陶瓷紊(wen)(wen)流(liu)雙套管(guan)是我公司在紊(wen)(wen)流(liu)雙套管(guan)基礎上(shang)做的(de)進一步改(gai)進,屬于國內首(shou)創(chuang),該產(chan)品由主(zhu)輸(shu)送(song)管(guan)和固(gu)定在其內壁(bi)頂部(bu)的(de)內旁通管(guan)組成,內旁通管(guan)上(shang)設有引流(liu)-阻尼隔板,底部(bu)沿軸向按工藝(yi)要求每隔一定間距設一開口,通過輸(shu)送(song)管(guan)道的(de)自調節實(shi)現(xian)飛灰的(de)紊(wen)(wen)流(liu)狀態(tai)輸(shu)送(song)。
陶瓷耐磨雙套管(guan)從(cong)輸(shu)送(song)機理(li)上有別于常(chang)(chang)規(gui)的(de)正壓(ya)(ya)(ya)氣(qi)力輸(shu)送(song)系統,改懸浮輸(shu)送(song)為靜壓(ya)(ya)(ya)輸(shu)送(song),從(cong)而改變了(le)常(chang)(chang)規(gui)正壓(ya)(ya)(ya)輸(shu)送(song)低濃度、高流速、易(yi)磨損、易(yi)堵管(guan)的(de)工況,是解(jie)決輸(shu)送(song)高磨損、大出(chu)力、密相輸(shu)送(song)磨損性大的(de)物料(例如(ru)鍋爐飛(fei)灰(hui))的(de)理(li)想方案(an),代表了(le)當今除灰(hui)技術(shu)的(de)先進水平。
該裝(zhuang)置(zhi)包括(kuo)主(zhu)輸送管(guan)(guan)(guan)、內(nei)旁(pang)(pang)通管(guan)(guan)(guan),在主(zhu)輸送管(guan)(guan)(guan)的(de)(de)外壁上間隔設置(zhi)有(you)(you)多個焊(han)接(jie)(jie)(jie)孔,所述主(zhu)輸送管(guan)(guan)(guan)的(de)(de)外壁上沿(yan)軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有(you)(you)指引線(xian)(xian),并且焊(han)接(jie)(jie)(jie)孔位(wei)于(yu)指引線(xian)(xian)上。通過刻(ke)畫指引線(xian)(xian),在將內(nei)旁(pang)(pang)通管(guan)(guan)(guan)緊靠主(zhu)輸送管(guan)(guan)(guan)的(de)(de)內(nei)壁進行焊(han)接(jie)(jie)(jie)時,能(neng)夠保證足(zu)夠的(de)(de)有(you)(you)效焊(han)接(jie)(jie)(jie)部位(wei),使得內(nei)旁(pang)(pang)通管(guan)(guan)(guan)在受到高速灰氣流的(de)(de)沖刷時不易脫落。在內(nei)旁(pang)(pang)通管(guan)(guan)(guan)的(de)(de)外壁上沿(yan)軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻(ke)有(you)(you)定位(wei)線(xian)(xian),利用(yong)定位(wei)線(xian)(xian)能(neng)夠保證足(zu)夠的(de)(de)有(you)(you)效焊(han)接(jie)(jie)(jie)部位(wei)。在內(nei)旁(pang)(pang)通管(guan)(guan)(guan)的(de)(de)外壁上設置(zhi)有(you)(you)鉤掛裝(zhuang)置(zhi),能(neng)夠使內(nei)旁(pang)(pang)通管(guan)(guan)(guan)整體與主(zhu)輸送管(guan)(guan)(guan)的(de)(de)內(nei)壁接(jie)(jie)(jie)觸更加(jia)緊密。在內(nei)旁(pang)(pang)通管(guan)(guan)(guan)的(de)(de)入口(kou)處(chu)設置(zhi)防磨裝(zhuang)置(zhi),能(neng)夠延長(chang)內(nei)旁(pang)(pang)通管(guan)(guan)(guan)的(de)(de)使用(yong)壽命(ming)。適合(he)在物(wu)料輸送領域推廣應用(yong)。
產品特性:
系(xi)(xi)統(tong)適(shi)應性強(qiang),可靠性高:耐磨(mo)陶瓷紊(wen)流(liu)雙套管(guan)系(xi)(xi)統(tong)獨(du)特的工作原(yuan)理,保證(zheng)了除(chu)灰(hui)(hui)系(xi)(xi)統(tong)管(guan)道不易(yi)堵塞,即使短時(shi)(shi)的停運后再次啟(qi)動時(shi)(shi),也能迅速疏通,從而(er)保證(zheng)除(chu)灰(hui)(hui)系(xi)(xi)統(tong)的安全(quan)性和可靠性。這一特點也決定了該(gai)系(xi)(xi)統(tong)對輸送(song)物(wu)料適(shi)用(yong)范圍更為廣泛,尤(you)其肘石灰(hui)(hui)粉、礬土等難以輸送(song)的粉狀(zhuang)物(wu)料,比采用(yong)其他除(chu)灰(hui)(hui)系(xi)(xi)統(tong)更具(ju)擾(rao)勢;該(gai)除(chu)灰(hui)(hui)系(xi)(xi)統(tong)輸送(song)壓力變化平緩,空(kong)壓機供(gong)氣(qi)量波動小,系(xi)(xi)統(tong)運行工況比較(jiao)穩定,從而(er)改善了除(chu)灰(hui)(hui)空(kong)壓機的運行工況,延長設備使用(yong)壽命,比常規的單管(guan)氣(qi)力除(chu)灰(hui)(hui)系(xi)(xi)統(tong)性能要好。