陶瓷紊流(liu)雙套(tao)管(guan)(guan)是(shi)我公司在紊流(liu)雙套(tao)管(guan)(guan)基礎上做的(de)(de)進(jin)一(yi)(yi)步(bu)改進(jin)，屬于國內(nei)首創，該產品由主輸送管(guan)(guan)和固(gu)定(ding)在其內(nei)壁頂部(bu)的(de)(de)內(nei)旁通(tong)(tong)管(guan)(guan)組成，內(nei)旁通(tong)(tong)管(guan)(guan)上設有引流(liu)-阻尼隔(ge)(ge)板，底部(bu)沿軸向按工(gong)藝要求每(mei)隔(ge)(ge)一(yi)(yi)定(ding)間(jian)距設一(yi)(yi)開口，通(tong)(tong)過輸送管(guan)(guan)道的(de)(de)自調節實現飛灰的(de)(de)紊流(liu)狀(zhuang)態輸送。

       陶(tao)瓷耐磨(mo)雙套管從輸送(song)機理(li)上(shang)有別于(yu)常規(gui)的(de)正壓氣力輸送(song)系(xi)統，改懸(xuan)浮輸送(song)為靜壓輸送(song)，從而改變(bian)了常規(gui)正壓輸送(song)低(di)濃度、高流速、易(yi)磨(mo)損(sun)、易(yi)堵管的(de)工(gong)況，是解決輸送(song)高磨(mo)損(sun)、大(da)(da)出力、密相輸送(song)磨(mo)損(sun)性大(da)(da)的(de)物料（例如鍋爐(lu)飛灰）的(de)理(li)想(xiang)方案(an)，代表了當今(jin)除灰技術的(de)先(xian)進(jin)水(shui)平。

該(gai)裝(zhuang)置(zhi)包(bao)括主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)、內(nei)(nei)(nei)旁通(tong)管(guan)(guan)(guan)，在(zai)(zai)(zai)主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)間隔設(she)置(zhi)有(you)(you)多個焊(han)(han)接孔，所述主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)沿軸(zhou)向(xiang)方向(xiang)刻(ke)有(you)(you)指(zhi)(zhi)引(yin)線，并且焊(han)(han)接孔位(wei)(wei)于(yu)指(zhi)(zhi)引(yin)線上(shang)(shang)。通(tong)過(guo)刻(ke)畫指(zhi)(zhi)引(yin)線，在(zai)(zai)(zai)將內(nei)(nei)(nei)旁通(tong)管(guan)(guan)(guan)緊靠(kao)主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)進(jin)行焊(han)(han)接時，能夠(gou)(gou)保證(zheng)足(zu)夠(gou)(gou)的(de)有(you)(you)效焊(han)(han)接部(bu)位(wei)(wei)，使(shi)得(de)內(nei)(nei)(nei)旁通(tong)管(guan)(guan)(guan)在(zai)(zai)(zai)受(shou)到高速灰氣流(liu)的(de)沖刷(shua)時不易脫落。在(zai)(zai)(zai)內(nei)(nei)(nei)旁通(tong)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)沿軸(zhou)向(xiang)方向(xiang)刻(ke)有(you)(you)定(ding)位(wei)(wei)線，利用(yong)定(ding)位(wei)(wei)線能夠(gou)(gou)保證(zheng)足(zu)夠(gou)(gou)的(de)有(you)(you)效焊(han)(han)接部(bu)位(wei)(wei)。在(zai)(zai)(zai)內(nei)(nei)(nei)旁通(tong)管(guan)(guan)(guan)的(de)外壁(bi)上(shang)(shang)設(she)置(zhi)有(you)(you)鉤掛裝(zhuang)置(zhi)，能夠(gou)(gou)使(shi)內(nei)(nei)(nei)旁通(tong)管(guan)(guan)(guan)整體與主(zhu)(zhu)(zhu)輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)接觸更加緊密。在(zai)(zai)(zai)內(nei)(nei)(nei)旁通(tong)管(guan)(guan)(guan)的(de)入口處設(she)置(zhi)防磨裝(zhuang)置(zhi)，能夠(gou)(gou)延長內(nei)(nei)(nei)旁通(tong)管(guan)(guan)(guan)的(de)使(shi)用(yong)壽(shou)命。適(shi)合在(zai)(zai)(zai)物(wu)料輸(shu)送(song)(song)領域推廣應用(yong)。

產品特性：

系(xi)(xi)(xi)統適應(ying)性(xing)強，可(ke)靠性(xing)高：耐磨(mo)陶瓷紊流雙套(tao)管(guan)(guan)系(xi)(xi)(xi)統獨特的(de)工作(zuo)原理，保證(zheng)了(le)除灰(hui)系(xi)(xi)(xi)統管(guan)(guan)道不易堵(du)塞，即使短(duan)時的(de)停運后再次啟動時，也能(neng)迅(xun)速疏通，從而(er)保證(zheng)除灰(hui)系(xi)(xi)(xi)統的(de)安全性(xing)和可(ke)靠性(xing)。這一特點也決定了(le)該(gai)系(xi)(xi)(xi)統對輸送(song)物(wu)料適用(yong)范圍更為(wei)廣(guang)泛，尤其(qi)肘石灰(hui)粉、礬土等難以(yi)輸送(song)的(de)粉狀物(wu)料，比(bi)采用(yong)其(qi)他(ta)除灰(hui)系(xi)(xi)(xi)統更具(ju)擾勢；該(gai)除灰(hui)系(xi)(xi)(xi)統輸送(song)壓力變化平緩，空壓機供(gong)氣量波(bo)動小(xiao)，系(xi)(xi)(xi)統運行(xing)(xing)工況比(bi)較(jiao)穩定，從而(er)改善了(le)除灰(hui)空壓機的(de)運行(xing)(xing)工況，延長設(she)備使用(yong)壽命，比(bi)常(chang)規的(de)單管(guan)(guan)氣力除灰(hui)系(xi)(xi)(xi)統性(xing)能(neng)要好。