陶(tao)瓷紊流(liu)雙(shuang)套管(guan)是我公司在紊流(liu)雙(shuang)套管(guan)基(ji)礎上做的(de)進(jin)一(yi)步(bu)改進(jin),屬于國內(nei)首創,該產(chan)品(pin)由主輸(shu)送(song)管(guan)和固定在其內(nei)壁(bi)頂(ding)部的(de)內(nei)旁(pang)(pang)通(tong)管(guan)組成,內(nei)旁(pang)(pang)通(tong)管(guan)上設有引流(liu)-阻尼隔板,底部沿軸向(xiang)按工藝要求每隔一(yi)定間(jian)距設一(yi)開口(kou),通(tong)過輸(shu)送(song)管(guan)道的(de)自(zi)調節實現飛灰的(de)紊流(liu)狀態輸(shu)送(song)。
陶瓷耐磨(mo)雙(shuang)套管從(cong)輸送(song)機理(li)(li)上有別于常規的(de)正壓氣(qi)力輸送(song)系統,改(gai)懸浮輸送(song)為靜壓輸送(song),從(cong)而改(gai)變了(le)常規正壓輸送(song)低濃度、高流速、易(yi)磨(mo)損(sun)、易(yi)堵(du)管的(de)工況,是(shi)解決(jue)輸送(song)高磨(mo)損(sun)、大(da)出(chu)力、密(mi)相輸送(song)磨(mo)損(sun)性大(da)的(de)物料(例如鍋爐飛灰)的(de)理(li)(li)想(xiang)方案,代表了(le)當今除(chu)灰技術的(de)先進水平。
該裝(zhuang)置(zhi)包括主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)、內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan),在主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)(de)(de)外壁上間(jian)隔(ge)設置(zhi)有(you)(you)多個焊(han)接(jie)(jie)孔(kong),所述主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)(de)(de)外壁上沿軸(zhou)(zhou)向方向刻有(you)(you)指引(yin)線(xian),并且焊(han)接(jie)(jie)孔(kong)位(wei)(wei)于指引(yin)線(xian)上。通(tong)過(guo)刻畫指引(yin)線(xian),在將內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)緊靠主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)(de)(de)內(nei)(nei)(nei)壁進行(xing)焊(han)接(jie)(jie)時(shi),能(neng)(neng)夠保證(zheng)足夠的(de)(de)(de)有(you)(you)效(xiao)焊(han)接(jie)(jie)部位(wei)(wei),使得內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)在受到(dao)高速灰氣流的(de)(de)(de)沖刷時(shi)不易(yi)脫落。在內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)的(de)(de)(de)外壁上沿軸(zhou)(zhou)向方向刻有(you)(you)定(ding)位(wei)(wei)線(xian),利用(yong)定(ding)位(wei)(wei)線(xian)能(neng)(neng)夠保證(zheng)足夠的(de)(de)(de)有(you)(you)效(xiao)焊(han)接(jie)(jie)部位(wei)(wei)。在內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)的(de)(de)(de)外壁上設置(zhi)有(you)(you)鉤掛裝(zhuang)置(zhi),能(neng)(neng)夠使內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)整體與主(zhu)輸(shu)(shu)送(song)(song)管(guan)(guan)的(de)(de)(de)內(nei)(nei)(nei)壁接(jie)(jie)觸更加緊密。在內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)的(de)(de)(de)入(ru)口處設置(zhi)防磨裝(zhuang)置(zhi),能(neng)(neng)夠延長內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)的(de)(de)(de)使用(yong)壽命。適合在物料輸(shu)(shu)送(song)(song)領域(yu)推廣應(ying)用(yong)。
產品特性:
系統(tong)適應性(xing)強,可(ke)(ke)靠(kao)性(xing)高(gao):耐磨陶瓷紊流(liu)雙套管系統(tong)獨特的(de)(de)工(gong)作原理,保(bao)證(zheng)了除灰系統(tong)管道不易(yi)堵(du)塞,即(ji)使短(duan)時(shi)的(de)(de)停運(yun)后再次啟動時(shi),也能迅(xun)速疏通,從而保(bao)證(zheng)除灰系統(tong)的(de)(de)安全性(xing)和可(ke)(ke)靠(kao)性(xing)。這一特點(dian)也決(jue)定了該系統(tong)對輸送(song)物料適用范圍更(geng)為(wei)廣泛,尤其(qi)肘石灰粉、礬土等難以輸送(song)的(de)(de)粉狀物料,比采(cai)用其(qi)他除灰系統(tong)更(geng)具擾(rao)勢;該除灰系統(tong)輸送(song)壓力變化平緩,空壓機供氣(qi)量波動小,系統(tong)運(yun)行工(gong)況(kuang)比較(jiao)穩定,從而改(gai)善(shan)了除灰空壓機的(de)(de)運(yun)行工(gong)況(kuang),延長(chang)設(she)備使用壽命,比常規的(de)(de)單(dan)管氣(qi)力除灰系統(tong)性(xing)能要好。