陶(tao)瓷紊(wen)(wen)流(liu)雙套(tao)管(guan)(guan)是我公司(si)在紊(wen)(wen)流(liu)雙套(tao)管(guan)(guan)基(ji)礎上做的(de)進(jin)一步改進(jin)，屬于國內首(shou)創(chuang)，該產品由主(zhu)輸(shu)送(song)(song)管(guan)(guan)和固定在其內壁頂部的(de)內旁通(tong)管(guan)(guan)組成，內旁通(tong)管(guan)(guan)上設有(you)引流(liu)-阻尼隔(ge)板，底(di)部沿軸向按工藝(yi)要(yao)求每隔(ge)一定間距(ju)設一開口，通(tong)過輸(shu)送(song)(song)管(guan)(guan)道的(de)自調(diao)節實現飛灰的(de)紊(wen)(wen)流(liu)狀態輸(shu)送(song)(song)。
陶瓷耐(nai)磨(mo)雙套管從(cong)輸(shu)(shu)送(song)(song)機理(li)上(shang)有別于常(chang)規的(de)正(zheng)壓氣力(li)輸(shu)(shu)送(song)(song)系統，改懸(xuan)浮輸(shu)(shu)送(song)(song)為(wei)靜壓輸(shu)(shu)送(song)(song)，從(cong)而改變了(le)常(chang)規正(zheng)壓輸(shu)(shu)送(song)(song)低濃(nong)度、高流速、易(yi)磨(mo)損、易(yi)堵管的(de)工況(kuang)，是解決輸(shu)(shu)送(song)(song)高磨(mo)損、大出(chu)力(li)、密(mi)相(xiang)輸(shu)(shu)送(song)(song)磨(mo)損性大的(de)物(wu)料(liao)（例如鍋爐飛灰）的(de)理(li)想(xiang)方案(an)，代表了(le)當今除灰技(ji)術的(de)先(xian)進水平。
該裝置(zhi)(zhi)包(bao)括主(zhu)輸(shu)(shu)送管(guan)、內(nei)(nei)旁(pang)通(tong)管(guan)，在(zai)主(zhu)輸(shu)(shu)送管(guan)的(de)(de)(de)(de)外(wai)壁(bi)上(shang)(shang)間隔設置(zhi)(zhi)有(you)(you)多個焊(han)接(jie)孔(kong)(kong)，所述主(zhu)輸(shu)(shu)送管(guan)的(de)(de)(de)(de)外(wai)壁(bi)上(shang)(shang)沿軸向方向刻(ke)有(you)(you)指引(yin)線(xian)，并(bing)且焊(han)接(jie)孔(kong)(kong)位(wei)(wei)于指引(yin)線(xian)上(shang)(shang)。通(tong)過(guo)刻(ke)畫指引(yin)線(xian)，在(zai)將內(nei)(nei)旁(pang)通(tong)管(guan)緊靠(kao)主(zhu)輸(shu)(shu)送管(guan)的(de)(de)(de)(de)內(nei)(nei)壁(bi)進行焊(han)接(jie)時，能(neng)夠(gou)保(bao)證足夠(gou)的(de)(de)(de)(de)有(you)(you)效焊(han)接(jie)部位(wei)(wei)，使得(de)內(nei)(nei)旁(pang)通(tong)管(guan)在(zai)受到(dao)高速灰氣(qi)流的(de)(de)(de)(de)沖刷時不易脫落。在(zai)內(nei)(nei)旁(pang)通(tong)管(guan)的(de)(de)(de)(de)外(wai)壁(bi)上(shang)(shang)沿軸向方向刻(ke)有(you)(you)定(ding)位(wei)(wei)線(xian)，利用(yong)定(ding)位(wei)(wei)線(xian)能(neng)夠(gou)保(bao)證足夠(gou)的(de)(de)(de)(de)有(you)(you)效焊(han)接(jie)部位(wei)(wei)。在(zai)內(nei)(nei)旁(pang)通(tong)管(guan)的(de)(de)(de)(de)外(wai)壁(bi)上(shang)(shang)設置(zhi)(zhi)有(you)(you)鉤(gou)掛裝置(zhi)(zhi)，能(neng)夠(gou)使內(nei)(nei)旁(pang)通(tong)管(guan)整體與主(zhu)輸(shu)(shu)送管(guan)的(de)(de)(de)(de)內(nei)(nei)壁(bi)接(jie)觸更加緊密。在(zai)內(nei)(nei)旁(pang)通(tong)管(guan)的(de)(de)(de)(de)入口處設置(zhi)(zhi)防(fang)磨裝置(zhi)(zhi)，能(neng)夠(gou)延(yan)長內(nei)(nei)旁(pang)通(tong)管(guan)的(de)(de)(de)(de)使用(yong)壽命。適合在(zai)物料輸(shu)(shu)送領域推廣應用(yong)。
產品特性：
系統適應性強，可靠(kao)性高：耐磨陶瓷(ci)紊流雙套管(guan)系統獨特(te)的(de)(de)工作原理，保證了(le)除灰(hui)系統管(guan)道不易堵塞，即(ji)使短時的(de)(de)停運(yun)后再次(ci)啟動時，也能迅速疏通，從(cong)而保證除灰(hui)系統的(de)(de)安(an)全性和可靠(kao)性。這一特(te)點也決(jue)定(ding)(ding)了(le)該系統對輸送物料(liao)適用范圍更(geng)為廣泛(fan)，尤其(qi)肘石灰(hui)粉、礬土等難以輸送的(de)(de)粉狀(zhuang)物料(liao)，比采用其(qi)他除灰(hui)系統更(geng)具擾勢；該除灰(hui)系統輸送壓(ya)(ya)力變化平緩(huan)，空(kong)壓(ya)(ya)機供(gong)氣(qi)量波動小，系統運(yun)行工況比較穩(wen)定(ding)(ding)，從(cong)而改善了(le)除灰(hui)空(kong)壓(ya)(ya)機的(de)(de)運(yun)行工況，延長設備使用壽命，比常規(gui)的(de)(de)單管(guan)氣(qi)力除灰(hui)系統性能要好(hao)。
