陶瓷紊流雙套管(guan)是我公(gong)司在紊流雙套管(guan)基礎上做的進一(yi)步(bu)改進，屬(shu)于(yu)國內(nei)(nei)首創，該產品(pin)由(you)主輸送(song)管(guan)和固定(ding)(ding)在其內(nei)(nei)壁頂部的內(nei)(nei)旁(pang)通(tong)管(guan)組成，內(nei)(nei)旁(pang)通(tong)管(guan)上設有引(yin)流-阻尼隔(ge)板，底部沿軸向按工藝要求每(mei)隔(ge)一(yi)定(ding)(ding)間距設一(yi)開口，通(tong)過輸送(song)管(guan)道的自調(diao)節實現飛灰的紊流狀態輸送(song)。

       陶瓷(ci)耐磨(mo)(mo)雙套管從輸(shu)送(song)(song)機理上有別于常(chang)規(gui)的(de)(de)正壓氣力輸(shu)送(song)(song)系統，改懸浮輸(shu)送(song)(song)為(wei)靜壓輸(shu)送(song)(song)，從而改變了(le)常(chang)規(gui)正壓輸(shu)送(song)(song)低(di)濃度、高流速、易磨(mo)(mo)損、易堵管的(de)(de)工況，是解(jie)決(jue)輸(shu)送(song)(song)高磨(mo)(mo)損、大出力、密相(xiang)輸(shu)送(song)(song)磨(mo)(mo)損性大的(de)(de)物料（例如鍋(guo)爐飛灰(hui)）的(de)(de)理想(xiang)方案，代表(biao)了(le)當(dang)今(jin)除灰(hui)技術的(de)(de)先進水平。

該裝置(zhi)包括主(zhu)(zhu)(zhu)輸送(song)(song)(song)管(guan)(guan)(guan)、內(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)，在(zai)(zai)主(zhu)(zhu)(zhu)輸送(song)(song)(song)管(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)(shang)間隔設(she)置(zhi)有多(duo)個焊(han)接(jie)孔，所述主(zhu)(zhu)(zhu)輸送(song)(song)(song)管(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)(shang)沿(yan)軸向方向刻(ke)有指(zhi)引線(xian)，并且焊(han)接(jie)孔位于指(zhi)引線(xian)上(shang)(shang)。通(tong)(tong)(tong)過刻(ke)畫(hua)指(zhi)引線(xian)，在(zai)(zai)將內(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)緊(jin)靠主(zhu)(zhu)(zhu)輸送(song)(song)(song)管(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)進行焊(han)接(jie)時(shi)，能夠保(bao)證足(zu)夠的(de)(de)有效焊(han)接(jie)部位，使得內(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)在(zai)(zai)受到高速灰氣流(liu)的(de)(de)沖刷時(shi)不(bu)易脫落(luo)。在(zai)(zai)內(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)(shang)沿(yan)軸向方向刻(ke)有定位線(xian)，利用(yong)定位線(xian)能夠保(bao)證足(zu)夠的(de)(de)有效焊(han)接(jie)部位。在(zai)(zai)內(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)外(wai)壁(bi)上(shang)(shang)設(she)置(zhi)有鉤掛(gua)裝置(zhi)，能夠使內(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)整體與主(zhu)(zhu)(zhu)輸送(song)(song)(song)管(guan)(guan)(guan)的(de)(de)內(nei)壁(bi)接(jie)觸更加緊(jin)密。在(zai)(zai)內(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)入口處(chu)設(she)置(zhi)防磨裝置(zhi)，能夠延長內(nei)旁(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)使用(yong)壽命。適(shi)合在(zai)(zai)物料(liao)輸送(song)(song)(song)領域推(tui)廣應用(yong)。

產品特性：

系(xi)(xi)統(tong)(tong)(tong)(tong)適應性(xing)(xing)強，可靠(kao)性(xing)(xing)高：耐磨陶(tao)瓷紊流(liu)雙(shuang)套(tao)管系(xi)(xi)統(tong)(tong)(tong)(tong)獨特(te)的(de)工(gong)作原理，保證(zheng)了除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)管道不易堵塞，即使(shi)短(duan)時的(de)停運(yun)(yun)后再次啟動時，也能迅速疏通(tong)，從而(er)保證(zheng)除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)的(de)安(an)全性(xing)(xing)和可靠(kao)性(xing)(xing)。這一特(te)點也決定了該系(xi)(xi)統(tong)(tong)(tong)(tong)對(dui)輸送物料適用范圍更為廣泛，尤(you)其(qi)肘石灰粉、礬土等難以輸送的(de)粉狀(zhuang)物料，比采用其(qi)他除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)更具擾勢；該除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)輸送壓力(li)變化(hua)平緩(huan)，空壓機(ji)供氣量波動小，系(xi)(xi)統(tong)(tong)(tong)(tong)運(yun)(yun)行工(gong)況(kuang)(kuang)比較穩定，從而(er)改善了除(chu)(chu)灰空壓機(ji)的(de)運(yun)(yun)行工(gong)況(kuang)(kuang)，延長(chang)設備使(shi)用壽命，比常規的(de)單管氣力(li)除(chu)(chu)灰系(xi)(xi)統(tong)(tong)(tong)(tong)性(xing)(xing)能要好。