陶瓷紊流雙套管(guan)是我公司在紊流雙套管(guan)基(ji)礎上做的(de)進一步改(gai)進，屬于國內(nei)(nei)首創，該產品(pin)由主輸送管(guan)和固定在其內(nei)(nei)壁頂(ding)部的(de)內(nei)(nei)旁通管(guan)組(zu)成，內(nei)(nei)旁通管(guan)上設(she)有引流-阻尼隔板，底部沿軸向按工藝要求每隔一定間(jian)距設(she)一開(kai)口，通過輸送管(guan)道的(de)自(zi)調節實現飛灰的(de)紊流狀(zhuang)態輸送。
陶瓷耐磨(mo)雙(shuang)套管從(cong)輸(shu)送(song)機理(li)上有別于常規的正(zheng)壓氣力(li)輸(shu)送(song)系統，改(gai)懸浮輸(shu)送(song)為靜壓輸(shu)送(song)，從(cong)而改(gai)變了(le)常規正(zheng)壓輸(shu)送(song)低濃(nong)度、高(gao)流速、易磨(mo)損、易堵管的工況，是解決輸(shu)送(song)高(gao)磨(mo)損、大出力(li)、密相輸(shu)送(song)磨(mo)損性大的物料(liao)（例如鍋(guo)爐飛灰(hui)(hui)）的理(li)想方案，代表了(le)當今除灰(hui)(hui)技術的先進水平。
該裝置(zhi)(zhi)包(bao)括主輸(shu)(shu)送(song)(song)管(guan)、內旁通(tong)管(guan)，在(zai)主輸(shu)(shu)送(song)(song)管(guan)的(de)外(wai)壁上(shang)間隔設(she)置(zhi)(zhi)有(you)(you)多(duo)個焊(han)接(jie)(jie)孔，所述主輸(shu)(shu)送(song)(song)管(guan)的(de)外(wai)壁上(shang)沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻有(you)(you)指引線，并且焊(han)接(jie)(jie)孔位(wei)于(yu)指引線上(shang)。通(tong)過刻畫(hua)指引線，在(zai)將(jiang)內旁通(tong)管(guan)緊靠(kao)主輸(shu)(shu)送(song)(song)管(guan)的(de)內壁進行焊(han)接(jie)(jie)時，能(neng)夠(gou)保證足夠(gou)的(de)有(you)(you)效焊(han)接(jie)(jie)部位(wei)，使得內旁通(tong)管(guan)在(zai)受到高速(su)灰氣(qi)流(liu)的(de)沖刷(shua)時不(bu)易脫(tuo)落。在(zai)內旁通(tong)管(guan)的(de)外(wai)壁上(shang)沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻有(you)(you)定位(wei)線，利用定位(wei)線能(neng)夠(gou)保證足夠(gou)的(de)有(you)(you)效焊(han)接(jie)(jie)部位(wei)。在(zai)內旁通(tong)管(guan)的(de)外(wai)壁上(shang)設(she)置(zhi)(zhi)有(you)(you)鉤掛裝置(zhi)(zhi)，能(neng)夠(gou)使內旁通(tong)管(guan)整體與主輸(shu)(shu)送(song)(song)管(guan)的(de)內壁接(jie)(jie)觸更加緊密。在(zai)內旁通(tong)管(guan)的(de)入(ru)口(kou)處設(she)置(zhi)(zhi)防磨裝置(zhi)(zhi)，能(neng)夠(gou)延長內旁通(tong)管(guan)的(de)使用壽命(ming)。適(shi)合在(zai)物料(liao)輸(shu)(shu)送(song)(song)領域推廣應(ying)用。
產品特性：
系(xi)統(tong)適(shi)應性(xing)強(qiang)，可靠性(xing)高：耐(nai)磨陶瓷紊(wen)流雙套管系(xi)統(tong)獨(du)特(te)(te)的(de)工(gong)作(zuo)原理(li)，保證了除(chu)(chu)(chu)灰系(xi)統(tong)管道不(bu)易堵塞(sai)，即使(shi)短時的(de)停運(yun)后再(zai)次啟(qi)動時，也(ye)能迅速疏(shu)通，從而保證除(chu)(chu)(chu)灰系(xi)統(tong)的(de)安全性(xing)和(he)可靠性(xing)。這一特(te)(te)點也(ye)決(jue)定了該(gai)系(xi)統(tong)對輸(shu)送物(wu)料適(shi)用范圍更為(wei)廣泛，尤其肘石灰粉、礬(fan)土等(deng)難以輸(shu)送的(de)粉狀物(wu)料，比采用其他(ta)除(chu)(chu)(chu)灰系(xi)統(tong)更具擾勢；該(gai)除(chu)(chu)(chu)灰系(xi)統(tong)輸(shu)送壓(ya)力變(bian)化平緩(huan)，空壓(ya)機供氣量波動小，系(xi)統(tong)運(yun)行工(gong)況比較(jiao)穩定，從而改善了除(chu)(chu)(chu)灰空壓(ya)機的(de)運(yun)行工(gong)況，延長設備使(shi)用壽(shou)命，比常規的(de)單管氣力除(chu)(chu)(chu)灰系(xi)統(tong)性(xing)能要好。
