陶瓷紊流(liu)雙套管(guan)(guan)是我公司(si)在(zai)紊流(liu)雙套管(guan)(guan)基礎上做的進一(yi)步改進，屬(shu)于國內首創，該(gai)產品由主(zhu)輸(shu)(shu)送管(guan)(guan)和固(gu)定在(zai)其內壁(bi)頂部(bu)(bu)的內旁通(tong)管(guan)(guan)組成，內旁通(tong)管(guan)(guan)上設有引流(liu)-阻尼隔(ge)板，底部(bu)(bu)沿軸向按工藝要求每(mei)隔(ge)一(yi)定間距(ju)設一(yi)開口，通(tong)過輸(shu)(shu)送管(guan)(guan)道(dao)的自調節(jie)實現(xian)飛灰(hui)的紊流(liu)狀態輸(shu)(shu)送。

       陶(tao)瓷耐磨雙套管(guan)從(cong)輸(shu)送(song)機理(li)(li)上(shang)有別于常(chang)規的(de)正壓(ya)氣力(li)輸(shu)送(song)系統(tong)，改(gai)懸(xuan)浮輸(shu)送(song)為靜壓(ya)輸(shu)送(song)，從(cong)而改(gai)變了(le)常(chang)規正壓(ya)輸(shu)送(song)低濃(nong)度、高流速、易磨損(sun)、易堵管(guan)的(de)工況，是解決輸(shu)送(song)高磨損(sun)、大(da)出力(li)、密相輸(shu)送(song)磨損(sun)性大(da)的(de)物(wu)料（例如(ru)鍋爐飛灰）的(de)理(li)(li)想方案，代(dai)表了(le)當今(jin)除灰技術的(de)先進水平。

該裝置(zhi)(zhi)包括主輸(shu)送(song)管(guan)(guan)(guan)(guan)、內(nei)(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)，在(zai)(zai)主輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)間隔設(she)置(zhi)(zhi)有多個焊(han)接孔，所述主輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)沿軸(zhou)向(xiang)方(fang)(fang)向(xiang)刻(ke)有指(zhi)引(yin)(yin)(yin)線，并且焊(han)接孔位(wei)于指(zhi)引(yin)(yin)(yin)線上(shang)。通(tong)(tong)(tong)過刻(ke)畫指(zhi)引(yin)(yin)(yin)線，在(zai)(zai)將內(nei)(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)緊靠(kao)主輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)內(nei)(nei)(nei)壁(bi)進行(xing)焊(han)接時，能(neng)(neng)夠(gou)(gou)(gou)保證足夠(gou)(gou)(gou)的(de)(de)有效焊(han)接部(bu)位(wei)，使得內(nei)(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)在(zai)(zai)受到高速(su)灰氣(qi)流(liu)的(de)(de)沖刷時不易脫落。在(zai)(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)沿軸(zhou)向(xiang)方(fang)(fang)向(xiang)刻(ke)有定位(wei)線，利用(yong)定位(wei)線能(neng)(neng)夠(gou)(gou)(gou)保證足夠(gou)(gou)(gou)的(de)(de)有效焊(han)接部(bu)位(wei)。在(zai)(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)設(she)置(zhi)(zhi)有鉤掛裝置(zhi)(zhi)，能(neng)(neng)夠(gou)(gou)(gou)使內(nei)(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)整體與主輸(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)內(nei)(nei)(nei)壁(bi)接觸更加緊密。在(zai)(zai)內(nei)(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)入口處設(she)置(zhi)(zhi)防磨裝置(zhi)(zhi)，能(neng)(neng)夠(gou)(gou)(gou)延長(chang)內(nei)(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)(guan)的(de)(de)使用(yong)壽命(ming)。適合(he)在(zai)(zai)物(wu)料輸(shu)送(song)領域(yu)推廣應用(yong)。

產品(pin)特性：

系統(tong)(tong)適應性(xing)強(qiang)，可(ke)靠(kao)性(xing)高：耐磨(mo)陶瓷(ci)紊(wen)流雙套管(guan)系統(tong)(tong)獨特的(de)工(gong)作原理(li)，保證(zheng)了除(chu)(chu)灰(hui)(hui)系統(tong)(tong)管(guan)道不(bu)易堵塞，即使短時的(de)停運后再次啟動時，也(ye)能(neng)迅速疏通，從(cong)而(er)(er)保證(zheng)除(chu)(chu)灰(hui)(hui)系統(tong)(tong)的(de)安(an)全性(xing)和可(ke)靠(kao)性(xing)。這一特點也(ye)決(jue)定(ding)(ding)了該系統(tong)(tong)對輸(shu)送物料(liao)(liao)適用范(fan)圍更為廣泛，尤其肘石灰(hui)(hui)粉、礬土等難以輸(shu)送的(de)粉狀物料(liao)(liao)，比(bi)采用其他(ta)除(chu)(chu)灰(hui)(hui)系統(tong)(tong)更具擾勢；該除(chu)(chu)灰(hui)(hui)系統(tong)(tong)輸(shu)送壓力(li)(li)變化平緩(huan)，空(kong)(kong)壓機(ji)供氣(qi)量波動小，系統(tong)(tong)運行工(gong)況比(bi)較穩定(ding)(ding)，從(cong)而(er)(er)改善了除(chu)(chu)灰(hui)(hui)空(kong)(kong)壓機(ji)的(de)運行工(gong)況，延(yan)長設(she)備使用壽命(ming)，比(bi)常規(gui)的(de)單管(guan)氣(qi)力(li)(li)除(chu)(chu)灰(hui)(hui)系統(tong)(tong)性(xing)能(neng)要好(hao)。