陶瓷紊流雙(shuang)套管(guan)(guan)是我公司在紊流雙(shuang)套管(guan)(guan)基礎上(shang)做的(de)進一步改進,屬于國內(nei)首創,該產品(pin)由主輸送(song)管(guan)(guan)和固定在其內(nei)壁頂部(bu)的(de)內(nei)旁(pang)通管(guan)(guan)組(zu)成,內(nei)旁(pang)通管(guan)(guan)上(shang)設有引流-阻(zu)尼隔板(ban),底部(bu)沿軸向(xiang)按工藝要求每隔一定間距設一開口(kou),通過輸送(song)管(guan)(guan)道的(de)自(zi)調節實現(xian)飛(fei)灰的(de)紊流狀態輸送(song)。
陶瓷(ci)耐(nai)磨雙套管(guan)從輸(shu)送(song)(song)機理上有(you)別于常規的(de)正(zheng)(zheng)壓氣力輸(shu)送(song)(song)系統,改懸浮輸(shu)送(song)(song)為靜壓輸(shu)送(song)(song),從而改變(bian)了常規正(zheng)(zheng)壓輸(shu)送(song)(song)低(di)濃(nong)度、高流速、易磨損、易堵管(guan)的(de)工況,是解決輸(shu)送(song)(song)高磨損、大出力、密相(xiang)輸(shu)送(song)(song)磨損性大的(de)物料(liao)(例(li)如鍋爐飛灰(hui))的(de)理想方案,代表了當今除灰(hui)技術的(de)先進水平。
該裝置(zhi)(zhi)(zhi)包括主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)(guan)、內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan),在主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)(bi)上(shang)間隔設置(zhi)(zhi)(zhi)有多個焊(han)(han)接(jie)孔(kong),所述主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)(bi)上(shang)沿軸(zhou)向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻有指(zhi)引線,并且(qie)焊(han)(han)接(jie)孔(kong)位(wei)(wei)于指(zhi)引線上(shang)。通(tong)過刻畫指(zhi)引線,在將(jiang)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)緊靠主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)壁(bi)(bi)進行(xing)焊(han)(han)接(jie)時,能(neng)夠保證足(zu)夠的(de)(de)(de)有效(xiao)焊(han)(han)接(jie)部位(wei)(wei),使(shi)(shi)得內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)在受(shou)到高速灰氣流的(de)(de)(de)沖(chong)刷時不易脫落(luo)。在內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)(bi)上(shang)沿軸(zhou)向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻有定位(wei)(wei)線,利(li)用定位(wei)(wei)線能(neng)夠保證足(zu)夠的(de)(de)(de)有效(xiao)焊(han)(han)接(jie)部位(wei)(wei)。在內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)(bi)上(shang)設置(zhi)(zhi)(zhi)有鉤(gou)掛裝置(zhi)(zhi)(zhi),能(neng)夠使(shi)(shi)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)整(zheng)體(ti)與主(zhu)輸(shu)(shu)送管(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)(nei)壁(bi)(bi)接(jie)觸更加緊密。在內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)入口(kou)處設置(zhi)(zhi)(zhi)防磨裝置(zhi)(zhi)(zhi),能(neng)夠延長內(nei)(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)使(shi)(shi)用壽命。適合在物料(liao)輸(shu)(shu)送領域推廣應用。
產品特性:
系(xi)(xi)(xi)統適應(ying)性強,可靠性高:耐(nai)磨(mo)陶瓷紊流雙套管系(xi)(xi)(xi)統獨(du)特的工作原理(li),保(bao)證(zheng)了(le)(le)(le)除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)統管道不(bu)易堵塞,即(ji)使短時(shi)的停運后再次啟(qi)動(dong)時(shi),也能迅(xun)速疏通,從而保(bao)證(zheng)除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)統的安全性和可靠性。這一(yi)特點也決定(ding)了(le)(le)(le)該系(xi)(xi)(xi)統對(dui)輸(shu)(shu)送物料(liao)適用范圍更為廣泛,尤其(qi)肘石灰(hui)(hui)粉(fen)、礬土等難(nan)以輸(shu)(shu)送的粉(fen)狀(zhuang)物料(liao),比(bi)(bi)采用其(qi)他除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)統更具擾勢(shi);該除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)統輸(shu)(shu)送壓力(li)變(bian)化平緩,空壓機(ji)供氣量波動(dong)小,系(xi)(xi)(xi)統運行工況比(bi)(bi)較穩(wen)定(ding),從而改善了(le)(le)(le)除(chu)(chu)灰(hui)(hui)空壓機(ji)的運行工況,延長設(she)備使用壽(shou)命,比(bi)(bi)常(chang)規的單管氣力(li)除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)統性能要好。