陶瓷紊流雙套管(guan)是我公司在紊流雙套管(guan)基(ji)礎上做(zuo)的(de)進一(yi)(yi)步改進，屬于(yu)國(guo)內(nei)首創，該(gai)產品(pin)由主輸送管(guan)和固定(ding)在其內(nei)壁頂部(bu)的(de)內(nei)旁(pang)通管(guan)組(zu)成，內(nei)旁(pang)通管(guan)上設有引流-阻尼隔板，底部(bu)沿軸(zhou)向(xiang)按工藝(yi)要求每隔一(yi)(yi)定(ding)間距設一(yi)(yi)開口，通過輸送管(guan)道的(de)自調節(jie)實現飛(fei)灰的(de)紊流狀態輸送。

       陶瓷耐磨(mo)(mo)雙(shuang)套管從(cong)輸送(song)(song)(song)(song)機理(li)上有別于常規的(de)(de)(de)正壓(ya)氣力輸送(song)(song)(song)(song)系統，改懸浮輸送(song)(song)(song)(song)為(wei)靜壓(ya)輸送(song)(song)(song)(song)，從(cong)而(er)改變了(le)常規正壓(ya)輸送(song)(song)(song)(song)低濃度、高(gao)流(liu)速、易(yi)磨(mo)(mo)損、易(yi)堵(du)管的(de)(de)(de)工況，是(shi)解決輸送(song)(song)(song)(song)高(gao)磨(mo)(mo)損、大(da)出力、密相(xiang)輸送(song)(song)(song)(song)磨(mo)(mo)損性大(da)的(de)(de)(de)物料（例如鍋爐飛灰）的(de)(de)(de)理(li)想方案(an)，代表了(le)當(dang)今除灰技(ji)術的(de)(de)(de)先進水平。

該裝置(zhi)(zhi)包括主輸(shu)(shu)送管(guan)(guan)(guan)(guan)、內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)(guan)，在(zai)主輸(shu)(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)上(shang)間隔設(she)置(zhi)(zhi)有(you)(you)(you)多個焊(han)(han)接(jie)孔，所述主輸(shu)(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)上(shang)沿軸向(xiang)方(fang)(fang)向(xiang)刻有(you)(you)(you)指(zhi)引線，并且焊(han)(han)接(jie)孔位于指(zhi)引線上(shang)。通(tong)過(guo)刻畫指(zhi)引線，在(zai)將內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)(guan)緊靠主輸(shu)(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)壁(bi)(bi)進行焊(han)(han)接(jie)時(shi)，能夠(gou)(gou)(gou)(gou)保證足夠(gou)(gou)(gou)(gou)的(de)(de)(de)有(you)(you)(you)效焊(han)(han)接(jie)部位，使(shi)得內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)(guan)在(zai)受到高速灰氣流的(de)(de)(de)沖刷時(shi)不(bu)易脫落。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)上(shang)沿軸向(xiang)方(fang)(fang)向(xiang)刻有(you)(you)(you)定位線，利用定位線能夠(gou)(gou)(gou)(gou)保證足夠(gou)(gou)(gou)(gou)的(de)(de)(de)有(you)(you)(you)效焊(han)(han)接(jie)部位。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)上(shang)設(she)置(zhi)(zhi)有(you)(you)(you)鉤掛裝置(zhi)(zhi)，能夠(gou)(gou)(gou)(gou)使(shi)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)(guan)整體與主輸(shu)(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)壁(bi)(bi)接(jie)觸更加緊密。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)入口處設(she)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)(guan)的(de)(de)(de)使(shi)用壽命(ming)。適合(he)在(zai)物料輸(shu)(shu)送領域推廣應用。

產品(pin)特性：

系統(tong)(tong)適應性強，可(ke)靠(kao)性高：耐磨陶(tao)瓷紊流雙套管系統(tong)(tong)獨(du)特的(de)(de)工作(zuo)原(yuan)理，保(bao)證了除(chu)(chu)灰系統(tong)(tong)管道(dao)不易堵塞，即使短時的(de)(de)停運后再次啟動時，也能迅速(su)疏通，從而保(bao)證除(chu)(chu)灰系統(tong)(tong)的(de)(de)安全性和可(ke)靠(kao)性。這一特點也決定了該系統(tong)(tong)對(dui)輸送(song)物(wu)(wu)料(liao)適用范(fan)圍更(geng)為廣泛，尤其肘石(shi)灰粉(fen)、礬土等難(nan)以輸送(song)的(de)(de)粉(fen)狀物(wu)(wu)料(liao)，比采(cai)用其他除(chu)(chu)灰系統(tong)(tong)更(geng)具擾勢；該除(chu)(chu)灰系統(tong)(tong)輸送(song)壓力(li)變化平緩，空(kong)壓機(ji)供氣量波動小，系統(tong)(tong)運行(xing)(xing)工況比較穩(wen)定，從而改善了除(chu)(chu)灰空(kong)壓機(ji)的(de)(de)運行(xing)(xing)工況，延長設備使用壽命，比常規的(de)(de)單管氣力(li)除(chu)(chu)灰系統(tong)(tong)性能要好。