陶(tao)瓷紊(wen)(wen)流雙(shuang)套管(guan)是我公司在紊(wen)(wen)流雙(shuang)套管(guan)基(ji)礎上做(zuo)的(de)進一步改進，屬(shu)于國內(nei)首(shou)創，該產品由主輸送管(guan)和固定(ding)在其內(nei)壁(bi)頂部(bu)的(de)內(nei)旁(pang)通管(guan)組成(cheng)，內(nei)旁(pang)通管(guan)上設有(you)引流-阻尼隔板，底部(bu)沿軸向按工藝要求(qiu)每隔一定(ding)間(jian)距(ju)設一開口(kou)，通過輸送管(guan)道的(de)自調節實現飛(fei)灰的(de)紊(wen)(wen)流狀態輸送。

       陶瓷耐磨(mo)(mo)雙套管從(cong)輸送(song)(song)(song)機(ji)理上有別于常規的(de)正壓氣力輸送(song)(song)(song)系統，改(gai)懸浮輸送(song)(song)(song)為(wei)靜(jing)壓輸送(song)(song)(song)，從(cong)而改(gai)變了(le)常規正壓輸送(song)(song)(song)低濃度、高流(liu)速、易(yi)磨(mo)(mo)損、易(yi)堵管的(de)工況，是(shi)解決輸送(song)(song)(song)高磨(mo)(mo)損、大出(chu)力、密相輸送(song)(song)(song)磨(mo)(mo)損性(xing)大的(de)物料（例如鍋爐飛灰）的(de)理想(xiang)方(fang)案(an)，代(dai)表了(le)當今除(chu)灰技術的(de)先進水平。

該裝置(zhi)包括主(zhu)輸(shu)送(song)(song)管(guan)、內(nei)旁(pang)(pang)通(tong)(tong)管(guan)，在(zai)主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)(de)外(wai)壁上(shang)間隔設(she)置(zhi)有(you)多個焊接(jie)(jie)孔，所述主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)(de)外(wai)壁上(shang)沿軸(zhou)向方向刻(ke)有(you)指(zhi)引(yin)線(xian)(xian)，并且(qie)焊接(jie)(jie)孔位(wei)于指(zhi)引(yin)線(xian)(xian)上(shang)。通(tong)(tong)過刻(ke)畫指(zhi)引(yin)線(xian)(xian)，在(zai)將內(nei)旁(pang)(pang)通(tong)(tong)管(guan)緊(jin)靠主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)(de)內(nei)壁進行焊接(jie)(jie)時，能(neng)夠(gou)保證(zheng)足夠(gou)的(de)(de)(de)有(you)效(xiao)焊接(jie)(jie)部位(wei)，使得內(nei)旁(pang)(pang)通(tong)(tong)管(guan)在(zai)受到高速灰氣(qi)流的(de)(de)(de)沖(chong)刷時不易脫落。在(zai)內(nei)旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)外(wai)壁上(shang)沿軸(zhou)向方向刻(ke)有(you)定位(wei)線(xian)(xian)，利用(yong)定位(wei)線(xian)(xian)能(neng)夠(gou)保證(zheng)足夠(gou)的(de)(de)(de)有(you)效(xiao)焊接(jie)(jie)部位(wei)。在(zai)內(nei)旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)外(wai)壁上(shang)設(she)置(zhi)有(you)鉤掛裝置(zhi)，能(neng)夠(gou)使內(nei)旁(pang)(pang)通(tong)(tong)管(guan)整體與(yu)主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)(de)內(nei)壁接(jie)(jie)觸更加緊(jin)密。在(zai)內(nei)旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)入口處設(she)置(zhi)防磨(mo)裝置(zhi)，能(neng)夠(gou)延(yan)長內(nei)旁(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)使用(yong)壽(shou)命。適(shi)合在(zai)物料輸(shu)送(song)(song)領域推廣應用(yong)。

產品特性：

系統(tong)適應性(xing)強，可靠性(xing)高：耐(nai)磨陶(tao)瓷紊流雙套管(guan)系統(tong)獨(du)特(te)的(de)工作原理，保證了(le)除(chu)灰(hui)系統(tong)管(guan)道(dao)不(bu)易(yi)堵(du)塞(sai)，即(ji)使短時(shi)(shi)的(de)停運(yun)后再次啟動時(shi)(shi)，也能迅速疏通，從而保證除(chu)灰(hui)系統(tong)的(de)安全性(xing)和可靠性(xing)。這一(yi)特(te)點(dian)也決(jue)定(ding)了(le)該(gai)系統(tong)對輸(shu)送物料適用范圍(wei)更為廣泛，尤其肘石灰(hui)粉、礬土等難以輸(shu)送的(de)粉狀物料，比采用其他除(chu)灰(hui)系統(tong)更具擾勢；該(gai)除(chu)灰(hui)系統(tong)輸(shu)送壓力變化平緩，空壓機供氣(qi)量(liang)波動小(xiao)，系統(tong)運(yun)行工況比較穩定(ding)，從而改善了(le)除(chu)灰(hui)空壓機的(de)運(yun)行工況，延長設(she)備(bei)使用壽命，比常規的(de)單管(guan)氣(qi)力除(chu)灰(hui)系統(tong)性(xing)能要好。