陶瓷紊流雙(shuang)套管(guan)(guan)(guan)是(shi)我公司(si)在紊流雙(shuang)套管(guan)(guan)(guan)基(ji)礎上做(zuo)的(de)進(jin)一(yi)(yi)步改進(jin),屬于國內首創,該產(chan)品由(you)主輸送管(guan)(guan)(guan)和固定(ding)在其內壁頂部的(de)內旁(pang)通管(guan)(guan)(guan)組成,內旁(pang)通管(guan)(guan)(guan)上設(she)有引(yin)流-阻尼隔(ge)板,底部沿(yan)軸(zhou)向按工藝要求(qiu)每隔(ge)一(yi)(yi)定(ding)間距設(she)一(yi)(yi)開口,通過輸送管(guan)(guan)(guan)道(dao)的(de)自調(diao)節實現飛灰(hui)的(de)紊流狀態輸送。
陶瓷耐磨(mo)雙(shuang)套(tao)管從輸(shu)送機理(li)上有(you)別于常規的(de)(de)正(zheng)壓氣力輸(shu)送系統,改懸(xuan)浮(fu)輸(shu)送為靜壓輸(shu)送,從而改變了常規正(zheng)壓輸(shu)送低濃度、高(gao)流速、易磨(mo)損(sun)、易堵(du)管的(de)(de)工(gong)況,是解決(jue)輸(shu)送高(gao)磨(mo)損(sun)、大(da)出力、密相輸(shu)送磨(mo)損(sun)性大(da)的(de)(de)物(wu)料(例如(ru)鍋爐飛灰)的(de)(de)理(li)想方案(an),代(dai)表(biao)了當今(jin)除灰技術的(de)(de)先進水平。
該裝置(zhi)(zhi)包(bao)括主輸(shu)送(song)(song)管(guan)、內(nei)(nei)旁(pang)通(tong)(tong)管(guan),在(zai)(zai)主輸(shu)送(song)(song)管(guan)的(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)上(shang)(shang)間隔(ge)設置(zhi)(zhi)有(you)多個焊(han)接(jie)(jie)(jie)孔(kong),所述主輸(shu)送(song)(song)管(guan)的(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)上(shang)(shang)沿軸向(xiang)方向(xiang)刻(ke)有(you)指(zhi)(zhi)引(yin)(yin)線(xian)(xian)(xian),并且焊(han)接(jie)(jie)(jie)孔(kong)位于指(zhi)(zhi)引(yin)(yin)線(xian)(xian)(xian)上(shang)(shang)。通(tong)(tong)過刻(ke)畫(hua)指(zhi)(zhi)引(yin)(yin)線(xian)(xian)(xian),在(zai)(zai)將(jiang)內(nei)(nei)旁(pang)通(tong)(tong)管(guan)緊靠主輸(shu)送(song)(song)管(guan)的(de)(de)(de)內(nei)(nei)壁(bi)(bi)(bi)進行焊(han)接(jie)(jie)(jie)時,能(neng)夠(gou)(gou)保(bao)證(zheng)(zheng)足(zu)(zu)夠(gou)(gou)的(de)(de)(de)有(you)效(xiao)焊(han)接(jie)(jie)(jie)部(bu)位,使(shi)得內(nei)(nei)旁(pang)通(tong)(tong)管(guan)在(zai)(zai)受到高(gao)速灰(hui)氣(qi)流的(de)(de)(de)沖刷時不易(yi)脫落。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)(tong)管(guan)的(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)上(shang)(shang)沿軸向(xiang)方向(xiang)刻(ke)有(you)定(ding)位線(xian)(xian)(xian),利用定(ding)位線(xian)(xian)(xian)能(neng)夠(gou)(gou)保(bao)證(zheng)(zheng)足(zu)(zu)夠(gou)(gou)的(de)(de)(de)有(you)效(xiao)焊(han)接(jie)(jie)(jie)部(bu)位。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)(tong)管(guan)的(de)(de)(de)外(wai)(wai)(wai)壁(bi)(bi)(bi)上(shang)(shang)設置(zhi)(zhi)有(you)鉤(gou)掛(gua)裝置(zhi)(zhi),能(neng)夠(gou)(gou)使(shi)內(nei)(nei)旁(pang)通(tong)(tong)管(guan)整(zheng)體與主輸(shu)送(song)(song)管(guan)的(de)(de)(de)內(nei)(nei)壁(bi)(bi)(bi)接(jie)(jie)(jie)觸更加(jia)緊密(mi)。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)(tong)管(guan)的(de)(de)(de)入口處設置(zhi)(zhi)防磨裝置(zhi)(zhi),能(neng)夠(gou)(gou)延長內(nei)(nei)旁(pang)通(tong)(tong)管(guan)的(de)(de)(de)使(shi)用壽(shou)命。適(shi)合在(zai)(zai)物料輸(shu)送(song)(song)領域推廣(guang)應(ying)用。
產(chan)品特性:
系(xi)(xi)統適應性強,可(ke)靠性高:耐(nai)磨陶瓷紊流(liu)雙(shuang)套管(guan)(guan)系(xi)(xi)統獨(du)特的工作原理,保證(zheng)了除(chu)灰(hui)(hui)系(xi)(xi)統管(guan)(guan)道不易堵塞(sai),即(ji)使短(duan)時(shi)的停運后(hou)再次啟(qi)動(dong)時(shi),也(ye)能(neng)迅速疏(shu)通(tong),從而(er)保證(zheng)除(chu)灰(hui)(hui)系(xi)(xi)統的安(an)全性和可(ke)靠性。這一特點也(ye)決定了該(gai)系(xi)(xi)統對輸送(song)物料(liao)適用范圍更為廣泛,尤其肘(zhou)石(shi)灰(hui)(hui)粉、礬土等難以輸送(song)的粉狀物料(liao),比(bi)(bi)采用其他除(chu)灰(hui)(hui)系(xi)(xi)統更具擾勢;該(gai)除(chu)灰(hui)(hui)系(xi)(xi)統輸送(song)壓力(li)變化平(ping)緩,空(kong)壓機(ji)供氣量波動(dong)小,系(xi)(xi)統運行工況比(bi)(bi)較穩定,從而(er)改善了除(chu)灰(hui)(hui)空(kong)壓機(ji)的運行工況,延長設備使用壽命,比(bi)(bi)常(chang)規的單管(guan)(guan)氣力(li)除(chu)灰(hui)(hui)系(xi)(xi)統性能(neng)要好(hao)。