陶瓷紊(wen)流(liu)雙套管(guan)(guan)(guan)是我公司在(zai)紊(wen)流(liu)雙套管(guan)(guan)(guan)基礎上做的(de)進一(yi)步改(gai)進，屬于(yu)國(guo)內(nei)首創，該產品由(you)主(zhu)輸(shu)送(song)管(guan)(guan)(guan)和(he)固定在(zai)其內(nei)壁頂部的(de)內(nei)旁通管(guan)(guan)(guan)組成，內(nei)旁通管(guan)(guan)(guan)上設(she)有引流(liu)-阻尼隔板，底部沿軸向按工藝要(yao)求每隔一(yi)定間距設(she)一(yi)開口，通過輸(shu)送(song)管(guan)(guan)(guan)道的(de)自調(diao)節(jie)實現飛灰的(de)紊(wen)流(liu)狀(zhuang)態輸(shu)送(song)。

       陶瓷耐磨雙套(tao)管(guan)從輸(shu)(shu)(shu)送(song)(song)機理(li)上有(you)別于常規的正(zheng)壓(ya)氣力輸(shu)(shu)(shu)送(song)(song)系統，改懸浮輸(shu)(shu)(shu)送(song)(song)為靜壓(ya)輸(shu)(shu)(shu)送(song)(song)，從而改變了常規正(zheng)壓(ya)輸(shu)(shu)(shu)送(song)(song)低濃度、高(gao)流速、易磨損(sun)(sun)(sun)、易堵(du)管(guan)的工況(kuang)，是解(jie)決輸(shu)(shu)(shu)送(song)(song)高(gao)磨損(sun)(sun)(sun)、大出力、密相輸(shu)(shu)(shu)送(song)(song)磨損(sun)(sun)(sun)性大的物料（例如鍋爐飛灰）的理(li)想方案，代表了當(dang)今除灰技術的先進水(shui)平(ping)。

該裝置(zhi)(zhi)包(bao)括主(zhu)輸(shu)送(song)管、內(nei)(nei)(nei)旁通(tong)(tong)(tong)管，在(zai)(zai)(zai)主(zhu)輸(shu)送(song)管的(de)(de)外(wai)壁(bi)上(shang)間隔設置(zhi)(zhi)有(you)多個焊接(jie)孔(kong)，所述主(zhu)輸(shu)送(song)管的(de)(de)外(wai)壁(bi)上(shang)沿(yan)軸向(xiang)方向(xiang)刻(ke)有(you)指(zhi)引(yin)線(xian)，并且焊接(jie)孔(kong)位(wei)(wei)于指(zhi)引(yin)線(xian)上(shang)。通(tong)(tong)(tong)過刻(ke)畫指(zhi)引(yin)線(xian)，在(zai)(zai)(zai)將內(nei)(nei)(nei)旁通(tong)(tong)(tong)管緊靠主(zhu)輸(shu)送(song)管的(de)(de)內(nei)(nei)(nei)壁(bi)進行焊接(jie)時，能(neng)(neng)夠保(bao)證(zheng)足夠的(de)(de)有(you)效(xiao)(xiao)焊接(jie)部位(wei)(wei)，使(shi)得內(nei)(nei)(nei)旁通(tong)(tong)(tong)管在(zai)(zai)(zai)受到高(gao)速灰氣流(liu)的(de)(de)沖刷時不易脫落。在(zai)(zai)(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)管的(de)(de)外(wai)壁(bi)上(shang)沿(yan)軸向(xiang)方向(xiang)刻(ke)有(you)定位(wei)(wei)線(xian)，利(li)用定位(wei)(wei)線(xian)能(neng)(neng)夠保(bao)證(zheng)足夠的(de)(de)有(you)效(xiao)(xiao)焊接(jie)部位(wei)(wei)。在(zai)(zai)(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)管的(de)(de)外(wai)壁(bi)上(shang)設置(zhi)(zhi)有(you)鉤掛裝置(zhi)(zhi)，能(neng)(neng)夠使(shi)內(nei)(nei)(nei)旁通(tong)(tong)(tong)管整體與主(zhu)輸(shu)送(song)管的(de)(de)內(nei)(nei)(nei)壁(bi)接(jie)觸更(geng)加緊密。在(zai)(zai)(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)管的(de)(de)入口處(chu)設置(zhi)(zhi)防(fang)磨裝置(zhi)(zhi)，能(neng)(neng)夠延長內(nei)(nei)(nei)旁通(tong)(tong)(tong)管的(de)(de)使(shi)用壽命。適(shi)合在(zai)(zai)(zai)物(wu)料輸(shu)送(song)領域推廣應用。

產品特(te)性：

系(xi)(xi)統(tong)(tong)適應性(xing)強(qiang)，可(ke)(ke)靠性(xing)高：耐(nai)磨陶(tao)瓷紊流雙套管系(xi)(xi)統(tong)(tong)獨特的工(gong)作原理，保證了除(chu)(chu)灰系(xi)(xi)統(tong)(tong)管道(dao)不(bu)易堵塞，即使(shi)短時(shi)的停運(yun)后再(zai)次啟動時(shi)，也能(neng)迅(xun)速疏通，從而保證除(chu)(chu)灰系(xi)(xi)統(tong)(tong)的安全性(xing)和可(ke)(ke)靠性(xing)。這一特點也決定了該系(xi)(xi)統(tong)(tong)對輸(shu)送物(wu)料適用(yong)范圍更為廣泛(fan)，尤其肘石灰粉、礬土等難(nan)以輸(shu)送的粉狀物(wu)料，比采用(yong)其他除(chu)(chu)灰系(xi)(xi)統(tong)(tong)更具擾勢；該除(chu)(chu)灰系(xi)(xi)統(tong)(tong)輸(shu)送壓(ya)力變(bian)化平緩，空壓(ya)機(ji)供(gong)氣(qi)量波動小，系(xi)(xi)統(tong)(tong)運(yun)行(xing)工(gong)況比較穩定，從而改(gai)善了除(chu)(chu)灰空壓(ya)機(ji)的運(yun)行(xing)工(gong)況，延長設備使(shi)用(yong)壽命(ming)，比常規的單管氣(qi)力除(chu)(chu)灰系(xi)(xi)統(tong)(tong)性(xing)能(neng)要好。