陶瓷(ci)紊(wen)流(liu)雙(shuang)套管(guan)是我公司在紊(wen)流(liu)雙(shuang)套管(guan)基礎上(shang)做的(de)(de)進(jin)一步改進(jin)，屬于國(guo)內首創，該產品(pin)由主輸送(song)管(guan)和(he)固定(ding)在其內壁頂(ding)部的(de)(de)內旁通管(guan)組成，內旁通管(guan)上(shang)設有引(yin)流(liu)-阻尼隔板(ban)，底(di)部沿軸向按工藝(yi)要求每隔一定(ding)間距(ju)設一開(kai)口，通過(guo)輸送(song)管(guan)道的(de)(de)自調節實現(xian)飛灰的(de)(de)紊(wen)流(liu)狀(zhuang)態輸送(song)。

       陶(tao)瓷耐磨(mo)(mo)雙(shuang)套管從輸(shu)送(song)(song)機(ji)理(li)上有(you)別于常規(gui)(gui)的(de)(de)正(zheng)壓(ya)氣力(li)輸(shu)送(song)(song)系統，改懸浮輸(shu)送(song)(song)為(wei)靜壓(ya)輸(shu)送(song)(song)，從而改變了常規(gui)(gui)正(zheng)壓(ya)輸(shu)送(song)(song)低濃度、高流(liu)速、易(yi)磨(mo)(mo)損(sun)(sun)(sun)、易(yi)堵管的(de)(de)工況，是解決輸(shu)送(song)(song)高磨(mo)(mo)損(sun)(sun)(sun)、大出(chu)力(li)、密相輸(shu)送(song)(song)磨(mo)(mo)損(sun)(sun)(sun)性大的(de)(de)物料（例如(ru)鍋爐(lu)飛(fei)灰(hui)）的(de)(de)理(li)想方案，代(dai)表(biao)了當(dang)今(jin)除灰(hui)技術(shu)的(de)(de)先進(jin)水平。

該(gai)裝置(zhi)(zhi)包括(kuo)主(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)、內(nei)(nei)(nei)旁(pang)通(tong)(tong)(tong)管(guan)(guan)，在(zai)主(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)外(wai)壁(bi)(bi)(bi)上(shang)間隔設(she)置(zhi)(zhi)有多(duo)個(ge)焊接(jie)孔，所述主(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)外(wai)壁(bi)(bi)(bi)上(shang)沿(yan)軸向方向刻(ke)有指引線(xian)，并且焊接(jie)孔位(wei)于指引線(xian)上(shang)。通(tong)(tong)(tong)過刻(ke)畫(hua)指引線(xian)，在(zai)將(jiang)內(nei)(nei)(nei)旁(pang)通(tong)(tong)(tong)管(guan)(guan)緊靠主(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)(bi)(bi)進行(xing)焊接(jie)時，能夠(gou)保(bao)(bao)證足(zu)(zu)夠(gou)的(de)有效(xiao)焊接(jie)部(bu)位(wei)，使得內(nei)(nei)(nei)旁(pang)通(tong)(tong)(tong)管(guan)(guan)在(zai)受(shou)到高(gao)速灰氣流的(de)沖刷時不易脫落。在(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)(tong)管(guan)(guan)的(de)外(wai)壁(bi)(bi)(bi)上(shang)沿(yan)軸向方向刻(ke)有定位(wei)線(xian)，利用(yong)定位(wei)線(xian)能夠(gou)保(bao)(bao)證足(zu)(zu)夠(gou)的(de)有效(xiao)焊接(jie)部(bu)位(wei)。在(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)(tong)管(guan)(guan)的(de)外(wai)壁(bi)(bi)(bi)上(shang)設(she)置(zhi)(zhi)有鉤掛裝置(zhi)(zhi)，能夠(gou)使內(nei)(nei)(nei)旁(pang)通(tong)(tong)(tong)管(guan)(guan)整(zheng)體與(yu)主(zhu)(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)(bi)(bi)接(jie)觸更(geng)加(jia)緊密。在(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)(tong)管(guan)(guan)的(de)入口處(chu)設(she)置(zhi)(zhi)防磨(mo)裝置(zhi)(zhi)，能夠(gou)延長內(nei)(nei)(nei)旁(pang)通(tong)(tong)(tong)管(guan)(guan)的(de)使用(yong)壽命。適合在(zai)物料(liao)輸(shu)(shu)送(song)(song)領域(yu)推廣(guang)應(ying)用(yong)。

產(chan)品特性：

系(xi)(xi)統(tong)(tong)適應性(xing)強，可(ke)靠性(xing)高(gao)：耐磨(mo)陶瓷紊(wen)流(liu)雙套(tao)管系(xi)(xi)統(tong)(tong)獨特(te)的工作原理，保證了(le)除灰系(xi)(xi)統(tong)(tong)管道不易(yi)堵(du)塞(sai)，即使(shi)短時的停運(yun)后再次(ci)啟動時，也能(neng)迅速疏通，從而(er)保證除灰系(xi)(xi)統(tong)(tong)的安全性(xing)和可(ke)靠性(xing)。這一特(te)點也決定了(le)該系(xi)(xi)統(tong)(tong)對輸(shu)送物料適用范圍更為廣泛(fan)，尤其肘石灰粉、礬土等難以(yi)輸(shu)送的粉狀物料，比采用其他除灰系(xi)(xi)統(tong)(tong)更具擾勢；該除灰系(xi)(xi)統(tong)(tong)輸(shu)送壓(ya)力(li)變(bian)化平緩，空(kong)壓(ya)機供(gong)氣量波動小，系(xi)(xi)統(tong)(tong)運(yun)行工況比較穩定，從而(er)改善(shan)了(le)除灰空(kong)壓(ya)機的運(yun)行工況，延長設備使(shi)用壽命，比常規的單管氣力(li)除灰系(xi)(xi)統(tong)(tong)性(xing)能(neng)要好。