陶(tao)瓷紊(wen)(wen)流(liu)(liu)雙套管(guan)是我公司在紊(wen)(wen)流(liu)(liu)雙套管(guan)基礎上做的(de)進一(yi)(yi)步(bu)改進，屬于國內(nei)首創(chuang)，該產品由主輸送管(guan)和固定在其內(nei)壁頂部的(de)內(nei)旁(pang)通管(guan)組成，內(nei)旁(pang)通管(guan)上設(she)有引流(liu)(liu)-阻尼隔板(ban)，底(di)部沿軸向按工(gong)藝要求(qiu)每隔一(yi)(yi)定間距設(she)一(yi)(yi)開(kai)口，通過輸送管(guan)道的(de)自調節(jie)實現飛灰的(de)紊(wen)(wen)流(liu)(liu)狀態輸送。

       陶(tao)瓷耐磨(mo)(mo)(mo)雙套管從輸(shu)(shu)(shu)送(song)機(ji)理上有別于常規的(de)正壓(ya)氣(qi)力輸(shu)(shu)(shu)送(song)系統，改懸浮輸(shu)(shu)(shu)送(song)為靜壓(ya)輸(shu)(shu)(shu)送(song)，從而改變了常規正壓(ya)輸(shu)(shu)(shu)送(song)低濃度、高流速、易磨(mo)(mo)(mo)損、易堵管的(de)工況，是解決輸(shu)(shu)(shu)送(song)高磨(mo)(mo)(mo)損、大出力、密相輸(shu)(shu)(shu)送(song)磨(mo)(mo)(mo)損性大的(de)物(wu)料(liao)（例如鍋爐(lu)飛灰(hui)）的(de)理想(xiang)方案，代(dai)表(biao)了當今除灰(hui)技術的(de)先進水平。

該裝(zhuang)置(zhi)(zhi)(zhi)包(bao)括主(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)、內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)，在(zai)(zai)(zai)(zai)(zai)主(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的(de)(de)(de)外壁上間隔設置(zhi)(zhi)(zhi)有(you)多個焊(han)(han)接孔，所述(shu)主(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的(de)(de)(de)外壁上沿軸向方向刻有(you)指引(yin)線，并且焊(han)(han)接孔位于指引(yin)線上。通(tong)(tong)過(guo)刻畫(hua)指引(yin)線，在(zai)(zai)(zai)(zai)(zai)將內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)緊(jin)靠(kao)主(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)(nei)壁進行焊(han)(han)接時(shi)，能(neng)(neng)夠(gou)(gou)保證(zheng)足(zu)夠(gou)(gou)的(de)(de)(de)有(you)效焊(han)(han)接部位，使得內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)在(zai)(zai)(zai)(zai)(zai)受到高(gao)速(su)灰(hui)氣流的(de)(de)(de)沖刷(shua)時(shi)不易脫落。在(zai)(zai)(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)外壁上沿軸向方向刻有(you)定(ding)位線，利用(yong)定(ding)位線能(neng)(neng)夠(gou)(gou)保證(zheng)足(zu)夠(gou)(gou)的(de)(de)(de)有(you)效焊(han)(han)接部位。在(zai)(zai)(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)外壁上設置(zhi)(zhi)(zhi)有(you)鉤掛裝(zhuang)置(zhi)(zhi)(zhi)，能(neng)(neng)夠(gou)(gou)使內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)整體與主(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)(nei)壁接觸更加緊(jin)密。在(zai)(zai)(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)入口處設置(zhi)(zhi)(zhi)防磨(mo)裝(zhuang)置(zhi)(zhi)(zhi)，能(neng)(neng)夠(gou)(gou)延長內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)使用(yong)壽命。適合在(zai)(zai)(zai)(zai)(zai)物料輸(shu)(shu)送領域推廣應用(yong)。

產品(pin)特(te)性：

系統(tong)(tong)適應性(xing)強，可靠(kao)性(xing)高：耐磨陶瓷紊流(liu)雙套管系統(tong)(tong)獨特(te)的(de)工(gong)作原理，保(bao)證(zheng)了(le)(le)除灰系統(tong)(tong)管道不易堵(du)塞，即使短時的(de)停運后再(zai)次啟(qi)動時，也(ye)能(neng)迅速疏(shu)通(tong)，從而(er)保(bao)證(zheng)除灰系統(tong)(tong)的(de)安全性(xing)和可靠(kao)性(xing)。這一(yi)特(te)點也(ye)決定(ding)了(le)(le)該(gai)(gai)系統(tong)(tong)對(dui)輸(shu)送(song)(song)物(wu)料適用范圍更為廣泛，尤其肘石灰粉(fen)、礬土等難以輸(shu)送(song)(song)的(de)粉(fen)狀(zhuang)物(wu)料，比(bi)采用其他除灰系統(tong)(tong)更具擾勢；該(gai)(gai)除灰系統(tong)(tong)輸(shu)送(song)(song)壓(ya)力變化平緩，空壓(ya)機(ji)供氣量(liang)波動小，系統(tong)(tong)運行工(gong)況(kuang)比(bi)較穩定(ding)，從而(er)改善了(le)(le)除灰空壓(ya)機(ji)的(de)運行工(gong)況(kuang)，延(yan)長(chang)設備使用壽命，比(bi)常規的(de)單管氣力除灰系統(tong)(tong)性(xing)能(neng)要(yao)好。