陶瓷紊(wen)(wen)流(liu)雙套管是我公司在(zai)紊(wen)(wen)流(liu)雙套管基礎上做的(de)進一步改進，屬(shu)于國內(nei)首創，該產品由主輸送管和(he)固定在(zai)其內(nei)壁頂部的(de)內(nei)旁通(tong)(tong)管組成(cheng)，內(nei)旁通(tong)(tong)管上設(she)有引流(liu)-阻尼隔板(ban)，底部沿軸(zhou)向按工藝(yi)要求每(mei)隔一定間距設(she)一開口，通(tong)(tong)過輸送管道的(de)自調(diao)節實現(xian)飛(fei)灰的(de)紊(wen)(wen)流(liu)狀態輸送。

       陶瓷耐磨(mo)雙套(tao)管從輸(shu)送機理上有別于常規的(de)(de)正(zheng)壓氣力輸(shu)送系(xi)統，改懸浮輸(shu)送為(wei)靜壓輸(shu)送，從而改變(bian)了(le)常規正(zheng)壓輸(shu)送低濃度、高(gao)流速、易磨(mo)損、易堵管的(de)(de)工況，是解決輸(shu)送高(gao)磨(mo)損、大出力、密(mi)相輸(shu)送磨(mo)損性大的(de)(de)物料（例(li)如鍋爐(lu)飛灰）的(de)(de)理想方(fang)案(an)，代表了(le)當今除灰技術的(de)(de)先進水平。

該(gai)裝置(zhi)包括(kuo)主輸送(song)管(guan)、內旁(pang)(pang)通(tong)管(guan)，在(zai)主輸送(song)管(guan)的(de)(de)外壁上(shang)間隔設置(zhi)有多個焊接(jie)孔，所述主輸送(song)管(guan)的(de)(de)外壁上(shang)沿軸(zhou)向方向刻(ke)(ke)有指(zhi)引線(xian)(xian)，并且焊接(jie)孔位(wei)于指(zhi)引線(xian)(xian)上(shang)。通(tong)過刻(ke)(ke)畫指(zhi)引線(xian)(xian)，在(zai)將內旁(pang)(pang)通(tong)管(guan)緊靠主輸送(song)管(guan)的(de)(de)內壁進(jin)行(xing)焊接(jie)時(shi)，能夠(gou)保證足夠(gou)的(de)(de)有效(xiao)焊接(jie)部位(wei)，使(shi)(shi)(shi)得內旁(pang)(pang)通(tong)管(guan)在(zai)受(shou)到高速灰氣流的(de)(de)沖刷(shua)時(shi)不易脫落(luo)。在(zai)內旁(pang)(pang)通(tong)管(guan)的(de)(de)外壁上(shang)沿軸(zhou)向方向刻(ke)(ke)有定位(wei)線(xian)(xian)，利用(yong)定位(wei)線(xian)(xian)能夠(gou)保證足夠(gou)的(de)(de)有效(xiao)焊接(jie)部位(wei)。在(zai)內旁(pang)(pang)通(tong)管(guan)的(de)(de)外壁上(shang)設置(zhi)有鉤掛裝置(zhi)，能夠(gou)使(shi)(shi)(shi)內旁(pang)(pang)通(tong)管(guan)整(zheng)體(ti)與主輸送(song)管(guan)的(de)(de)內壁接(jie)觸更加緊密(mi)。在(zai)內旁(pang)(pang)通(tong)管(guan)的(de)(de)入口處設置(zhi)防磨裝置(zhi)，能夠(gou)延長(chang)內旁(pang)(pang)通(tong)管(guan)的(de)(de)使(shi)(shi)(shi)用(yong)壽(shou)命(ming)。適合在(zai)物料輸送(song)領域推廣應用(yong)。

產品特性：

系(xi)統(tong)(tong)(tong)適應性(xing)強，可靠性(xing)高(gao)：耐磨陶瓷紊(wen)流(liu)雙套管(guan)系(xi)統(tong)(tong)(tong)獨特(te)(te)的(de)(de)工(gong)作原理，保(bao)證(zheng)了(le)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)管(guan)道不(bu)易堵(du)塞，即使短時(shi)的(de)(de)停運(yun)后再次(ci)啟動時(shi)，也(ye)能迅(xun)速疏通，從而保(bao)證(zheng)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)的(de)(de)安全性(xing)和可靠性(xing)。這(zhe)一特(te)(te)點(dian)也(ye)決定了(le)該(gai)系(xi)統(tong)(tong)(tong)對輸送(song)物(wu)料(liao)適用范圍更為廣泛，尤其肘石灰(hui)粉、礬土等難以輸送(song)的(de)(de)粉狀物(wu)料(liao)，比采用其他(ta)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)更具擾勢；該(gai)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)輸送(song)壓(ya)力變化平緩，空(kong)壓(ya)機(ji)供氣(qi)量波動小，系(xi)統(tong)(tong)(tong)運(yun)行工(gong)況(kuang)比較穩定，從而改善了(le)除(chu)灰(hui)空(kong)壓(ya)機(ji)的(de)(de)運(yun)行工(gong)況(kuang)，延(yan)長設備使用壽命，比常規的(de)(de)單管(guan)氣(qi)力除(chu)灰(hui)系(xi)統(tong)(tong)(tong)性(xing)能要(yao)好。