陶瓷紊流雙套管(guan)是我公司在紊流雙套管(guan)基(ji)礎(chu)上(shang)做的(de)進一步改進,屬于國內首創,該(gai)產品(pin)由主輸送管(guan)和固定在其內壁頂(ding)部的(de)內旁(pang)通(tong)管(guan)組成,內旁(pang)通(tong)管(guan)上(shang)設有引流-阻尼(ni)隔板,底部沿(yan)軸向按工(gong)藝(yi)要求每隔一定間距設一開口,通(tong)過輸送管(guan)道的(de)自(zi)調(diao)節實(shi)現飛(fei)灰的(de)紊流狀態(tai)輸送。
陶瓷耐磨雙套管從輸(shu)(shu)送(song)機理上有別于常(chang)規(gui)的(de)(de)(de)正壓氣力輸(shu)(shu)送(song)系統,改懸浮輸(shu)(shu)送(song)為靜壓輸(shu)(shu)送(song),從而(er)改變了常(chang)規(gui)正壓輸(shu)(shu)送(song)低濃(nong)度、高流速、易磨損(sun)、易堵管的(de)(de)(de)工(gong)況,是解決輸(shu)(shu)送(song)高磨損(sun)、大出力、密(mi)相輸(shu)(shu)送(song)磨損(sun)性大的(de)(de)(de)物料(例如(ru)鍋爐飛灰)的(de)(de)(de)理想方案,代表(biao)了當今(jin)除灰技術的(de)(de)(de)先進水平(ping)。
該裝(zhuang)置(zhi)包括主輸送(song)管(guan)、內(nei)(nei)(nei)旁(pang)通(tong)(tong)管(guan),在(zai)(zai)主輸送(song)管(guan)的(de)(de)(de)外壁(bi)上間(jian)隔設(she)置(zhi)有多個焊(han)接(jie)孔(kong),所(suo)述主輸送(song)管(guan)的(de)(de)(de)外壁(bi)上沿(yan)軸(zhou)向方向刻有指引(yin)線(xian)(xian),并且(qie)焊(han)接(jie)孔(kong)位(wei)(wei)于指引(yin)線(xian)(xian)上。通(tong)(tong)過刻畫(hua)指引(yin)線(xian)(xian),在(zai)(zai)將內(nei)(nei)(nei)旁(pang)通(tong)(tong)管(guan)緊靠主輸送(song)管(guan)的(de)(de)(de)內(nei)(nei)(nei)壁(bi)進行焊(han)接(jie)時(shi),能(neng)(neng)夠保證足夠的(de)(de)(de)有效(xiao)焊(han)接(jie)部位(wei)(wei),使得內(nei)(nei)(nei)旁(pang)通(tong)(tong)管(guan)在(zai)(zai)受到高速(su)灰氣流(liu)的(de)(de)(de)沖刷時(shi)不(bu)易脫落。在(zai)(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)管(guan)的(de)(de)(de)外壁(bi)上沿(yan)軸(zhou)向方向刻有定位(wei)(wei)線(xian)(xian),利用(yong)定位(wei)(wei)線(xian)(xian)能(neng)(neng)夠保證足夠的(de)(de)(de)有效(xiao)焊(han)接(jie)部位(wei)(wei)。在(zai)(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)管(guan)的(de)(de)(de)外壁(bi)上設(she)置(zhi)有鉤(gou)掛裝(zhuang)置(zhi),能(neng)(neng)夠使內(nei)(nei)(nei)旁(pang)通(tong)(tong)管(guan)整體與主輸送(song)管(guan)的(de)(de)(de)內(nei)(nei)(nei)壁(bi)接(jie)觸更加緊密(mi)。在(zai)(zai)內(nei)(nei)(nei)旁(pang)通(tong)(tong)管(guan)的(de)(de)(de)入口處設(she)置(zhi)防磨裝(zhuang)置(zhi),能(neng)(neng)夠延(yan)長內(nei)(nei)(nei)旁(pang)通(tong)(tong)管(guan)的(de)(de)(de)使用(yong)壽命。適合在(zai)(zai)物料輸送(song)領域推廣(guang)應用(yong)。
產品特(te)性(xing):
系(xi)(xi)統適應(ying)性(xing)強,可靠(kao)性(xing)高:耐(nai)磨(mo)陶瓷(ci)紊流雙(shuang)套(tao)管(guan)系(xi)(xi)統獨(du)特的(de)工(gong)作原(yuan)理,保證(zheng)了(le)除灰(hui)系(xi)(xi)統管(guan)道不易堵塞,即(ji)使(shi)短時的(de)停運(yun)后再次(ci)啟動時,也能迅速疏(shu)通(tong),從而(er)保證(zheng)除灰(hui)系(xi)(xi)統的(de)安(an)全性(xing)和(he)可靠(kao)性(xing)。這(zhe)一特點也決定(ding)了(le)該系(xi)(xi)統對輸(shu)送物料適用(yong)范圍更為廣(guang)泛,尤(you)其(qi)肘石灰(hui)粉、礬土(tu)等難以輸(shu)送的(de)粉狀物料,比采(cai)用(yong)其(qi)他除灰(hui)系(xi)(xi)統更具擾勢;該除灰(hui)系(xi)(xi)統輸(shu)送壓(ya)(ya)力變化(hua)平緩(huan),空壓(ya)(ya)機供氣量(liang)波動小,系(xi)(xi)統運(yun)行工(gong)況(kuang)比較穩定(ding),從而(er)改善了(le)除灰(hui)空壓(ya)(ya)機的(de)運(yun)行工(gong)況(kuang),延長設備(bei)使(shi)用(yong)壽(shou)命,比常規的(de)單管(guan)氣力除灰(hui)系(xi)(xi)統性(xing)能要好(hao)。


