陶(tao)瓷紊流雙套管是(shi)我公司在紊流雙套管基礎上(shang)(shang)做的(de)進一(yi)步改進，屬于國內首創，該產品由主輸送(song)管和固定在其內壁(bi)頂(ding)部(bu)的(de)內旁(pang)通管組成(cheng)，內旁(pang)通管上(shang)(shang)設有引流-阻尼(ni)隔(ge)板，底部(bu)沿軸向按工藝要求每隔(ge)一(yi)定間距設一(yi)開口，通過輸送(song)管道(dao)的(de)自調節實(shi)現飛(fei)灰的(de)紊流狀態輸送(song)。

       陶瓷(ci)耐(nai)磨(mo)雙套管(guan)從(cong)(cong)輸(shu)(shu)送機(ji)理上有別于常(chang)(chang)規(gui)(gui)的正(zheng)壓(ya)(ya)氣力(li)輸(shu)(shu)送系統，改懸浮輸(shu)(shu)送為靜壓(ya)(ya)輸(shu)(shu)送，從(cong)(cong)而(er)改變(bian)了常(chang)(chang)規(gui)(gui)正(zheng)壓(ya)(ya)輸(shu)(shu)送低(di)濃度、高流速、易(yi)磨(mo)損、易(yi)堵管(guan)的工況，是解(jie)決輸(shu)(shu)送高磨(mo)損、大(da)出力(li)、密相輸(shu)(shu)送磨(mo)損性(xing)大(da)的物料(liao)（例如鍋爐飛灰）的理想方(fang)案，代表了當今除灰技術的先進水平。

該(gai)裝置(zhi)包括(kuo)主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)、內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)，在(zai)(zai)(zai)主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)的(de)外(wai)壁上(shang)(shang)間隔(ge)設(she)置(zhi)有(you)多個焊(han)接(jie)(jie)(jie)孔，所述主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)的(de)外(wai)壁上(shang)(shang)沿(yan)軸向方向刻有(you)指引(yin)線，并且(qie)焊(han)接(jie)(jie)(jie)孔位(wei)(wei)于(yu)指引(yin)線上(shang)(shang)。通(tong)過刻畫指引(yin)線，在(zai)(zai)(zai)將(jiang)內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)緊(jin)(jin)靠(kao)主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁進行焊(han)接(jie)(jie)(jie)時(shi)，能(neng)(neng)夠(gou)保(bao)(bao)證(zheng)足夠(gou)的(de)有(you)效(xiao)焊(han)接(jie)(jie)(jie)部(bu)位(wei)(wei)，使(shi)得內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)在(zai)(zai)(zai)受到高速灰氣(qi)流的(de)沖刷時(shi)不(bu)易脫(tuo)落(luo)。在(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)外(wai)壁上(shang)(shang)沿(yan)軸向方向刻有(you)定位(wei)(wei)線，利用定位(wei)(wei)線能(neng)(neng)夠(gou)保(bao)(bao)證(zheng)足夠(gou)的(de)有(you)效(xiao)焊(han)接(jie)(jie)(jie)部(bu)位(wei)(wei)。在(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)外(wai)壁上(shang)(shang)設(she)置(zhi)有(you)鉤掛裝置(zhi)，能(neng)(neng)夠(gou)使(shi)內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)整體與主(zhu)(zhu)輸送(song)(song)管(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁接(jie)(jie)(jie)觸更加緊(jin)(jin)密(mi)。在(zai)(zai)(zai)內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)入口處設(she)置(zhi)防磨裝置(zhi)，能(neng)(neng)夠(gou)延(yan)長內(nei)(nei)(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)使(shi)用壽命(ming)。適合在(zai)(zai)(zai)物料輸送(song)(song)領域(yu)推(tui)廣應用。

產(chan)品(pin)特性：

系(xi)(xi)(xi)統(tong)(tong)(tong)適(shi)應性強(qiang)，可(ke)靠性高(gao)：耐(nai)磨陶(tao)瓷紊流雙套管系(xi)(xi)(xi)統(tong)(tong)(tong)獨(du)特的(de)工(gong)(gong)作原理，保證了(le)(le)除(chu)灰系(xi)(xi)(xi)統(tong)(tong)(tong)管道不易堵(du)塞，即使短時的(de)停(ting)運(yun)后再次啟動(dong)時，也能(neng)迅速疏(shu)通(tong)，從而保證除(chu)灰系(xi)(xi)(xi)統(tong)(tong)(tong)的(de)安全性和可(ke)靠性。這一特點也決定(ding)了(le)(le)該(gai)系(xi)(xi)(xi)統(tong)(tong)(tong)對輸送(song)物料適(shi)用范圍更為廣泛，尤其肘(zhou)石灰粉、礬(fan)土等難(nan)以輸送(song)的(de)粉狀(zhuang)物料，比采用其他除(chu)灰系(xi)(xi)(xi)統(tong)(tong)(tong)更具擾勢；該(gai)除(chu)灰系(xi)(xi)(xi)統(tong)(tong)(tong)輸送(song)壓力變化(hua)平緩(huan)，空壓機(ji)(ji)供氣(qi)量波動(dong)小，系(xi)(xi)(xi)統(tong)(tong)(tong)運(yun)行工(gong)(gong)況比較穩定(ding)，從而改(gai)善了(le)(le)除(chu)灰空壓機(ji)(ji)的(de)運(yun)行工(gong)(gong)況，延(yan)長設備使用壽命，比常規的(de)單(dan)管氣(qi)力除(chu)灰系(xi)(xi)(xi)統(tong)(tong)(tong)性能(neng)要好(hao)。