陶(tao)瓷(ci)紊(wen)(wen)流(liu)雙套(tao)管(guan)(guan)是我公司在(zai)(zai)紊(wen)(wen)流(liu)雙套(tao)管(guan)(guan)基礎上(shang)做的(de)進一(yi)(yi)步(bu)改進,屬于(yu)國內(nei)首創,該產(chan)品由主輸送(song)管(guan)(guan)和固定(ding)在(zai)(zai)其內(nei)壁頂部(bu)的(de)內(nei)旁通管(guan)(guan)組成,內(nei)旁通管(guan)(guan)上(shang)設有(you)引流(liu)-阻尼隔(ge)板,底部(bu)沿軸向(xiang)按工藝要求每(mei)隔(ge)一(yi)(yi)定(ding)間距設一(yi)(yi)開口,通過輸送(song)管(guan)(guan)道的(de)自調節(jie)實現(xian)飛灰的(de)紊(wen)(wen)流(liu)狀態(tai)輸送(song)。
陶瓷耐磨(mo)雙套管從輸(shu)送(song)(song)機理上有(you)別于常規的正壓(ya)(ya)氣(qi)力(li)輸(shu)送(song)(song)系統(tong),改(gai)懸浮輸(shu)送(song)(song)為靜壓(ya)(ya)輸(shu)送(song)(song),從而改(gai)變(bian)了(le)(le)常規正壓(ya)(ya)輸(shu)送(song)(song)低濃度(du)、高(gao)流速、易磨(mo)損、易堵管的工況(kuang),是解決(jue)輸(shu)送(song)(song)高(gao)磨(mo)損、大(da)出力(li)、密相輸(shu)送(song)(song)磨(mo)損性大(da)的物料(例(li)如鍋爐飛(fei)灰(hui)(hui))的理想方案,代(dai)表了(le)(le)當今除灰(hui)(hui)技術的先進水(shui)平(ping)。
該裝置(zhi)包(bao)括主(zhu)輸送(song)管(guan)(guan)(guan)、內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan),在(zai)(zai)主(zhu)輸送(song)管(guan)(guan)(guan)的(de)(de)(de)(de)外壁(bi)(bi)上(shang)間隔設置(zhi)有(you)多個焊(han)接(jie)孔,所述(shu)主(zhu)輸送(song)管(guan)(guan)(guan)的(de)(de)(de)(de)外壁(bi)(bi)上(shang)沿軸(zhou)向方向刻(ke)有(you)指(zhi)引線(xian)(xian),并且焊(han)接(jie)孔位(wei)(wei)(wei)于指(zhi)引線(xian)(xian)上(shang)。通(tong)過(guo)刻(ke)畫(hua)指(zhi)引線(xian)(xian),在(zai)(zai)將內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)緊靠主(zhu)輸送(song)管(guan)(guan)(guan)的(de)(de)(de)(de)內(nei)(nei)(nei)壁(bi)(bi)進行焊(han)接(jie)時,能夠(gou)(gou)保(bao)證(zheng)足夠(gou)(gou)的(de)(de)(de)(de)有(you)效焊(han)接(jie)部位(wei)(wei)(wei),使得內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)在(zai)(zai)受到高速灰氣流的(de)(de)(de)(de)沖刷時不(bu)易脫落。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)(de)(de)外壁(bi)(bi)上(shang)沿軸(zhou)向方向刻(ke)有(you)定位(wei)(wei)(wei)線(xian)(xian),利(li)用定位(wei)(wei)(wei)線(xian)(xian)能夠(gou)(gou)保(bao)證(zheng)足夠(gou)(gou)的(de)(de)(de)(de)有(you)效焊(han)接(jie)部位(wei)(wei)(wei)。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)(de)(de)外壁(bi)(bi)上(shang)設置(zhi)有(you)鉤掛裝置(zhi),能夠(gou)(gou)使內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)整體與主(zhu)輸送(song)管(guan)(guan)(guan)的(de)(de)(de)(de)內(nei)(nei)(nei)壁(bi)(bi)接(jie)觸更(geng)加緊密。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)(de)(de)入口處設置(zhi)防磨裝置(zhi),能夠(gou)(gou)延長內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)(de)(de)使用壽命(ming)。適合在(zai)(zai)物料輸送(song)領(ling)域(yu)推廣(guang)應(ying)用。
產品特性:
系(xi)(xi)統適應性(xing)強,可靠性(xing)高:耐(nai)磨陶瓷紊流雙(shuang)套管系(xi)(xi)統獨特的(de)工(gong)作原(yuan)理,保證了除灰(hui)系(xi)(xi)統管道不易(yi)堵塞,即使(shi)短時的(de)停運后(hou)再(zai)次啟動時,也能迅速(su)疏通,從而保證除灰(hui)系(xi)(xi)統的(de)安全性(xing)和可靠性(xing)。這一(yi)特點也決定(ding)了該(gai)系(xi)(xi)統對輸送(song)物料(liao)適用范圍(wei)更(geng)為廣泛(fan),尤其肘石灰(hui)粉(fen)、礬土(tu)等(deng)難以輸送(song)的(de)粉(fen)狀物料(liao),比采用其他除灰(hui)系(xi)(xi)統更(geng)具擾勢;該(gai)除灰(hui)系(xi)(xi)統輸送(song)壓(ya)力(li)變化平緩,空壓(ya)機(ji)供氣量波動小,系(xi)(xi)統運行(xing)工(gong)況(kuang)(kuang)比較穩定(ding),從而改善了除灰(hui)空壓(ya)機(ji)的(de)運行(xing)工(gong)況(kuang)(kuang),延長設(she)備(bei)使(shi)用壽命,比常(chang)規的(de)單管氣力(li)除灰(hui)系(xi)(xi)統性(xing)能要好。


