陶(tao)瓷紊流雙套(tao)管(guan)(guan)是(shi)我公司在紊流雙套(tao)管(guan)(guan)基礎上做的進(jin)一(yi)(yi)步(bu)改進(jin)，屬于國內首創，該產(chan)品(pin)由主輸送(song)管(guan)(guan)和(he)固定在其內壁(bi)頂部的內旁通管(guan)(guan)組成，內旁通管(guan)(guan)上設(she)有引(yin)流-阻尼隔板，底部沿(yan)軸向按工藝要求每隔一(yi)(yi)定間距設(she)一(yi)(yi)開口，通過輸送(song)管(guan)(guan)道的自調節(jie)實現(xian)飛灰的紊流狀態輸送(song)。

       陶瓷耐磨(mo)雙套管從(cong)輸(shu)(shu)送(song)(song)機理(li)上(shang)有別于常規(gui)的(de)(de)正壓(ya)氣(qi)力輸(shu)(shu)送(song)(song)系(xi)統(tong)，改(gai)懸浮輸(shu)(shu)送(song)(song)為靜壓(ya)輸(shu)(shu)送(song)(song)，從(cong)而改(gai)變了(le)常規(gui)正壓(ya)輸(shu)(shu)送(song)(song)低濃度、高流(liu)速、易(yi)磨(mo)損、易(yi)堵管的(de)(de)工況，是解決輸(shu)(shu)送(song)(song)高磨(mo)損、大出力、密(mi)相輸(shu)(shu)送(song)(song)磨(mo)損性大的(de)(de)物料（例(li)如鍋爐飛灰）的(de)(de)理(li)想方案，代表了(le)當今除(chu)灰技術的(de)(de)先進水平(ping)。

該裝置包括主(zhu)輸送(song)(song)管(guan)(guan)、內旁(pang)通(tong)管(guan)(guan)，在主(zhu)輸送(song)(song)管(guan)(guan)的(de)(de)(de)(de)外(wai)壁(bi)上間隔設置有(you)(you)(you)多(duo)個焊(han)接(jie)孔，所述(shu)主(zhu)輸送(song)(song)管(guan)(guan)的(de)(de)(de)(de)外(wai)壁(bi)上沿(yan)軸向(xiang)方向(xiang)刻(ke)有(you)(you)(you)指(zhi)引線，并且焊(han)接(jie)孔位(wei)于指(zhi)引線上。通(tong)過(guo)刻(ke)畫指(zhi)引線，在將內旁(pang)通(tong)管(guan)(guan)緊靠主(zhu)輸送(song)(song)管(guan)(guan)的(de)(de)(de)(de)內壁(bi)進行(xing)焊(han)接(jie)時，能(neng)夠保(bao)證(zheng)足(zu)夠的(de)(de)(de)(de)有(you)(you)(you)效焊(han)接(jie)部(bu)(bu)位(wei)，使(shi)得內旁(pang)通(tong)管(guan)(guan)在受到高速灰氣流的(de)(de)(de)(de)沖(chong)刷時不易脫落。在內旁(pang)通(tong)管(guan)(guan)的(de)(de)(de)(de)外(wai)壁(bi)上沿(yan)軸向(xiang)方向(xiang)刻(ke)有(you)(you)(you)定(ding)(ding)位(wei)線，利用定(ding)(ding)位(wei)線能(neng)夠保(bao)證(zheng)足(zu)夠的(de)(de)(de)(de)有(you)(you)(you)效焊(han)接(jie)部(bu)(bu)位(wei)。在內旁(pang)通(tong)管(guan)(guan)的(de)(de)(de)(de)外(wai)壁(bi)上設置有(you)(you)(you)鉤掛裝置，能(neng)夠使(shi)內旁(pang)通(tong)管(guan)(guan)整體與(yu)主(zhu)輸送(song)(song)管(guan)(guan)的(de)(de)(de)(de)內壁(bi)接(jie)觸更加緊密(mi)。在內旁(pang)通(tong)管(guan)(guan)的(de)(de)(de)(de)入口處設置防(fang)磨裝置，能(neng)夠延長內旁(pang)通(tong)管(guan)(guan)的(de)(de)(de)(de)使(shi)用壽命。適合在物料輸送(song)(song)領域推廣應用。

產品(pin)特性：

系統(tong)(tong)適(shi)應(ying)性強(qiang)，可(ke)靠性高：耐(nai)磨陶瓷紊流(liu)雙套管系統(tong)(tong)獨特(te)的(de)工(gong)作原理，保(bao)證了除(chu)灰(hui)(hui)系統(tong)(tong)管道不易堵塞，即使(shi)短時的(de)停運(yun)后再次啟動時，也能迅(xun)速(su)疏通，從(cong)而(er)保(bao)證除(chu)灰(hui)(hui)系統(tong)(tong)的(de)安(an)全性和可(ke)靠性。這一特(te)點也決定了該系統(tong)(tong)對輸(shu)(shu)送(song)物料適(shi)用(yong)范圍(wei)更為(wei)廣泛，尤其(qi)肘石灰(hui)(hui)粉(fen)、礬土等難以輸(shu)(shu)送(song)的(de)粉(fen)狀物料，比采用(yong)其(qi)他除(chu)灰(hui)(hui)系統(tong)(tong)更具擾勢；該除(chu)灰(hui)(hui)系統(tong)(tong)輸(shu)(shu)送(song)壓力變化(hua)平緩，空壓機供氣量波動小，系統(tong)(tong)運(yun)行工(gong)況比較穩定，從(cong)而(er)改善了除(chu)灰(hui)(hui)空壓機的(de)運(yun)行工(gong)況，延長設備(bei)使(shi)用(yong)壽(shou)命，比常規的(de)單管氣力除(chu)灰(hui)(hui)系統(tong)(tong)性能要好。