陶(tao)瓷紊流(liu)雙套管(guan)是我公司在(zai)紊流(liu)雙套管(guan)基礎(chu)上(shang)做的進一步(bu)改進，屬于國內(nei)(nei)首創，該產品由主輸送(song)管(guan)和固(gu)定在(zai)其(qi)內(nei)(nei)壁頂部的內(nei)(nei)旁通管(guan)組成，內(nei)(nei)旁通管(guan)上(shang)設(she)有引流(liu)-阻尼隔(ge)板(ban)，底部沿軸向按工藝要(yao)求每隔(ge)一定間距設(she)一開口，通過輸送(song)管(guan)道(dao)的自調節實現飛灰的紊流(liu)狀態(tai)輸送(song)。

       陶瓷(ci)耐磨(mo)雙套管從輸(shu)(shu)送機理上有別于常規的(de)正壓氣力輸(shu)(shu)送系統，改懸(xuan)浮輸(shu)(shu)送為靜壓輸(shu)(shu)送，從而改變了常規正壓輸(shu)(shu)送低濃度、高流速(su)、易磨(mo)損、易堵管的(de)工況，是解決(jue)輸(shu)(shu)送高磨(mo)損、大出(chu)力、密相(xiang)輸(shu)(shu)送磨(mo)損性大的(de)物料（例如鍋爐飛灰）的(de)理想方案，代表(biao)了當今除灰技術(shu)的(de)先進(jin)水平(ping)。

該裝置(zhi)(zhi)包括主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)、內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)，在(zai)主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)間隔設(she)(she)置(zhi)(zhi)有(you)(you)多個焊接孔(kong)(kong)，所述主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)沿軸(zhou)向(xiang)(xiang)方(fang)向(xiang)(xiang)刻有(you)(you)指引(yin)線(xian)(xian)，并且焊接孔(kong)(kong)位(wei)(wei)于指引(yin)線(xian)(xian)上(shang)。通(tong)過刻畫(hua)指引(yin)線(xian)(xian)，在(zai)將內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)緊(jin)靠(kao)主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)進(jin)行(xing)焊接時，能(neng)夠保證足夠的(de)(de)有(you)(you)效焊接部位(wei)(wei)，使得內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)在(zai)受到(dao)高速灰氣流(liu)的(de)(de)沖刷時不易脫落。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)沿軸(zhou)向(xiang)(xiang)方(fang)向(xiang)(xiang)刻有(you)(you)定位(wei)(wei)線(xian)(xian)，利用定位(wei)(wei)線(xian)(xian)能(neng)夠保證足夠的(de)(de)有(you)(you)效焊接部位(wei)(wei)。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)外壁(bi)上(shang)設(she)(she)置(zhi)(zhi)有(you)(you)鉤(gou)掛裝置(zhi)(zhi)，能(neng)夠使內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)整(zheng)體與主(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)接觸更(geng)加緊(jin)密。在(zai)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)入口處設(she)(she)置(zhi)(zhi)防(fang)磨裝置(zhi)(zhi)，能(neng)夠延長(chang)內(nei)旁(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)(de)使用壽命。適合在(zai)物料輸(shu)送(song)(song)領(ling)域(yu)推廣(guang)應用。

產品特性：

系(xi)(xi)統(tong)(tong)(tong)(tong)適(shi)(shi)應性(xing)強(qiang)，可(ke)靠性(xing)高(gao)：耐磨(mo)陶瓷紊流雙套管(guan)系(xi)(xi)統(tong)(tong)(tong)(tong)獨特的(de)(de)工(gong)作原理，保證了除灰系(xi)(xi)統(tong)(tong)(tong)(tong)管(guan)道不易堵(du)塞(sai)，即使短時的(de)(de)停運后(hou)再次啟動(dong)時，也(ye)能(neng)迅速(su)疏通，從(cong)而(er)保證除灰系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)(de)安(an)全性(xing)和可(ke)靠性(xing)。這一特點也(ye)決定(ding)了該系(xi)(xi)統(tong)(tong)(tong)(tong)對(dui)輸送物料(liao)適(shi)(shi)用范圍(wei)更為(wei)廣泛，尤(you)其肘石(shi)灰粉、礬土(tu)等難以輸送的(de)(de)粉狀物料(liao)，比(bi)采用其他除灰系(xi)(xi)統(tong)(tong)(tong)(tong)更具(ju)擾勢；該除灰系(xi)(xi)統(tong)(tong)(tong)(tong)輸送壓力(li)變化平緩，空(kong)壓機供(gong)氣(qi)量波動(dong)小，系(xi)(xi)統(tong)(tong)(tong)(tong)運行工(gong)況比(bi)較穩定(ding)，從(cong)而(er)改善了除灰空(kong)壓機的(de)(de)運行工(gong)況，延長(chang)設備(bei)使用壽(shou)命，比(bi)常規的(de)(de)單管(guan)氣(qi)力(li)除灰系(xi)(xi)統(tong)(tong)(tong)(tong)性(xing)能(neng)要好。