陶(tao)瓷紊流(liu)雙套管(guan)(guan)是我公司在紊流(liu)雙套管(guan)(guan)基礎上做的(de)進(jin)一(yi)步改進(jin)，屬于國(guo)內首創，該產品由主輸送管(guan)(guan)和(he)固(gu)定在其內壁頂部的(de)內旁通管(guan)(guan)組成，內旁通管(guan)(guan)上設(she)有引流(liu)-阻尼(ni)隔板，底部沿軸向按工藝要求每隔一(yi)定間距設(she)一(yi)開口，通過(guo)輸送管(guan)(guan)道的(de)自調節實(shi)現飛灰的(de)紊流(liu)狀(zhuang)態輸送。

       陶瓷耐磨雙套管從(cong)輸(shu)(shu)送(song)機理上有別于常(chang)規(gui)(gui)的(de)正壓氣力輸(shu)(shu)送(song)系統，改懸浮輸(shu)(shu)送(song)為靜壓輸(shu)(shu)送(song)，從(cong)而改變了(le)常(chang)規(gui)(gui)正壓輸(shu)(shu)送(song)低濃度、高流速、易磨損、易堵管的(de)工況，是解決輸(shu)(shu)送(song)高磨損、大出力、密相輸(shu)(shu)送(song)磨損性大的(de)物(wu)料(liao)（例如鍋(guo)爐(lu)飛(fei)灰）的(de)理想方案，代表了(le)當今除(chu)灰技術的(de)先進水平。

該(gai)裝(zhuang)置(zhi)包括主(zhu)輸(shu)送(song)(song)管(guan)、內(nei)(nei)旁(pang)(pang)通(tong)管(guan)，在(zai)主(zhu)輸(shu)送(song)(song)管(guan)的(de)外壁(bi)(bi)上(shang)間隔設置(zhi)有(you)多個焊(han)接(jie)(jie)孔，所述主(zhu)輸(shu)送(song)(song)管(guan)的(de)外壁(bi)(bi)上(shang)沿軸向方向刻(ke)(ke)有(you)指(zhi)引線，并且焊(han)接(jie)(jie)孔位(wei)(wei)(wei)于(yu)指(zhi)引線上(shang)。通(tong)過(guo)刻(ke)(ke)畫指(zhi)引線，在(zai)將(jiang)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)緊靠主(zhu)輸(shu)送(song)(song)管(guan)的(de)內(nei)(nei)壁(bi)(bi)進行焊(han)接(jie)(jie)時，能夠(gou)(gou)保證足夠(gou)(gou)的(de)有(you)效焊(han)接(jie)(jie)部位(wei)(wei)(wei)，使得內(nei)(nei)旁(pang)(pang)通(tong)管(guan)在(zai)受到高速灰氣流的(de)沖刷時不易(yi)脫落。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)的(de)外壁(bi)(bi)上(shang)沿軸向方向刻(ke)(ke)有(you)定位(wei)(wei)(wei)線，利(li)用(yong)定位(wei)(wei)(wei)線能夠(gou)(gou)保證足夠(gou)(gou)的(de)有(you)效焊(han)接(jie)(jie)部位(wei)(wei)(wei)。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)的(de)外壁(bi)(bi)上(shang)設置(zhi)有(you)鉤掛裝(zhuang)置(zhi)，能夠(gou)(gou)使內(nei)(nei)旁(pang)(pang)通(tong)管(guan)整體與主(zhu)輸(shu)送(song)(song)管(guan)的(de)內(nei)(nei)壁(bi)(bi)接(jie)(jie)觸(chu)更加緊密(mi)。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)的(de)入口處設置(zhi)防磨裝(zhuang)置(zhi)，能夠(gou)(gou)延長(chang)內(nei)(nei)旁(pang)(pang)通(tong)管(guan)的(de)使用(yong)壽命。適合在(zai)物料輸(shu)送(song)(song)領域(yu)推廣應用(yong)。

產品特(te)性：

系(xi)(xi)(xi)統(tong)(tong)適應(ying)性(xing)(xing)強(qiang)，可靠性(xing)(xing)高：耐磨陶(tao)瓷紊流(liu)雙套管(guan)系(xi)(xi)(xi)統(tong)(tong)獨特的工作(zuo)原(yuan)理，保證了除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)管(guan)道不易堵塞，即(ji)使(shi)短時的停運后再(zai)次啟動(dong)時，也能迅速疏通，從(cong)而(er)保證除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)的安全性(xing)(xing)和(he)可靠性(xing)(xing)。這一特點也決定(ding)了該系(xi)(xi)(xi)統(tong)(tong)對輸(shu)送(song)物料(liao)適用(yong)范圍更(geng)(geng)為廣泛，尤其(qi)肘石灰(hui)(hui)粉、礬土等難(nan)以輸(shu)送(song)的粉狀(zhuang)物料(liao)，比采用(yong)其(qi)他除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)更(geng)(geng)具擾勢；該除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)輸(shu)送(song)壓力(li)變(bian)化平緩，空壓機供氣量波動(dong)小，系(xi)(xi)(xi)統(tong)(tong)運行工況比較穩(wen)定(ding)，從(cong)而(er)改善了除(chu)灰(hui)(hui)空壓機的運行工況，延(yan)長設備使(shi)用(yong)壽命(ming)，比常規的單管(guan)氣力(li)除(chu)灰(hui)(hui)系(xi)(xi)(xi)統(tong)(tong)性(xing)(xing)能要好。