陶瓷(ci)紊流雙套管是我公司在(zai)紊流雙套管基礎上做的進一步改(gai)進，屬(shu)于國內(nei)(nei)首創(chuang)，該產(chan)品(pin)由主輸送管和固定(ding)在(zai)其內(nei)(nei)壁頂部的內(nei)(nei)旁通管組成，內(nei)(nei)旁通管上設有引流-阻尼隔板，底部沿軸向按工藝要求每隔一定(ding)間(jian)距設一開(kai)口，通過輸送管道的自調節實現飛灰的紊流狀(zhuang)態(tai)輸送。

       陶(tao)瓷耐磨雙套管從輸(shu)送(song)(song)機理上有別于(yu)常規的(de)(de)正壓氣力輸(shu)送(song)(song)系統，改(gai)懸浮輸(shu)送(song)(song)為靜壓輸(shu)送(song)(song)，從而改(gai)變(bian)了常規正壓輸(shu)送(song)(song)低濃度、高流速(su)、易磨損(sun)、易堵管的(de)(de)工況，是解決(jue)輸(shu)送(song)(song)高磨損(sun)、大(da)出力、密相(xiang)輸(shu)送(song)(song)磨損(sun)性大(da)的(de)(de)物料（例如鍋(guo)爐飛灰）的(de)(de)理想方案，代表了當今除灰技術的(de)(de)先進水平。

該裝(zhuang)置(zhi)包括主輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)、內旁(pang)通(tong)管(guan)(guan)(guan)(guan)，在(zai)主輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)(wai)壁上(shang)間隔設置(zhi)有多個焊(han)接(jie)孔，所述主輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)(wai)壁上(shang)沿軸向(xiang)方向(xiang)刻有指(zhi)引線，并且焊(han)接(jie)孔位(wei)于(yu)指(zhi)引線上(shang)。通(tong)過刻畫指(zhi)引線，在(zai)將內旁(pang)通(tong)管(guan)(guan)(guan)(guan)緊靠主輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)內壁進行焊(han)接(jie)時(shi)，能(neng)夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)有效(xiao)焊(han)接(jie)部位(wei)，使(shi)得內旁(pang)通(tong)管(guan)(guan)(guan)(guan)在(zai)受(shou)到(dao)高速(su)灰氣流的(de)(de)沖刷時(shi)不(bu)易(yi)脫落(luo)。在(zai)內旁(pang)通(tong)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)(wai)壁上(shang)沿軸向(xiang)方向(xiang)刻有定位(wei)線，利用(yong)定位(wei)線能(neng)夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)有效(xiao)焊(han)接(jie)部位(wei)。在(zai)內旁(pang)通(tong)管(guan)(guan)(guan)(guan)的(de)(de)外(wai)(wai)壁上(shang)設置(zhi)有鉤掛裝(zhuang)置(zhi)，能(neng)夠(gou)(gou)使(shi)內旁(pang)通(tong)管(guan)(guan)(guan)(guan)整體與主輸(shu)送(song)(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)內壁接(jie)觸更加緊密。在(zai)內旁(pang)通(tong)管(guan)(guan)(guan)(guan)的(de)(de)入口處設置(zhi)防磨裝(zhuang)置(zhi)，能(neng)夠(gou)(gou)延長內旁(pang)通(tong)管(guan)(guan)(guan)(guan)的(de)(de)使(shi)用(yong)壽命。適合在(zai)物料輸(shu)送(song)(song)(song)領域推廣應(ying)用(yong)。

產品特(te)性：

系統適應性(xing)(xing)強，可(ke)靠性(xing)(xing)高：耐磨陶瓷紊流雙套管(guan)系統獨(du)特的(de)(de)工(gong)(gong)作(zuo)原(yuan)理，保證了除灰(hui)(hui)系統管(guan)道不易堵塞，即使短(duan)時(shi)的(de)(de)停運后(hou)再次啟動時(shi)，也能迅速疏通(tong)，從而保證除灰(hui)(hui)系統的(de)(de)安全(quan)性(xing)(xing)和可(ke)靠性(xing)(xing)。這一特點(dian)也決(jue)定(ding)了該(gai)系統對輸送(song)物料適用(yong)范圍(wei)更為廣(guang)泛(fan)，尤其肘石(shi)灰(hui)(hui)粉(fen)、礬土等難以輸送(song)的(de)(de)粉(fen)狀物料，比采用(yong)其他除灰(hui)(hui)系統更具擾勢；該(gai)除灰(hui)(hui)系統輸送(song)壓(ya)力變化(hua)平(ping)緩(huan)，空壓(ya)機(ji)供氣量波動小(xiao)，系統運行工(gong)(gong)況比較穩定(ding)，從而改善(shan)了除灰(hui)(hui)空壓(ya)機(ji)的(de)(de)運行工(gong)(gong)況，延長設備使用(yong)壽(shou)命，比常規的(de)(de)單管(guan)氣力除灰(hui)(hui)系統性(xing)(xing)能要好。