底部(bu)沿(yan)軸向(xiang)按工藝(yi)要(yao)求每隔一(yi)定(ding)間(jian)距設一(yi)開口，通過輸送管道的(de)自調節實現飛灰(hui)的(de)紊(wen)(wen)流(liu)狀態輸送。

       陶瓷耐磨(mo)雙套管從(cong)輸(shu)(shu)送(song)(song)(song)機理(li)上有別于常(chang)規(gui)的(de)正(zheng)壓氣力輸(shu)(shu)送(song)(song)(song)系統，改懸(xuan)浮輸(shu)(shu)送(song)(song)(song)為靜壓輸(shu)(shu)送(song)(song)(song)，從(cong)而改變了(le)常(chang)規(gui)正(zheng)壓輸(shu)(shu)送(song)(song)(song)低濃度、高流速、易(yi)磨(mo)損、易(yi)堵(du)管的(de)工況，是解決輸(shu)(shu)送(song)(song)(song)高磨(mo)損、大(da)出力、密(mi)相輸(shu)(shu)送(song)(song)(song)磨(mo)損性大(da)的(de)物料（例如鍋爐飛灰）的(de)理(li)想(xiang)方案，代表了(le)當(dang)今(jin)除灰技術的(de)先(xian)進水平(ping)。

該裝置包(bao)括主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)、內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)，在主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)外壁(bi)上間隔設置有多個焊接(jie)孔(kong)，所述主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)外壁(bi)上沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有指(zhi)引(yin)線，并且焊接(jie)孔(kong)位于指(zhi)引(yin)線上。通(tong)(tong)(tong)過刻(ke)畫(hua)指(zhi)引(yin)線，在將內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)緊(jin)(jin)靠主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)進行焊接(jie)時，能(neng)夠(gou)(gou)(gou)保證(zheng)足夠(gou)(gou)(gou)的(de)有效(xiao)(xiao)焊接(jie)部位，使得內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)在受到高速灰氣流的(de)沖(chong)刷時不(bu)易脫落。在內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)外壁(bi)上沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有定(ding)位線，利用定(ding)位線能(neng)夠(gou)(gou)(gou)保證(zheng)足夠(gou)(gou)(gou)的(de)有效(xiao)(xiao)焊接(jie)部位。在內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)外壁(bi)上設置有鉤掛裝置，能(neng)夠(gou)(gou)(gou)使內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)整體與主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)接(jie)觸更(geng)加緊(jin)(jin)密。在內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)入口處(chu)設置防磨裝置，能(neng)夠(gou)(gou)(gou)延長內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)使用壽命(ming)。適合(he)在物料輸(shu)送(song)領域推(tui)廣應用。

產品特性：

系(xi)統(tong)(tong)(tong)(tong)適(shi)應性(xing)強，可(ke)(ke)靠性(xing)高：耐(nai)磨陶瓷紊流(liu)雙套管系(xi)統(tong)(tong)(tong)(tong)獨特的(de)工作原(yuan)理，保證了(le)(le)除(chu)灰(hui)(hui)系(xi)統(tong)(tong)(tong)(tong)管道不易堵塞，即(ji)使短時的(de)停運后再次(ci)啟(qi)動(dong)時，也(ye)能迅速疏(shu)通，從(cong)而保證除(chu)灰(hui)(hui)系(xi)統(tong)(tong)(tong)(tong)的(de)安全性(xing)和可(ke)(ke)靠性(xing)。這一(yi)特點也(ye)決定了(le)(le)該系(xi)統(tong)(tong)(tong)(tong)對輸送物(wu)(wu)料適(shi)用(yong)范圍更為(wei)廣(guang)泛(fan)，尤其肘石灰(hui)(hui)粉(fen)(fen)、礬土等難以輸送的(de)粉(fen)(fen)狀物(wu)(wu)料，比采用(yong)其他(ta)除(chu)灰(hui)(hui)系(xi)統(tong)(tong)(tong)(tong)更具擾勢；該除(chu)灰(hui)(hui)系(xi)統(tong)(tong)(tong)(tong)輸送壓(ya)力(li)變化(hua)平(ping)緩，空壓(ya)機供氣(qi)量(liang)波動(dong)小，系(xi)統(tong)(tong)(tong)(tong)運行工況比較穩定，從(cong)而改(gai)善了(le)(le)除(chu)灰(hui)(hui)空壓(ya)機的(de)運行工況，延長設備使用(yong)壽命，比常規的(de)單管氣(qi)力(li)除(chu)灰(hui)(hui)系(xi)統(tong)(tong)(tong)(tong)性(xing)能要好(hao)。