陶瓷(ci)紊(wen)流(liu)雙套管是(shi)我公(gong)司在(zai)紊(wen)流(liu)雙套管基(ji)礎(chu)上做的(de)進一步(bu)改進,屬于國(guo)內(nei)首創(chuang),該產品由主輸送管和固定(ding)(ding)在(zai)其內(nei)壁(bi)頂部(bu)的(de)內(nei)旁通管組成,內(nei)旁通管上設有(you)引流(liu)-阻尼隔板,底(di)部(bu)沿軸向(xiang)按(an)工(gong)藝要求每隔一定(ding)(ding)間距設一開口,通過(guo)輸送管道的(de)自(zi)調節實現飛灰的(de)紊(wen)流(liu)狀態輸送。
陶瓷(ci)耐磨(mo)雙套管(guan)從輸(shu)(shu)送機(ji)理上有別于常(chang)規(gui)(gui)的正壓氣(qi)力輸(shu)(shu)送系統,改懸浮輸(shu)(shu)送為靜壓輸(shu)(shu)送,從而改變了(le)常(chang)規(gui)(gui)正壓輸(shu)(shu)送低濃度、高(gao)流速、易(yi)磨(mo)損(sun)(sun)、易(yi)堵管(guan)的工況,是(shi)解決(jue)輸(shu)(shu)送高(gao)磨(mo)損(sun)(sun)、大(da)出(chu)力、密相輸(shu)(shu)送磨(mo)損(sun)(sun)性大(da)的物料(例如鍋爐飛灰)的理想(xiang)方案,代表了(le)當今除(chu)灰技術的先進水平。
該(gai)裝置(zhi)包括主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)、內旁通(tong)管(guan)(guan),在(zai)(zai)主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)(de)外壁上間隔設(she)置(zhi)有多個焊(han)接(jie)(jie)孔(kong)(kong),所(suo)述主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)(de)外壁上沿(yan)(yan)軸(zhou)向方(fang)向刻有指引線(xian)(xian),并且焊(han)接(jie)(jie)孔(kong)(kong)位(wei)于(yu)指引線(xian)(xian)上。通(tong)過(guo)刻畫指引線(xian)(xian),在(zai)(zai)將(jiang)內旁通(tong)管(guan)(guan)緊靠主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)(de)內壁進行焊(han)接(jie)(jie)時,能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)(de)有效(xiao)焊(han)接(jie)(jie)部位(wei),使(shi)得內旁通(tong)管(guan)(guan)在(zai)(zai)受(shou)到高速灰(hui)氣流的(de)(de)(de)沖刷時不(bu)易脫落。在(zai)(zai)內旁通(tong)管(guan)(guan)的(de)(de)(de)外壁上沿(yan)(yan)軸(zhou)向方(fang)向刻有定位(wei)線(xian)(xian),利用定位(wei)線(xian)(xian)能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)(de)有效(xiao)焊(han)接(jie)(jie)部位(wei)。在(zai)(zai)內旁通(tong)管(guan)(guan)的(de)(de)(de)外壁上設(she)置(zhi)有鉤掛(gua)裝置(zhi),能夠(gou)(gou)使(shi)內旁通(tong)管(guan)(guan)整體與主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)(de)內壁接(jie)(jie)觸更加緊密。在(zai)(zai)內旁通(tong)管(guan)(guan)的(de)(de)(de)入口處設(she)置(zhi)防(fang)磨裝置(zhi),能夠(gou)(gou)延長(chang)內旁通(tong)管(guan)(guan)的(de)(de)(de)使(shi)用壽(shou)命。適合在(zai)(zai)物(wu)料(liao)輸(shu)(shu)送(song)領域推廣(guang)應用。
產品特性:
系(xi)統(tong)(tong)適應性(xing)強,可靠(kao)性(xing)高:耐磨(mo)陶(tao)瓷(ci)紊流(liu)雙套管系(xi)統(tong)(tong)獨特的工作原理(li),保證(zheng)了(le)除(chu)灰(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)管道不易堵(du)塞,即使短時的停(ting)運后再次(ci)啟動時,也(ye)(ye)能迅(xun)速疏通,從(cong)而保證(zheng)除(chu)灰(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)的安全性(xing)和(he)可靠(kao)性(xing)。這一特點也(ye)(ye)決定了(le)該(gai)系(xi)統(tong)(tong)對(dui)輸送(song)物料適用范(fan)圍更為廣泛,尤其肘石(shi)灰(hui)(hui)(hui)(hui)粉、礬(fan)土等(deng)難以輸送(song)的粉狀(zhuang)物料,比采用其他除(chu)灰(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)更具擾(rao)勢;該(gai)除(chu)灰(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)輸送(song)壓(ya)力變化平(ping)緩(huan),空(kong)壓(ya)機(ji)供氣量(liang)波動小(xiao),系(xi)統(tong)(tong)運行工況(kuang)比較穩定,從(cong)而改善了(le)除(chu)灰(hui)(hui)(hui)(hui)空(kong)壓(ya)機(ji)的運行工況(kuang),延長設備使用壽命,比常規的單管氣力除(chu)灰(hui)(hui)(hui)(hui)系(xi)統(tong)(tong)性(xing)能要好。