陶瓷紊流雙套管是我公司在(zai)紊流雙套管基礎上做的進一步改進，屬(shu)于(yu)國(guo)內首創，該產品由主輸(shu)(shu)送(song)管和固定(ding)(ding)在(zai)其內壁頂(ding)部(bu)(bu)的內旁通(tong)管組成，內旁通(tong)管上設有引流-阻尼隔板，底(di)部(bu)(bu)沿軸向(xiang)按(an)工藝要求每隔一定(ding)(ding)間距設一開口，通(tong)過輸(shu)(shu)送(song)管道(dao)的自調節實現飛灰的紊流狀態輸(shu)(shu)送(song)。

       陶瓷耐磨雙套管從(cong)輸(shu)(shu)送(song)(song)機理(li)上有別于常規(gui)的(de)(de)正壓(ya)氣力輸(shu)(shu)送(song)(song)系統，改(gai)懸浮輸(shu)(shu)送(song)(song)為(wei)靜(jing)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、高流速、易(yi)磨損(sun)、易(yi)堵管的(de)(de)工況，是(shi)解(jie)決輸(shu)(shu)送(song)(song)高磨損(sun)、大出力、密相輸(shu)(shu)送(song)(song)磨損(sun)性大的(de)(de)物料(liao)（例如鍋爐(lu)飛灰）的(de)(de)理(li)想方案，代表(biao)了(le)當今除(chu)灰技術的(de)(de)先進(jin)水平。

該(gai)裝置(zhi)(zhi)包括(kuo)主(zhu)(zhu)輸(shu)(shu)(shu)(shu)送管(guan)、內(nei)旁通管(guan)，在(zai)(zai)主(zhu)(zhu)輸(shu)(shu)(shu)(shu)送管(guan)的(de)(de)外壁(bi)上(shang)(shang)間隔(ge)設(she)置(zhi)(zhi)有(you)(you)多個焊(han)接(jie)(jie)孔(kong)，所(suo)述(shu)主(zhu)(zhu)輸(shu)(shu)(shu)(shu)送管(guan)的(de)(de)外壁(bi)上(shang)(shang)沿(yan)軸向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻(ke)有(you)(you)指(zhi)引(yin)線(xian)，并(bing)且焊(han)接(jie)(jie)孔(kong)位(wei)(wei)于指(zhi)引(yin)線(xian)上(shang)(shang)。通過(guo)刻(ke)畫指(zhi)引(yin)線(xian)，在(zai)(zai)將內(nei)旁通管(guan)緊靠主(zhu)(zhu)輸(shu)(shu)(shu)(shu)送管(guan)的(de)(de)內(nei)壁(bi)進行焊(han)接(jie)(jie)時，能(neng)夠(gou)保證足夠(gou)的(de)(de)有(you)(you)效焊(han)接(jie)(jie)部位(wei)(wei)，使(shi)(shi)得內(nei)旁通管(guan)在(zai)(zai)受到高速灰氣流的(de)(de)沖(chong)刷時不易脫(tuo)落(luo)。在(zai)(zai)內(nei)旁通管(guan)的(de)(de)外壁(bi)上(shang)(shang)沿(yan)軸向(xiang)(xiang)(xiang)方向(xiang)(xiang)(xiang)刻(ke)有(you)(you)定(ding)位(wei)(wei)線(xian)，利用定(ding)位(wei)(wei)線(xian)能(neng)夠(gou)保證足夠(gou)的(de)(de)有(you)(you)效焊(han)接(jie)(jie)部位(wei)(wei)。在(zai)(zai)內(nei)旁通管(guan)的(de)(de)外壁(bi)上(shang)(shang)設(she)置(zhi)(zhi)有(you)(you)鉤掛裝置(zhi)(zhi)，能(neng)夠(gou)使(shi)(shi)內(nei)旁通管(guan)整體與主(zhu)(zhu)輸(shu)(shu)(shu)(shu)送管(guan)的(de)(de)內(nei)壁(bi)接(jie)(jie)觸更加緊密。在(zai)(zai)內(nei)旁通管(guan)的(de)(de)入口處(chu)設(she)置(zhi)(zhi)防磨裝置(zhi)(zhi)，能(neng)夠(gou)延長內(nei)旁通管(guan)的(de)(de)使(shi)(shi)用壽命。適合在(zai)(zai)物料輸(shu)(shu)(shu)(shu)送領域推廣應用。

產品特性：

系(xi)(xi)(xi)(xi)統(tong)適應性強(qiang)，可靠(kao)性高：耐(nai)磨陶瓷紊流雙套(tao)管系(xi)(xi)(xi)(xi)統(tong)獨特的(de)工作(zuo)原理，保(bao)證了(le)除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)(xi)統(tong)管道不易堵(du)塞(sai)，即使短時的(de)停運(yun)后再次啟動時，也能(neng)迅速疏通，從而保(bao)證除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)(xi)統(tong)的(de)安(an)全性和可靠(kao)性。這(zhe)一特點也決定了(le)該系(xi)(xi)(xi)(xi)統(tong)對輸送(song)(song)物料適用(yong)(yong)范圍(wei)更為廣(guang)泛，尤其肘石灰(hui)(hui)粉、礬(fan)土等難以輸送(song)(song)的(de)粉狀物料，比(bi)采用(yong)(yong)其他除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)(xi)統(tong)更具(ju)擾勢；該除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)(xi)統(tong)輸送(song)(song)壓(ya)力變(bian)化平緩，空壓(ya)機(ji)(ji)供(gong)氣(qi)量波動小，系(xi)(xi)(xi)(xi)統(tong)運(yun)行(xing)工況比(bi)較穩定，從而改(gai)善了(le)除(chu)(chu)灰(hui)(hui)空壓(ya)機(ji)(ji)的(de)運(yun)行(xing)工況，延長設(she)備使用(yong)(yong)壽命，比(bi)常規(gui)的(de)單管氣(qi)力除(chu)(chu)灰(hui)(hui)系(xi)(xi)(xi)(xi)統(tong)性能(neng)要好。