陶瓷紊流雙(shuang)套管(guan)是我公(gong)司在(zai)紊流雙(shuang)套管(guan)基礎(chu)上做的(de)進(jin)一(yi)(yi)步改進(jin)，屬于國內(nei)首(shou)創，該產品由主輸(shu)(shu)(shu)送(song)管(guan)和固定(ding)在(zai)其內(nei)壁頂部的(de)內(nei)旁通管(guan)組成，內(nei)旁通管(guan)上設有引(yin)流-阻(zu)尼隔(ge)板，底部沿軸向按工藝要(yao)求(qiu)每隔(ge)一(yi)(yi)定(ding)間距設一(yi)(yi)開口，通過(guo)輸(shu)(shu)(shu)送(song)管(guan)道的(de)自調節實現飛灰的(de)紊流狀態輸(shu)(shu)(shu)送(song)。

       陶瓷耐磨(mo)雙套管(guan)(guan)從(cong)輸(shu)送(song)機理上有別于(yu)常(chang)規(gui)的(de)(de)正壓(ya)(ya)(ya)氣(qi)力輸(shu)送(song)系統，改(gai)懸浮輸(shu)送(song)為(wei)靜(jing)壓(ya)(ya)(ya)輸(shu)送(song)，從(cong)而(er)改(gai)變(bian)了常(chang)規(gui)正壓(ya)(ya)(ya)輸(shu)送(song)低濃(nong)度、高流速、易磨(mo)損、易堵管(guan)(guan)的(de)(de)工況，是解決輸(shu)送(song)高磨(mo)損、大出(chu)力、密相輸(shu)送(song)磨(mo)損性大的(de)(de)物料(liao)（例如鍋爐飛灰）的(de)(de)理想(xiang)方案，代(dai)表了當今除(chu)灰技術的(de)(de)先進水平(ping)。

該裝(zhuang)置(zhi)包括主(zhu)輸送管(guan)(guan)、內旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)，在(zai)主(zhu)輸送管(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)(bi)上間隔設置(zhi)有多個(ge)焊(han)接(jie)(jie)孔，所(suo)述主(zhu)輸送管(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)(bi)上沿軸向(xiang)方向(xiang)刻(ke)(ke)有指引線(xian)，并且焊(han)接(jie)(jie)孔位于指引線(xian)上。通(tong)(tong)(tong)(tong)過刻(ke)(ke)畫指引線(xian)，在(zai)將內旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)緊靠主(zhu)輸送管(guan)(guan)的(de)(de)(de)內壁(bi)(bi)(bi)進(jin)行焊(han)接(jie)(jie)時，能(neng)夠(gou)(gou)保證(zheng)足(zu)(zu)夠(gou)(gou)的(de)(de)(de)有效焊(han)接(jie)(jie)部(bu)位，使(shi)(shi)得內旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)在(zai)受到高(gao)速灰氣流的(de)(de)(de)沖刷時不易脫落。在(zai)內旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)(bi)上沿軸向(xiang)方向(xiang)刻(ke)(ke)有定(ding)位線(xian)，利用定(ding)位線(xian)能(neng)夠(gou)(gou)保證(zheng)足(zu)(zu)夠(gou)(gou)的(de)(de)(de)有效焊(han)接(jie)(jie)部(bu)位。在(zai)內旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)的(de)(de)(de)外(wai)壁(bi)(bi)(bi)上設置(zhi)有鉤掛(gua)裝(zhuang)置(zhi)，能(neng)夠(gou)(gou)使(shi)(shi)內旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)整(zheng)體(ti)與主(zhu)輸送管(guan)(guan)的(de)(de)(de)內壁(bi)(bi)(bi)接(jie)(jie)觸更加緊密。在(zai)內旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)的(de)(de)(de)入口處設置(zhi)防(fang)磨(mo)裝(zhuang)置(zhi)，能(neng)夠(gou)(gou)延長(chang)內旁(pang)(pang)(pang)通(tong)(tong)(tong)(tong)管(guan)(guan)的(de)(de)(de)使(shi)(shi)用壽命(ming)。適(shi)合在(zai)物料輸送領域推廣(guang)應(ying)用。

產品特性：

系(xi)(xi)(xi)統(tong)適應性(xing)(xing)(xing)強，可靠(kao)性(xing)(xing)(xing)高：耐(nai)磨陶瓷紊(wen)流雙套管(guan)系(xi)(xi)(xi)統(tong)獨特(te)的(de)工作原理，保證(zheng)了(le)除(chu)灰系(xi)(xi)(xi)統(tong)管(guan)道(dao)不(bu)易堵塞(sai)，即使短時的(de)停運(yun)后再次啟動時，也能迅速疏通(tong)，從(cong)而(er)保證(zheng)除(chu)灰系(xi)(xi)(xi)統(tong)的(de)安(an)全性(xing)(xing)(xing)和可靠(kao)性(xing)(xing)(xing)。這一特(te)點(dian)也決定了(le)該系(xi)(xi)(xi)統(tong)對輸送物料(liao)適用范(fan)圍更(geng)(geng)為廣泛，尤(you)其肘(zhou)石灰粉、礬土(tu)等難以輸送的(de)粉狀(zhuang)物料(liao)，比采用其他除(chu)灰系(xi)(xi)(xi)統(tong)更(geng)(geng)具擾勢；該除(chu)灰系(xi)(xi)(xi)統(tong)輸送壓力變化(hua)平緩，空壓機(ji)供氣量波動小，系(xi)(xi)(xi)統(tong)運(yun)行(xing)工況(kuang)比較穩定，從(cong)而(er)改(gai)善了(le)除(chu)灰空壓機(ji)的(de)運(yun)行(xing)工況(kuang)，延長設備使用壽命，比常(chang)規的(de)單管(guan)氣力除(chu)灰系(xi)(xi)(xi)統(tong)性(xing)(xing)(xing)能要(yao)好。