陶瓷紊流(liu)雙套管(guan)是我公司在紊流(liu)雙套管(guan)基礎(chu)上做(zuo)的(de)進(jin)一(yi)步改進(jin)，屬于國內首創，該產品由主輸送(song)管(guan)和固定(ding)在其內壁頂部(bu)的(de)內旁(pang)通管(guan)組(zu)成，內旁(pang)通管(guan)上設有引流(liu)-阻尼隔板，底部(bu)沿軸向按(an)工(gong)藝要求每(mei)隔一(yi)定(ding)間距(ju)設一(yi)開口，通過輸送(song)管(guan)道的(de)自調(diao)節實現飛灰的(de)紊流(liu)狀態輸送(song)。

       陶瓷耐(nai)磨(mo)雙套管從(cong)輸(shu)(shu)送(song)(song)(song)機理上(shang)有別于常規的(de)正(zheng)壓(ya)氣力(li)輸(shu)(shu)送(song)(song)(song)系(xi)統，改(gai)懸浮輸(shu)(shu)送(song)(song)(song)為靜壓(ya)輸(shu)(shu)送(song)(song)(song)，從(cong)而改(gai)變了常規正(zheng)壓(ya)輸(shu)(shu)送(song)(song)(song)低濃度(du)、高(gao)流速(su)、易(yi)磨(mo)損、易(yi)堵管的(de)工況，是(shi)解決輸(shu)(shu)送(song)(song)(song)高(gao)磨(mo)損、大(da)出(chu)力(li)、密相輸(shu)(shu)送(song)(song)(song)磨(mo)損性大(da)的(de)物料（例如鍋爐飛灰）的(de)理想方案，代表了當今除(chu)灰技術(shu)的(de)先進水平(ping)。

該裝置(zhi)(zhi)(zhi)包括主輸(shu)送(song)(song)(song)管、內(nei)旁(pang)(pang)(pang)通(tong)(tong)管，在主輸(shu)送(song)(song)(song)管的(de)外壁(bi)上間隔設置(zhi)(zhi)(zhi)有(you)(you)(you)多個(ge)焊(han)接孔，所述主輸(shu)送(song)(song)(song)管的(de)外壁(bi)上沿(yan)軸向方(fang)向刻(ke)有(you)(you)(you)指引(yin)線(xian)(xian)，并且焊(han)接孔位(wei)于指引(yin)線(xian)(xian)上。通(tong)(tong)過刻(ke)畫指引(yin)線(xian)(xian)，在將內(nei)旁(pang)(pang)(pang)通(tong)(tong)管緊(jin)(jin)靠主輸(shu)送(song)(song)(song)管的(de)內(nei)壁(bi)進行焊(han)接時，能(neng)夠(gou)(gou)保證足夠(gou)(gou)的(de)有(you)(you)(you)效焊(han)接部(bu)(bu)位(wei)，使得內(nei)旁(pang)(pang)(pang)通(tong)(tong)管在受到(dao)高(gao)速灰氣流的(de)沖刷時不易(yi)脫(tuo)落(luo)。在內(nei)旁(pang)(pang)(pang)通(tong)(tong)管的(de)外壁(bi)上沿(yan)軸向方(fang)向刻(ke)有(you)(you)(you)定位(wei)線(xian)(xian)，利用(yong)定位(wei)線(xian)(xian)能(neng)夠(gou)(gou)保證足夠(gou)(gou)的(de)有(you)(you)(you)效焊(han)接部(bu)(bu)位(wei)。在內(nei)旁(pang)(pang)(pang)通(tong)(tong)管的(de)外壁(bi)上設置(zhi)(zhi)(zhi)有(you)(you)(you)鉤掛裝置(zhi)(zhi)(zhi)，能(neng)夠(gou)(gou)使內(nei)旁(pang)(pang)(pang)通(tong)(tong)管整體與主輸(shu)送(song)(song)(song)管的(de)內(nei)壁(bi)接觸更加(jia)緊(jin)(jin)密。在內(nei)旁(pang)(pang)(pang)通(tong)(tong)管的(de)入口處(chu)設置(zhi)(zhi)(zhi)防(fang)磨(mo)裝置(zhi)(zhi)(zhi)，能(neng)夠(gou)(gou)延長內(nei)旁(pang)(pang)(pang)通(tong)(tong)管的(de)使用(yong)壽命。適合(he)在物料輸(shu)送(song)(song)(song)領域推廣(guang)應用(yong)。

產品特性：

系(xi)(xi)(xi)統(tong)(tong)適(shi)應性(xing)強，可(ke)靠(kao)(kao)性(xing)高：耐(nai)磨(mo)陶(tao)瓷紊流雙套管(guan)系(xi)(xi)(xi)統(tong)(tong)獨特的工(gong)作原理，保證(zheng)了(le)除灰(hui)系(xi)(xi)(xi)統(tong)(tong)管(guan)道不易堵塞，即(ji)使短時(shi)的停運(yun)后再次啟動時(shi)，也能迅速疏通(tong)，從(cong)而保證(zheng)除灰(hui)系(xi)(xi)(xi)統(tong)(tong)的安全(quan)性(xing)和可(ke)靠(kao)(kao)性(xing)。這一特點也決定了(le)該系(xi)(xi)(xi)統(tong)(tong)對輸(shu)送物料適(shi)用(yong)范圍(wei)更(geng)為廣泛(fan)，尤其肘石灰(hui)粉、礬土等(deng)難以輸(shu)送的粉狀物料，比采用(yong)其他除灰(hui)系(xi)(xi)(xi)統(tong)(tong)更(geng)具擾(rao)勢；該除灰(hui)系(xi)(xi)(xi)統(tong)(tong)輸(shu)送壓(ya)力(li)變(bian)化(hua)平緩，空壓(ya)機(ji)供氣(qi)量波動小，系(xi)(xi)(xi)統(tong)(tong)運(yun)行(xing)工(gong)況比較穩定，從(cong)而改(gai)善了(le)除灰(hui)空壓(ya)機(ji)的運(yun)行(xing)工(gong)況，延長(chang)設備使用(yong)壽命，比常規的單管(guan)氣(qi)力(li)除灰(hui)系(xi)(xi)(xi)統(tong)(tong)性(xing)能要好。