陶(tao)瓷紊流(liu)雙(shuang)(shuang)套管是我(wo)公司在(zai)紊流(liu)雙(shuang)(shuang)套管基礎上做(zuo)的進一步改進,屬于國內(nei)首創,該產品由主輸(shu)送(song)管和固(gu)定在(zai)其內(nei)壁頂(ding)部的內(nei)旁通(tong)(tong)管組成,內(nei)旁通(tong)(tong)管上設有引流(liu)-阻尼隔(ge)板,底部沿軸向(xiang)按工藝要求每隔(ge)一定間(jian)距設一開口,通(tong)(tong)過輸(shu)送(song)管道的自調(diao)節(jie)實現飛灰的紊流(liu)狀(zhuang)態輸(shu)送(song)。
陶瓷(ci)耐磨雙套管從輸(shu)送機理上有別(bie)于(yu)常規(gui)的(de)正壓(ya)氣力(li)輸(shu)送系統,改懸浮輸(shu)送為靜壓(ya)輸(shu)送,從而改變(bian)了常規(gui)正壓(ya)輸(shu)送低濃度、高流速、易(yi)磨損(sun)、易(yi)堵管的(de)工(gong)況,是解決輸(shu)送高磨損(sun)、大(da)出力(li)、密相輸(shu)送磨損(sun)性大(da)的(de)物料(例如(ru)鍋爐飛灰)的(de)理想方(fang)案,代表了當今(jin)除灰技術的(de)先進水平(ping)。
該(gai)裝置(zhi)包括主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)、內(nei)旁通管(guan)(guan)(guan)(guan),在主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)(bi)上(shang)(shang)間隔設置(zhi)有(you)多個(ge)焊(han)接孔,所(suo)述(shu)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)(bi)上(shang)(shang)沿軸向(xiang)方(fang)向(xiang)刻有(you)指引線(xian),并(bing)且(qie)焊(han)接孔位(wei)于指引線(xian)上(shang)(shang)。通過刻畫指引線(xian),在將內(nei)旁通管(guan)(guan)(guan)(guan)緊靠(kao)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)(bi)進行焊(han)接時(shi),能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)有(you)效(xiao)焊(han)接部(bu)位(wei),使(shi)得內(nei)旁通管(guan)(guan)(guan)(guan)在受(shou)到高(gao)速灰氣流的(de)(de)沖(chong)刷時(shi)不易脫落。在內(nei)旁通管(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)(bi)上(shang)(shang)沿軸向(xiang)方(fang)向(xiang)刻有(you)定位(wei)線(xian),利用(yong)定位(wei)線(xian)能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)有(you)效(xiao)焊(han)接部(bu)位(wei)。在內(nei)旁通管(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)(bi)上(shang)(shang)設置(zhi)有(you)鉤掛裝置(zhi),能夠(gou)(gou)使(shi)內(nei)旁通管(guan)(guan)(guan)(guan)整體與(yu)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)(bi)接觸更加緊密。在內(nei)旁通管(guan)(guan)(guan)(guan)的(de)(de)入口處(chu)設置(zhi)防磨裝置(zhi),能夠(gou)(gou)延長內(nei)旁通管(guan)(guan)(guan)(guan)的(de)(de)使(shi)用(yong)壽命。適合(he)在物(wu)料(liao)輸(shu)(shu)送(song)領(ling)域推(tui)廣應用(yong)。
產品特性:
系(xi)(xi)統(tong)適(shi)應性(xing)(xing)強,可靠性(xing)(xing)高(gao):耐磨陶(tao)瓷紊流雙套(tao)管(guan)(guan)系(xi)(xi)統(tong)獨特(te)的(de)工(gong)作原(yuan)理,保證(zheng)了除(chu)灰(hui)系(xi)(xi)統(tong)管(guan)(guan)道不易(yi)堵塞(sai),即使(shi)短時(shi)的(de)停運后再次啟動時(shi),也能(neng)迅速疏通,從(cong)而保證(zheng)除(chu)灰(hui)系(xi)(xi)統(tong)的(de)安全性(xing)(xing)和可靠性(xing)(xing)。這一特(te)點也決定了該(gai)系(xi)(xi)統(tong)對(dui)輸(shu)送物料適(shi)用(yong)范圍更為廣泛,尤其肘石(shi)灰(hui)粉、礬土(tu)等難以(yi)輸(shu)送的(de)粉狀物料,比(bi)采用(yong)其他(ta)除(chu)灰(hui)系(xi)(xi)統(tong)更具擾(rao)勢(shi);該(gai)除(chu)灰(hui)系(xi)(xi)統(tong)輸(shu)送壓(ya)(ya)力變化(hua)平緩,空壓(ya)(ya)機供氣量波(bo)動小,系(xi)(xi)統(tong)運行工(gong)況比(bi)較穩定,從(cong)而改善(shan)了除(chu)灰(hui)空壓(ya)(ya)機的(de)運行工(gong)況,延長(chang)設備使(shi)用(yong)壽(shou)命,比(bi)常規的(de)單管(guan)(guan)氣力除(chu)灰(hui)系(xi)(xi)統(tong)性(xing)(xing)能(neng)要好。