陶瓷(ci)紊流雙套管(guan)是我公司在(zai)紊流雙套管(guan)基礎上(shang)做的(de)進(jin)一(yi)步改進(jin)，屬于國內首創，該(gai)產品由主輸(shu)送管(guan)和固定在(zai)其內壁頂(ding)部的(de)內旁通管(guan)組成，內旁通管(guan)上(shang)設有(you)引(yin)流-阻尼隔(ge)板(ban)，底(di)部沿軸向(xiang)按(an)工藝要求(qiu)每隔(ge)一(yi)定間(jian)距設一(yi)開口，通過輸(shu)送管(guan)道的(de)自調節(jie)實現飛(fei)灰的(de)紊流狀態輸(shu)送。

       陶瓷耐磨雙套管從輸(shu)(shu)送(song)機理上有別于常規的正(zheng)壓(ya)氣力輸(shu)(shu)送(song)系統，改懸浮輸(shu)(shu)送(song)為靜(jing)壓(ya)輸(shu)(shu)送(song)，從而改變(bian)了常規正(zheng)壓(ya)輸(shu)(shu)送(song)低濃度、高(gao)流速、易磨損(sun)、易堵(du)管的工(gong)況，是解決輸(shu)(shu)送(song)高(gao)磨損(sun)、大出力、密(mi)相輸(shu)(shu)送(song)磨損(sun)性大的物料（例如(ru)鍋爐飛灰）的理想方案(an)，代表了當今除灰技術(shu)的先進(jin)水平。

該裝置(zhi)包括(kuo)主(zhu)輸(shu)送(song)(song)管(guan)、內(nei)(nei)旁通(tong)(tong)(tong)管(guan)，在(zai)(zai)主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)外壁上間(jian)隔設(she)置(zhi)有多個焊(han)接(jie)孔，所述主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)外壁上沿軸向(xiang)方向(xiang)刻(ke)有指引線(xian)，并且焊(han)接(jie)孔位(wei)于指引線(xian)上。通(tong)(tong)(tong)過(guo)刻(ke)畫(hua)指引線(xian)，在(zai)(zai)將內(nei)(nei)旁通(tong)(tong)(tong)管(guan)緊靠主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)內(nei)(nei)壁進行焊(han)接(jie)時(shi)，能夠保(bao)證(zheng)足(zu)(zu)夠的(de)(de)有效焊(han)接(jie)部位(wei)，使得內(nei)(nei)旁通(tong)(tong)(tong)管(guan)在(zai)(zai)受到高速灰氣流的(de)(de)沖刷時(shi)不易脫落(luo)。在(zai)(zai)內(nei)(nei)旁通(tong)(tong)(tong)管(guan)的(de)(de)外壁上沿軸向(xiang)方向(xiang)刻(ke)有定(ding)位(wei)線(xian)，利(li)用定(ding)位(wei)線(xian)能夠保(bao)證(zheng)足(zu)(zu)夠的(de)(de)有效焊(han)接(jie)部位(wei)。在(zai)(zai)內(nei)(nei)旁通(tong)(tong)(tong)管(guan)的(de)(de)外壁上設(she)置(zhi)有鉤掛裝置(zhi)，能夠使內(nei)(nei)旁通(tong)(tong)(tong)管(guan)整體與主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)內(nei)(nei)壁接(jie)觸(chu)更加緊密(mi)。在(zai)(zai)內(nei)(nei)旁通(tong)(tong)(tong)管(guan)的(de)(de)入口處設(she)置(zhi)防磨(mo)裝置(zhi)，能夠延長內(nei)(nei)旁通(tong)(tong)(tong)管(guan)的(de)(de)使用壽命。適合在(zai)(zai)物料輸(shu)送(song)(song)領域推廣應(ying)用。

產品特性：

系(xi)(xi)(xi)統(tong)(tong)適(shi)應性(xing)(xing)強(qiang)，可靠性(xing)(xing)高：耐磨陶(tao)瓷紊流雙套管系(xi)(xi)(xi)統(tong)(tong)獨特的(de)(de)(de)工(gong)(gong)作原理，保證了除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)管道不易堵塞(sai)，即使短時的(de)(de)(de)停運后(hou)再次(ci)啟動時，也(ye)能迅(xun)速疏通(tong)，從而(er)保證除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)的(de)(de)(de)安全性(xing)(xing)和可靠性(xing)(xing)。這一特點(dian)也(ye)決定(ding)了該(gai)系(xi)(xi)(xi)統(tong)(tong)對輸(shu)(shu)送物料適(shi)用(yong)(yong)范圍更為廣泛(fan)，尤(you)其肘石灰(hui)粉(fen)、礬土(tu)等難以輸(shu)(shu)送的(de)(de)(de)粉(fen)狀物料，比(bi)(bi)采(cai)用(yong)(yong)其他除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)更具擾勢；該(gai)除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)輸(shu)(shu)送壓(ya)力(li)變化平(ping)緩，空(kong)壓(ya)機供氣(qi)量波(bo)動小，系(xi)(xi)(xi)統(tong)(tong)運行工(gong)(gong)況比(bi)(bi)較穩(wen)定(ding)，從而(er)改善了除(chu)灰(hui)空(kong)壓(ya)機的(de)(de)(de)運行工(gong)(gong)況，延長設備使用(yong)(yong)壽(shou)命，比(bi)(bi)常規的(de)(de)(de)單管氣(qi)力(li)除(chu)灰(hui)系(xi)(xi)(xi)統(tong)(tong)性(xing)(xing)能要好。