陶(tao)瓷紊流雙套管是我公司在(zai)紊流雙套管基礎(chu)上做(zuo)的進一(yi)步改(gai)進，屬于國內(nei)首創，該產(chan)品由主輸送(song)管和固定在(zai)其內(nei)壁頂(ding)部的內(nei)旁通管組成，內(nei)旁通管上設有引流-阻尼隔板，底部沿(yan)軸向(xiang)按工藝要求每隔一(yi)定間距設一(yi)開口，通過輸送(song)管道的自調(diao)節實(shi)現飛(fei)灰的紊流狀態輸送(song)。

       陶瓷耐磨(mo)(mo)雙套管從(cong)輸(shu)(shu)送機理(li)上有別于(yu)常規(gui)(gui)的(de)正壓氣力(li)輸(shu)(shu)送系(xi)統，改(gai)(gai)懸浮輸(shu)(shu)送為靜壓輸(shu)(shu)送，從(cong)而改(gai)(gai)變(bian)了常規(gui)(gui)正壓輸(shu)(shu)送低濃度、高流速、易(yi)磨(mo)(mo)損、易(yi)堵(du)管的(de)工況，是(shi)解決(jue)輸(shu)(shu)送高磨(mo)(mo)損、大出力(li)、密相輸(shu)(shu)送磨(mo)(mo)損性大的(de)物(wu)料（例如(ru)鍋爐飛灰(hui)）的(de)理(li)想方案(an)，代表了當今(jin)除灰(hui)技(ji)術的(de)先進水平。

該裝置(zhi)包括主(zhu)(zhu)(zhu)輸送(song)管(guan)(guan)、內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)管(guan)(guan)，在主(zhu)(zhu)(zhu)輸送(song)管(guan)(guan)的外(wai)壁上(shang)間隔設(she)置(zhi)有(you)(you)多個焊(han)接(jie)(jie)(jie)孔，所述主(zhu)(zhu)(zhu)輸送(song)管(guan)(guan)的外(wai)壁上(shang)沿軸向方向刻(ke)有(you)(you)指(zhi)引(yin)線(xian)(xian)，并(bing)且焊(han)接(jie)(jie)(jie)孔位(wei)(wei)于指(zhi)引(yin)線(xian)(xian)上(shang)。通(tong)過刻(ke)畫指(zhi)引(yin)線(xian)(xian)，在將內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)管(guan)(guan)緊靠主(zhu)(zhu)(zhu)輸送(song)管(guan)(guan)的內(nei)(nei)(nei)壁進行焊(han)接(jie)(jie)(jie)時(shi)，能(neng)夠(gou)保(bao)證(zheng)足(zu)夠(gou)的有(you)(you)效焊(han)接(jie)(jie)(jie)部(bu)位(wei)(wei)，使(shi)得內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)管(guan)(guan)在受到高速灰氣流的沖刷時(shi)不易脫(tuo)落(luo)。在內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)管(guan)(guan)的外(wai)壁上(shang)沿軸向方向刻(ke)有(you)(you)定(ding)位(wei)(wei)線(xian)(xian)，利用定(ding)位(wei)(wei)線(xian)(xian)能(neng)夠(gou)保(bao)證(zheng)足(zu)夠(gou)的有(you)(you)效焊(han)接(jie)(jie)(jie)部(bu)位(wei)(wei)。在內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)管(guan)(guan)的外(wai)壁上(shang)設(she)置(zhi)有(you)(you)鉤(gou)掛(gua)裝置(zhi)，能(neng)夠(gou)使(shi)內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)管(guan)(guan)整體與主(zhu)(zhu)(zhu)輸送(song)管(guan)(guan)的內(nei)(nei)(nei)壁接(jie)(jie)(jie)觸更加緊密。在內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)管(guan)(guan)的入口(kou)處設(she)置(zhi)防(fang)磨裝置(zhi)，能(neng)夠(gou)延長內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)管(guan)(guan)的使(shi)用壽命。適(shi)合在物料輸送(song)領域推(tui)廣應用。

產(chan)品特性：

系統(tong)(tong)適應性(xing)(xing)強，可(ke)靠性(xing)(xing)高：耐磨陶瓷紊流(liu)雙(shuang)套管(guan)系統(tong)(tong)獨(du)特的(de)工(gong)作(zuo)原理，保證(zheng)(zheng)了除(chu)(chu)灰(hui)系統(tong)(tong)管(guan)道不(bu)易堵塞，即使短時的(de)停(ting)運后再次啟動時，也(ye)能迅速疏通(tong)，從而保證(zheng)(zheng)除(chu)(chu)灰(hui)系統(tong)(tong)的(de)安全性(xing)(xing)和可(ke)靠性(xing)(xing)。這一特點也(ye)決(jue)定了該系統(tong)(tong)對輸(shu)送(song)物料適用范圍更(geng)為廣泛，尤其肘(zhou)石(shi)灰(hui)粉(fen)、礬土等難(nan)以(yi)輸(shu)送(song)的(de)粉(fen)狀物料，比采用其他除(chu)(chu)灰(hui)系統(tong)(tong)更(geng)具擾(rao)勢；該除(chu)(chu)灰(hui)系統(tong)(tong)輸(shu)送(song)壓(ya)(ya)力(li)變化平緩，空(kong)(kong)壓(ya)(ya)機(ji)供氣(qi)(qi)量波動小，系統(tong)(tong)運行工(gong)況(kuang)比較穩定，從而改善了除(chu)(chu)灰(hui)空(kong)(kong)壓(ya)(ya)機(ji)的(de)運行工(gong)況(kuang)，延長設備使用壽命，比常(chang)規(gui)的(de)單管(guan)氣(qi)(qi)力(li)除(chu)(chu)灰(hui)系統(tong)(tong)性(xing)(xing)能要好(hao)。