陶瓷紊流雙套管(guan)是(shi)我(wo)公司在(zai)紊流雙套管(guan)基礎上做的(de)(de)進(jin)一步改進(jin),屬于國(guo)內(nei)首創,該(gai)產品由主輸(shu)送管(guan)和固定在(zai)其(qi)內(nei)壁頂部的(de)(de)內(nei)旁通(tong)管(guan)組成(cheng),內(nei)旁通(tong)管(guan)上設有引流-阻尼隔(ge)板(ban),底部沿軸向按工藝要求每(mei)隔(ge)一定間(jian)距設一開口,通(tong)過輸(shu)送管(guan)道的(de)(de)自調節實(shi)現飛(fei)灰的(de)(de)紊流狀態輸(shu)送。
陶瓷耐磨雙套管從輸(shu)送(song)機理上有別于常規的(de)(de)正壓(ya)氣力(li)輸(shu)送(song)系(xi)統,改懸浮輸(shu)送(song)為靜壓(ya)輸(shu)送(song),從而改變了常規正壓(ya)輸(shu)送(song)低濃度(du)、高(gao)流速、易磨損(sun)、易堵(du)管的(de)(de)工況,是解決輸(shu)送(song)高(gao)磨損(sun)、大出(chu)力(li)、密(mi)相(xiang)輸(shu)送(song)磨損(sun)性(xing)大的(de)(de)物料(例如鍋(guo)爐飛灰)的(de)(de)理想方案,代表了當(dang)今除灰技術的(de)(de)先(xian)進水平。
該裝(zhuang)置包括主(zhu)輸(shu)(shu)送(song)管(guan)、內(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)(tong)管(guan),在(zai)主(zhu)輸(shu)(shu)送(song)管(guan)的(de)(de)(de)外壁(bi)上(shang)間(jian)隔設(she)(she)(she)置有(you)多個焊接(jie)(jie)孔,所(suo)述主(zhu)輸(shu)(shu)送(song)管(guan)的(de)(de)(de)外壁(bi)上(shang)沿軸(zhou)向(xiang)方(fang)向(xiang)刻有(you)指引(yin)線(xian),并且焊接(jie)(jie)孔位(wei)于指引(yin)線(xian)上(shang)。通(tong)(tong)(tong)過刻畫指引(yin)線(xian),在(zai)將內(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)緊靠主(zhu)輸(shu)(shu)送(song)管(guan)的(de)(de)(de)內(nei)(nei)壁(bi)進行焊接(jie)(jie)時,能(neng)夠保證足夠的(de)(de)(de)有(you)效焊接(jie)(jie)部位(wei),使得內(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)在(zai)受到高速(su)灰(hui)氣流的(de)(de)(de)沖(chong)刷時不易脫落。在(zai)內(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)的(de)(de)(de)外壁(bi)上(shang)沿軸(zhou)向(xiang)方(fang)向(xiang)刻有(you)定位(wei)線(xian),利用定位(wei)線(xian)能(neng)夠保證足夠的(de)(de)(de)有(you)效焊接(jie)(jie)部位(wei)。在(zai)內(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)的(de)(de)(de)外壁(bi)上(shang)設(she)(she)(she)置有(you)鉤掛裝(zhuang)置,能(neng)夠使內(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)整體(ti)與主(zhu)輸(shu)(shu)送(song)管(guan)的(de)(de)(de)內(nei)(nei)壁(bi)接(jie)(jie)觸更加緊密。在(zai)內(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)的(de)(de)(de)入口處設(she)(she)(she)置防磨裝(zhuang)置,能(neng)夠延(yan)長內(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)(tong)(tong)管(guan)的(de)(de)(de)使用壽命。適合在(zai)物(wu)料輸(shu)(shu)送(song)領域推廣應用。
產品特性:
系統(tong)適應(ying)性強,可(ke)靠性高:耐(nai)磨陶瓷(ci)紊(wen)流雙套管(guan)系統(tong)獨特的(de)(de)工作原理,保(bao)證了(le)除灰(hui)系統(tong)管(guan)道(dao)不易堵塞,即使短時的(de)(de)停運后(hou)再次(ci)啟動時,也能(neng)迅速疏通,從(cong)而(er)保(bao)證除灰(hui)系統(tong)的(de)(de)安全性和(he)可(ke)靠性。這一特點(dian)也決定(ding)了(le)該系統(tong)對輸送物料(liao)適用范圍更為廣(guang)泛,尤其肘(zhou)石灰(hui)粉、礬土(tu)等難以輸送的(de)(de)粉狀物料(liao),比采用其他除灰(hui)系統(tong)更具擾(rao)勢;該除灰(hui)系統(tong)輸送壓(ya)力(li)變化(hua)平(ping)緩(huan),空壓(ya)機(ji)供氣量波動小,系統(tong)運行工況比較穩定(ding),從(cong)而(er)改善了(le)除灰(hui)空壓(ya)機(ji)的(de)(de)運行工況,延長設備使用壽命(ming),比常(chang)規的(de)(de)單管(guan)氣力(li)除灰(hui)系統(tong)性能(neng)要好。