陶瓷紊(wen)流(liu)(liu)雙(shuang)套管(guan)是我公(gong)司(si)在紊(wen)流(liu)(liu)雙(shuang)套管(guan)基礎(chu)上做的(de)進(jin)一(yi)(yi)步(bu)改進(jin),屬(shu)于國(guo)內首創,該(gai)產品由主輸送管(guan)和固定在其內壁頂部(bu)的(de)內旁通(tong)管(guan)組成,內旁通(tong)管(guan)上設(she)有引流(liu)(liu)-阻尼(ni)隔板,底(di)部(bu)沿軸向按工藝要求(qiu)每隔一(yi)(yi)定間距設(she)一(yi)(yi)開口,通(tong)過輸送管(guan)道的(de)自(zi)調節(jie)實現飛灰的(de)紊(wen)流(liu)(liu)狀態輸送。
陶瓷耐磨雙套管從輸(shu)送(song)(song)機理上(shang)有別于(yu)常(chang)規的(de)(de)正壓(ya)(ya)氣力(li)輸(shu)送(song)(song)系統,改懸(xuan)浮輸(shu)送(song)(song)為靜(jing)壓(ya)(ya)輸(shu)送(song)(song),從而改變了(le)常(chang)規正壓(ya)(ya)輸(shu)送(song)(song)低濃(nong)度、高流速、易磨損、易堵(du)管的(de)(de)工況,是(shi)解(jie)決輸(shu)送(song)(song)高磨損、大(da)出力(li)、密(mi)相輸(shu)送(song)(song)磨損性大(da)的(de)(de)物料(liao)(例如鍋爐飛(fei)灰)的(de)(de)理想方案(an),代表了(le)當今除灰技術(shu)的(de)(de)先進水平。
該裝置(zhi)(zhi)包括(kuo)主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)(guan)(guan)、內(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)(guan)(guan),在(zai)(zai)主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)(bi)上間隔設(she)置(zhi)(zhi)有(you)多個焊(han)(han)接(jie)孔(kong),所(suo)述主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)(bi)上沿軸(zhou)(zhou)向(xiang)(xiang)方向(xiang)(xiang)刻(ke)(ke)有(you)指(zhi)引線,并且焊(han)(han)接(jie)孔(kong)位于指(zhi)引線上。通(tong)過(guo)刻(ke)(ke)畫指(zhi)引線,在(zai)(zai)將內(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)(guan)(guan)緊靠主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)壁(bi)(bi)進行焊(han)(han)接(jie)時,能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)(de)有(you)效焊(han)(han)接(jie)部位,使得(de)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)(guan)(guan)在(zai)(zai)受到高(gao)速灰氣(qi)流的(de)(de)(de)沖刷時不易脫落(luo)。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)(bi)上沿軸(zhou)(zhou)向(xiang)(xiang)方向(xiang)(xiang)刻(ke)(ke)有(you)定(ding)位線,利用定(ding)位線能夠(gou)(gou)保證足夠(gou)(gou)的(de)(de)(de)有(you)效焊(han)(han)接(jie)部位。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)(bi)上設(she)置(zhi)(zhi)有(you)鉤(gou)掛(gua)裝置(zhi)(zhi),能夠(gou)(gou)使內(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)(guan)(guan)整體(ti)與(yu)主(zhu)(zhu)輸(shu)送管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)壁(bi)(bi)接(jie)觸更加(jia)緊密。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)入口處設(she)置(zhi)(zhi)防磨裝置(zhi)(zhi),能夠(gou)(gou)延長內(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)(guan)(guan)的(de)(de)(de)使用壽命。適(shi)合在(zai)(zai)物(wu)料輸(shu)送領域推(tui)廣應用。
產品特性:
系(xi)統(tong)適(shi)應性強,可靠性高(gao):耐磨陶瓷紊流雙套(tao)管系(xi)統(tong)獨特(te)的工(gong)作原理,保證(zheng)了(le)(le)除(chu)(chu)灰(hui)(hui)系(xi)統(tong)管道不易(yi)堵(du)塞(sai),即(ji)使短時的停(ting)運后再次啟(qi)動時,也能(neng)迅速疏通(tong),從而(er)保證(zheng)除(chu)(chu)灰(hui)(hui)系(xi)統(tong)的安全性和可靠性。這一特(te)點也決定了(le)(le)該系(xi)統(tong)對輸送物料適(shi)用(yong)范圍更為廣泛,尤其(qi)肘石灰(hui)(hui)粉、礬(fan)土(tu)等(deng)難以輸送的粉狀物料,比采(cai)用(yong)其(qi)他(ta)除(chu)(chu)灰(hui)(hui)系(xi)統(tong)更具擾勢;該除(chu)(chu)灰(hui)(hui)系(xi)統(tong)輸送壓(ya)力變化平緩,空壓(ya)機(ji)(ji)供氣量波動小,系(xi)統(tong)運行工(gong)況比較穩(wen)定,從而(er)改善了(le)(le)除(chu)(chu)灰(hui)(hui)空壓(ya)機(ji)(ji)的運行工(gong)況,延(yan)長設(she)備使用(yong)壽命(ming),比常規的單管氣力除(chu)(chu)灰(hui)(hui)系(xi)統(tong)性能(neng)要好(hao)。