陶(tao)瓷紊流雙套管(guan)(guan)是我公(gong)司在(zai)紊流雙套管(guan)(guan)基(ji)礎(chu)上(shang)做的(de)進(jin)一步(bu)改(gai)進(jin)，屬(shu)于國內(nei)首(shou)創，該產品由主輸送管(guan)(guan)和固(gu)定在(zai)其內(nei)壁頂部(bu)的(de)內(nei)旁通(tong)管(guan)(guan)組成，內(nei)旁通(tong)管(guan)(guan)上(shang)設有(you)引(yin)流-阻尼隔(ge)板，底(di)部(bu)沿軸向(xiang)按工藝要求每(mei)隔(ge)一定間(jian)距設一開口，通(tong)過輸送管(guan)(guan)道的(de)自(zi)調節實現飛灰的(de)紊流狀態輸送。

       陶(tao)瓷(ci)耐磨雙套管(guan)從(cong)輸(shu)送(song)機(ji)理(li)上(shang)有別于常規的(de)(de)正壓氣(qi)力輸(shu)送(song)系統，改懸浮輸(shu)送(song)為靜壓輸(shu)送(song)，從(cong)而改變了(le)常規正壓輸(shu)送(song)低濃度(du)、高流(liu)速(su)、易磨損、易堵(du)管(guan)的(de)(de)工況(kuang)，是(shi)解決輸(shu)送(song)高磨損、大(da)出(chu)力、密相輸(shu)送(song)磨損性大(da)的(de)(de)物料（例(li)如鍋爐(lu)飛灰）的(de)(de)理(li)想(xiang)方(fang)案(an)，代表(biao)了(le)當今除灰技術的(de)(de)先進水平。

該(gai)裝置(zhi)(zhi)包括主(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)、內旁通(tong)(tong)管(guan)(guan)(guan)(guan)，在(zai)主(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)(shang)間隔設(she)置(zhi)(zhi)有(you)多個(ge)焊接(jie)孔，所述(shu)主(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)(shang)沿軸向(xiang)方(fang)向(xiang)刻有(you)指引(yin)線(xian)(xian)，并(bing)且(qie)焊接(jie)孔位于指引(yin)線(xian)(xian)上(shang)(shang)。通(tong)(tong)過刻畫(hua)指引(yin)線(xian)(xian)，在(zai)將內旁通(tong)(tong)管(guan)(guan)(guan)(guan)緊(jin)靠主(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)內壁(bi)進行焊接(jie)時(shi)，能夠(gou)保證足夠(gou)的(de)(de)有(you)效(xiao)焊接(jie)部(bu)(bu)位，使(shi)得(de)內旁通(tong)(tong)管(guan)(guan)(guan)(guan)在(zai)受到高速灰(hui)氣流的(de)(de)沖刷時(shi)不易脫落(luo)。在(zai)內旁通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)(shang)沿軸向(xiang)方(fang)向(xiang)刻有(you)定位線(xian)(xian)，利用定位線(xian)(xian)能夠(gou)保證足夠(gou)的(de)(de)有(you)效(xiao)焊接(jie)部(bu)(bu)位。在(zai)內旁通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)(shang)設(she)置(zhi)(zhi)有(you)鉤掛裝置(zhi)(zhi)，能夠(gou)使(shi)內旁通(tong)(tong)管(guan)(guan)(guan)(guan)整體與主(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)內壁(bi)接(jie)觸更(geng)加緊(jin)密。在(zai)內旁通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)入口(kou)處設(she)置(zhi)(zhi)防(fang)磨裝置(zhi)(zhi)，能夠(gou)延長內旁通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)使(shi)用壽(shou)命(ming)。適合(he)在(zai)物料(liao)輸(shu)送(song)(song)領域(yu)推(tui)廣應用。

產(chan)品特(te)性：

系(xi)統適(shi)應性(xing)強(qiang)，可(ke)靠性(xing)高：耐(nai)磨陶瓷紊(wen)流雙套管系(xi)統獨(du)特的工(gong)作原(yuan)理(li)，保證了除灰系(xi)統管道不易堵(du)塞，即(ji)使(shi)短時(shi)的停運(yun)后再次啟動時(shi)，也(ye)能(neng)迅速疏通，從(cong)而(er)保證除灰系(xi)統的安全性(xing)和可(ke)靠性(xing)。這一(yi)特點也(ye)決定了該系(xi)統對輸(shu)(shu)送(song)(song)物料適(shi)用范(fan)圍(wei)更為廣泛，尤(you)其(qi)(qi)肘石灰粉、礬土(tu)等難以輸(shu)(shu)送(song)(song)的粉狀(zhuang)物料，比采用其(qi)(qi)他除灰系(xi)統更具擾勢；該除灰系(xi)統輸(shu)(shu)送(song)(song)壓力(li)變化平(ping)緩，空壓機(ji)供氣量(liang)波動小，系(xi)統運(yun)行工(gong)況比較穩定，從(cong)而(er)改善了除灰空壓機(ji)的運(yun)行工(gong)況，延長設(she)備使(shi)用壽命，比常規的單(dan)管氣力(li)除灰系(xi)統性(xing)能(neng)要好。