陶瓷紊(wen)(wen)流(liu)雙套(tao)管是我公司在紊(wen)(wen)流(liu)雙套(tao)管基礎上(shang)做的進一(yi)步改(gai)進，屬于(yu)國內(nei)(nei)(nei)首(shou)創，該產(chan)品由(you)主輸送管和固定在其內(nei)(nei)(nei)壁頂部(bu)(bu)的內(nei)(nei)(nei)旁(pang)通管組成，內(nei)(nei)(nei)旁(pang)通管上(shang)設(she)有引流(liu)-阻尼隔板，底(di)部(bu)(bu)沿軸(zhou)向按工(gong)藝(yi)要求每隔一(yi)定間距設(she)一(yi)開口，通過輸送管道(dao)的自調節實現飛灰的紊(wen)(wen)流(liu)狀(zhuang)態輸送。

       陶瓷耐(nai)磨(mo)雙套管(guan)從輸(shu)(shu)(shu)送(song)(song)機(ji)理上(shang)有別于(yu)常規的正壓氣力輸(shu)(shu)(shu)送(song)(song)系(xi)統，改懸浮輸(shu)(shu)(shu)送(song)(song)為靜(jing)壓輸(shu)(shu)(shu)送(song)(song)，從而改變了(le)常規正壓輸(shu)(shu)(shu)送(song)(song)低濃度、高流(liu)速、易(yi)磨(mo)損、易(yi)堵管(guan)的工況(kuang)，是(shi)解決輸(shu)(shu)(shu)送(song)(song)高磨(mo)損、大出力、密相輸(shu)(shu)(shu)送(song)(song)磨(mo)損性大的物(wu)料(liao)（例如(ru)鍋爐飛灰(hui)）的理想方(fang)案，代表(biao)了(le)當今除(chu)灰(hui)技(ji)術的先進水平。

該(gai)裝置包括(kuo)主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)、內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)，在(zai)(zai)(zai)主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)外(wai)(wai)壁(bi)上間(jian)隔設置有多個焊(han)(han)接孔，所述(shu)主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)外(wai)(wai)壁(bi)上沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有指(zhi)引(yin)線(xian)(xian)，并且焊(han)(han)接孔位(wei)(wei)于指(zhi)引(yin)線(xian)(xian)上。通(tong)(tong)(tong)(tong)過刻(ke)畫(hua)指(zhi)引(yin)線(xian)(xian)，在(zai)(zai)(zai)將內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)緊靠主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)進行焊(han)(han)接時，能夠(gou)保(bao)證(zheng)足(zu)夠(gou)的(de)有效焊(han)(han)接部位(wei)(wei)，使得內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)在(zai)(zai)(zai)受到高速灰氣(qi)流的(de)沖刷時不(bu)易脫落。在(zai)(zai)(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)外(wai)(wai)壁(bi)上沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有定位(wei)(wei)線(xian)(xian)，利用定位(wei)(wei)線(xian)(xian)能夠(gou)保(bao)證(zheng)足(zu)夠(gou)的(de)有效焊(han)(han)接部位(wei)(wei)。在(zai)(zai)(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)外(wai)(wai)壁(bi)上設置有鉤掛(gua)裝置，能夠(gou)使內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)整體與主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)接觸更加緊密。在(zai)(zai)(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)入口處設置防(fang)磨裝置，能夠(gou)延(yan)長(chang)內(nei)(nei)旁(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)(guan)的(de)使用壽(shou)命(ming)。適合在(zai)(zai)(zai)物料輸(shu)送(song)(song)領域推廣(guang)應(ying)用。

產(chan)品特性：

系(xi)(xi)(xi)(xi)統(tong)(tong)適應性(xing)強，可靠性(xing)高：耐(nai)磨陶(tao)瓷紊流雙套管(guan)系(xi)(xi)(xi)(xi)統(tong)(tong)獨特(te)的(de)工作原理，保(bao)證(zheng)了除灰系(xi)(xi)(xi)(xi)統(tong)(tong)管(guan)道(dao)不易堵(du)塞，即使(shi)短時的(de)停運后再次(ci)啟動時，也能(neng)迅速疏(shu)通，從(cong)而保(bao)證(zheng)除灰系(xi)(xi)(xi)(xi)統(tong)(tong)的(de)安全性(xing)和可靠性(xing)。這一特(te)點也決定(ding)了該(gai)系(xi)(xi)(xi)(xi)統(tong)(tong)對輸送物(wu)(wu)料適用(yong)范(fan)圍(wei)更為(wei)廣(guang)泛，尤其肘(zhou)石灰粉(fen)、礬土等(deng)難以輸送的(de)粉(fen)狀(zhuang)物(wu)(wu)料，比采用(yong)其他除灰系(xi)(xi)(xi)(xi)統(tong)(tong)更具擾(rao)勢；該(gai)除灰系(xi)(xi)(xi)(xi)統(tong)(tong)輸送壓力變化平(ping)緩，空壓機(ji)供氣(qi)量波(bo)動小，系(xi)(xi)(xi)(xi)統(tong)(tong)運行工況(kuang)比較穩定(ding)，從(cong)而改善了除灰空壓機(ji)的(de)運行工況(kuang)，延長設備使(shi)用(yong)壽命，比常規的(de)單(dan)管(guan)氣(qi)力除灰系(xi)(xi)(xi)(xi)統(tong)(tong)性(xing)能(neng)要好。