陶瓷(ci)紊流雙套管(guan)(guan)(guan)是我公司(si)在(zai)紊流雙套管(guan)(guan)(guan)基礎上做的(de)進(jin)一步改進(jin)，屬于國內(nei)首創，該產品由主輸(shu)送(song)管(guan)(guan)(guan)和固定在(zai)其(qi)內(nei)壁頂部的(de)內(nei)旁(pang)通管(guan)(guan)(guan)組(zu)成，內(nei)旁(pang)通管(guan)(guan)(guan)上設有(you)引流-阻尼隔板，底部沿軸向按(an)工藝(yi)要求每隔一定間距設一開口，通過輸(shu)送(song)管(guan)(guan)(guan)道(dao)的(de)自調節實現飛灰的(de)紊流狀態輸(shu)送(song)。

       陶瓷耐(nai)磨(mo)雙套管(guan)從輸送(song)機理上有別于(yu)常規的(de)(de)正(zheng)壓氣力(li)(li)輸送(song)系統，改(gai)懸浮(fu)輸送(song)為(wei)靜壓輸送(song)，從而(er)改(gai)變了常規正(zheng)壓輸送(song)低濃(nong)度、高(gao)流(liu)速、易磨(mo)損、易堵管(guan)的(de)(de)工況，是解決輸送(song)高(gao)磨(mo)損、大出力(li)(li)、密相輸送(song)磨(mo)損性大的(de)(de)物料(liao)（例如鍋爐(lu)飛(fei)灰）的(de)(de)理想方(fang)案，代(dai)表了當(dang)今除灰技術的(de)(de)先(xian)進水平。

該裝置(zhi)(zhi)包括主(zhu)輸(shu)送管(guan)(guan)、內(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)，在(zai)主(zhu)輸(shu)送管(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上間(jian)隔設置(zhi)(zhi)有多個焊(han)(han)接孔(kong)，所述主(zhu)輸(shu)送管(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上沿(yan)軸(zhou)向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有指引(yin)線(xian)，并且焊(han)(han)接孔(kong)位(wei)(wei)(wei)于(yu)指引(yin)線(xian)上。通(tong)過(guo)刻(ke)畫指引(yin)線(xian)，在(zai)將(jiang)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)緊靠主(zhu)輸(shu)送管(guan)(guan)的(de)(de)(de)內(nei)(nei)壁(bi)進行焊(han)(han)接時(shi)(shi)，能(neng)(neng)夠(gou)(gou)(gou)(gou)保(bao)證(zheng)足夠(gou)(gou)(gou)(gou)的(de)(de)(de)有效焊(han)(han)接部位(wei)(wei)(wei)，使得內(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)在(zai)受到(dao)高速灰氣流的(de)(de)(de)沖刷(shua)時(shi)(shi)不易脫落。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上沿(yan)軸(zhou)向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有定位(wei)(wei)(wei)線(xian)，利用(yong)定位(wei)(wei)(wei)線(xian)能(neng)(neng)夠(gou)(gou)(gou)(gou)保(bao)證(zheng)足夠(gou)(gou)(gou)(gou)的(de)(de)(de)有效焊(han)(han)接部位(wei)(wei)(wei)。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上設置(zhi)(zhi)有鉤(gou)掛裝置(zhi)(zhi)，能(neng)(neng)夠(gou)(gou)(gou)(gou)使內(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)整體與主(zhu)輸(shu)送管(guan)(guan)的(de)(de)(de)內(nei)(nei)壁(bi)接觸更加緊密。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)(de)入口處設置(zhi)(zhi)防磨裝置(zhi)(zhi)，能(neng)(neng)夠(gou)(gou)(gou)(gou)延長(chang)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)(de)使用(yong)壽命。適合在(zai)物料輸(shu)送領域推廣(guang)應用(yong)。

產品(pin)特性(xing)：

系統(tong)(tong)(tong)(tong)(tong)(tong)適應性(xing)(xing)強，可靠性(xing)(xing)高：耐磨(mo)陶瓷紊流雙(shuang)套管(guan)系統(tong)(tong)(tong)(tong)(tong)(tong)獨特的工(gong)作(zuo)原理，保(bao)證了(le)除(chu)(chu)灰(hui)(hui)系統(tong)(tong)(tong)(tong)(tong)(tong)管(guan)道不易堵塞，即使短時(shi)的停(ting)運后再次啟動時(shi)，也(ye)能(neng)(neng)迅速疏(shu)通，從而(er)保(bao)證除(chu)(chu)灰(hui)(hui)系統(tong)(tong)(tong)(tong)(tong)(tong)的安(an)全(quan)性(xing)(xing)和可靠性(xing)(xing)。這(zhe)一特點也(ye)決定了(le)該系統(tong)(tong)(tong)(tong)(tong)(tong)對輸(shu)送(song)(song)物料(liao)適用范圍(wei)更(geng)為廣泛，尤(you)其(qi)肘石灰(hui)(hui)粉、礬(fan)土等難以(yi)輸(shu)送(song)(song)的粉狀物料(liao)，比(bi)采用其(qi)他(ta)除(chu)(chu)灰(hui)(hui)系統(tong)(tong)(tong)(tong)(tong)(tong)更(geng)具擾勢；該除(chu)(chu)灰(hui)(hui)系統(tong)(tong)(tong)(tong)(tong)(tong)輸(shu)送(song)(song)壓(ya)力(li)變(bian)化平緩(huan)，空壓(ya)機(ji)供氣量波動小(xiao)，系統(tong)(tong)(tong)(tong)(tong)(tong)運行工(gong)況(kuang)比(bi)較穩(wen)定，從而(er)改善了(le)除(chu)(chu)灰(hui)(hui)空壓(ya)機(ji)的運行工(gong)況(kuang)，延(yan)長(chang)設備使用壽命，比(bi)常規的單管(guan)氣力(li)除(chu)(chu)灰(hui)(hui)系統(tong)(tong)(tong)(tong)(tong)(tong)性(xing)(xing)能(neng)(neng)要好(hao)。