陶瓷紊(wen)流雙套管是我公(gong)司(si)在紊(wen)流雙套管基(ji)礎上(shang)(shang)做的(de)進(jin)一(yi)步改(gai)進(jin)，屬于國內(nei)首創，該(gai)產品由主輸送(song)管和固定(ding)在其內(nei)壁(bi)頂部的(de)內(nei)旁通管組(zu)成，內(nei)旁通管上(shang)(shang)設有(you)引流-阻尼隔板，底部沿軸向按(an)工藝要求每隔一(yi)定(ding)間(jian)距(ju)設一(yi)開口(kou)，通過(guo)輸送(song)管道的(de)自調節實(shi)現飛灰的(de)紊(wen)流狀(zhuang)態輸送(song)。

       陶瓷耐(nai)磨(mo)雙套管從輸(shu)送機理上有別于常規的正壓(ya)氣力輸(shu)送系統，改懸(xuan)浮輸(shu)送為靜(jing)壓(ya)輸(shu)送，從而改變了常規正壓(ya)輸(shu)送低濃(nong)度、高流速、易磨(mo)損(sun)、易堵管的工況，是解(jie)決輸(shu)送高磨(mo)損(sun)、大出力、密相輸(shu)送磨(mo)損(sun)性大的物料（例如(ru)鍋爐飛灰）的理想方(fang)案，代表了當今(jin)除灰技術的先(xian)進(jin)水平。

該裝置(zhi)包括主輸(shu)送管、內(nei)(nei)(nei)旁(pang)通(tong)(tong)管，在(zai)主輸(shu)送管的外壁(bi)(bi)上間(jian)隔設置(zhi)有(you)多個焊(han)接(jie)孔(kong)，所述主輸(shu)送管的外壁(bi)(bi)上沿(yan)軸向(xiang)(xiang)方向(xiang)(xiang)刻(ke)有(you)指(zhi)引線，并且焊(han)接(jie)孔(kong)位(wei)于指(zhi)引線上。通(tong)(tong)過刻(ke)畫指(zhi)引線，在(zai)將內(nei)(nei)(nei)旁(pang)通(tong)(tong)管緊靠主輸(shu)送管的內(nei)(nei)(nei)壁(bi)(bi)進行(xing)焊(han)接(jie)時(shi)，能(neng)夠(gou)(gou)(gou)保(bao)證足(zu)夠(gou)(gou)(gou)的有(you)效焊(han)接(jie)部(bu)位(wei)，使得內(nei)(nei)(nei)旁(pang)通(tong)(tong)管在(zai)受到高(gao)速灰氣流的沖刷時(shi)不易脫(tuo)落。在(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)管的外壁(bi)(bi)上沿(yan)軸向(xiang)(xiang)方向(xiang)(xiang)刻(ke)有(you)定(ding)位(wei)線，利用定(ding)位(wei)線能(neng)夠(gou)(gou)(gou)保(bao)證足(zu)夠(gou)(gou)(gou)的有(you)效焊(han)接(jie)部(bu)位(wei)。在(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)管的外壁(bi)(bi)上設置(zhi)有(you)鉤掛裝置(zhi)，能(neng)夠(gou)(gou)(gou)使內(nei)(nei)(nei)旁(pang)通(tong)(tong)管整體與主輸(shu)送管的內(nei)(nei)(nei)壁(bi)(bi)接(jie)觸更(geng)加(jia)緊密(mi)。在(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)管的入口(kou)處設置(zhi)防磨裝置(zhi)，能(neng)夠(gou)(gou)(gou)延長內(nei)(nei)(nei)旁(pang)通(tong)(tong)管的使用壽命(ming)。適合(he)在(zai)物料輸(shu)送領域(yu)推廣應用。

產品特性：

系(xi)統(tong)(tong)(tong)(tong)適(shi)(shi)應性(xing)(xing)強，可靠性(xing)(xing)高：耐磨陶瓷紊流雙套管系(xi)統(tong)(tong)(tong)(tong)獨特的工作原理，保證了除(chu)(chu)灰系(xi)統(tong)(tong)(tong)(tong)管道不易堵(du)塞，即使短(duan)時的停運(yun)后再次啟(qi)動(dong)時，也(ye)能迅速(su)疏通(tong)，從而保證除(chu)(chu)灰系(xi)統(tong)(tong)(tong)(tong)的安全性(xing)(xing)和可靠性(xing)(xing)。這一特點也(ye)決定了該系(xi)統(tong)(tong)(tong)(tong)對(dui)輸送(song)物(wu)料適(shi)(shi)用范(fan)圍更為廣泛，尤其肘(zhou)石灰粉、礬土等(deng)難以輸送(song)的粉狀(zhuang)物(wu)料，比采用其他除(chu)(chu)灰系(xi)統(tong)(tong)(tong)(tong)更具擾勢；該除(chu)(chu)灰系(xi)統(tong)(tong)(tong)(tong)輸送(song)壓(ya)力變化平緩，空壓(ya)機供氣量(liang)波動(dong)小，系(xi)統(tong)(tong)(tong)(tong)運(yun)行工況比較穩定，從而改善(shan)了除(chu)(chu)灰空壓(ya)機的運(yun)行工況，延長(chang)設備使用壽命，比常規的單管氣力除(chu)(chu)灰系(xi)統(tong)(tong)(tong)(tong)性(xing)(xing)能要好(hao)。