陶瓷紊流雙套管(guan)是(shi)我公司在紊流雙套管(guan)基礎上做的(de)進一步(bu)改進，屬于國(guo)內首創，該產品由主輸送(song)管(guan)和固定(ding)在其內壁頂部(bu)的(de)內旁通(tong)管(guan)組成，內旁通(tong)管(guan)上設(she)有(you)引流-阻尼隔板(ban)，底(di)部(bu)沿(yan)軸向按工藝要求每(mei)隔一定(ding)間距(ju)設(she)一開口，通(tong)過輸送(song)管(guan)道的(de)自調(diao)節實現(xian)飛灰的(de)紊流狀態(tai)輸送(song)。

       陶瓷耐磨雙套管從輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)機理上有別(bie)于常(chang)規(gui)的正(zheng)壓(ya)(ya)氣(qi)力輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)系統，改(gai)懸浮輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)為(wei)靜壓(ya)(ya)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)，從而改(gai)變(bian)了(le)常(chang)規(gui)正(zheng)壓(ya)(ya)輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)低(di)濃(nong)度、高(gao)流速、易磨損、易堵管的工況，是解(jie)決輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)高(gao)磨損、大出力、密(mi)相輸(shu)(shu)(shu)(shu)送(song)(song)(song)(song)磨損性大的物料（例如(ru)鍋爐(lu)飛灰）的理想方案，代表了(le)當今(jin)除灰技術的先進(jin)水平。

該裝置(zhi)(zhi)包括主(zhu)輸(shu)送管(guan)(guan)(guan)、內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)，在(zai)主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)外(wai)(wai)(wai)壁上(shang)間隔設(she)置(zhi)(zhi)有(you)多個焊(han)(han)接(jie)孔，所(suo)述(shu)主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)外(wai)(wai)(wai)壁上(shang)沿軸向方向刻有(you)指引線(xian)(xian)，并(bing)且焊(han)(han)接(jie)孔位于指引線(xian)(xian)上(shang)。通(tong)(tong)過刻畫指引線(xian)(xian)，在(zai)將(jiang)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)緊(jin)靠主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)內(nei)壁進行焊(han)(han)接(jie)時，能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)有(you)效(xiao)焊(han)(han)接(jie)部位，使(shi)得內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)在(zai)受到高速灰(hui)氣(qi)流的(de)(de)沖(chong)刷時不(bu)易脫落。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)的(de)(de)外(wai)(wai)(wai)壁上(shang)沿軸向方向刻有(you)定(ding)(ding)位線(xian)(xian)，利用(yong)定(ding)(ding)位線(xian)(xian)能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)有(you)效(xiao)焊(han)(han)接(jie)部位。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)的(de)(de)外(wai)(wai)(wai)壁上(shang)設(she)置(zhi)(zhi)有(you)鉤掛裝置(zhi)(zhi)，能夠(gou)(gou)使(shi)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)整體與主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)內(nei)壁接(jie)觸更(geng)加緊(jin)密。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)的(de)(de)入口處(chu)設(she)置(zhi)(zhi)防(fang)磨裝置(zhi)(zhi)，能夠(gou)(gou)延長內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)的(de)(de)使(shi)用(yong)壽(shou)命(ming)。適合在(zai)物(wu)料輸(shu)送領域推廣應用(yong)。

產品特性：

系統適應性(xing)(xing)強，可靠性(xing)(xing)高(gao)：耐(nai)磨陶瓷紊流雙套管(guan)系統獨特的(de)工作原理，保證了(le)除(chu)灰(hui)系統管(guan)道不易堵塞，即使(shi)短時的(de)停運后再(zai)次啟動(dong)(dong)時，也能迅速疏通，從而(er)保證除(chu)灰(hui)系統的(de)安(an)全性(xing)(xing)和可靠性(xing)(xing)。這(zhe)一(yi)特點也決(jue)定(ding)了(le)該(gai)系統對(dui)輸(shu)送(song)物(wu)料(liao)(liao)適用范圍更為廣(guang)泛(fan)，尤其肘石(shi)灰(hui)粉、礬土等(deng)難(nan)以輸(shu)送(song)的(de)粉狀物(wu)料(liao)(liao)，比采用其他除(chu)灰(hui)系統更具擾勢；該(gai)除(chu)灰(hui)系統輸(shu)送(song)壓(ya)力變(bian)化平緩，空壓(ya)機供氣量波動(dong)(dong)小，系統運行(xing)工況比較穩定(ding)，從而(er)改善了(le)除(chu)灰(hui)空壓(ya)機的(de)運行(xing)工況，延長(chang)設(she)備使(shi)用壽命(ming)，比常規的(de)單(dan)管(guan)氣力除(chu)灰(hui)系統性(xing)(xing)能要好。