陶瓷紊(wen)流(liu)雙套管是我(wo)公司在紊(wen)流(liu)雙套管基礎上做的進(jin)一步(bu)改(gai)進(jin)，屬于(yu)國內(nei)首(shou)創，該產品(pin)由主輸(shu)送管和固定在其(qi)內(nei)壁頂(ding)部(bu)的內(nei)旁(pang)通管組成，內(nei)旁(pang)通管上設有引流(liu)-阻尼隔(ge)(ge)板，底(di)部(bu)沿軸向按工藝要求(qiu)每隔(ge)(ge)一定間距(ju)設一開(kai)口(kou)，通過(guo)輸(shu)送管道的自調節實現(xian)飛(fei)灰(hui)的紊(wen)流(liu)狀態輸(shu)送。

       陶瓷耐磨雙套管從(cong)(cong)輸(shu)(shu)(shu)送(song)(song)機理上(shang)有別于(yu)常規的正壓(ya)氣(qi)力(li)輸(shu)(shu)(shu)送(song)(song)系統，改懸浮輸(shu)(shu)(shu)送(song)(song)為靜(jing)壓(ya)輸(shu)(shu)(shu)送(song)(song)，從(cong)(cong)而(er)改變了(le)常規正壓(ya)輸(shu)(shu)(shu)送(song)(song)低(di)濃度、高(gao)流速、易(yi)磨損、易(yi)堵管的工況，是解決輸(shu)(shu)(shu)送(song)(song)高(gao)磨損、大出(chu)力(li)、密相輸(shu)(shu)(shu)送(song)(song)磨損性大的物料(liao)（例如鍋(guo)爐(lu)飛灰(hui)）的理想方案(an)，代(dai)表了(le)當今除灰(hui)技(ji)術的先進水平。

該裝置包括(kuo)主(zhu)(zhu)輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)、內(nei)旁(pang)通(tong)管(guan)(guan)(guan)，在(zai)主(zhu)(zhu)輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)間隔設(she)置有多個(ge)焊(han)接(jie)(jie)孔(kong)，所述(shu)主(zhu)(zhu)輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)沿軸(zhou)向方向刻有指引線(xian)，并且焊(han)接(jie)(jie)孔(kong)位(wei)(wei)于指引線(xian)上(shang)(shang)。通(tong)過刻畫指引線(xian)，在(zai)將內(nei)旁(pang)通(tong)管(guan)(guan)(guan)緊(jin)靠主(zhu)(zhu)輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)的(de)內(nei)壁(bi)進(jin)行焊(han)接(jie)(jie)時(shi)，能(neng)夠(gou)保證足夠(gou)的(de)有效焊(han)接(jie)(jie)部位(wei)(wei)，使(shi)得(de)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)在(zai)受到高速灰氣流的(de)沖(chong)刷時(shi)不易脫落。在(zai)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)沿軸(zhou)向方向刻有定位(wei)(wei)線(xian)，利(li)用(yong)定位(wei)(wei)線(xian)能(neng)夠(gou)保證足夠(gou)的(de)有效焊(han)接(jie)(jie)部位(wei)(wei)。在(zai)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)設(she)置有鉤掛裝置，能(neng)夠(gou)使(shi)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)整體與主(zhu)(zhu)輸(shu)(shu)(shu)送(song)管(guan)(guan)(guan)的(de)內(nei)壁(bi)接(jie)(jie)觸(chu)更加(jia)緊(jin)密。在(zai)內(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)入口處設(she)置防磨裝置，能(neng)夠(gou)延(yan)長內(nei)旁(pang)通(tong)管(guan)(guan)(guan)的(de)使(shi)用(yong)壽命。適合在(zai)物料輸(shu)(shu)(shu)送(song)領(ling)域推(tui)廣應用(yong)。

產品特(te)性：

系統(tong)(tong)(tong)適(shi)應性(xing)強，可靠性(xing)高：耐磨陶(tao)瓷紊流雙套(tao)管系統(tong)(tong)(tong)獨特的工作原理，保(bao)證了(le)除(chu)灰系統(tong)(tong)(tong)管道不易堵塞(sai)，即使(shi)短(duan)時的停(ting)運后(hou)再次啟動時，也(ye)能迅速疏通(tong)，從而保(bao)證除(chu)灰系統(tong)(tong)(tong)的安全性(xing)和(he)可靠性(xing)。這一特點也(ye)決定了(le)該(gai)系統(tong)(tong)(tong)對輸(shu)送(song)物(wu)料(liao)適(shi)用范圍更為(wei)廣(guang)泛，尤其肘(zhou)石(shi)灰粉、礬(fan)土等難以輸(shu)送(song)的粉狀(zhuang)物(wu)料(liao)，比采用其他除(chu)灰系統(tong)(tong)(tong)更具(ju)擾(rao)勢(shi)；該(gai)除(chu)灰系統(tong)(tong)(tong)輸(shu)送(song)壓力變(bian)化平緩，空壓機(ji)供氣(qi)量波動小(xiao)，系統(tong)(tong)(tong)運行工況比較(jiao)穩定，從而改(gai)善了(le)除(chu)灰空壓機(ji)的運行工況，延長(chang)設備使(shi)用壽命，比常(chang)規的單管氣(qi)力除(chu)灰系統(tong)(tong)(tong)性(xing)能要好。