陶瓷紊(wen)(wen)流(liu)(liu)雙套(tao)管是我公司在紊(wen)(wen)流(liu)(liu)雙套(tao)管基礎上(shang)做(zuo)的進(jin)(jin)一(yi)步(bu)改進(jin)(jin)，屬于國內(nei)首創(chuang)，該產品由主輸送管和(he)固定(ding)在其內(nei)壁頂部的內(nei)旁(pang)(pang)通(tong)管組成，內(nei)旁(pang)(pang)通(tong)管上(shang)設有引流(liu)(liu)-阻尼隔板，底部沿軸向按工藝(yi)要求每(mei)隔一(yi)定(ding)間(jian)距設一(yi)開口，通(tong)過輸送管道的自調節實現(xian)飛灰的紊(wen)(wen)流(liu)(liu)狀(zhuang)態(tai)輸送。

       陶瓷耐磨(mo)雙套管從輸(shu)(shu)(shu)送(song)機理(li)(li)上有(you)別(bie)于常規的(de)(de)正壓(ya)(ya)氣力(li)輸(shu)(shu)(shu)送(song)系(xi)統，改懸浮輸(shu)(shu)(shu)送(song)為靜壓(ya)(ya)輸(shu)(shu)(shu)送(song)，從而改變了(le)常規正壓(ya)(ya)輸(shu)(shu)(shu)送(song)低濃(nong)度、高流速、易磨(mo)損、易堵管的(de)(de)工況(kuang)，是解(jie)決輸(shu)(shu)(shu)送(song)高磨(mo)損、大出(chu)力(li)、密(mi)相輸(shu)(shu)(shu)送(song)磨(mo)損性大的(de)(de)物料（例(li)如鍋爐(lu)飛灰）的(de)(de)理(li)(li)想方案(an)，代(dai)表了(le)當今除灰技術的(de)(de)先進(jin)水平。

該裝置(zhi)(zhi)包括主(zhu)輸送管(guan)(guan)(guan)(guan)、內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)，在主(zhu)輸送管(guan)(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)上間(jian)隔設置(zhi)(zhi)有(you)多個焊(han)(han)(han)(han)接孔，所述主(zhu)輸送管(guan)(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)上沿軸(zhou)向方向刻(ke)有(you)指引(yin)線(xian)，并且(qie)焊(han)(han)(han)(han)接孔位(wei)于指引(yin)線(xian)上。通(tong)(tong)(tong)過(guo)刻(ke)畫指引(yin)線(xian)，在將內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)緊靠主(zhu)輸送管(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)壁(bi)進行焊(han)(han)(han)(han)接時，能夠(gou)保(bao)(bao)證足(zu)夠(gou)的(de)(de)(de)有(you)效(xiao)焊(han)(han)(han)(han)接部位(wei)，使得(de)內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)在受(shou)到高速灰氣流的(de)(de)(de)沖刷時不易脫落。在內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)上沿軸(zhou)向方向刻(ke)有(you)定(ding)位(wei)線(xian)，利用(yong)定(ding)位(wei)線(xian)能夠(gou)保(bao)(bao)證足(zu)夠(gou)的(de)(de)(de)有(you)效(xiao)焊(han)(han)(han)(han)接部位(wei)。在內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)上設置(zhi)(zhi)有(you)鉤掛裝置(zhi)(zhi)，能夠(gou)使內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)整體與主(zhu)輸送管(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)壁(bi)接觸更加緊密。在內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)入口(kou)處設置(zhi)(zhi)防磨裝置(zhi)(zhi)，能夠(gou)延長內(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)使用(yong)壽命(ming)。適合在物料輸送領(ling)域(yu)推廣(guang)應(ying)用(yong)。

產(chan)品特性：

系(xi)統(tong)(tong)適(shi)應性強，可(ke)靠性高：耐(nai)磨(mo)陶瓷(ci)紊流雙(shuang)套管系(xi)統(tong)(tong)獨特(te)的(de)(de)工作(zuo)原理，保證(zheng)了除灰系(xi)統(tong)(tong)管道不易堵塞(sai)，即使(shi)短時的(de)(de)停(ting)運后再(zai)次啟動時，也能迅速疏通(tong)，從而(er)保證(zheng)除灰系(xi)統(tong)(tong)的(de)(de)安(an)全性和(he)可(ke)靠性。這一特(te)點也決定了該(gai)系(xi)統(tong)(tong)對輸送(song)物料(liao)適(shi)用(yong)范圍更為廣泛，尤其(qi)肘石灰粉(fen)、礬土等難以輸送(song)的(de)(de)粉(fen)狀物料(liao)，比采(cai)用(yong)其(qi)他(ta)除灰系(xi)統(tong)(tong)更具(ju)擾(rao)勢；該(gai)除灰系(xi)統(tong)(tong)輸送(song)壓力變化(hua)平緩(huan)，空(kong)壓機供氣量(liang)波動小，系(xi)統(tong)(tong)運行(xing)(xing)工況(kuang)(kuang)比較穩定，從而(er)改善了除灰空(kong)壓機的(de)(de)運行(xing)(xing)工況(kuang)(kuang)，延長(chang)設(she)備(bei)使(shi)用(yong)壽(shou)命，比常規(gui)的(de)(de)單管氣力除灰系(xi)統(tong)(tong)性能要(yao)好。