陶瓷紊流雙套管(guan)(guan)是我公司(si)在紊流雙套管(guan)(guan)基礎(chu)上做的(de)進一(yi)步改(gai)進，屬于(yu)國內(nei)首創，該產品由主輸送管(guan)(guan)和固定(ding)在其內(nei)壁(bi)頂部的(de)內(nei)旁通(tong)管(guan)(guan)組成，內(nei)旁通(tong)管(guan)(guan)上設(she)(she)有引流-阻尼隔(ge)板，底(di)部沿(yan)軸向按工藝要(yao)求每隔(ge)一(yi)定(ding)間距(ju)設(she)(she)一(yi)開(kai)口，通(tong)過輸送管(guan)(guan)道(dao)的(de)自調節(jie)實現飛(fei)灰的(de)紊流狀態輸送。

       陶瓷耐(nai)磨(mo)(mo)雙套管(guan)從輸(shu)送(song)機理上有(you)別于常(chang)規的(de)(de)(de)正壓氣力輸(shu)送(song)系統(tong)，改懸浮輸(shu)送(song)為靜壓輸(shu)送(song)，從而(er)改變了常(chang)規正壓輸(shu)送(song)低濃度、高流速(su)、易磨(mo)(mo)損(sun)、易堵管(guan)的(de)(de)(de)工況(kuang)，是解(jie)決輸(shu)送(song)高磨(mo)(mo)損(sun)、大出力、密相輸(shu)送(song)磨(mo)(mo)損(sun)性大的(de)(de)(de)物料(liao)（例(li)如鍋爐(lu)飛灰）的(de)(de)(de)理想方案，代表了當今除灰技(ji)術的(de)(de)(de)先進水平(ping)。

該(gai)裝置(zhi)包括主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)、內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)，在(zai)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)的外壁(bi)(bi)上(shang)間隔(ge)設置(zhi)有多(duo)個焊(han)接(jie)(jie)(jie)孔，所述(shu)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)的外壁(bi)(bi)上(shang)沿軸向(xiang)方向(xiang)刻(ke)有指(zhi)引(yin)線(xian)，并(bing)且焊(han)接(jie)(jie)(jie)孔位(wei)(wei)于指(zhi)引(yin)線(xian)上(shang)。通(tong)(tong)過刻(ke)畫指(zhi)引(yin)線(xian)，在(zai)將內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)緊(jin)靠(kao)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)的內(nei)壁(bi)(bi)進行焊(han)接(jie)(jie)(jie)時，能(neng)(neng)夠(gou)保(bao)證足(zu)夠(gou)的有效焊(han)接(jie)(jie)(jie)部位(wei)(wei)，使得內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)在(zai)受到高速灰氣(qi)流的沖刷時不易脫落。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的外壁(bi)(bi)上(shang)沿軸向(xiang)方向(xiang)刻(ke)有定位(wei)(wei)線(xian)，利用定位(wei)(wei)線(xian)能(neng)(neng)夠(gou)保(bao)證足(zu)夠(gou)的有效焊(han)接(jie)(jie)(jie)部位(wei)(wei)。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的外壁(bi)(bi)上(shang)設置(zhi)有鉤掛裝置(zhi)，能(neng)(neng)夠(gou)使內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)整體與主(zhu)輸(shu)(shu)送(song)管(guan)(guan)(guan)(guan)的內(nei)壁(bi)(bi)接(jie)(jie)(jie)觸更加緊(jin)密。在(zai)內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的入口處設置(zhi)防磨裝置(zhi)，能(neng)(neng)夠(gou)延長內(nei)旁(pang)通(tong)(tong)管(guan)(guan)(guan)(guan)的使用壽命。適合在(zai)物料輸(shu)(shu)送(song)領(ling)域(yu)推廣(guang)應用。

產品特(te)性：

系(xi)(xi)統(tong)適應(ying)性(xing)強，可靠性(xing)高(gao)：耐(nai)磨陶瓷紊流雙套管(guan)系(xi)(xi)統(tong)獨(du)特(te)的(de)(de)工作原理，保證(zheng)了除(chu)(chu)灰系(xi)(xi)統(tong)管(guan)道不(bu)易堵塞，即使短時(shi)的(de)(de)停(ting)運后(hou)再次(ci)啟動時(shi)，也能(neng)迅速疏通，從而保證(zheng)除(chu)(chu)灰系(xi)(xi)統(tong)的(de)(de)安全性(xing)和可靠性(xing)。這一特(te)點也決定(ding)了該(gai)(gai)系(xi)(xi)統(tong)對(dui)輸送物料(liao)適用范圍更(geng)為(wei)廣泛(fan)，尤其肘(zhou)石(shi)灰粉、礬土等難以輸送的(de)(de)粉狀(zhuang)物料(liao)，比采用其他除(chu)(chu)灰系(xi)(xi)統(tong)更(geng)具擾(rao)勢；該(gai)(gai)除(chu)(chu)灰系(xi)(xi)統(tong)輸送壓(ya)力變化平(ping)緩(huan)，空(kong)壓(ya)機供氣量波動小，系(xi)(xi)統(tong)運行(xing)工況比較穩定(ding)，從而改善了除(chu)(chu)灰空(kong)壓(ya)機的(de)(de)運行(xing)工況，延長設備使用壽命，比常規的(de)(de)單管(guan)氣力除(chu)(chu)灰系(xi)(xi)統(tong)性(xing)能(neng)要好(hao)。