陶瓷紊流(liu)(liu)雙套管(guan)是我公司在(zai)紊流(liu)(liu)雙套管(guan)基(ji)礎上(shang)做的(de)進一步(bu)改(gai)進，屬于國內首創(chuang)，該產品由主輸(shu)(shu)送管(guan)和固定(ding)在(zai)其內壁頂部的(de)內旁(pang)通管(guan)組(zu)成(cheng)，內旁(pang)通管(guan)上(shang)設(she)有引流(liu)(liu)-阻尼隔(ge)板，底(di)部沿軸向按工藝(yi)要求每隔(ge)一定(ding)間距設(she)一開口，通過輸(shu)(shu)送管(guan)道的(de)自(zi)調節(jie)實(shi)現(xian)飛灰的(de)紊流(liu)(liu)狀態(tai)輸(shu)(shu)送。

       陶瓷耐磨(mo)雙套管(guan)從輸送(song)機理上有別于常規(gui)的(de)正壓(ya)氣力(li)輸送(song)系統，改(gai)懸(xuan)浮輸送(song)為靜壓(ya)輸送(song)，從而(er)改(gai)變了常規(gui)正壓(ya)輸送(song)低濃度、高流速(su)、易磨(mo)損(sun)、易堵管(guan)的(de)工況，是解(jie)決輸送(song)高磨(mo)損(sun)、大(da)出(chu)力(li)、密相輸送(song)磨(mo)損(sun)性(xing)大(da)的(de)物料（例如(ru)鍋爐飛灰）的(de)理想方案，代(dai)表了當今除灰技(ji)術(shu)的(de)先進水平。

該裝置(zhi)(zhi)包括主(zhu)輸送(song)管(guan)、內(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)管(guan)，在主(zhu)輸送(song)管(guan)的(de)(de)外壁(bi)上間隔設置(zhi)(zhi)有多個焊接(jie)孔，所述主(zhu)輸送(song)管(guan)的(de)(de)外壁(bi)上沿(yan)軸向(xiang)方向(xiang)刻有指引(yin)(yin)線(xian)(xian)(xian)，并且焊接(jie)孔位(wei)(wei)于(yu)指引(yin)(yin)線(xian)(xian)(xian)上。通(tong)(tong)過刻畫指引(yin)(yin)線(xian)(xian)(xian)，在將內(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)管(guan)緊靠(kao)主(zhu)輸送(song)管(guan)的(de)(de)內(nei)壁(bi)進(jin)行焊接(jie)時(shi)，能(neng)(neng)夠保證足夠的(de)(de)有效(xiao)焊接(jie)部位(wei)(wei)，使(shi)得內(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)管(guan)在受到高速灰氣流的(de)(de)沖(chong)刷時(shi)不易脫落。在內(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)外壁(bi)上沿(yan)軸向(xiang)方向(xiang)刻有定(ding)(ding)位(wei)(wei)線(xian)(xian)(xian)，利(li)用定(ding)(ding)位(wei)(wei)線(xian)(xian)(xian)能(neng)(neng)夠保證足夠的(de)(de)有效(xiao)焊接(jie)部位(wei)(wei)。在內(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)外壁(bi)上設置(zhi)(zhi)有鉤掛(gua)裝置(zhi)(zhi)，能(neng)(neng)夠使(shi)內(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)管(guan)整體與主(zhu)輸送(song)管(guan)的(de)(de)內(nei)壁(bi)接(jie)觸更加緊密(mi)。在內(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)入口處設置(zhi)(zhi)防磨裝置(zhi)(zhi)，能(neng)(neng)夠延長內(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)使(shi)用壽命。適合在物料輸送(song)領域推(tui)廣應用。

產(chan)品特(te)性：

系(xi)(xi)(xi)統(tong)(tong)(tong)適應性(xing)強(qiang)，可(ke)靠性(xing)高：耐磨陶瓷紊流雙套(tao)管(guan)系(xi)(xi)(xi)統(tong)(tong)(tong)獨(du)特的(de)工作原理，保(bao)證了除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)管(guan)道不易堵(du)塞，即使(shi)短時的(de)停運(yun)后(hou)再次啟(qi)動(dong)時，也能(neng)迅速疏通，從(cong)而保(bao)證除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)的(de)安全性(xing)和可(ke)靠性(xing)。這一特點也決定(ding)了該(gai)系(xi)(xi)(xi)統(tong)(tong)(tong)對輸(shu)送(song)物(wu)料適用(yong)范圍(wei)更為廣泛(fan)，尤其肘石灰(hui)粉、礬土等難以輸(shu)送(song)的(de)粉狀物(wu)料，比采(cai)用(yong)其他除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)更具擾勢；該(gai)除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)輸(shu)送(song)壓(ya)力變化平緩，空(kong)壓(ya)機供氣量(liang)波動(dong)小，系(xi)(xi)(xi)統(tong)(tong)(tong)運(yun)行工況(kuang)比較穩定(ding)，從(cong)而改(gai)善了除灰(hui)空(kong)壓(ya)機的(de)運(yun)行工況(kuang)，延長(chang)設備使(shi)用(yong)壽命，比常規的(de)單管(guan)氣力除灰(hui)系(xi)(xi)(xi)統(tong)(tong)(tong)性(xing)能(neng)要(yao)好。