陶瓷紊流(liu)雙(shuang)套管是我公(gong)司在紊流(liu)雙(shuang)套管基(ji)礎上(shang)做的進(jin)一步改進(jin)，屬于國內首創，該產品由主輸(shu)送(song)管和固定(ding)在其內壁頂部的內旁通管組(zu)成，內旁通管上(shang)設(she)有引(yin)流(liu)-阻尼隔板，底(di)部沿軸向按(an)工藝要(yao)求每隔一定(ding)間(jian)距設(she)一開口(kou)，通過輸(shu)送(song)管道的自調節實現飛(fei)灰(hui)的紊流(liu)狀(zhuang)態輸(shu)送(song)。

       陶瓷耐(nai)磨雙套管從輸送(song)(song)機理(li)上有別(bie)于常規的正壓(ya)氣力輸送(song)(song)系(xi)統(tong)，改(gai)懸浮(fu)輸送(song)(song)為靜壓(ya)輸送(song)(song)，從而改(gai)變了常規正壓(ya)輸送(song)(song)低(di)濃度(du)、高流速、易磨損、易堵管的工況，是解決輸送(song)(song)高磨損、大出(chu)力、密相輸送(song)(song)磨損性大的物料（例如鍋爐飛灰(hui)(hui)）的理(li)想方案，代表了當(dang)今除灰(hui)(hui)技術的先(xian)進水平(ping)。

該裝(zhuang)置(zhi)(zhi)包括主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)、內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)，在(zai)(zai)(zai)主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)間隔設置(zhi)(zhi)有(you)多個(ge)焊接(jie)孔，所述主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)沿軸(zhou)向(xiang)方向(xiang)刻有(you)指引(yin)線(xian)(xian)(xian)，并(bing)且焊接(jie)孔位(wei)于指引(yin)線(xian)(xian)(xian)上(shang)(shang)。通(tong)(tong)過刻畫指引(yin)線(xian)(xian)(xian)，在(zai)(zai)(zai)將內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)緊靠(kao)主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)進(jin)行焊接(jie)時，能夠(gou)(gou)保(bao)證足夠(gou)(gou)的(de)有(you)效焊接(jie)部位(wei)，使得內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)在(zai)(zai)(zai)受到高速灰(hui)氣流的(de)沖刷時不易脫落。在(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)沿軸(zhou)向(xiang)方向(xiang)刻有(you)定(ding)位(wei)線(xian)(xian)(xian)，利用(yong)定(ding)位(wei)線(xian)(xian)(xian)能夠(gou)(gou)保(bao)證足夠(gou)(gou)的(de)有(you)效焊接(jie)部位(wei)。在(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)設置(zhi)(zhi)有(you)鉤掛裝(zhuang)置(zhi)(zhi)，能夠(gou)(gou)使內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)整體與主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)接(jie)觸(chu)更(geng)加緊密。在(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)入口處設置(zhi)(zhi)防磨裝(zhuang)置(zhi)(zhi)，能夠(gou)(gou)延長內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的(de)使用(yong)壽命。適(shi)合(he)在(zai)(zai)(zai)物料(liao)輸(shu)送(song)(song)領(ling)域推廣應用(yong)。

產品特性：

系(xi)(xi)統(tong)(tong)適應性強，可靠性高：耐磨陶瓷紊流雙(shuang)套管(guan)(guan)(guan)系(xi)(xi)統(tong)(tong)獨特的(de)(de)工作(zuo)原(yuan)理，保證了除(chu)(chu)灰系(xi)(xi)統(tong)(tong)管(guan)(guan)(guan)道不易堵(du)塞，即使短時(shi)的(de)(de)停運后(hou)再次啟(qi)動(dong)時(shi)，也(ye)能迅(xun)速疏通，從(cong)而保證除(chu)(chu)灰系(xi)(xi)統(tong)(tong)的(de)(de)安全(quan)性和可靠性。這(zhe)一特點也(ye)決定了該系(xi)(xi)統(tong)(tong)對輸送物料(liao)適用(yong)范圍更為(wei)廣泛，尤其(qi)肘石灰粉(fen)、礬土(tu)等難以輸送的(de)(de)粉(fen)狀(zhuang)物料(liao)，比采用(yong)其(qi)他除(chu)(chu)灰系(xi)(xi)統(tong)(tong)更具擾勢；該除(chu)(chu)灰系(xi)(xi)統(tong)(tong)輸送壓力變化平緩，空(kong)壓機供氣量波動(dong)小，系(xi)(xi)統(tong)(tong)運行(xing)(xing)工況(kuang)比較(jiao)穩定，從(cong)而改善了除(chu)(chu)灰空(kong)壓機的(de)(de)運行(xing)(xing)工況(kuang)，延(yan)長(chang)設備使用(yong)壽命，比常規的(de)(de)單管(guan)(guan)(guan)氣力除(chu)(chu)灰系(xi)(xi)統(tong)(tong)性能要好。