陶瓷紊流(liu)雙套管(guan)是(shi)我(wo)公司(si)在紊流(liu)雙套管(guan)基礎上(shang)做的(de)進一步改進，屬(shu)于國(guo)內(nei)首創(chuang)，該產品(pin)由主(zhu)輸送(song)管(guan)和固定在其內(nei)壁頂部的(de)內(nei)旁(pang)通(tong)管(guan)組成，內(nei)旁(pang)通(tong)管(guan)上(shang)設(she)有引流(liu)-阻尼隔(ge)(ge)板，底部沿(yan)軸向(xiang)按工(gong)藝(yi)要求每隔(ge)(ge)一定間距設(she)一開口，通(tong)過(guo)輸送(song)管(guan)道的(de)自調節實(shi)現飛(fei)灰的(de)紊流(liu)狀態輸送(song)。

       陶瓷耐磨雙套管從輸(shu)(shu)送(song)(song)機理(li)上(shang)有別于常規(gui)(gui)的(de)(de)(de)正壓氣力(li)輸(shu)(shu)送(song)(song)系統，改懸浮輸(shu)(shu)送(song)(song)為(wei)靜壓輸(shu)(shu)送(song)(song)，從而改變了(le)常規(gui)(gui)正壓輸(shu)(shu)送(song)(song)低(di)濃度、高流速、易磨損、易堵管的(de)(de)(de)工況，是解決輸(shu)(shu)送(song)(song)高磨損、大(da)出(chu)力(li)、密相輸(shu)(shu)送(song)(song)磨損性大(da)的(de)(de)(de)物料（例如鍋爐(lu)飛(fei)灰）的(de)(de)(de)理(li)想方案，代表了(le)當今除灰技術(shu)的(de)(de)(de)先(xian)進水平。

該(gai)裝置(zhi)包括主(zhu)輸(shu)送(song)(song)管、內旁(pang)(pang)通(tong)管，在主(zhu)輸(shu)送(song)(song)管的(de)(de)外(wai)壁上(shang)間隔設(she)(she)置(zhi)有(you)(you)多個焊(han)接(jie)(jie)孔，所述主(zhu)輸(shu)送(song)(song)管的(de)(de)外(wai)壁上(shang)沿軸向方向刻(ke)有(you)(you)指引線(xian)，并且焊(han)接(jie)(jie)孔位(wei)于指引線(xian)上(shang)。通(tong)過(guo)刻(ke)畫(hua)指引線(xian)，在將(jiang)內旁(pang)(pang)通(tong)管緊靠主(zhu)輸(shu)送(song)(song)管的(de)(de)內壁進(jin)行(xing)焊(han)接(jie)(jie)時(shi)，能(neng)夠保(bao)(bao)證足夠的(de)(de)有(you)(you)效焊(han)接(jie)(jie)部位(wei)，使(shi)(shi)得(de)內旁(pang)(pang)通(tong)管在受到高速灰氣流的(de)(de)沖(chong)刷時(shi)不易脫落。在內旁(pang)(pang)通(tong)管的(de)(de)外(wai)壁上(shang)沿軸向方向刻(ke)有(you)(you)定位(wei)線(xian)，利用定位(wei)線(xian)能(neng)夠保(bao)(bao)證足夠的(de)(de)有(you)(you)效焊(han)接(jie)(jie)部位(wei)。在內旁(pang)(pang)通(tong)管的(de)(de)外(wai)壁上(shang)設(she)(she)置(zhi)有(you)(you)鉤掛裝置(zhi)，能(neng)夠使(shi)(shi)內旁(pang)(pang)通(tong)管整體與主(zhu)輸(shu)送(song)(song)管的(de)(de)內壁接(jie)(jie)觸更加(jia)緊密。在內旁(pang)(pang)通(tong)管的(de)(de)入口處設(she)(she)置(zhi)防磨裝置(zhi)，能(neng)夠延長內旁(pang)(pang)通(tong)管的(de)(de)使(shi)(shi)用壽命。適(shi)合在物(wu)料輸(shu)送(song)(song)領(ling)域推廣應(ying)用。

產(chan)品(pin)特性：

系統(tong)(tong)適(shi)應性(xing)(xing)強，可靠性(xing)(xing)高(gao)：耐磨陶瓷紊(wen)流雙套管(guan)(guan)系統(tong)(tong)獨特的(de)工(gong)作原(yuan)理，保證(zheng)了(le)除(chu)灰(hui)(hui)系統(tong)(tong)管(guan)(guan)道不易堵(du)塞，即使(shi)短時的(de)停運(yun)后再(zai)次(ci)啟(qi)動時，也能(neng)迅速疏通，從而保證(zheng)除(chu)灰(hui)(hui)系統(tong)(tong)的(de)安全性(xing)(xing)和可靠性(xing)(xing)。這一特點也決定了(le)該系統(tong)(tong)對(dui)輸(shu)(shu)送物料適(shi)用范圍更(geng)為廣(guang)泛，尤(you)其(qi)肘石灰(hui)(hui)粉(fen)、礬土等(deng)難以輸(shu)(shu)送的(de)粉(fen)狀物料，比采(cai)用其(qi)他除(chu)灰(hui)(hui)系統(tong)(tong)更(geng)具擾勢；該除(chu)灰(hui)(hui)系統(tong)(tong)輸(shu)(shu)送壓(ya)(ya)力變(bian)化(hua)平(ping)緩，空壓(ya)(ya)機供氣量波(bo)動小，系統(tong)(tong)運(yun)行(xing)工(gong)況比較穩定，從而改善(shan)了(le)除(chu)灰(hui)(hui)空壓(ya)(ya)機的(de)運(yun)行(xing)工(gong)況，延長設備使(shi)用壽命，比常規(gui)的(de)單管(guan)(guan)氣力除(chu)灰(hui)(hui)系統(tong)(tong)性(xing)(xing)能(neng)要好。