陶瓷紊(wen)流(liu)(liu)雙(shuang)套管是我公司在(zai)紊(wen)流(liu)(liu)雙(shuang)套管基礎(chu)上做的(de)進一步改進，屬于國(guo)內(nei)首創，該產品由主(zhu)輸(shu)送(song)管和固定(ding)在(zai)其內(nei)壁頂部的(de)內(nei)旁通(tong)管組成(cheng)，內(nei)旁通(tong)管上設有引(yin)流(liu)(liu)-阻尼隔板，底部沿軸向按工(gong)藝(yi)要(yao)求每隔一定(ding)間距設一開(kai)口，通(tong)過(guo)輸(shu)送(song)管道的(de)自調(diao)節(jie)實現飛灰的(de)紊(wen)流(liu)(liu)狀態輸(shu)送(song)。

       陶瓷耐磨雙套管(guan)從輸(shu)(shu)(shu)送(song)(song)機理上有(you)別于常規的(de)正(zheng)(zheng)壓氣力輸(shu)(shu)(shu)送(song)(song)系(xi)統(tong)，改(gai)懸浮輸(shu)(shu)(shu)送(song)(song)為(wei)靜(jing)壓輸(shu)(shu)(shu)送(song)(song)，從而改(gai)變(bian)了(le)常規正(zheng)(zheng)壓輸(shu)(shu)(shu)送(song)(song)低濃度、高(gao)流速(su)、易磨損(sun)、易堵管(guan)的(de)工況(kuang)，是解決輸(shu)(shu)(shu)送(song)(song)高(gao)磨損(sun)、大出力、密(mi)相輸(shu)(shu)(shu)送(song)(song)磨損(sun)性(xing)大的(de)物料（例(li)如鍋(guo)爐飛灰）的(de)理想方案，代表了(le)當今除(chu)灰技(ji)術的(de)先(xian)進水平。

該裝置(zhi)包括(kuo)主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)、內(nei)旁通(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)，在(zai)主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)外(wai)壁上(shang)(shang)(shang)(shang)間隔設(she)置(zhi)有(you)多(duo)個(ge)焊(han)接孔，所述(shu)主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)外(wai)壁上(shang)(shang)(shang)(shang)沿軸向方向刻有(you)指引線(xian)，并(bing)且(qie)焊(han)接孔位(wei)于指引線(xian)上(shang)(shang)(shang)(shang)。通(tong)過刻畫(hua)指引線(xian)，在(zai)將(jiang)內(nei)旁通(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)緊(jin)靠主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)內(nei)壁進行焊(han)接時(shi)，能(neng)(neng)夠保(bao)證(zheng)足夠的(de)(de)(de)(de)有(you)效焊(han)接部位(wei)，使(shi)(shi)得內(nei)旁通(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)在(zai)受到(dao)高(gao)速灰氣流(liu)的(de)(de)(de)(de)沖刷(shua)時(shi)不易脫落。在(zai)內(nei)旁通(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)外(wai)壁上(shang)(shang)(shang)(shang)沿軸向方向刻有(you)定位(wei)線(xian)，利用(yong)定位(wei)線(xian)能(neng)(neng)夠保(bao)證(zheng)足夠的(de)(de)(de)(de)有(you)效焊(han)接部位(wei)。在(zai)內(nei)旁通(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)外(wai)壁上(shang)(shang)(shang)(shang)設(she)置(zhi)有(you)鉤掛裝置(zhi)，能(neng)(neng)夠使(shi)(shi)內(nei)旁通(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)整(zheng)體與主(zhu)輸(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)內(nei)壁接觸更加緊(jin)密。在(zai)內(nei)旁通(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)入口(kou)處設(she)置(zhi)防磨裝置(zhi)，能(neng)(neng)夠延長內(nei)旁通(tong)管(guan)(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)(de)使(shi)(shi)用(yong)壽命(ming)。適合(he)在(zai)物料輸(shu)送(song)領域推廣應用(yong)。

產品特性：

系(xi)(xi)統適應性強，可靠性高：耐磨陶(tao)瓷紊(wen)流雙套管系(xi)(xi)統獨特(te)的(de)工作原(yuan)理，保證(zheng)了除(chu)灰系(xi)(xi)統管道不易堵(du)塞，即使(shi)短時的(de)停運后再次啟動時，也能迅速疏通(tong)，從而保證(zheng)除(chu)灰系(xi)(xi)統的(de)安全性和(he)可靠性。這一(yi)特(te)點也決定(ding)了該(gai)系(xi)(xi)統對輸送物(wu)料(liao)適用范圍更(geng)為(wei)廣泛，尤其肘(zhou)石灰粉、礬土等(deng)難以輸送的(de)粉狀(zhuang)物(wu)料(liao)，比(bi)采用其他(ta)除(chu)灰系(xi)(xi)統更(geng)具擾勢；該(gai)除(chu)灰系(xi)(xi)統輸送壓(ya)力變化(hua)平緩，空壓(ya)機供氣(qi)量(liang)波(bo)動小(xiao)，系(xi)(xi)統運行工況(kuang)比(bi)較穩定(ding)，從而改善了除(chu)灰空壓(ya)機的(de)運行工況(kuang)，延長設備使(shi)用壽命，比(bi)常規的(de)單管氣(qi)力除(chu)灰系(xi)(xi)統性能要(yao)好。