陶瓷(ci)紊流(liu)雙套管是我公(gong)司在紊流(liu)雙套管基礎(chu)上做的進(jin)一(yi)(yi)步改進(jin)，屬(shu)于國(guo)內(nei)(nei)首(shou)創，該產品由主輸送管和固定(ding)在其內(nei)(nei)壁(bi)頂部(bu)的內(nei)(nei)旁通(tong)管組成，內(nei)(nei)旁通(tong)管上設有(you)引流(liu)-阻尼隔板(ban)，底部(bu)沿(yan)軸向按工藝(yi)要求(qiu)每隔一(yi)(yi)定(ding)間距(ju)設一(yi)(yi)開口(kou)，通(tong)過(guo)輸送管道的自調(diao)節(jie)實(shi)現飛灰的紊流(liu)狀(zhuang)態輸送。

       陶瓷(ci)耐磨雙套管從(cong)輸(shu)送(song)(song)(song)機理上有別于常規(gui)的正(zheng)壓氣力輸(shu)送(song)(song)(song)系(xi)統，改懸浮輸(shu)送(song)(song)(song)為靜壓輸(shu)送(song)(song)(song)，從(cong)而改變了常規(gui)正(zheng)壓輸(shu)送(song)(song)(song)低(di)濃(nong)度、高流速、易磨損、易堵(du)管的工況，是解決(jue)輸(shu)送(song)(song)(song)高磨損、大(da)出力、密相(xiang)輸(shu)送(song)(song)(song)磨損性大(da)的物料（例如鍋爐飛灰(hui)）的理想方案，代表(biao)了當今除灰(hui)技術的先進水平。

該裝(zhuang)置(zhi)包括主輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)、內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)，在(zai)主輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)外(wai)壁上(shang)間隔設(she)(she)置(zhi)有多個焊(han)接(jie)孔，所述主輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)外(wai)壁上(shang)沿(yan)軸向(xiang)方向(xiang)刻有指(zhi)引(yin)(yin)線(xian)(xian)，并且焊(han)接(jie)孔位于指(zhi)引(yin)(yin)線(xian)(xian)上(shang)。通(tong)過刻畫(hua)指(zhi)引(yin)(yin)線(xian)(xian)，在(zai)將(jiang)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)緊(jin)靠主輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)內(nei)(nei)壁進行焊(han)接(jie)時(shi)(shi)，能夠保(bao)證(zheng)(zheng)足(zu)(zu)夠的(de)(de)(de)(de)(de)(de)有效焊(han)接(jie)部(bu)位，使(shi)得內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)在(zai)受到高速灰氣(qi)流(liu)的(de)(de)(de)(de)(de)(de)沖刷時(shi)(shi)不易脫落。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)外(wai)壁上(shang)沿(yan)軸向(xiang)方向(xiang)刻有定位線(xian)(xian)，利用(yong)定位線(xian)(xian)能夠保(bao)證(zheng)(zheng)足(zu)(zu)夠的(de)(de)(de)(de)(de)(de)有效焊(han)接(jie)部(bu)位。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)外(wai)壁上(shang)設(she)(she)置(zhi)有鉤掛(gua)裝(zhuang)置(zhi)，能夠使(shi)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)整體與主輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)內(nei)(nei)壁接(jie)觸更加緊(jin)密。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)入口處設(she)(she)置(zhi)防磨(mo)裝(zhuang)置(zhi)，能夠延(yan)長內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)(de)(de)(de)使(shi)用(yong)壽命。適合在(zai)物料輸(shu)送(song)(song)領域(yu)推廣(guang)應用(yong)。

產品(pin)特性：

系(xi)(xi)(xi)(xi)統(tong)(tong)適應性(xing)強，可靠性(xing)高(gao)：耐(nai)磨陶瓷紊流雙(shuang)套管系(xi)(xi)(xi)(xi)統(tong)(tong)獨特(te)的(de)工作(zuo)原理，保證了除灰系(xi)(xi)(xi)(xi)統(tong)(tong)管道不易堵塞，即使短時(shi)(shi)的(de)停運后再次啟動時(shi)(shi)，也能(neng)迅速(su)疏通，從而保證除灰系(xi)(xi)(xi)(xi)統(tong)(tong)的(de)安(an)全性(xing)和可靠性(xing)。這一特(te)點也決定了該系(xi)(xi)(xi)(xi)統(tong)(tong)對(dui)輸(shu)送(song)物(wu)料(liao)適用范圍更(geng)為廣泛，尤其(qi)肘石灰粉(fen)、礬土等難(nan)以輸(shu)送(song)的(de)粉(fen)狀(zhuang)物(wu)料(liao)，比(bi)采用其(qi)他除灰系(xi)(xi)(xi)(xi)統(tong)(tong)更(geng)具擾勢；該除灰系(xi)(xi)(xi)(xi)統(tong)(tong)輸(shu)送(song)壓(ya)力變化(hua)平緩，空壓(ya)機供氣量(liang)波(bo)動小，系(xi)(xi)(xi)(xi)統(tong)(tong)運行工況比(bi)較穩定，從而改善了除灰空壓(ya)機的(de)運行工況，延(yan)長設備使用壽命，比(bi)常規(gui)的(de)單(dan)管氣力除灰系(xi)(xi)(xi)(xi)統(tong)(tong)性(xing)能(neng)要好。