陶(tao)瓷紊流雙(shuang)套管(guan)是我公司在紊流雙(shuang)套管(guan)基礎上做的進一步改進,屬于國(guo)內(nei)(nei)首(shou)創,該(gai)產品由主輸送管(guan)和固定在其內(nei)(nei)壁頂部(bu)的內(nei)(nei)旁通管(guan)組成,內(nei)(nei)旁通管(guan)上設有引流-阻尼隔(ge)板,底部(bu)沿軸向按工藝(yi)要求每隔(ge)一定間距設一開(kai)口,通過輸送管(guan)道(dao)的自(zi)調節實現飛灰的紊流狀態輸送。
陶瓷耐磨(mo)雙套管從輸送(song)機理(li)上有別于(yu)常規的正(zheng)壓(ya)氣力輸送(song)系統,改(gai)懸浮(fu)輸送(song)為靜壓(ya)輸送(song),從而改(gai)變了(le)(le)常規正(zheng)壓(ya)輸送(song)低濃度、高流(liu)速、易磨(mo)損(sun)、易堵管的工況,是解決輸送(song)高磨(mo)損(sun)、大(da)出力、密(mi)相(xiang)輸送(song)磨(mo)損(sun)性大(da)的物料(例如鍋爐飛灰(hui))的理(li)想方(fang)案,代表(biao)了(le)(le)當今除灰(hui)技術(shu)的先進(jin)水平。
該(gai)裝置(zhi)包括主輸(shu)送(song)管(guan)(guan)(guan)、內(nei)(nei)(nei)(nei)(nei)旁(pang)(pang)通管(guan)(guan)(guan),在(zai)主輸(shu)送(song)管(guan)(guan)(guan)的(de)(de)外(wai)壁上(shang)間隔設(she)置(zhi)有(you)多個焊接(jie)(jie)(jie)孔(kong)(kong),所(suo)述(shu)主輸(shu)送(song)管(guan)(guan)(guan)的(de)(de)外(wai)壁上(shang)沿(yan)軸(zhou)向(xiang)方向(xiang)刻有(you)指引線(xian)(xian)(xian),并且焊接(jie)(jie)(jie)孔(kong)(kong)位(wei)于指引線(xian)(xian)(xian)上(shang)。通過刻畫指引線(xian)(xian)(xian),在(zai)將內(nei)(nei)(nei)(nei)(nei)旁(pang)(pang)通管(guan)(guan)(guan)緊靠主輸(shu)送(song)管(guan)(guan)(guan)的(de)(de)內(nei)(nei)(nei)(nei)(nei)壁進(jin)行焊接(jie)(jie)(jie)時,能(neng)夠(gou)(gou)保(bao)證足(zu)夠(gou)(gou)的(de)(de)有(you)效焊接(jie)(jie)(jie)部(bu)位(wei),使(shi)得內(nei)(nei)(nei)(nei)(nei)旁(pang)(pang)通管(guan)(guan)(guan)在(zai)受到(dao)高速灰氣流的(de)(de)沖刷時不易脫(tuo)落。在(zai)內(nei)(nei)(nei)(nei)(nei)旁(pang)(pang)通管(guan)(guan)(guan)的(de)(de)外(wai)壁上(shang)沿(yan)軸(zhou)向(xiang)方向(xiang)刻有(you)定位(wei)線(xian)(xian)(xian),利(li)用定位(wei)線(xian)(xian)(xian)能(neng)夠(gou)(gou)保(bao)證足(zu)夠(gou)(gou)的(de)(de)有(you)效焊接(jie)(jie)(jie)部(bu)位(wei)。在(zai)內(nei)(nei)(nei)(nei)(nei)旁(pang)(pang)通管(guan)(guan)(guan)的(de)(de)外(wai)壁上(shang)設(she)置(zhi)有(you)鉤掛裝置(zhi),能(neng)夠(gou)(gou)使(shi)內(nei)(nei)(nei)(nei)(nei)旁(pang)(pang)通管(guan)(guan)(guan)整體與主輸(shu)送(song)管(guan)(guan)(guan)的(de)(de)內(nei)(nei)(nei)(nei)(nei)壁接(jie)(jie)(jie)觸更加緊密。在(zai)內(nei)(nei)(nei)(nei)(nei)旁(pang)(pang)通管(guan)(guan)(guan)的(de)(de)入(ru)口處設(she)置(zhi)防磨裝置(zhi),能(neng)夠(gou)(gou)延長內(nei)(nei)(nei)(nei)(nei)旁(pang)(pang)通管(guan)(guan)(guan)的(de)(de)使(shi)用壽命。適合在(zai)物(wu)料輸(shu)送(song)領(ling)域推廣應用。
產品特性(xing):
系(xi)(xi)統(tong)適應(ying)性(xing)(xing)強,可靠性(xing)(xing)高:耐磨陶瓷紊流雙套管(guan)系(xi)(xi)統(tong)獨特的(de)(de)(de)工(gong)作原理,保證了除灰(hui)系(xi)(xi)統(tong)管(guan)道不易堵塞,即使短時的(de)(de)(de)停運后再次啟動時,也能迅(xun)速疏通(tong),從而保證除灰(hui)系(xi)(xi)統(tong)的(de)(de)(de)安全(quan)性(xing)(xing)和(he)可靠性(xing)(xing)。這(zhe)一(yi)特點也決定了該(gai)系(xi)(xi)統(tong)對輸送(song)物料適用范圍更(geng)為廣泛,尤其(qi)肘石灰(hui)粉、礬土等(deng)難以輸送(song)的(de)(de)(de)粉狀物料,比(bi)(bi)(bi)采用其(qi)他除灰(hui)系(xi)(xi)統(tong)更(geng)具擾勢;該(gai)除灰(hui)系(xi)(xi)統(tong)輸送(song)壓(ya)力(li)變化平緩,空壓(ya)機供(gong)氣(qi)量波動小,系(xi)(xi)統(tong)運行工(gong)況比(bi)(bi)(bi)較(jiao)穩定,從而改(gai)善了除灰(hui)空壓(ya)機的(de)(de)(de)運行工(gong)況,延長設備使用壽命(ming),比(bi)(bi)(bi)常規的(de)(de)(de)單管(guan)氣(qi)力(li)除灰(hui)系(xi)(xi)統(tong)性(xing)(xing)能要好。