陶瓷紊流(liu)雙套管(guan)是我(wo)公司(si)在紊流(liu)雙套管(guan)基礎上做的(de)進一步(bu)改進，屬于國(guo)內(nei)首(shou)創，該產品由主(zhu)輸送管(guan)和(he)固定(ding)在其內(nei)壁頂部的(de)內(nei)旁通(tong)管(guan)組成，內(nei)旁通(tong)管(guan)上設有(you)引(yin)流(liu)-阻尼(ni)隔板(ban)，底部沿軸向(xiang)按工藝要求每隔一定(ding)間距設一開口，通(tong)過輸送管(guan)道(dao)的(de)自調節實現飛灰的(de)紊流(liu)狀(zhuang)態輸送。

       陶瓷耐磨雙套管從輸送(song)(song)機理上(shang)有別(bie)于常(chang)(chang)規(gui)的(de)正壓氣力(li)輸送(song)(song)系統(tong)，改懸浮輸送(song)(song)為(wei)靜壓輸送(song)(song)，從而改變了(le)常(chang)(chang)規(gui)正壓輸送(song)(song)低濃(nong)度、高流速、易(yi)磨損、易(yi)堵管的(de)工況，是解決輸送(song)(song)高磨損、大出力(li)、密(mi)相輸送(song)(song)磨損性大的(de)物料(liao)（例(li)如鍋爐飛灰(hui)）的(de)理想(xiang)方(fang)案，代表了(le)當今除灰(hui)技術的(de)先(xian)進(jin)水平。

該裝置(zhi)包括主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)、內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)，在(zai)主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的外(wai)(wai)壁上(shang)間(jian)隔(ge)設置(zhi)有多個焊(han)接(jie)孔，所述主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的外(wai)(wai)壁上(shang)沿軸向(xiang)方向(xiang)刻有指(zhi)(zhi)引線(xian)，并且焊(han)接(jie)孔位(wei)(wei)(wei)(wei)于指(zhi)(zhi)引線(xian)上(shang)。通(tong)(tong)過刻畫指(zhi)(zhi)引線(xian)，在(zai)將(jiang)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)緊(jin)靠主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的內(nei)壁進行焊(han)接(jie)時，能夠(gou)保證(zheng)足夠(gou)的有效(xiao)焊(han)接(jie)部位(wei)(wei)(wei)(wei)，使得內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)在(zai)受到高速灰氣(qi)流(liu)的沖刷(shua)時不易脫落(luo)。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)的外(wai)(wai)壁上(shang)沿軸向(xiang)方向(xiang)刻有定位(wei)(wei)(wei)(wei)線(xian)，利(li)用定位(wei)(wei)(wei)(wei)線(xian)能夠(gou)保證(zheng)足夠(gou)的有效(xiao)焊(han)接(jie)部位(wei)(wei)(wei)(wei)。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)的外(wai)(wai)壁上(shang)設置(zhi)有鉤掛裝置(zhi)，能夠(gou)使內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)整體與主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的內(nei)壁接(jie)觸更(geng)加緊(jin)密。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)的入口(kou)處設置(zhi)防磨裝置(zhi)，能夠(gou)延長內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)的使用壽命。適合在(zai)物料輸(shu)(shu)送領域推廣(guang)應用。

產(chan)品特性：

系統(tong)適應性(xing)(xing)強，可靠(kao)性(xing)(xing)高：耐磨陶瓷紊流(liu)雙套管系統(tong)獨特(te)的工作原(yuan)理，保(bao)證(zheng)(zheng)了(le)除灰(hui)(hui)(hui)系統(tong)管道不易堵塞，即使短時的停運(yun)后再次啟動時，也(ye)(ye)能迅速(su)疏通，從而保(bao)證(zheng)(zheng)除灰(hui)(hui)(hui)系統(tong)的安(an)全性(xing)(xing)和可靠(kao)性(xing)(xing)。這(zhe)一特(te)點(dian)也(ye)(ye)決定(ding)了(le)該(gai)系統(tong)對輸送(song)(song)物(wu)(wu)料(liao)適用范圍更為廣泛(fan)，尤其(qi)肘石灰(hui)(hui)(hui)粉、礬土等難以輸送(song)(song)的粉狀物(wu)(wu)料(liao)，比采用其(qi)他(ta)除灰(hui)(hui)(hui)系統(tong)更具擾(rao)勢；該(gai)除灰(hui)(hui)(hui)系統(tong)輸送(song)(song)壓力變化平緩，空(kong)壓機供氣(qi)(qi)量(liang)波動小，系統(tong)運(yun)行工況比較(jiao)穩定(ding)，從而改善了(le)除灰(hui)(hui)(hui)空(kong)壓機的運(yun)行工況，延長設備使用壽命(ming)，比常規的單管氣(qi)(qi)力除灰(hui)(hui)(hui)系統(tong)性(xing)(xing)能要(yao)好。