陶瓷紊流(liu)雙套管是我公(gong)司在紊流(liu)雙套管基礎上做的進(jin)一(yi)步改進(jin)，屬于國(guo)內首(shou)創，該產品由(you)主輸(shu)送(song)(song)管和固定(ding)在其內壁頂部的內旁通(tong)管組成，內旁通(tong)管上設有引流(liu)-阻尼隔板，底部沿軸向按工藝要求(qiu)每隔一(yi)定(ding)間距設一(yi)開口，通(tong)過輸(shu)送(song)(song)管道的自(zi)調節實現飛灰(hui)的紊流(liu)狀態輸(shu)送(song)(song)。

       陶瓷耐磨(mo)雙套管(guan)從(cong)輸(shu)(shu)送機理上有(you)別于常(chang)(chang)規的(de)(de)(de)正壓(ya)(ya)(ya)氣(qi)力輸(shu)(shu)送系(xi)統，改懸浮輸(shu)(shu)送為靜壓(ya)(ya)(ya)輸(shu)(shu)送，從(cong)而改變了常(chang)(chang)規正壓(ya)(ya)(ya)輸(shu)(shu)送低濃度、高(gao)流速(su)、易磨(mo)損、易堵管(guan)的(de)(de)(de)工況(kuang)，是解決輸(shu)(shu)送高(gao)磨(mo)損、大(da)(da)出力、密(mi)相輸(shu)(shu)送磨(mo)損性大(da)(da)的(de)(de)(de)物料（例(li)如鍋爐(lu)飛灰(hui)）的(de)(de)(de)理想方(fang)案，代表了當(dang)今除(chu)灰(hui)技術的(de)(de)(de)先進水(shui)平。

該裝置(zhi)(zhi)包括主輸送(song)管(guan)(guan)(guan)(guan)、內旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)，在(zai)主輸送(song)管(guan)(guan)(guan)(guan)的(de)外壁上(shang)間隔設(she)(she)置(zhi)(zhi)有多個焊(han)(han)接孔，所述主輸送(song)管(guan)(guan)(guan)(guan)的(de)外壁上(shang)沿軸向(xiang)方向(xiang)刻有指引線，并(bing)且焊(han)(han)接孔位(wei)于指引線上(shang)。通(tong)(tong)過(guo)刻畫(hua)指引線，在(zai)將(jiang)內旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)緊靠主輸送(song)管(guan)(guan)(guan)(guan)的(de)內壁進行焊(han)(han)接時，能夠(gou)保證足夠(gou)的(de)有效焊(han)(han)接部位(wei)，使得內旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)在(zai)受到高速灰(hui)氣流的(de)沖刷(shua)時不易(yi)脫落(luo)。在(zai)內旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)外壁上(shang)沿軸向(xiang)方向(xiang)刻有定位(wei)線，利用(yong)定位(wei)線能夠(gou)保證足夠(gou)的(de)有效焊(han)(han)接部位(wei)。在(zai)內旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)外壁上(shang)設(she)(she)置(zhi)(zhi)有鉤掛裝置(zhi)(zhi)，能夠(gou)使內旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)整體(ti)與(yu)主輸送(song)管(guan)(guan)(guan)(guan)的(de)內壁接觸更加緊密。在(zai)內旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)入口處設(she)(she)置(zhi)(zhi)防磨裝置(zhi)(zhi)，能夠(gou)延長(chang)內旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)使用(yong)壽命(ming)。適合(he)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(shi)應(ying)性(xing)(xing)強(qiang)，可(ke)靠性(xing)(xing)高：耐磨(mo)陶瓷紊流雙套管系(xi)統(tong)(tong)(tong)獨(du)特的(de)(de)工(gong)作原理(li)，保證(zheng)了(le)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)管道不易(yi)堵塞，即(ji)使短時的(de)(de)停(ting)運后再次(ci)啟動(dong)時，也(ye)能迅速(su)疏(shu)通，從而保證(zheng)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)的(de)(de)安(an)全性(xing)(xing)和(he)可(ke)靠性(xing)(xing)。這一特點也(ye)決(jue)定了(le)該系(xi)統(tong)(tong)(tong)對輸(shu)送(song)(song)物料適(shi)用(yong)范圍更(geng)為廣泛(fan)，尤其肘石灰(hui)粉、礬土等難以輸(shu)送(song)(song)的(de)(de)粉狀(zhuang)物料，比采用(yong)其他除(chu)灰(hui)系(xi)統(tong)(tong)(tong)更(geng)具擾(rao)勢(shi)；該除(chu)灰(hui)系(xi)統(tong)(tong)(tong)輸(shu)送(song)(song)壓力變化平(ping)緩，空壓機供氣(qi)量波動(dong)小，系(xi)統(tong)(tong)(tong)運行工(gong)況比較穩定，從而改善了(le)除(chu)灰(hui)空壓機的(de)(de)運行工(gong)況，延長(chang)設備使用(yong)壽命，比常規的(de)(de)單(dan)管氣(qi)力除(chu)灰(hui)系(xi)統(tong)(tong)(tong)性(xing)(xing)能要好(hao)。