陶瓷紊(wen)(wen)流(liu)(liu)雙套管是我公司在紊(wen)(wen)流(liu)(liu)雙套管基礎(chu)上(shang)做的進一(yi)步改進，屬于國內(nei)首創，該產品(pin)由(you)主輸送(song)(song)管和固定(ding)在其(qi)內(nei)壁頂(ding)部(bu)的內(nei)旁通管組成，內(nei)旁通管上(shang)設(she)(she)有引(yin)流(liu)(liu)-阻(zu)尼隔(ge)板，底部(bu)沿軸向按工藝要求每隔(ge)一(yi)定(ding)間距設(she)(she)一(yi)開口(kou)，通過輸送(song)(song)管道的自調節實現飛灰(hui)的紊(wen)(wen)流(liu)(liu)狀(zhuang)態輸送(song)(song)。

       陶瓷(ci)耐(nai)磨(mo)雙套管從輸(shu)送(song)(song)機理上有別于常規(gui)的正壓氣力(li)輸(shu)送(song)(song)系(xi)統，改懸浮(fu)輸(shu)送(song)(song)為靜壓輸(shu)送(song)(song)，從而改變了常規(gui)正壓輸(shu)送(song)(song)低(di)濃度、高流速、易(yi)磨(mo)損(sun)(sun)、易(yi)堵管的工況，是解決輸(shu)送(song)(song)高磨(mo)損(sun)(sun)、大出力(li)、密相輸(shu)送(song)(song)磨(mo)損(sun)(sun)性大的物(wu)料(liao)（例如鍋(guo)爐飛灰）的理想方案，代(dai)表了當今除(chu)灰技術的先進水平。

該裝置(zhi)(zhi)包括主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)、內(nei)(nei)(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)，在(zai)主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)外壁(bi)(bi)上間隔(ge)設(she)置(zhi)(zhi)有(you)多個焊(han)(han)接(jie)(jie)(jie)孔，所述主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)外壁(bi)(bi)上沿(yan)軸向方(fang)向刻有(you)指引(yin)線(xian)(xian)(xian)，并(bing)且焊(han)(han)接(jie)(jie)(jie)孔位于指引(yin)線(xian)(xian)(xian)上。通(tong)過刻畫指引(yin)線(xian)(xian)(xian)，在(zai)將內(nei)(nei)(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)緊(jin)靠主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)內(nei)(nei)(nei)(nei)壁(bi)(bi)進行焊(han)(han)接(jie)(jie)(jie)時(shi)，能(neng)夠(gou)保證(zheng)足(zu)夠(gou)的(de)(de)有(you)效焊(han)(han)接(jie)(jie)(jie)部(bu)位，使得內(nei)(nei)(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)在(zai)受到高速灰氣流的(de)(de)沖刷時(shi)不(bu)易脫(tuo)落。在(zai)內(nei)(nei)(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)外壁(bi)(bi)上沿(yan)軸向方(fang)向刻有(you)定(ding)位線(xian)(xian)(xian)，利用(yong)定(ding)位線(xian)(xian)(xian)能(neng)夠(gou)保證(zheng)足(zu)夠(gou)的(de)(de)有(you)效焊(han)(han)接(jie)(jie)(jie)部(bu)位。在(zai)內(nei)(nei)(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)外壁(bi)(bi)上設(she)置(zhi)(zhi)有(you)鉤(gou)掛(gua)裝置(zhi)(zhi)，能(neng)夠(gou)使內(nei)(nei)(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)整體與主(zhu)(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)內(nei)(nei)(nei)(nei)壁(bi)(bi)接(jie)(jie)(jie)觸更加緊(jin)密。在(zai)內(nei)(nei)(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)入口處設(she)置(zhi)(zhi)防磨裝置(zhi)(zhi)，能(neng)夠(gou)延長(chang)內(nei)(nei)(nei)(nei)旁(pang)(pang)通(tong)管(guan)(guan)的(de)(de)使用(yong)壽命(ming)。適(shi)合在(zai)物(wu)料輸(shu)(shu)送(song)領域(yu)推廣應用(yong)。

產品特性：

系(xi)(xi)統(tong)(tong)適應性強(qiang)，可靠性高(gao)：耐磨陶瓷紊(wen)流雙套管(guan)系(xi)(xi)統(tong)(tong)獨特的(de)工作原理，保(bao)證了除(chu)灰(hui)系(xi)(xi)統(tong)(tong)管(guan)道不易堵塞，即使(shi)短(duan)時(shi)的(de)停運(yun)后再(zai)次(ci)啟(qi)動時(shi)，也能(neng)迅速(su)疏(shu)通，從而保(bao)證除(chu)灰(hui)系(xi)(xi)統(tong)(tong)的(de)安全性和可靠性。這一(yi)特點也決定(ding)了該系(xi)(xi)統(tong)(tong)對輸送物料適用(yong)范圍更為(wei)廣泛，尤其(qi)肘(zhou)石灰(hui)粉、礬土(tu)等難以輸送的(de)粉狀物料，比采用(yong)其(qi)他除(chu)灰(hui)系(xi)(xi)統(tong)(tong)更具(ju)擾勢(shi)；該除(chu)灰(hui)系(xi)(xi)統(tong)(tong)輸送壓力變化平(ping)緩(huan)，空壓機(ji)供氣量波(bo)動小，系(xi)(xi)統(tong)(tong)運(yun)行工況比較穩定(ding)，從而改(gai)善(shan)了除(chu)灰(hui)空壓機(ji)的(de)運(yun)行工況，延長設備使(shi)用(yong)壽命，比常規(gui)的(de)單管(guan)氣力除(chu)灰(hui)系(xi)(xi)統(tong)(tong)性能(neng)要好。