陶瓷紊流(liu)雙套管是我公司在(zai)紊流(liu)雙套管基礎上做的進一步改進，屬于國內首創(chuang)，該產品(pin)由主輸(shu)送管和固定(ding)在(zai)其內壁頂部的內旁通(tong)(tong)管組(zu)成(cheng)，內旁通(tong)(tong)管上設(she)有(you)引流(liu)-阻尼隔板，底(di)部沿軸向按工藝(yi)要求每隔一定(ding)間距(ju)設(she)一開口，通(tong)(tong)過輸(shu)送管道的自調節(jie)實(shi)現飛灰的紊流(liu)狀態輸(shu)送。

       陶瓷耐(nai)磨雙套管從輸(shu)(shu)送機理上(shang)有別于(yu)常規的(de)正壓氣力(li)輸(shu)(shu)送系統(tong)，改懸浮輸(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(du)、高流(liu)速、易(yi)磨損(sun)、易(yi)堵管的(de)工況，是解決(jue)輸(shu)(shu)送高磨損(sun)、大出力(li)、密相輸(shu)(shu)送磨損(sun)性大的(de)物(wu)料(liao)（例如鍋(guo)爐飛灰(hui)）的(de)理想方案，代表了當今除灰(hui)技術(shu)的(de)先進水平。

該裝置(zhi)包括主(zhu)(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)、內(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)，在(zai)(zai)(zai)主(zhu)(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上(shang)間隔設(she)置(zhi)有多個焊接(jie)孔，所述主(zhu)(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上(shang)沿(yan)軸向方向刻有指(zhi)引(yin)線(xian)，并且焊接(jie)孔位(wei)于(yu)指(zhi)引(yin)線(xian)上(shang)。通(tong)(tong)(tong)過刻畫指(zhi)引(yin)線(xian)，在(zai)(zai)(zai)將內(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)緊(jin)靠(kao)主(zhu)(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的(de)(de)(de)內(nei)壁(bi)進(jin)行焊接(jie)時，能(neng)夠保(bao)證(zheng)足夠的(de)(de)(de)有效(xiao)焊接(jie)部位(wei)，使得(de)內(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)在(zai)(zai)(zai)受到高速灰氣流的(de)(de)(de)沖刷時不易脫落。在(zai)(zai)(zai)內(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上(shang)沿(yan)軸向方向刻有定位(wei)線(xian)，利用定位(wei)線(xian)能(neng)夠保(bao)證(zheng)足夠的(de)(de)(de)有效(xiao)焊接(jie)部位(wei)。在(zai)(zai)(zai)內(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上(shang)設(she)置(zhi)有鉤掛裝置(zhi)，能(neng)夠使內(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)整體與主(zhu)(zhu)(zhu)輸(shu)(shu)送管(guan)(guan)(guan)的(de)(de)(de)內(nei)壁(bi)接(jie)觸更加緊(jin)密。在(zai)(zai)(zai)內(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)入口處設(she)置(zhi)防磨裝置(zhi)，能(neng)夠延長(chang)內(nei)旁(pang)(pang)通(tong)(tong)(tong)管(guan)(guan)(guan)的(de)(de)(de)使用壽命。適合(he)在(zai)(zai)(zai)物(wu)料輸(shu)(shu)送領(ling)域推(tui)廣應用。

產(chan)品(pin)特性：

系(xi)統(tong)適應性(xing)(xing)強，可(ke)靠性(xing)(xing)高：耐磨陶瓷紊流雙套管系(xi)統(tong)獨特(te)的(de)(de)工(gong)(gong)作(zuo)原理，保證(zheng)了除(chu)(chu)灰(hui)(hui)(hui)系(xi)統(tong)管道不易(yi)堵塞(sai)，即使(shi)短時的(de)(de)停(ting)運后(hou)再次(ci)啟(qi)動時，也(ye)能(neng)迅速疏通，從而(er)保證(zheng)除(chu)(chu)灰(hui)(hui)(hui)系(xi)統(tong)的(de)(de)安全(quan)性(xing)(xing)和可(ke)靠性(xing)(xing)。這一特(te)點也(ye)決定(ding)了該系(xi)統(tong)對輸送(song)物料(liao)(liao)適用(yong)范圍更(geng)為廣泛，尤其肘石灰(hui)(hui)(hui)粉、礬土等難以輸送(song)的(de)(de)粉狀物料(liao)(liao)，比采用(yong)其他(ta)除(chu)(chu)灰(hui)(hui)(hui)系(xi)統(tong)更(geng)具擾(rao)勢；該除(chu)(chu)灰(hui)(hui)(hui)系(xi)統(tong)輸送(song)壓(ya)力變化平緩(huan)，空壓(ya)機供氣量波(bo)動小，系(xi)統(tong)運行(xing)工(gong)(gong)況比較穩定(ding)，從而(er)改善了除(chu)(chu)灰(hui)(hui)(hui)空壓(ya)機的(de)(de)運行(xing)工(gong)(gong)況，延長(chang)設備使(shi)用(yong)壽(shou)命，比常規(gui)的(de)(de)單(dan)管氣力除(chu)(chu)灰(hui)(hui)(hui)系(xi)統(tong)性(xing)(xing)能(neng)要好。