陶(tao)瓷紊流(liu)(liu)雙套(tao)(tao)管(guan)(guan)是我公司在(zai)紊流(liu)(liu)雙套(tao)(tao)管(guan)(guan)基礎(chu)上(shang)做的進(jin)一(yi)步改進(jin),屬于國內(nei)首創,該產品由主輸(shu)(shu)(shu)送管(guan)(guan)和固定(ding)在(zai)其內(nei)壁(bi)頂部的內(nei)旁通(tong)管(guan)(guan)組成,內(nei)旁通(tong)管(guan)(guan)上(shang)設有引流(liu)(liu)-阻(zu)尼隔板,底(di)部沿軸向按工藝要求每(mei)隔一(yi)定(ding)間距設一(yi)開口,通(tong)過(guo)輸(shu)(shu)(shu)送管(guan)(guan)道(dao)的自調節實現飛灰的紊流(liu)(liu)狀(zhuang)態輸(shu)(shu)(shu)送。
陶瓷耐磨(mo)雙套管從輸(shu)(shu)(shu)送機(ji)理上有別于常(chang)規的(de)正(zheng)壓(ya)(ya)(ya)氣力輸(shu)(shu)(shu)送系統,改懸(xuan)浮(fu)輸(shu)(shu)(shu)送為靜壓(ya)(ya)(ya)輸(shu)(shu)(shu)送,從而改變了常(chang)規正(zheng)壓(ya)(ya)(ya)輸(shu)(shu)(shu)送低濃度(du)、高(gao)流速、易(yi)磨(mo)損(sun)、易(yi)堵管的(de)工況,是解決(jue)輸(shu)(shu)(shu)送高(gao)磨(mo)損(sun)、大出力、密相輸(shu)(shu)(shu)送磨(mo)損(sun)性大的(de)物料(例如鍋(guo)爐飛(fei)灰(hui))的(de)理想方案(an),代表了當(dang)今除灰(hui)技(ji)術(shu)的(de)先進水平。
該裝置包括主輸(shu)(shu)送(song)管(guan)(guan)(guan)、內(nei)(nei)旁(pang)(pang)(pang)通管(guan)(guan)(guan),在(zai)主輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)外(wai)壁(bi)(bi)上(shang)間隔設(she)置有(you)(you)多個焊(han)(han)接孔,所(suo)述主輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)外(wai)壁(bi)(bi)上(shang)沿軸(zhou)向(xiang)(xiang)方向(xiang)(xiang)刻(ke)有(you)(you)指引(yin)線(xian)(xian)(xian),并且焊(han)(han)接孔位(wei)(wei)于指引(yin)線(xian)(xian)(xian)上(shang)。通過(guo)刻(ke)畫指引(yin)線(xian)(xian)(xian),在(zai)將內(nei)(nei)旁(pang)(pang)(pang)通管(guan)(guan)(guan)緊靠主輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)(bi)進行(xing)焊(han)(han)接時(shi),能(neng)夠(gou)(gou)(gou)保(bao)證(zheng)足(zu)夠(gou)(gou)(gou)的(de)有(you)(you)效(xiao)焊(han)(han)接部位(wei)(wei),使(shi)(shi)得內(nei)(nei)旁(pang)(pang)(pang)通管(guan)(guan)(guan)在(zai)受到高速灰(hui)氣流的(de)沖刷時(shi)不易脫落。在(zai)內(nei)(nei)旁(pang)(pang)(pang)通管(guan)(guan)(guan)的(de)外(wai)壁(bi)(bi)上(shang)沿軸(zhou)向(xiang)(xiang)方向(xiang)(xiang)刻(ke)有(you)(you)定(ding)位(wei)(wei)線(xian)(xian)(xian),利用(yong)定(ding)位(wei)(wei)線(xian)(xian)(xian)能(neng)夠(gou)(gou)(gou)保(bao)證(zheng)足(zu)夠(gou)(gou)(gou)的(de)有(you)(you)效(xiao)焊(han)(han)接部位(wei)(wei)。在(zai)內(nei)(nei)旁(pang)(pang)(pang)通管(guan)(guan)(guan)的(de)外(wai)壁(bi)(bi)上(shang)設(she)置有(you)(you)鉤掛裝置,能(neng)夠(gou)(gou)(gou)使(shi)(shi)內(nei)(nei)旁(pang)(pang)(pang)通管(guan)(guan)(guan)整(zheng)體與主輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)(bi)接觸更加(jia)緊密。在(zai)內(nei)(nei)旁(pang)(pang)(pang)通管(guan)(guan)(guan)的(de)入口處設(she)置防磨裝置,能(neng)夠(gou)(gou)(gou)延長(chang)內(nei)(nei)旁(pang)(pang)(pang)通管(guan)(guan)(guan)的(de)使(shi)(shi)用(yong)壽命。適合在(zai)物料(liao)輸(shu)(shu)送(song)領域推廣應用(yong)。
產品特(te)性(xing):
系(xi)(xi)統(tong)(tong)適(shi)應性(xing)強,可(ke)靠(kao)性(xing)高:耐磨陶瓷紊流(liu)雙套管(guan)系(xi)(xi)統(tong)(tong)獨(du)特(te)的(de)工作(zuo)原(yuan)理,保證了除(chu)灰(hui)(hui)系(xi)(xi)統(tong)(tong)管(guan)道(dao)不易堵塞,即使(shi)(shi)短(duan)時(shi)(shi)的(de)停運(yun)后再次啟動時(shi)(shi),也能迅(xun)速疏通,從(cong)(cong)而保證除(chu)灰(hui)(hui)系(xi)(xi)統(tong)(tong)的(de)安(an)全(quan)性(xing)和(he)可(ke)靠(kao)性(xing)。這一特(te)點也決定了該(gai)系(xi)(xi)統(tong)(tong)對輸(shu)送物(wu)料(liao)適(shi)用(yong)范圍更為廣(guang)泛,尤其肘石灰(hui)(hui)粉、礬土等難(nan)以輸(shu)送的(de)粉狀物(wu)料(liao),比(bi)采用(yong)其他除(chu)灰(hui)(hui)系(xi)(xi)統(tong)(tong)更具擾勢;該(gai)除(chu)灰(hui)(hui)系(xi)(xi)統(tong)(tong)輸(shu)送壓(ya)(ya)力變化平緩,空(kong)壓(ya)(ya)機供氣(qi)量波動小,系(xi)(xi)統(tong)(tong)運(yun)行工況(kuang)比(bi)較穩定,從(cong)(cong)而改善了除(chu)灰(hui)(hui)空(kong)壓(ya)(ya)機的(de)運(yun)行工況(kuang),延長設備(bei)使(shi)(shi)用(yong)壽命,比(bi)常規的(de)單管(guan)氣(qi)力除(chu)灰(hui)(hui)系(xi)(xi)統(tong)(tong)性(xing)能要好。