陶(tao)瓷紊流雙套管是我公司(si)在(zai)紊流雙套管基礎上做的進一(yi)步改(gai)進,屬(shu)于國內首創(chuang),該產品由(you)主(zhu)輸送(song)(song)管和固定(ding)在(zai)其內壁(bi)頂部的內旁通管組成,內旁通管上設有引(yin)流-阻尼隔(ge)板(ban),底部沿軸向(xiang)按工藝要求每隔(ge)一(yi)定(ding)間距(ju)設一(yi)開口,通過輸送(song)(song)管道(dao)的自調(diao)節實(shi)現(xian)飛灰的紊流狀態輸送(song)(song)。
陶瓷耐磨(mo)雙(shuang)套管(guan)從(cong)(cong)輸(shu)(shu)(shu)(shu)(shu)送機理上有別(bie)于常規的正(zheng)壓氣力(li)輸(shu)(shu)(shu)(shu)(shu)送系統,改懸浮(fu)輸(shu)(shu)(shu)(shu)(shu)送為靜壓輸(shu)(shu)(shu)(shu)(shu)送,從(cong)(cong)而(er)改變(bian)了(le)常規正(zheng)壓輸(shu)(shu)(shu)(shu)(shu)送低濃(nong)度(du)、高流速、易(yi)(yi)磨(mo)損、易(yi)(yi)堵(du)管(guan)的工況,是(shi)解決輸(shu)(shu)(shu)(shu)(shu)送高磨(mo)損、大出力(li)、密(mi)相輸(shu)(shu)(shu)(shu)(shu)送磨(mo)損性大的物料(例如(ru)鍋爐(lu)飛(fei)灰)的理想方案,代表了(le)當今除灰技(ji)術的先進(jin)水平。
該裝(zhuang)置(zhi)包括(kuo)主輸送(song)管(guan)(guan)(guan)(guan)、內(nei)旁通(tong)管(guan)(guan)(guan)(guan),在主輸送(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)上間(jian)隔設(she)(she)置(zhi)有(you)多個焊(han)接(jie)孔,所(suo)述主輸送(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)上沿(yan)軸向方(fang)向刻有(you)指引(yin)線,并且(qie)焊(han)接(jie)孔位(wei)(wei)于指引(yin)線上。通(tong)過刻畫指引(yin)線,在將內(nei)旁通(tong)管(guan)(guan)(guan)(guan)緊靠主輸送(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)壁(bi)進行焊(han)接(jie)時(shi),能夠(gou)保(bao)(bao)證足夠(gou)的(de)(de)(de)有(you)效(xiao)焊(han)接(jie)部位(wei)(wei),使得內(nei)旁通(tong)管(guan)(guan)(guan)(guan)在受到高速(su)灰氣流的(de)(de)(de)沖刷(shua)時(shi)不(bu)易脫(tuo)落。在內(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)上沿(yan)軸向方(fang)向刻有(you)定(ding)位(wei)(wei)線,利用定(ding)位(wei)(wei)線能夠(gou)保(bao)(bao)證足夠(gou)的(de)(de)(de)有(you)效(xiao)焊(han)接(jie)部位(wei)(wei)。在內(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)外壁(bi)上設(she)(she)置(zhi)有(you)鉤掛(gua)裝(zhuang)置(zhi),能夠(gou)使內(nei)旁通(tong)管(guan)(guan)(guan)(guan)整(zheng)體與主輸送(song)管(guan)(guan)(guan)(guan)的(de)(de)(de)內(nei)壁(bi)接(jie)觸更加緊密。在內(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)入(ru)口處設(she)(she)置(zhi)防磨(mo)裝(zhuang)置(zhi),能夠(gou)延(yan)長內(nei)旁通(tong)管(guan)(guan)(guan)(guan)的(de)(de)(de)使用壽命。適合在物料輸送(song)領域推廣應用。
產品(pin)特性:
系統適(shi)應(ying)性(xing)強,可(ke)靠性(xing)高:耐磨陶瓷紊流雙套管(guan)系統獨特(te)的(de)工作原(yuan)理,保(bao)證了除灰(hui)系統管(guan)道不易堵塞,即使(shi)短(duan)時的(de)停運(yun)(yun)后再次啟動(dong)時,也能迅(xun)速疏通(tong),從(cong)而(er)保(bao)證除灰(hui)系統的(de)安(an)全性(xing)和可(ke)靠性(xing)。這(zhe)一特(te)點也決定了該系統對輸送物料(liao)(liao)適(shi)用范圍更為廣(guang)泛,尤(you)其(qi)肘石(shi)灰(hui)粉、礬土等(deng)難以輸送的(de)粉狀物料(liao)(liao),比采用其(qi)他(ta)除灰(hui)系統更具擾(rao)勢(shi);該除灰(hui)系統輸送壓(ya)力變化平緩,空(kong)壓(ya)機供(gong)氣量波(bo)動(dong)小,系統運(yun)(yun)行(xing)工況比較穩定,從(cong)而(er)改善了除灰(hui)空(kong)壓(ya)機的(de)運(yun)(yun)行(xing)工況,延(yan)長設備使(shi)用壽(shou)命(ming),比常規的(de)單(dan)管(guan)氣力除灰(hui)系統性(xing)能要好。