陶(tao)瓷紊流(liu)雙(shuang)套管(guan)(guan)是我公司在紊流(liu)雙(shuang)套管(guan)(guan)基礎上做的(de)進一步(bu)改進,屬于國(guo)內(nei)首創,該產(chan)品由主輸送管(guan)(guan)和固定(ding)在其內(nei)壁頂部的(de)內(nei)旁(pang)通管(guan)(guan)組(zu)成,內(nei)旁(pang)通管(guan)(guan)上設(she)有引流(liu)-阻尼隔板,底部沿軸向按工藝(yi)要求每隔一定(ding)間距設(she)一開口,通過(guo)輸送管(guan)(guan)道的(de)自調節(jie)實(shi)現飛灰的(de)紊流(liu)狀態輸送。
陶(tao)瓷(ci)耐磨(mo)雙套(tao)管從輸送機理(li)上有別于常規的(de)正壓(ya)(ya)氣力(li)輸送系統,改(gai)懸浮輸送為靜壓(ya)(ya)輸送,從而(er)改(gai)變了常規正壓(ya)(ya)輸送低濃度、高流速、易磨(mo)損、易堵管的(de)工況(kuang),是解決輸送高磨(mo)損、大出力(li)、密相輸送磨(mo)損性(xing)大的(de)物料(例如鍋(guo)爐(lu)飛灰)的(de)理(li)想(xiang)方案(an),代表了當今除(chu)灰技(ji)術的(de)先進水(shui)平。
該裝(zhuang)置(zhi)包括主輸(shu)(shu)送(song)管(guan)、內(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan),在(zai)(zai)(zai)(zai)主輸(shu)(shu)送(song)管(guan)的(de)(de)外(wai)(wai)壁(bi)(bi)上(shang)(shang)間隔(ge)設(she)置(zhi)有(you)(you)(you)多(duo)個(ge)焊(han)(han)接(jie)孔(kong),所述主輸(shu)(shu)送(song)管(guan)的(de)(de)外(wai)(wai)壁(bi)(bi)上(shang)(shang)沿軸向(xiang)方(fang)向(xiang)刻有(you)(you)(you)指引線,并且焊(han)(han)接(jie)孔(kong)位(wei)于指引線上(shang)(shang)。通(tong)(tong)過刻畫指引線,在(zai)(zai)(zai)(zai)將內(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)緊靠主輸(shu)(shu)送(song)管(guan)的(de)(de)內(nei)壁(bi)(bi)進行焊(han)(han)接(jie)時,能夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)有(you)(you)(you)效(xiao)焊(han)(han)接(jie)部(bu)位(wei),使得內(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)在(zai)(zai)(zai)(zai)受到高速(su)灰氣流的(de)(de)沖刷(shua)時不易脫落。在(zai)(zai)(zai)(zai)內(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)外(wai)(wai)壁(bi)(bi)上(shang)(shang)沿軸向(xiang)方(fang)向(xiang)刻有(you)(you)(you)定(ding)位(wei)線,利用定(ding)位(wei)線能夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)有(you)(you)(you)效(xiao)焊(han)(han)接(jie)部(bu)位(wei)。在(zai)(zai)(zai)(zai)內(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)外(wai)(wai)壁(bi)(bi)上(shang)(shang)設(she)置(zhi)有(you)(you)(you)鉤掛裝(zhuang)置(zhi),能夠(gou)(gou)使內(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)整體與主輸(shu)(shu)送(song)管(guan)的(de)(de)內(nei)壁(bi)(bi)接(jie)觸更加緊密。在(zai)(zai)(zai)(zai)內(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)入口(kou)處設(she)置(zhi)防磨裝(zhuang)置(zhi),能夠(gou)(gou)延長內(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)使用壽命。適合在(zai)(zai)(zai)(zai)物料輸(shu)(shu)送(song)領域推(tui)廣應用。
產(chan)品特性:
系(xi)(xi)統(tong)(tong)適應性強,可靠(kao)(kao)性高:耐磨陶(tao)瓷紊(wen)流雙套管系(xi)(xi)統(tong)(tong)獨特的(de)(de)工(gong)(gong)作原理(li),保證了除(chu)(chu)灰系(xi)(xi)統(tong)(tong)管道不易堵塞,即使短時的(de)(de)停運后再次啟動時,也(ye)能迅速疏通,從而(er)保證除(chu)(chu)灰系(xi)(xi)統(tong)(tong)的(de)(de)安全性和可靠(kao)(kao)性。這(zhe)一特點也(ye)決定(ding)了該系(xi)(xi)統(tong)(tong)對輸(shu)(shu)送(song)物料(liao)適用范圍更為(wei)廣泛,尤其肘石(shi)灰粉、礬土(tu)等(deng)難以輸(shu)(shu)送(song)的(de)(de)粉狀物料(liao),比(bi)采用其他(ta)除(chu)(chu)灰系(xi)(xi)統(tong)(tong)更具擾勢(shi);該除(chu)(chu)灰系(xi)(xi)統(tong)(tong)輸(shu)(shu)送(song)壓(ya)力(li)(li)變(bian)化平緩,空壓(ya)機供氣量波動小,系(xi)(xi)統(tong)(tong)運行工(gong)(gong)況比(bi)較穩定(ding),從而(er)改善(shan)了除(chu)(chu)灰空壓(ya)機的(de)(de)運行工(gong)(gong)況,延長設備使用壽命(ming),比(bi)常規(gui)的(de)(de)單管氣力(li)(li)除(chu)(chu)灰系(xi)(xi)統(tong)(tong)性能要好。