陶(tao)瓷紊流雙套管(guan)是我公司在紊流雙套管(guan)基礎上(shang)做的進一步(bu)改進，屬于(yu)國內(nei)首創，該產品由主(zhu)輸(shu)送(song)管(guan)和固定(ding)在其內(nei)壁頂部的內(nei)旁(pang)通管(guan)組成，內(nei)旁(pang)通管(guan)上(shang)設有引流-阻(zu)尼(ni)隔(ge)板，底部沿軸向按工藝要求每隔(ge)一定(ding)間距(ju)設一開(kai)口，通過輸(shu)送(song)管(guan)道的自調節實現飛(fei)灰的紊流狀態輸(shu)送(song)。

       陶瓷耐(nai)磨雙套管從輸(shu)(shu)送(song)機理(li)上有別于常規的(de)(de)正(zheng)壓氣力輸(shu)(shu)送(song)系統，改(gai)懸(xuan)浮輸(shu)(shu)送(song)為靜(jing)壓輸(shu)(shu)送(song)，從而改(gai)變了(le)(le)常規正(zheng)壓輸(shu)(shu)送(song)低濃度、高流(liu)速、易磨損(sun)(sun)、易堵管的(de)(de)工況，是(shi)解決輸(shu)(shu)送(song)高磨損(sun)(sun)、大(da)(da)出(chu)力、密相輸(shu)(shu)送(song)磨損(sun)(sun)性(xing)大(da)(da)的(de)(de)物料（例如(ru)鍋爐飛灰(hui)）的(de)(de)理(li)想方案，代表了(le)(le)當今除灰(hui)技術的(de)(de)先進(jin)水平(ping)。

該裝置(zhi)(zhi)包括主(zhu)輸(shu)(shu)(shu)(shu)送(song)(song)管、內旁(pang)通(tong)(tong)管，在主(zhu)輸(shu)(shu)(shu)(shu)送(song)(song)管的(de)(de)(de)(de)外(wai)壁上間隔設置(zhi)(zhi)有(you)多(duo)個(ge)焊(han)接(jie)(jie)孔(kong)，所述主(zhu)輸(shu)(shu)(shu)(shu)送(song)(song)管的(de)(de)(de)(de)外(wai)壁上沿(yan)軸向方(fang)向刻有(you)指(zhi)引線(xian)，并且焊(han)接(jie)(jie)孔(kong)位(wei)于指(zhi)引線(xian)上。通(tong)(tong)過刻畫指(zhi)引線(xian)，在將內旁(pang)通(tong)(tong)管緊(jin)靠(kao)主(zhu)輸(shu)(shu)(shu)(shu)送(song)(song)管的(de)(de)(de)(de)內壁進行焊(han)接(jie)(jie)時，能夠(gou)(gou)(gou)保(bao)證(zheng)足夠(gou)(gou)(gou)的(de)(de)(de)(de)有(you)效焊(han)接(jie)(jie)部位(wei)，使(shi)得(de)內旁(pang)通(tong)(tong)管在受(shou)到高速灰氣流的(de)(de)(de)(de)沖刷時不易脫落。在內旁(pang)通(tong)(tong)管的(de)(de)(de)(de)外(wai)壁上沿(yan)軸向方(fang)向刻有(you)定(ding)位(wei)線(xian)，利用(yong)(yong)定(ding)位(wei)線(xian)能夠(gou)(gou)(gou)保(bao)證(zheng)足夠(gou)(gou)(gou)的(de)(de)(de)(de)有(you)效焊(han)接(jie)(jie)部位(wei)。在內旁(pang)通(tong)(tong)管的(de)(de)(de)(de)外(wai)壁上設置(zhi)(zhi)有(you)鉤掛裝置(zhi)(zhi)，能夠(gou)(gou)(gou)使(shi)內旁(pang)通(tong)(tong)管整體與主(zhu)輸(shu)(shu)(shu)(shu)送(song)(song)管的(de)(de)(de)(de)內壁接(jie)(jie)觸更加緊(jin)密(mi)。在內旁(pang)通(tong)(tong)管的(de)(de)(de)(de)入口(kou)處(chu)設置(zhi)(zhi)防(fang)磨裝置(zhi)(zhi)，能夠(gou)(gou)(gou)延長內旁(pang)通(tong)(tong)管的(de)(de)(de)(de)使(shi)用(yong)(yong)壽命(ming)。適合在物料輸(shu)(shu)(shu)(shu)送(song)(song)領域推廣應用(yong)(yong)。

產品特(te)性(xing)：

系(xi)統適應性(xing)(xing)強(qiang)，可靠性(xing)(xing)高：耐磨(mo)陶瓷紊(wen)流雙套管系(xi)統獨特的(de)(de)工作原理，保證(zheng)了除(chu)灰(hui)系(xi)統管道(dao)不易堵(du)塞，即(ji)使短(duan)時的(de)(de)停運后再次啟動時，也能(neng)迅(xun)速(su)疏通，從而保證(zheng)除(chu)灰(hui)系(xi)統的(de)(de)安全性(xing)(xing)和(he)可靠性(xing)(xing)。這一特點也決定(ding)(ding)了該(gai)系(xi)統對輸送(song)物(wu)料適用(yong)(yong)范圍(wei)更為廣泛，尤其肘石灰(hui)粉、礬土(tu)等難以(yi)輸送(song)的(de)(de)粉狀物(wu)料，比采用(yong)(yong)其他(ta)除(chu)灰(hui)系(xi)統更具擾勢；該(gai)除(chu)灰(hui)系(xi)統輸送(song)壓力變化平緩，空(kong)壓機(ji)供氣(qi)量波動小，系(xi)統運行工況比較穩定(ding)(ding)，從而改(gai)善了除(chu)灰(hui)空(kong)壓機(ji)的(de)(de)運行工況，延長(chang)設(she)備使用(yong)(yong)壽命，比常規的(de)(de)單管氣(qi)力除(chu)灰(hui)系(xi)統性(xing)(xing)能(neng)要好。