陶瓷紊流雙套管(guan)(guan)是我公司在紊流雙套管(guan)(guan)基礎(chu)上做的(de)進一(yi)(yi)步改進,屬于(yu)國內(nei)首(shou)創,該產品由主輸送管(guan)(guan)和(he)固定(ding)(ding)在其(qi)內(nei)壁頂部(bu)的(de)內(nei)旁(pang)通管(guan)(guan)組成,內(nei)旁(pang)通管(guan)(guan)上設有(you)引(yin)流-阻尼隔(ge)板,底部(bu)沿軸向(xiang)按(an)工藝要求每(mei)隔(ge)一(yi)(yi)定(ding)(ding)間距(ju)設一(yi)(yi)開口,通過輸送管(guan)(guan)道(dao)的(de)自調節實現(xian)飛灰的(de)紊流狀(zhuang)態輸送。
陶(tao)瓷耐磨(mo)雙(shuang)套管從(cong)(cong)輸(shu)送(song)機(ji)理上有別(bie)于常(chang)規的(de)正壓氣力(li)輸(shu)送(song)系統,改(gai)懸浮輸(shu)送(song)為靜壓輸(shu)送(song),從(cong)(cong)而改(gai)變了(le)(le)常(chang)規正壓輸(shu)送(song)低濃度、高(gao)流速、易磨(mo)損、易堵管的(de)工況,是解(jie)決輸(shu)送(song)高(gao)磨(mo)損、大(da)出(chu)力(li)、密相輸(shu)送(song)磨(mo)損性大(da)的(de)物料(例如鍋(guo)爐飛(fei)灰(hui))的(de)理想(xiang)方(fang)案,代表了(le)(le)當今除灰(hui)技(ji)術的(de)先進(jin)水平。
該裝(zhuang)(zhuang)置(zhi)包括(kuo)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)、內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan),在(zai)(zai)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)(shang)(shang)間隔(ge)設(she)置(zhi)有多個焊(han)接孔(kong),所述(shu)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)(shang)(shang)沿(yan)軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻有指引線(xian),并且焊(han)接孔(kong)位(wei)于指引線(xian)上(shang)(shang)(shang)。通(tong)(tong)過(guo)刻畫指引線(xian),在(zai)(zai)將內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)緊靠主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)進行焊(han)接時(shi),能(neng)夠(gou)保證足(zu)夠(gou)的(de)(de)有效焊(han)接部位(wei),使得內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)在(zai)(zai)受到高速灰氣流的(de)(de)沖(chong)刷時(shi)不(bu)易脫落。在(zai)(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)(shang)(shang)沿(yan)軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻有定位(wei)線(xian),利用定位(wei)線(xian)能(neng)夠(gou)保證足(zu)夠(gou)的(de)(de)有效焊(han)接部位(wei)。在(zai)(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)(shang)(shang)設(she)置(zhi)有鉤掛裝(zhuang)(zhuang)置(zhi),能(neng)夠(gou)使內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)整體與主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)接觸更加緊密。在(zai)(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)入口處設(she)置(zhi)防磨裝(zhuang)(zhuang)置(zhi),能(neng)夠(gou)延(yan)長內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)(guan)(guan)的(de)(de)使用壽命。適(shi)合(he)在(zai)(zai)物(wu)料輸(shu)(shu)送(song)領域推(tui)廣應(ying)用。
產品特性:
系(xi)統適(shi)應性強,可靠性高:耐磨陶瓷紊流雙套(tao)管系(xi)統獨特(te)的(de)工作原(yuan)理,保(bao)(bao)證了(le)(le)除(chu)(chu)灰系(xi)統管道(dao)不易堵塞(sai),即使短時(shi)的(de)停運(yun)后再次(ci)啟(qi)動時(shi),也能迅速疏(shu)通,從而保(bao)(bao)證除(chu)(chu)灰系(xi)統的(de)安全性和可靠性。這一特(te)點(dian)也決定了(le)(le)該系(xi)統對輸(shu)(shu)送(song)物(wu)料(liao)適(shi)用范圍更為(wei)廣泛,尤其肘石灰粉、礬土(tu)等難(nan)以(yi)輸(shu)(shu)送(song)的(de)粉狀物(wu)料(liao),比(bi)采用其他除(chu)(chu)灰系(xi)統更具擾勢;該除(chu)(chu)灰系(xi)統輸(shu)(shu)送(song)壓(ya)力變化平緩(huan),空壓(ya)機供氣量(liang)波動小(xiao),系(xi)統運(yun)行(xing)工況比(bi)較穩定,從而改善了(le)(le)除(chu)(chu)灰空壓(ya)機的(de)運(yun)行(xing)工況,延長設(she)備使用壽命(ming),比(bi)常規的(de)單管氣力除(chu)(chu)灰系(xi)統性能要好。


