陶(tao)瓷紊流雙套管(guan)是我公司在(zai)(zai)紊流雙套管(guan)基礎上(shang)做的進一步(bu)改進，屬于國內(nei)首創，該產品由主(zhu)輸(shu)送(song)管(guan)和固定在(zai)(zai)其內(nei)壁頂部的內(nei)旁通(tong)(tong)管(guan)組成，內(nei)旁通(tong)(tong)管(guan)上(shang)設(she)有(you)引流-阻尼隔(ge)板，底部沿軸向按工藝要求每隔(ge)一定間(jian)距設(she)一開口，通(tong)(tong)過輸(shu)送(song)管(guan)道的自調節(jie)實現(xian)飛灰的紊流狀態(tai)輸(shu)送(song)。

       陶瓷(ci)耐磨雙套管從(cong)輸(shu)(shu)(shu)送(song)(song)機理上有(you)別于常(chang)規的(de)正壓氣(qi)力輸(shu)(shu)(shu)送(song)(song)系統，改懸浮輸(shu)(shu)(shu)送(song)(song)為靜壓輸(shu)(shu)(shu)送(song)(song)，從(cong)而改變了常(chang)規正壓輸(shu)(shu)(shu)送(song)(song)低濃度、高流速、易(yi)磨損(sun)、易(yi)堵管的(de)工況，是解決輸(shu)(shu)(shu)送(song)(song)高磨損(sun)、大出力、密相輸(shu)(shu)(shu)送(song)(song)磨損(sun)性大的(de)物料（例如鍋爐飛灰）的(de)理想方案(an)，代(dai)表了當今除(chu)灰技術的(de)先進(jin)水(shui)平。

該(gai)裝置(zhi)包括主(zhu)輸送管(guan)(guan)、內(nei)旁(pang)(pang)通(tong)管(guan)(guan)，在(zai)主(zhu)輸送管(guan)(guan)的(de)(de)(de)(de)外壁上(shang)間隔設置(zhi)有多個焊接(jie)孔，所述(shu)主(zhu)輸送管(guan)(guan)的(de)(de)(de)(de)外壁上(shang)沿(yan)(yan)軸向(xiang)方(fang)向(xiang)刻(ke)(ke)有指引線(xian)，并且(qie)焊接(jie)孔位于(yu)指引線(xian)上(shang)。通(tong)過刻(ke)(ke)畫指引線(xian)，在(zai)將(jiang)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)緊靠主(zhu)輸送管(guan)(guan)的(de)(de)(de)(de)內(nei)壁進(jin)行焊接(jie)時，能夠(gou)(gou)保(bao)證足夠(gou)(gou)的(de)(de)(de)(de)有效(xiao)焊接(jie)部位，使得內(nei)旁(pang)(pang)通(tong)管(guan)(guan)在(zai)受到高速灰氣流的(de)(de)(de)(de)沖刷時不易脫(tuo)落(luo)。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)(de)(de)外壁上(shang)沿(yan)(yan)軸向(xiang)方(fang)向(xiang)刻(ke)(ke)有定位線(xian)，利用定位線(xian)能夠(gou)(gou)保(bao)證足夠(gou)(gou)的(de)(de)(de)(de)有效(xiao)焊接(jie)部位。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)(de)(de)外壁上(shang)設置(zhi)有鉤掛裝置(zhi)，能夠(gou)(gou)使內(nei)旁(pang)(pang)通(tong)管(guan)(guan)整體與(yu)主(zhu)輸送管(guan)(guan)的(de)(de)(de)(de)內(nei)壁接(jie)觸更加緊密。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)(de)(de)入(ru)口處(chu)設置(zhi)防磨裝置(zhi)，能夠(gou)(gou)延(yan)長內(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)(de)(de)使用壽命。適(shi)合在(zai)物料輸送領域推廣應用。

產品特性：

系(xi)(xi)統(tong)(tong)(tong)(tong)適應性強，可靠(kao)性高：耐磨陶瓷紊(wen)流雙(shuang)套管系(xi)(xi)統(tong)(tong)(tong)(tong)獨特(te)的工(gong)作原(yuan)理，保證了除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)管道不易堵塞，即使短(duan)時的停運后再次啟動時，也(ye)能(neng)迅(xun)速疏通，從而(er)保證除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)的安全性和可靠(kao)性。這一特(te)點也(ye)決定(ding)了該系(xi)(xi)統(tong)(tong)(tong)(tong)對輸送(song)物料適用范圍(wei)更為廣泛，尤其(qi)肘石灰粉(fen)、礬土(tu)等(deng)難以輸送(song)的粉(fen)狀物料，比采用其(qi)他除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)更具擾(rao)勢；該除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)輸送(song)壓(ya)力變(bian)化(hua)平緩(huan)，空(kong)壓(ya)機供氣(qi)量(liang)波動小，系(xi)(xi)統(tong)(tong)(tong)(tong)運行工(gong)況(kuang)比較(jiao)穩定(ding)，從而(er)改善了除(chu)(chu)灰空(kong)壓(ya)機的運行工(gong)況(kuang)，延長設備使用壽命，比常規的單管氣(qi)力除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)性能(neng)要好。