陶瓷紊(wen)流(liu)雙(shuang)(shuang)套(tao)管(guan)(guan)是我公司(si)在紊(wen)流(liu)雙(shuang)(shuang)套(tao)管(guan)(guan)基礎上(shang)做的(de)進一步改進,屬于國內(nei)首創,該產品由主輸(shu)送管(guan)(guan)和固定在其內(nei)壁(bi)頂部的(de)內(nei)旁通管(guan)(guan)組成,內(nei)旁通管(guan)(guan)上(shang)設有引流(liu)-阻尼(ni)隔板,底部沿軸向按(an)工藝要求(qiu)每隔一定間距設一開口(kou),通過輸(shu)送管(guan)(guan)道的(de)自調節實(shi)現飛灰的(de)紊(wen)流(liu)狀態輸(shu)送。
陶瓷耐磨(mo)雙套管從輸送機理(li)上有別(bie)于(yu)常規的(de)正(zheng)(zheng)壓氣力輸送系統,改(gai)懸浮輸送為靜壓輸送,從而(er)改(gai)變了常規正(zheng)(zheng)壓輸送低(di)濃度、高流(liu)速(su)、易(yi)磨(mo)損、易(yi)堵管的(de)工況,是解決(jue)輸送高磨(mo)損、大出力、密相輸送磨(mo)損性(xing)大的(de)物料(例(li)如鍋(guo)爐(lu)飛灰)的(de)理(li)想方案,代表了當(dang)今(jin)除灰技術的(de)先進(jin)水平(ping)。
該裝(zhuang)置(zhi)(zhi)包括主(zhu)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)、內(nei)旁(pang)通(tong)管(guan)(guan)(guan),在(zai)(zai)(zai)主(zhu)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上間(jian)隔設置(zhi)(zhi)有(you)(you)多個焊接(jie)(jie)(jie)孔(kong),所述主(zhu)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上沿軸(zhou)向(xiang)方向(xiang)刻(ke)有(you)(you)指(zhi)引線,并且焊接(jie)(jie)(jie)孔(kong)位(wei)(wei)于(yu)指(zhi)引線上。通(tong)過刻(ke)畫指(zhi)引線,在(zai)(zai)(zai)將內(nei)旁(pang)通(tong)管(guan)(guan)(guan)緊靠(kao)主(zhu)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)的(de)內(nei)壁(bi)進行(xing)焊接(jie)(jie)(jie)時(shi),能(neng)夠(gou)保證足夠(gou)的(de)有(you)(you)效(xiao)焊接(jie)(jie)(jie)部位(wei)(wei),使(shi)得內(nei)旁(pang)通(tong)管(guan)(guan)(guan)在(zai)(zai)(zai)受到(dao)高速灰氣流(liu)的(de)沖刷時(shi)不易脫(tuo)落。在(zai)(zai)(zai)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上沿軸(zhou)向(xiang)方向(xiang)刻(ke)有(you)(you)定位(wei)(wei)線,利(li)用(yong)(yong)定位(wei)(wei)線能(neng)夠(gou)保證足夠(gou)的(de)有(you)(you)效(xiao)焊接(jie)(jie)(jie)部位(wei)(wei)。在(zai)(zai)(zai)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上設置(zhi)(zhi)有(you)(you)鉤掛裝(zhuang)置(zhi)(zhi),能(neng)夠(gou)使(shi)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)整體與主(zhu)輸(shu)(shu)送(song)(song)(song)管(guan)(guan)(guan)的(de)內(nei)壁(bi)接(jie)(jie)(jie)觸更加緊密。在(zai)(zai)(zai)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)入口處設置(zhi)(zhi)防(fang)磨裝(zhuang)置(zhi)(zhi),能(neng)夠(gou)延(yan)長內(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)使(shi)用(yong)(yong)壽命。適合在(zai)(zai)(zai)物料(liao)輸(shu)(shu)送(song)(song)(song)領(ling)域推(tui)廣(guang)應(ying)用(yong)(yong)。
產(chan)品特性:
系(xi)(xi)統適應性(xing)(xing)(xing)強(qiang),可(ke)靠(kao)性(xing)(xing)(xing)高:耐磨陶瓷紊(wen)流(liu)雙套管系(xi)(xi)統獨特的(de)工作原理,保證(zheng)了(le)(le)除灰(hui)系(xi)(xi)統管道不易堵(du)塞,即使(shi)短時(shi)(shi)的(de)停運(yun)(yun)后再次(ci)啟動時(shi)(shi),也能(neng)迅速疏通,從而保證(zheng)除灰(hui)系(xi)(xi)統的(de)安全性(xing)(xing)(xing)和可(ke)靠(kao)性(xing)(xing)(xing)。這一特點(dian)也決(jue)定了(le)(le)該系(xi)(xi)統對(dui)輸(shu)送物(wu)料適用范(fan)圍更為廣泛(fan),尤其肘(zhou)石灰(hui)粉(fen)、礬土等(deng)難以(yi)輸(shu)送的(de)粉(fen)狀物(wu)料,比采用其他除灰(hui)系(xi)(xi)統更具擾勢(shi);該除灰(hui)系(xi)(xi)統輸(shu)送壓力變化平緩,空壓機供氣(qi)(qi)量波動小,系(xi)(xi)統運(yun)(yun)行工況(kuang)比較穩定,從而改(gai)善了(le)(le)除灰(hui)空壓機的(de)運(yun)(yun)行工況(kuang),延長設備使(shi)用壽命,比常規的(de)單管氣(qi)(qi)力除灰(hui)系(xi)(xi)統性(xing)(xing)(xing)能(neng)要好。


