陶瓷紊流(liu)雙套管是我公(gong)司(si)在紊流(liu)雙套管基礎(chu)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(shu)送管和(he)固定(ding)在其(qi)內壁頂部的(de)內旁通管組成(cheng)，內旁通管上設(she)有引流(liu)-阻尼隔板，底部沿軸向按(an)工藝要求每隔一(yi)定(ding)間距設(she)一(yi)開口，通過輸(shu)送管道的(de)自(zi)調節實現飛(fei)灰(hui)的(de)紊流(liu)狀態輸(shu)送。

       陶瓷耐(nai)磨(mo)雙套管(guan)從輸(shu)(shu)(shu)送(song)機理(li)上(shang)有別于常規的(de)(de)正(zheng)壓氣力(li)輸(shu)(shu)(shu)送(song)系統(tong)，改懸浮輸(shu)(shu)(shu)送(song)為靜壓輸(shu)(shu)(shu)送(song)，從而改變了常規正(zheng)壓輸(shu)(shu)(shu)送(song)低濃度、高流速、易(yi)(yi)磨(mo)損(sun)、易(yi)(yi)堵管(guan)的(de)(de)工況(kuang)，是(shi)解決輸(shu)(shu)(shu)送(song)高磨(mo)損(sun)、大(da)出力(li)、密(mi)相輸(shu)(shu)(shu)送(song)磨(mo)損(sun)性大(da)的(de)(de)物(wu)料（例如鍋(guo)爐(lu)飛灰）的(de)(de)理(li)想方案，代表了當今除(chu)灰技術(shu)的(de)(de)先(xian)進水平。

該裝置(zhi)包括主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)(guan)、內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)，在(zai)主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)外壁上(shang)間(jian)隔設(she)置(zhi)有(you)多(duo)個焊接孔，所述主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)外壁上(shang)沿軸(zhou)向(xiang)方向(xiang)刻(ke)有(you)指引(yin)線(xian)，并(bing)且焊接孔位(wei)于指引(yin)線(xian)上(shang)。通(tong)(tong)過刻(ke)畫指引(yin)線(xian)，在(zai)將內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)緊(jin)靠(kao)主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)內(nei)壁進(jin)行焊接時，能(neng)(neng)夠(gou)(gou)保證(zheng)(zheng)足夠(gou)(gou)的(de)(de)(de)(de)(de)有(you)效焊接部(bu)位(wei)，使(shi)得(de)內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)在(zai)受到高(gao)速灰氣流的(de)(de)(de)(de)(de)沖刷(shua)時不易(yi)脫落。在(zai)內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)外壁上(shang)沿軸(zhou)向(xiang)方向(xiang)刻(ke)有(you)定(ding)位(wei)線(xian)，利用(yong)(yong)定(ding)位(wei)線(xian)能(neng)(neng)夠(gou)(gou)保證(zheng)(zheng)足夠(gou)(gou)的(de)(de)(de)(de)(de)有(you)效焊接部(bu)位(wei)。在(zai)內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)外壁上(shang)設(she)置(zhi)有(you)鉤掛裝置(zhi)，能(neng)(neng)夠(gou)(gou)使(shi)內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)整體與主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)內(nei)壁接觸更加緊(jin)密。在(zai)內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)入口(kou)處設(she)置(zhi)防磨(mo)裝置(zhi)，能(neng)(neng)夠(gou)(gou)延長內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)使(shi)用(yong)(yong)壽命。適合在(zai)物料輸送(song)(song)領域推廣應用(yong)(yong)。

產(chan)品特(te)性：

系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)適應性(xing)強，可靠(kao)性(xing)高：耐磨陶瓷紊流雙套管(guan)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)獨特的(de)工(gong)作原理，保證了除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)管(guan)道(dao)不(bu)易堵塞(sai)，即(ji)使短(duan)時(shi)的(de)停運后再(zai)次啟動時(shi)，也(ye)能迅速疏通，從而保證除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)的(de)安(an)全性(xing)和可靠(kao)性(xing)。這一(yi)特點也(ye)決定了該(gai)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)對輸(shu)送物料適用(yong)范圍(wei)更為廣泛，尤其肘石灰(hui)粉(fen)、礬(fan)土等難以輸(shu)送的(de)粉(fen)狀物料，比采(cai)用(yong)其他除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)更具擾(rao)勢；該(gai)除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)輸(shu)送壓(ya)力變化平緩，空(kong)壓(ya)機(ji)供氣量波動小，系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)運行工(gong)況比較穩定，從而改(gai)善了除灰(hui)空(kong)壓(ya)機(ji)的(de)運行工(gong)況，延長設備使用(yong)壽命，比常規(gui)的(de)單(dan)管(guan)氣力除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)(tong)性(xing)能要好。