陶瓷紊(wen)(wen)流(liu)雙套管(guan)(guan)(guan)是我公司在紊(wen)(wen)流(liu)雙套管(guan)(guan)(guan)基礎(chu)上做的進一步改進，屬于國內首創(chuang)，該產品由主輸送管(guan)(guan)(guan)和固定在其內壁頂(ding)部的內旁(pang)(pang)通管(guan)(guan)(guan)組成(cheng)，內旁(pang)(pang)通管(guan)(guan)(guan)上設有引流(liu)-阻尼隔(ge)板，底部沿軸向按工藝要(yao)求每隔(ge)一定間距設一開口，通過輸送管(guan)(guan)(guan)道(dao)的自調節實現飛灰的紊(wen)(wen)流(liu)狀態輸送。

       陶瓷耐磨(mo)(mo)雙套管從輸(shu)(shu)(shu)送(song)(song)機(ji)理上(shang)有別于常規的(de)正(zheng)壓(ya)氣力輸(shu)(shu)(shu)送(song)(song)系統，改懸浮輸(shu)(shu)(shu)送(song)(song)為靜壓(ya)輸(shu)(shu)(shu)送(song)(song)，從而(er)改變了(le)常規正(zheng)壓(ya)輸(shu)(shu)(shu)送(song)(song)低(di)濃度、高流(liu)速(su)、易磨(mo)(mo)損、易堵管的(de)工況，是解決輸(shu)(shu)(shu)送(song)(song)高磨(mo)(mo)損、大出力、密相輸(shu)(shu)(shu)送(song)(song)磨(mo)(mo)損性大的(de)物料（例如(ru)鍋(guo)爐飛(fei)灰(hui)）的(de)理想方案，代表了(le)當今除灰(hui)技術的(de)先進水平。

該裝置(zhi)(zhi)包括主(zhu)輸送(song)管(guan)(guan)、內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)，在(zai)(zai)主(zhu)輸送(song)管(guan)(guan)的(de)外(wai)(wai)壁(bi)上間隔設(she)(she)置(zhi)(zhi)有(you)多個焊接(jie)孔(kong)，所述主(zhu)輸送(song)管(guan)(guan)的(de)外(wai)(wai)壁(bi)上沿軸向(xiang)方(fang)向(xiang)刻有(you)指引(yin)線(xian)，并且焊接(jie)孔(kong)位(wei)于指引(yin)線(xian)上。通(tong)(tong)(tong)過(guo)刻畫指引(yin)線(xian)，在(zai)(zai)將內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)緊(jin)靠主(zhu)輸送(song)管(guan)(guan)的(de)內(nei)(nei)壁(bi)進行焊接(jie)時，能(neng)夠(gou)保證(zheng)足夠(gou)的(de)有(you)效(xiao)焊接(jie)部位(wei)，使得(de)內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)在(zai)(zai)受到高速灰氣(qi)流的(de)沖刷時不易脫落。在(zai)(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)的(de)外(wai)(wai)壁(bi)上沿軸向(xiang)方(fang)向(xiang)刻有(you)定位(wei)線(xian)，利用定位(wei)線(xian)能(neng)夠(gou)保證(zheng)足夠(gou)的(de)有(you)效(xiao)焊接(jie)部位(wei)。在(zai)(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)的(de)外(wai)(wai)壁(bi)上設(she)(she)置(zhi)(zhi)有(you)鉤掛裝置(zhi)(zhi)，能(neng)夠(gou)使內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)整體與主(zhu)輸送(song)管(guan)(guan)的(de)內(nei)(nei)壁(bi)接(jie)觸(chu)更加緊(jin)密。在(zai)(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)的(de)入(ru)口處設(she)(she)置(zhi)(zhi)防磨裝置(zhi)(zhi)，能(neng)夠(gou)延(yan)長內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)的(de)使用壽命(ming)。適合在(zai)(zai)物料輸送(song)領域推廣應用。

產(chan)品(pin)特性：

系(xi)統(tong)(tong)適(shi)應性(xing)(xing)(xing)強，可靠(kao)性(xing)(xing)(xing)高：耐(nai)磨陶瓷紊流雙套管(guan)(guan)系(xi)統(tong)(tong)獨特(te)的(de)(de)(de)工作原理，保證(zheng)了除灰(hui)(hui)系(xi)統(tong)(tong)管(guan)(guan)道不易堵(du)塞，即(ji)使短時的(de)(de)(de)停運后再次(ci)啟動(dong)時，也能迅速(su)疏通，從而保證(zheng)除灰(hui)(hui)系(xi)統(tong)(tong)的(de)(de)(de)安(an)全(quan)性(xing)(xing)(xing)和可靠(kao)性(xing)(xing)(xing)。這(zhe)一(yi)特(te)點也決(jue)定(ding)了該(gai)系(xi)統(tong)(tong)對輸(shu)送(song)物料適(shi)用范圍更為廣泛，尤其(qi)肘(zhou)石灰(hui)(hui)粉(fen)、礬土等難以(yi)輸(shu)送(song)的(de)(de)(de)粉(fen)狀物料，比采用其(qi)他除灰(hui)(hui)系(xi)統(tong)(tong)更具擾勢(shi)；該(gai)除灰(hui)(hui)系(xi)統(tong)(tong)輸(shu)送(song)壓(ya)(ya)力變化平緩，空壓(ya)(ya)機供氣(qi)量波動(dong)小，系(xi)統(tong)(tong)運行(xing)工況比較穩定(ding)，從而改善了除灰(hui)(hui)空壓(ya)(ya)機的(de)(de)(de)運行(xing)工況，延長設備使用壽(shou)命，比常規的(de)(de)(de)單管(guan)(guan)氣(qi)力除灰(hui)(hui)系(xi)統(tong)(tong)性(xing)(xing)(xing)能要好。