陶瓷紊流(liu)雙套管(guan)(guan)是我公司在紊流(liu)雙套管(guan)(guan)基礎(chu)上做的進一步(bu)改(gai)進,屬于(yu)國內(nei)首創,該(gai)產品由(you)主輸送管(guan)(guan)和固定(ding)在其內(nei)壁(bi)頂部的內(nei)旁通管(guan)(guan)組(zu)成(cheng),內(nei)旁通管(guan)(guan)上設有(you)引流(liu)-阻(zu)尼隔板,底部沿軸向按工藝要(yao)求每隔一定(ding)間距設一開口,通過(guo)輸送管(guan)(guan)道(dao)的自調節實現飛灰的紊流(liu)狀態輸送。
陶瓷(ci)耐磨(mo)(mo)雙套管從(cong)輸(shu)(shu)(shu)送(song)機理上有(you)別于常(chang)規(gui)的(de)(de)正壓(ya)氣力(li)輸(shu)(shu)(shu)送(song)系(xi)統(tong),改懸浮輸(shu)(shu)(shu)送(song)為靜壓(ya)輸(shu)(shu)(shu)送(song),從(cong)而改變了常(chang)規(gui)正壓(ya)輸(shu)(shu)(shu)送(song)低(di)濃度、高流速、易磨(mo)(mo)損、易堵管的(de)(de)工況,是解決輸(shu)(shu)(shu)送(song)高磨(mo)(mo)損、大(da)出力(li)、密相輸(shu)(shu)(shu)送(song)磨(mo)(mo)損性大(da)的(de)(de)物料(例如(ru)鍋爐(lu)飛灰(hui))的(de)(de)理想(xiang)方案,代表了當今除灰(hui)技術的(de)(de)先進水平。
該裝置(zhi)(zhi)包括主(zhu)(zhu)輸(shu)送(song)(song)管(guan)、內(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan),在(zai)主(zhu)(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)外(wai)壁(bi)(bi)上間(jian)隔(ge)設置(zhi)(zhi)有(you)多個(ge)焊接(jie)孔,所述主(zhu)(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)外(wai)壁(bi)(bi)上沿(yan)軸(zhou)向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻(ke)有(you)指(zhi)引(yin)線,并且焊接(jie)孔位(wei)于指(zhi)引(yin)線上。通(tong)過刻(ke)畫指(zhi)引(yin)線,在(zai)將內(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)緊靠主(zhu)(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)內(nei)壁(bi)(bi)進行(xing)焊接(jie)時,能夠(gou)(gou)保(bao)證足夠(gou)(gou)的(de)(de)有(you)效焊接(jie)部(bu)位(wei),使(shi)得內(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)在(zai)受到高速灰氣(qi)流(liu)的(de)(de)沖刷時不易(yi)脫(tuo)落。在(zai)內(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)的(de)(de)外(wai)壁(bi)(bi)上沿(yan)軸(zhou)向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻(ke)有(you)定位(wei)線,利(li)用定位(wei)線能夠(gou)(gou)保(bao)證足夠(gou)(gou)的(de)(de)有(you)效焊接(jie)部(bu)位(wei)。在(zai)內(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)的(de)(de)外(wai)壁(bi)(bi)上設置(zhi)(zhi)有(you)鉤掛裝置(zhi)(zhi),能夠(gou)(gou)使(shi)內(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)整體與主(zhu)(zhu)輸(shu)送(song)(song)管(guan)的(de)(de)內(nei)壁(bi)(bi)接(jie)觸更加緊密。在(zai)內(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)的(de)(de)入(ru)口(kou)處設置(zhi)(zhi)防磨裝置(zhi)(zhi),能夠(gou)(gou)延長(chang)內(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)的(de)(de)使(shi)用壽命(ming)。適(shi)合在(zai)物料輸(shu)送(song)(song)領(ling)域推廣應用。
產品特性:
系(xi)統(tong)適應性(xing)強(qiang),可(ke)靠(kao)性(xing)高:耐磨陶瓷紊(wen)流(liu)雙(shuang)套管系(xi)統(tong)獨(du)特的工作原理,保(bao)證了(le)除(chu)(chu)(chu)灰(hui)系(xi)統(tong)管道不易(yi)堵塞(sai),即(ji)使(shi)短時的停運(yun)后再次啟動(dong)時,也(ye)能(neng)迅速疏通,從(cong)而(er)保(bao)證除(chu)(chu)(chu)灰(hui)系(xi)統(tong)的安全性(xing)和(he)可(ke)靠(kao)性(xing)。這(zhe)一特點也(ye)決定(ding)了(le)該系(xi)統(tong)對輸送物(wu)料適用范圍(wei)更(geng)為廣泛,尤(you)其肘石灰(hui)粉(fen)、礬(fan)土(tu)等難(nan)以(yi)輸送的粉(fen)狀物(wu)料,比(bi)(bi)采用其他除(chu)(chu)(chu)灰(hui)系(xi)統(tong)更(geng)具擾(rao)勢;該除(chu)(chu)(chu)灰(hui)系(xi)統(tong)輸送壓力變化平緩,空(kong)壓機供氣(qi)量波動(dong)小,系(xi)統(tong)運(yun)行工況(kuang)比(bi)(bi)較(jiao)穩(wen)定(ding),從(cong)而(er)改善了(le)除(chu)(chu)(chu)灰(hui)空(kong)壓機的運(yun)行工況(kuang),延(yan)長設備使(shi)用壽(shou)命,比(bi)(bi)常規的單(dan)管氣(qi)力除(chu)(chu)(chu)灰(hui)系(xi)統(tong)性(xing)能(neng)要(yao)好(hao)。


