陶瓷紊流(liu)雙套管(guan)(guan)(guan)是我公司在紊流(liu)雙套管(guan)(guan)(guan)基(ji)礎上(shang)做的(de)(de)進一步改(gai)進，屬于國(guo)內首創，該產品由主輸(shu)送(song)管(guan)(guan)(guan)和固定在其內壁(bi)頂部的(de)(de)內旁通(tong)管(guan)(guan)(guan)組(zu)成(cheng)，內旁通(tong)管(guan)(guan)(guan)上(shang)設有引(yin)流(liu)-阻尼隔板(ban)，底部沿軸向按工藝要求每隔一定間距設一開口，通(tong)過輸(shu)送(song)管(guan)(guan)(guan)道的(de)(de)自(zi)調節實現飛灰的(de)(de)紊流(liu)狀態輸(shu)送(song)。

       陶(tao)瓷(ci)耐(nai)磨(mo)雙套管從輸(shu)送(song)(song)機(ji)理上有(you)別于常規的正(zheng)(zheng)壓(ya)氣(qi)力輸(shu)送(song)(song)系統，改懸(xuan)浮(fu)輸(shu)送(song)(song)為靜壓(ya)輸(shu)送(song)(song)，從而改變了常規正(zheng)(zheng)壓(ya)輸(shu)送(song)(song)低濃(nong)度、高流速、易磨(mo)損(sun)(sun)、易堵管的工況，是解決(jue)輸(shu)送(song)(song)高磨(mo)損(sun)(sun)、大(da)出力、密相輸(shu)送(song)(song)磨(mo)損(sun)(sun)性大(da)的物料(liao)（例如鍋爐飛灰(hui)）的理想方案(an)，代(dai)表了當(dang)今除灰(hui)技術的先進水(shui)平。

該裝(zhuang)(zhuang)置(zhi)包括主(zhu)輸(shu)送(song)管(guan)(guan)、內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)，在(zai)主(zhu)輸(shu)送(song)管(guan)(guan)的(de)外壁(bi)上(shang)(shang)(shang)間(jian)隔(ge)設(she)置(zhi)有(you)(you)多(duo)個焊(han)接(jie)孔(kong)，所述主(zhu)輸(shu)送(song)管(guan)(guan)的(de)外壁(bi)上(shang)(shang)(shang)沿軸(zhou)向(xiang)(xiang)方向(xiang)(xiang)刻有(you)(you)指(zhi)引(yin)(yin)線(xian)，并且焊(han)接(jie)孔(kong)位(wei)(wei)(wei)于指(zhi)引(yin)(yin)線(xian)上(shang)(shang)(shang)。通(tong)(tong)過刻畫指(zhi)引(yin)(yin)線(xian)，在(zai)將(jiang)內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)緊靠主(zhu)輸(shu)送(song)管(guan)(guan)的(de)內(nei)(nei)壁(bi)進行焊(han)接(jie)時(shi)，能(neng)夠(gou)保證足夠(gou)的(de)有(you)(you)效(xiao)焊(han)接(jie)部(bu)位(wei)(wei)(wei)，使得內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)在(zai)受到高速灰(hui)氣流的(de)沖刷時(shi)不易脫落。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)外壁(bi)上(shang)(shang)(shang)沿軸(zhou)向(xiang)(xiang)方向(xiang)(xiang)刻有(you)(you)定(ding)位(wei)(wei)(wei)線(xian)，利用定(ding)位(wei)(wei)(wei)線(xian)能(neng)夠(gou)保證足夠(gou)的(de)有(you)(you)效(xiao)焊(han)接(jie)部(bu)位(wei)(wei)(wei)。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)外壁(bi)上(shang)(shang)(shang)設(she)置(zhi)有(you)(you)鉤(gou)掛裝(zhuang)(zhuang)置(zhi)，能(neng)夠(gou)使內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)整體與主(zhu)輸(shu)送(song)管(guan)(guan)的(de)內(nei)(nei)壁(bi)接(jie)觸(chu)更加(jia)緊密。在(zai)內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)入口處設(she)置(zhi)防磨裝(zhuang)(zhuang)置(zhi)，能(neng)夠(gou)延長內(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)使用壽命。適合在(zai)物料輸(shu)送(song)領域推廣應(ying)用。

產品特性：

系(xi)統(tong)(tong)適應(ying)性強，可(ke)靠(kao)(kao)性高：耐磨陶瓷紊(wen)流雙套(tao)管系(xi)統(tong)(tong)獨特的(de)(de)(de)工作原(yuan)理，保證了除灰系(xi)統(tong)(tong)管道不易堵塞(sai)，即使短時的(de)(de)(de)停運后再次啟動時，也能迅速疏通(tong)，從而保證除灰系(xi)統(tong)(tong)的(de)(de)(de)安(an)全(quan)性和(he)可(ke)靠(kao)(kao)性。這一特點也決(jue)定了該系(xi)統(tong)(tong)對輸(shu)送(song)物料(liao)適用范(fan)圍更為廣泛(fan)，尤其肘(zhou)石灰粉(fen)、礬土等難以輸(shu)送(song)的(de)(de)(de)粉(fen)狀物料(liao)，比采用其他除灰系(xi)統(tong)(tong)更具擾勢；該除灰系(xi)統(tong)(tong)輸(shu)送(song)壓力(li)(li)變化(hua)平(ping)緩，空壓機(ji)供氣量波動小，系(xi)統(tong)(tong)運行工況比較穩定，從而改善了除灰空壓機(ji)的(de)(de)(de)運行工況，延長設備使用壽命，比常規(gui)的(de)(de)(de)單管氣力(li)(li)除灰系(xi)統(tong)(tong)性能要(yao)好。