陶(tao)瓷紊(wen)(wen)流雙套(tao)管是我公司在(zai)紊(wen)(wen)流雙套(tao)管基礎上(shang)做的(de)進(jin)一(yi)步改進(jin)，屬于國內首創(chuang)，該產品由(you)主輸送管和(he)固定在(zai)其內壁頂部的(de)內旁通(tong)管組成，內旁通(tong)管上(shang)設有引流-阻尼隔板(ban)，底部沿軸向按工藝要(yao)求每(mei)隔一(yi)定間距(ju)設一(yi)開口，通(tong)過輸送管道的(de)自調節實(shi)現飛灰的(de)紊(wen)(wen)流狀態輸送。

       陶瓷(ci)耐磨雙套管(guan)從輸(shu)送機理上有別于常規的(de)(de)正(zheng)壓氣力輸(shu)送系(xi)統，改懸浮輸(shu)送為(wei)靜壓輸(shu)送，從而改變(bian)了常規正(zheng)壓輸(shu)送低濃度、高流速(su)、易磨損、易堵(du)管(guan)的(de)(de)工況，是(shi)解決(jue)輸(shu)送高磨損、大出力、密相(xiang)輸(shu)送磨損性大的(de)(de)物料（例如鍋(guo)爐飛灰）的(de)(de)理想(xiang)方案，代表了當今除灰技術的(de)(de)先進水平。

該裝置包括主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)、內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)，在(zai)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)間(jian)隔設(she)置有(you)多個焊接(jie)孔(kong)，所述主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)沿(yan)軸(zhou)向方(fang)向刻(ke)有(you)指(zhi)(zhi)引(yin)線(xian)(xian)，并且焊接(jie)孔(kong)位(wei)于(yu)指(zhi)(zhi)引(yin)線(xian)(xian)上(shang)。通(tong)(tong)(tong)過(guo)刻(ke)畫指(zhi)(zhi)引(yin)線(xian)(xian)，在(zai)將內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)緊(jin)靠主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)進行焊接(jie)時，能(neng)夠(gou)(gou)(gou)保(bao)證(zheng)足(zu)夠(gou)(gou)(gou)的(de)有(you)效焊接(jie)部位(wei)，使得內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)在(zai)受(shou)到高速灰(hui)氣流(liu)的(de)沖刷時不(bu)易脫(tuo)落。在(zai)內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)沿(yan)軸(zhou)向方(fang)向刻(ke)有(you)定(ding)位(wei)線(xian)(xian)，利用定(ding)位(wei)線(xian)(xian)能(neng)夠(gou)(gou)(gou)保(bao)證(zheng)足(zu)夠(gou)(gou)(gou)的(de)有(you)效焊接(jie)部位(wei)。在(zai)內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)設(she)置有(you)鉤(gou)掛裝置，能(neng)夠(gou)(gou)(gou)使內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)整體與(yu)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)接(jie)觸(chu)更加(jia)緊(jin)密。在(zai)內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)入口處設(she)置防磨裝置，能(neng)夠(gou)(gou)(gou)延(yan)長內(nei)(nei)旁通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)使用壽命。適合在(zai)物料輸(shu)(shu)送(song)領域推廣應用。

產(chan)品(pin)特(te)性：

系(xi)統(tong)(tong)(tong)適(shi)應性強，可靠性高：耐(nai)磨陶瓷(ci)紊(wen)流(liu)雙(shuang)套(tao)管系(xi)統(tong)(tong)(tong)獨特(te)的(de)工作原理，保證了除(chu)灰(hui)系(xi)統(tong)(tong)(tong)管道不易堵塞，即(ji)使(shi)短時的(de)停運(yun)(yun)(yun)后再(zai)次啟動時，也能迅速疏通(tong)，從而保證除(chu)灰(hui)系(xi)統(tong)(tong)(tong)的(de)安全性和可靠性。這一特(te)點也決定了該系(xi)統(tong)(tong)(tong)對輸送(song)物料適(shi)用(yong)范(fan)圍更為廣泛(fan)，尤其(qi)(qi)肘石灰(hui)粉(fen)、礬土等難以輸送(song)的(de)粉(fen)狀(zhuang)物料，比(bi)采用(yong)其(qi)(qi)他(ta)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)更具擾勢；該除(chu)灰(hui)系(xi)統(tong)(tong)(tong)輸送(song)壓力變(bian)化(hua)平緩(huan)，空(kong)壓機供氣量(liang)波動小(xiao)，系(xi)統(tong)(tong)(tong)運(yun)(yun)(yun)行工況(kuang)比(bi)較(jiao)穩定，從而改善了除(chu)灰(hui)空(kong)壓機的(de)運(yun)(yun)(yun)行工況(kuang)，延長設備使(shi)用(yong)壽(shou)命，比(bi)常規的(de)單管氣力除(chu)灰(hui)系(xi)統(tong)(tong)(tong)性能要好。