陶瓷紊流(liu)雙套管(guan)是我公司(si)在紊流(liu)雙套管(guan)基礎上做的進一(yi)步改進，屬(shu)于國內首創，該產品由主輸(shu)送(song)管(guan)和固定(ding)在其內壁(bi)頂部的內旁通(tong)(tong)管(guan)組成，內旁通(tong)(tong)管(guan)上設(she)有引流(liu)-阻尼隔板，底部沿軸向按工藝要求(qiu)每隔一(yi)定(ding)間距設(she)一(yi)開口，通(tong)(tong)過輸(shu)送(song)管(guan)道的自調節實(shi)現飛灰的紊流(liu)狀態輸(shu)送(song)。

       陶瓷耐磨雙套管從(cong)輸(shu)送(song)機(ji)理上有別于常規的(de)正(zheng)壓(ya)氣(qi)力(li)輸(shu)送(song)系統(tong)，改懸浮輸(shu)送(song)為靜壓(ya)輸(shu)送(song)，從(cong)而改變了常規正(zheng)壓(ya)輸(shu)送(song)低濃度、高(gao)流速、易磨損(sun)、易堵管的(de)工(gong)況(kuang)，是解決輸(shu)送(song)高(gao)磨損(sun)、大出(chu)力(li)、密相輸(shu)送(song)磨損(sun)性大的(de)物料（例如鍋爐飛灰）的(de)理想方(fang)案，代表了當今除灰技術的(de)先進水平。

該(gai)裝置(zhi)包括(kuo)主(zhu)輸(shu)送(song)(song)管(guan)、內(nei)(nei)(nei)旁通管(guan)，在(zai)(zai)主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)外(wai)壁(bi)上間(jian)隔(ge)設(she)置(zhi)有多個焊(han)接(jie)孔(kong)，所述主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)外(wai)壁(bi)上沿(yan)軸向(xiang)方向(xiang)刻有指(zhi)引(yin)線(xian)(xian)，并且焊(han)接(jie)孔(kong)位于指(zhi)引(yin)線(xian)(xian)上。通過刻畫(hua)指(zhi)引(yin)線(xian)(xian)，在(zai)(zai)將(jiang)內(nei)(nei)(nei)旁通管(guan)緊靠主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)內(nei)(nei)(nei)壁(bi)進行焊(han)接(jie)時，能(neng)夠保證足夠的(de)(de)有效焊(han)接(jie)部位，使(shi)得內(nei)(nei)(nei)旁通管(guan)在(zai)(zai)受到高速灰氣流的(de)(de)沖刷時不(bu)易脫落。在(zai)(zai)內(nei)(nei)(nei)旁通管(guan)的(de)(de)外(wai)壁(bi)上沿(yan)軸向(xiang)方向(xiang)刻有定(ding)位線(xian)(xian)，利用定(ding)位線(xian)(xian)能(neng)夠保證足夠的(de)(de)有效焊(han)接(jie)部位。在(zai)(zai)內(nei)(nei)(nei)旁通管(guan)的(de)(de)外(wai)壁(bi)上設(she)置(zhi)有鉤掛(gua)裝置(zhi)，能(neng)夠使(shi)內(nei)(nei)(nei)旁通管(guan)整體與主(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)內(nei)(nei)(nei)壁(bi)接(jie)觸更加(jia)緊密(mi)。在(zai)(zai)內(nei)(nei)(nei)旁通管(guan)的(de)(de)入口處設(she)置(zhi)防磨裝置(zhi)，能(neng)夠延長內(nei)(nei)(nei)旁通管(guan)的(de)(de)使(shi)用壽命。適合在(zai)(zai)物(wu)料輸(shu)送(song)(song)領域推(tui)廣應用。

產品(pin)特性：

系統(tong)(tong)(tong)適應性(xing)(xing)(xing)(xing)強，可靠性(xing)(xing)(xing)(xing)高(gao)：耐磨(mo)陶瓷(ci)紊流雙(shuang)套管系統(tong)(tong)(tong)獨特的(de)工作原理，保證了(le)除(chu)灰(hui)(hui)(hui)系統(tong)(tong)(tong)管道不(bu)易堵塞，即使短時(shi)的(de)停運后再次啟(qi)動(dong)(dong)時(shi)，也能迅(xun)速疏通(tong)，從(cong)而保證除(chu)灰(hui)(hui)(hui)系統(tong)(tong)(tong)的(de)安全性(xing)(xing)(xing)(xing)和可靠性(xing)(xing)(xing)(xing)。這一特點(dian)也決定了(le)該系統(tong)(tong)(tong)對(dui)輸送物料適用范圍(wei)更為廣泛，尤其肘石灰(hui)(hui)(hui)粉、礬土等難以(yi)輸送的(de)粉狀物料，比采用其他除(chu)灰(hui)(hui)(hui)系統(tong)(tong)(tong)更具擾勢；該除(chu)灰(hui)(hui)(hui)系統(tong)(tong)(tong)輸送壓力(li)變化平緩(huan)，空壓機供氣量(liang)波動(dong)(dong)小，系統(tong)(tong)(tong)運行工況比較穩定，從(cong)而改善了(le)除(chu)灰(hui)(hui)(hui)空壓機的(de)運行工況，延長設備(bei)使用壽命，比常規的(de)單管氣力(li)除(chu)灰(hui)(hui)(hui)系統(tong)(tong)(tong)性(xing)(xing)(xing)(xing)能要好。