陶瓷紊(wen)(wen)流(liu)雙套管是我公司在(zai)紊(wen)(wen)流(liu)雙套管基礎上做的(de)進一步改(gai)進，屬于(yu)國內(nei)首創，該產品由(you)主輸送管和固定在(zai)其內(nei)壁(bi)頂部(bu)的(de)內(nei)旁(pang)通管組(zu)成(cheng)，內(nei)旁(pang)通管上設有引(yin)流(liu)-阻尼(ni)隔板(ban)，底部(bu)沿軸(zhou)向按工藝(yi)要求每隔一定間(jian)距設一開口，通過輸送管道的(de)自(zi)調(diao)節實現(xian)飛灰的(de)紊(wen)(wen)流(liu)狀態(tai)輸送。

       陶瓷耐磨(mo)(mo)雙套管(guan)從(cong)輸(shu)送機理上有別(bie)于(yu)常規的(de)(de)正壓(ya)氣力(li)輸(shu)送系(xi)統，改(gai)懸浮輸(shu)送為靜壓(ya)輸(shu)送，從(cong)而改(gai)變了(le)常規正壓(ya)輸(shu)送低濃度、高(gao)流速、易(yi)磨(mo)(mo)損、易(yi)堵管(guan)的(de)(de)工況，是解決(jue)輸(shu)送高(gao)磨(mo)(mo)損、大出力(li)、密相輸(shu)送磨(mo)(mo)損性大的(de)(de)物料（例如(ru)鍋爐飛灰）的(de)(de)理想方案，代表(biao)了(le)當(dang)今除灰技術(shu)的(de)(de)先進水平。

該裝置包括主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)、內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)，在(zai)(zai)主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)(bi)上(shang)間隔設(she)置有(you)多個焊(han)接(jie)孔(kong)，所述主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)(bi)上(shang)沿(yan)(yan)軸(zhou)(zhou)向方向刻(ke)有(you)指(zhi)引(yin)(yin)線(xian)，并且焊(han)接(jie)孔(kong)位于指(zhi)引(yin)(yin)線(xian)上(shang)。通(tong)(tong)(tong)過刻(ke)畫(hua)指(zhi)引(yin)(yin)線(xian)，在(zai)(zai)將內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)緊(jin)靠主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)(de)內(nei)壁(bi)(bi)(bi)進行焊(han)接(jie)時，能夠保證足夠的(de)(de)(de)有(you)效焊(han)接(jie)部位，使(shi)得內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)在(zai)(zai)受到高速灰(hui)氣流(liu)的(de)(de)(de)沖刷時不易脫落。在(zai)(zai)內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)(bi)上(shang)沿(yan)(yan)軸(zhou)(zhou)向方向刻(ke)有(you)定位線(xian)，利用(yong)(yong)定位線(xian)能夠保證足夠的(de)(de)(de)有(you)效焊(han)接(jie)部位。在(zai)(zai)內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)(bi)上(shang)設(she)置有(you)鉤(gou)掛裝置，能夠使(shi)內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)整體與主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)的(de)(de)(de)內(nei)壁(bi)(bi)(bi)接(jie)觸更加緊(jin)密。在(zai)(zai)內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)入口處(chu)設(she)置防磨(mo)裝置，能夠延長內(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)使(shi)用(yong)(yong)壽命(ming)。適合在(zai)(zai)物料輸(shu)送領域推廣應(ying)用(yong)(yong)。

產品(pin)特性(xing)：

系(xi)(xi)統(tong)適應性(xing)強，可(ke)靠(kao)(kao)性(xing)高：耐磨(mo)陶(tao)瓷紊(wen)流雙套管系(xi)(xi)統(tong)獨特的(de)(de)(de)工(gong)(gong)作原理(li)，保(bao)證(zheng)了除灰(hui)(hui)系(xi)(xi)統(tong)管道不易堵塞，即使短時(shi)的(de)(de)(de)停(ting)運后再次啟(qi)動時(shi)，也能迅(xun)速疏通(tong)，從而(er)保(bao)證(zheng)除灰(hui)(hui)系(xi)(xi)統(tong)的(de)(de)(de)安全性(xing)和(he)可(ke)靠(kao)(kao)性(xing)。這(zhe)一特點也決定(ding)(ding)了該系(xi)(xi)統(tong)對輸(shu)送物料適用(yong)范圍更(geng)為廣泛，尤其肘石灰(hui)(hui)粉(fen)、礬土等難(nan)以輸(shu)送的(de)(de)(de)粉(fen)狀物料，比(bi)采用(yong)其他除灰(hui)(hui)系(xi)(xi)統(tong)更(geng)具(ju)擾勢；該除灰(hui)(hui)系(xi)(xi)統(tong)輸(shu)送壓力變(bian)化(hua)平緩，空壓機供氣(qi)量波動小，系(xi)(xi)統(tong)運行(xing)(xing)工(gong)(gong)況比(bi)較穩定(ding)(ding)，從而(er)改(gai)善了除灰(hui)(hui)空壓機的(de)(de)(de)運行(xing)(xing)工(gong)(gong)況，延長設備使用(yong)壽命，比(bi)常規的(de)(de)(de)單管氣(qi)力除灰(hui)(hui)系(xi)(xi)統(tong)性(xing)能要好。