陶瓷紊流(liu)雙套管是我公(gong)司在(zai)(zai)紊流(liu)雙套管基礎上做(zuo)的進一(yi)步改進，屬于國內(nei)(nei)首(shou)創，該(gai)產品由主輸送(song)管和固(gu)定在(zai)(zai)其內(nei)(nei)壁頂部的內(nei)(nei)旁(pang)通管組成(cheng)，內(nei)(nei)旁(pang)通管上設(she)有引流(liu)-阻尼隔板，底部沿軸向按工藝要求每隔一(yi)定間距設(she)一(yi)開口(kou)，通過輸送(song)管道的自調(diao)節實現飛灰的紊流(liu)狀態輸送(song)。

       陶瓷耐(nai)磨(mo)(mo)雙套管從(cong)輸(shu)(shu)(shu)送(song)機(ji)理上有(you)別于常(chang)規(gui)的(de)正壓氣力輸(shu)(shu)(shu)送(song)系統，改(gai)懸浮輸(shu)(shu)(shu)送(song)為靜壓輸(shu)(shu)(shu)送(song)，從(cong)而改(gai)變了(le)(le)常(chang)規(gui)正壓輸(shu)(shu)(shu)送(song)低濃度、高(gao)流速(su)、易(yi)磨(mo)(mo)損(sun)(sun)(sun)、易(yi)堵管的(de)工況(kuang)，是解決輸(shu)(shu)(shu)送(song)高(gao)磨(mo)(mo)損(sun)(sun)(sun)、大(da)出力、密相輸(shu)(shu)(shu)送(song)磨(mo)(mo)損(sun)(sun)(sun)性(xing)大(da)的(de)物料（例如鍋爐飛灰(hui)）的(de)理想方(fang)案，代表了(le)(le)當今除(chu)灰(hui)技術的(de)先進水平(ping)。

該(gai)裝置(zhi)包括主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)、內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)，在主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)間隔設置(zhi)有(you)(you)多個焊接(jie)孔(kong)，所(suo)述主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)沿軸向(xiang)(xiang)方向(xiang)(xiang)刻有(you)(you)指(zhi)(zhi)引線(xian)(xian)，并且焊接(jie)孔(kong)位(wei)(wei)于(yu)指(zhi)(zhi)引線(xian)(xian)上(shang)。通(tong)(tong)過刻畫指(zhi)(zhi)引線(xian)(xian)，在將內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)緊靠主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)(de)內(nei)壁(bi)進(jin)行焊接(jie)時，能夠保(bao)證(zheng)足夠的(de)(de)有(you)(you)效焊接(jie)部(bu)位(wei)(wei)，使得內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)在受到高速灰(hui)氣流(liu)的(de)(de)沖刷時不(bu)易脫落。在內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)沿軸向(xiang)(xiang)方向(xiang)(xiang)刻有(you)(you)定位(wei)(wei)線(xian)(xian)，利用(yong)定位(wei)(wei)線(xian)(xian)能夠保(bao)證(zheng)足夠的(de)(de)有(you)(you)效焊接(jie)部(bu)位(wei)(wei)。在內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)設置(zhi)有(you)(you)鉤掛(gua)裝置(zhi)，能夠使內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)整體與主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)(de)內(nei)壁(bi)接(jie)觸更加緊密(mi)。在內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)入口處設置(zhi)防磨裝置(zhi)，能夠延長內(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)使用(yong)壽命(ming)。適(shi)合在物料(liao)輸(shu)(shu)送(song)(song)領域推廣應用(yong)。

產(chan)品(pin)特性：

系(xi)(xi)(xi)統(tong)(tong)適應性(xing)強，可靠(kao)性(xing)高：耐磨陶瓷紊流雙套管系(xi)(xi)(xi)統(tong)(tong)獨(du)特(te)的(de)工(gong)作原理，保(bao)證了除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)管道不(bu)易堵塞，即使短時(shi)的(de)停運后再次(ci)啟動(dong)時(shi)，也(ye)能迅速疏通，從而保(bao)證除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)的(de)安全性(xing)和可靠(kao)性(xing)。這一特(te)點也(ye)決定(ding)了該系(xi)(xi)(xi)統(tong)(tong)對(dui)輸送物料(liao)適用范圍(wei)更(geng)為(wei)廣泛，尤其肘石灰(hui)粉、礬(fan)土等(deng)難以輸送的(de)粉狀物料(liao)，比采(cai)用其他除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)更(geng)具擾(rao)勢；該除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)輸送壓力(li)變化平(ping)緩，空壓機供(gong)氣(qi)量波(bo)動(dong)小，系(xi)(xi)(xi)統(tong)(tong)運行工(gong)況比較穩定(ding)，從而改(gai)善了除(chu)灰(hui)空壓機的(de)運行工(gong)況，延長(chang)設備使用壽命，比常規的(de)單管氣(qi)力(li)除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)性(xing)能要好。