陶瓷紊流雙套管是我公司在紊流雙套管基礎(chu)上做的(de)(de)進一(yi)步改進，屬(shu)于國內首(shou)創，該產品由主(zhu)輸(shu)送管和固定(ding)在其內壁頂部的(de)(de)內旁通(tong)管組(zu)成，內旁通(tong)管上設有引流-阻(zu)尼隔板，底部沿軸向按(an)工藝(yi)要求每隔一(yi)定(ding)間距設一(yi)開口，通(tong)過輸(shu)送管道的(de)(de)自調節(jie)實現飛灰的(de)(de)紊流狀態輸(shu)送。

       陶瓷耐磨(mo)雙套管從輸(shu)(shu)(shu)送機理(li)上有別(bie)于常(chang)規(gui)的正壓(ya)氣力輸(shu)(shu)(shu)送系(xi)統，改(gai)懸浮輸(shu)(shu)(shu)送為靜(jing)壓(ya)輸(shu)(shu)(shu)送，從而改(gai)變了(le)常(chang)規(gui)正壓(ya)輸(shu)(shu)(shu)送低濃度、高流(liu)速(su)、易(yi)磨(mo)損(sun)、易(yi)堵管的工(gong)況(kuang)，是解(jie)決輸(shu)(shu)(shu)送高磨(mo)損(sun)、大出力、密相(xiang)輸(shu)(shu)(shu)送磨(mo)損(sun)性(xing)大的物料(liao)（例如鍋爐飛灰）的理(li)想(xiang)方案，代表了(le)當今除灰技術(shu)的先進水平(ping)。

該裝置(zhi)(zhi)包括主(zhu)輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)、內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)，在(zai)主(zhu)輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)的(de)(de)外(wai)(wai)壁(bi)上間隔設置(zhi)(zhi)有(you)多個(ge)焊(han)接孔，所述主(zhu)輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)的(de)(de)外(wai)(wai)壁(bi)上沿軸向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻(ke)有(you)指引線(xian)(xian)，并且焊(han)接孔位(wei)于(yu)指引線(xian)(xian)上。通(tong)過刻(ke)畫指引線(xian)(xian)，在(zai)將(jiang)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)緊靠(kao)主(zhu)輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)進行焊(han)接時，能夠(gou)(gou)(gou)(gou)保證(zheng)(zheng)足(zu)夠(gou)(gou)(gou)(gou)的(de)(de)有(you)效焊(han)接部位(wei)，使得內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)在(zai)受到高速(su)灰氣流的(de)(de)沖刷時不易脫(tuo)落。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)外(wai)(wai)壁(bi)上沿軸向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻(ke)有(you)定位(wei)線(xian)(xian)，利用(yong)定位(wei)線(xian)(xian)能夠(gou)(gou)(gou)(gou)保證(zheng)(zheng)足(zu)夠(gou)(gou)(gou)(gou)的(de)(de)有(you)效焊(han)接部位(wei)。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)外(wai)(wai)壁(bi)上設置(zhi)(zhi)有(you)鉤掛(gua)裝置(zhi)(zhi)，能夠(gou)(gou)(gou)(gou)使內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)整體(ti)與(yu)主(zhu)輸(shu)(shu)(shu)送(song)(song)管(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)接觸更加緊密。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)入(ru)口處(chu)設置(zhi)(zhi)防磨裝置(zhi)(zhi)，能夠(gou)(gou)(gou)(gou)延長內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)使用(yong)壽命。適合在(zai)物料輸(shu)(shu)(shu)送(song)(song)領域推廣應用(yong)。

產(chan)品特性：

系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)適應性(xing)強，可靠(kao)性(xing)高：耐磨陶瓷(ci)紊流雙套管系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)獨特的工作原理，保證了除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)管道(dao)不易堵塞，即使短時的停運(yun)后再次(ci)啟動(dong)時，也能迅速疏(shu)通，從(cong)而保證除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的安全性(xing)和可靠(kao)性(xing)。這一特點也決定了該系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)對輸送(song)(song)物(wu)料(liao)適用(yong)范(fan)圍更(geng)為廣泛，尤其(qi)肘石灰(hui)(hui)粉、礬土等難以(yi)輸送(song)(song)的粉狀物(wu)料(liao)，比(bi)采(cai)用(yong)其(qi)他除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)更(geng)具(ju)擾勢；該除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)輸送(song)(song)壓(ya)力變化(hua)平(ping)緩，空(kong)(kong)壓(ya)機(ji)(ji)供(gong)氣量波(bo)動(dong)小，系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)運(yun)行(xing)(xing)工況(kuang)(kuang)比(bi)較穩定，從(cong)而改善了除(chu)灰(hui)(hui)空(kong)(kong)壓(ya)機(ji)(ji)的運(yun)行(xing)(xing)工況(kuang)(kuang)，延(yan)長設備(bei)使用(yong)壽命，比(bi)常規的單管氣力除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)性(xing)能要好。