陶(tao)瓷紊流雙套管(guan)是(shi)我公司在紊流雙套管(guan)基礎上做的(de)進(jin)一步改(gai)進(jin)，屬于(yu)國內首創，該產品(pin)由主輸(shu)送(song)管(guan)和(he)固定(ding)在其內壁頂部的(de)內旁通管(guan)組(zu)成，內旁通管(guan)上設有引流-阻尼隔(ge)(ge)板，底部沿(yan)軸向按工(gong)藝要求每隔(ge)(ge)一定(ding)間距設一開口，通過輸(shu)送(song)管(guan)道的(de)自調節(jie)實現飛灰的(de)紊流狀(zhuang)態(tai)輸(shu)送(song)。

       陶瓷耐磨(mo)(mo)雙套管從輸(shu)送(song)機理(li)上有別于常(chang)規(gui)的(de)(de)正壓氣力(li)輸(shu)送(song)系統，改懸浮輸(shu)送(song)為靜(jing)壓輸(shu)送(song)，從而改變了常(chang)規(gui)正壓輸(shu)送(song)低濃度(du)、高(gao)流(liu)速、易磨(mo)(mo)損、易堵(du)管的(de)(de)工況，是解決輸(shu)送(song)高(gao)磨(mo)(mo)損、大(da)出力(li)、密相輸(shu)送(song)磨(mo)(mo)損性大(da)的(de)(de)物料（例如鍋爐飛灰(hui)）的(de)(de)理(li)想方(fang)案，代表了當(dang)今除灰(hui)技(ji)術的(de)(de)先進水平(ping)。

該(gai)裝置(zhi)(zhi)包括主(zhu)(zhu)(zhu)輸(shu)送管(guan)、內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)，在(zai)主(zhu)(zhu)(zhu)輸(shu)送管(guan)的(de)外(wai)壁(bi)(bi)上間隔(ge)設置(zhi)(zhi)有(you)多個焊(han)接(jie)孔(kong)，所述主(zhu)(zhu)(zhu)輸(shu)送管(guan)的(de)外(wai)壁(bi)(bi)上沿軸(zhou)向(xiang)(xiang)方向(xiang)(xiang)刻有(you)指引(yin)線，并且焊(han)接(jie)孔(kong)位于(yu)指引(yin)線上。通(tong)(tong)(tong)(tong)過刻畫(hua)指引(yin)線，在(zai)將內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)緊(jin)靠主(zhu)(zhu)(zhu)輸(shu)送管(guan)的(de)內(nei)(nei)壁(bi)(bi)進行焊(han)接(jie)時，能(neng)夠(gou)(gou)(gou)保證足夠(gou)(gou)(gou)的(de)有(you)效焊(han)接(jie)部位，使得內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)在(zai)受(shou)到高速灰氣流的(de)沖刷時不易脫(tuo)落。在(zai)內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)的(de)外(wai)壁(bi)(bi)上沿軸(zhou)向(xiang)(xiang)方向(xiang)(xiang)刻有(you)定(ding)位線，利用(yong)定(ding)位線能(neng)夠(gou)(gou)(gou)保證足夠(gou)(gou)(gou)的(de)有(you)效焊(han)接(jie)部位。在(zai)內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)的(de)外(wai)壁(bi)(bi)上設置(zhi)(zhi)有(you)鉤掛裝置(zhi)(zhi)，能(neng)夠(gou)(gou)(gou)使內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)整體(ti)與主(zhu)(zhu)(zhu)輸(shu)送管(guan)的(de)內(nei)(nei)壁(bi)(bi)接(jie)觸更加緊(jin)密。在(zai)內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)的(de)入口(kou)處設置(zhi)(zhi)防(fang)磨裝置(zhi)(zhi)，能(neng)夠(gou)(gou)(gou)延長內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)的(de)使用(yong)壽命。適合在(zai)物料輸(shu)送領域推廣應用(yong)。

產品特性：

系(xi)統(tong)(tong)(tong)(tong)適(shi)應性(xing)強(qiang)，可(ke)(ke)靠性(xing)高：耐磨(mo)陶瓷紊流(liu)雙套(tao)管系(xi)統(tong)(tong)(tong)(tong)獨特(te)的工作(zuo)原理，保(bao)證了除(chu)灰系(xi)統(tong)(tong)(tong)(tong)管道不易堵塞，即使短時(shi)的停運后再次啟動(dong)時(shi)，也(ye)能迅速疏(shu)通，從而(er)保(bao)證除(chu)灰系(xi)統(tong)(tong)(tong)(tong)的安全性(xing)和可(ke)(ke)靠性(xing)。這一特(te)點也(ye)決(jue)定了該系(xi)統(tong)(tong)(tong)(tong)對輸(shu)(shu)送(song)物(wu)料(liao)適(shi)用(yong)范圍(wei)更(geng)為(wei)廣泛，尤(you)其肘(zhou)石灰粉、礬土等難以(yi)輸(shu)(shu)送(song)的粉狀物(wu)料(liao)，比(bi)(bi)采用(yong)其他(ta)除(chu)灰系(xi)統(tong)(tong)(tong)(tong)更(geng)具擾勢；該除(chu)灰系(xi)統(tong)(tong)(tong)(tong)輸(shu)(shu)送(song)壓力變化平緩，空壓機供氣(qi)量波動(dong)小(xiao)，系(xi)統(tong)(tong)(tong)(tong)運行工況比(bi)(bi)較穩定，從而(er)改善(shan)了除(chu)灰空壓機的運行工況，延長設備使用(yong)壽命，比(bi)(bi)常規的單管氣(qi)力除(chu)灰系(xi)統(tong)(tong)(tong)(tong)性(xing)能要好。