陶瓷(ci)紊(wen)流雙(shuang)套管是我(wo)公(gong)司(si)在紊(wen)流雙(shuang)套管基礎上(shang)做(zuo)的(de)進一步改進,屬于國內首創,該產品(pin)由(you)主輸送(song)(song)管和(he)固定(ding)在其內壁(bi)頂部的(de)內旁通管組成,內旁通管上(shang)設有引流-阻尼隔板(ban),底部沿軸(zhou)向按(an)工藝要求每隔一定(ding)間距設一開口,通過(guo)輸送(song)(song)管道的(de)自調節實現飛灰的(de)紊(wen)流狀態輸送(song)(song)。
陶瓷耐磨雙套管從輸(shu)(shu)送(song)(song)機理上有別于常(chang)(chang)規的(de)正壓氣力輸(shu)(shu)送(song)(song)系統,改懸(xuan)浮輸(shu)(shu)送(song)(song)為靜壓輸(shu)(shu)送(song)(song),從而(er)改變了(le)常(chang)(chang)規正壓輸(shu)(shu)送(song)(song)低濃度、高流(liu)速、易磨損、易堵管的(de)工況,是解(jie)決(jue)輸(shu)(shu)送(song)(song)高磨損、大出力、密(mi)相輸(shu)(shu)送(song)(song)磨損性大的(de)物料(liao)(例如鍋爐(lu)飛灰(hui))的(de)理想方案,代表了(le)當今除灰(hui)技術(shu)的(de)先進水平(ping)。
該裝置(zhi)包括主輸(shu)(shu)(shu)(shu)送管(guan)(guan)、內(nei)旁(pang)通管(guan)(guan),在(zai)(zai)主輸(shu)(shu)(shu)(shu)送管(guan)(guan)的(de)(de)外(wai)(wai)壁(bi)上(shang)間隔設置(zhi)有多個(ge)焊接(jie)(jie)孔(kong),所述主輸(shu)(shu)(shu)(shu)送管(guan)(guan)的(de)(de)外(wai)(wai)壁(bi)上(shang)沿(yan)軸(zhou)向方(fang)向刻有指(zhi)引線(xian)(xian)(xian),并(bing)且焊接(jie)(jie)孔(kong)位(wei)(wei)于指(zhi)引線(xian)(xian)(xian)上(shang)。通過刻畫指(zhi)引線(xian)(xian)(xian),在(zai)(zai)將內(nei)旁(pang)通管(guan)(guan)緊(jin)靠主輸(shu)(shu)(shu)(shu)送管(guan)(guan)的(de)(de)內(nei)壁(bi)進行(xing)焊接(jie)(jie)時(shi),能夠(gou)(gou)保(bao)證足(zu)夠(gou)(gou)的(de)(de)有效(xiao)焊接(jie)(jie)部位(wei)(wei),使(shi)得內(nei)旁(pang)通管(guan)(guan)在(zai)(zai)受到(dao)高速灰氣流的(de)(de)沖刷(shua)時(shi)不易脫落。在(zai)(zai)內(nei)旁(pang)通管(guan)(guan)的(de)(de)外(wai)(wai)壁(bi)上(shang)沿(yan)軸(zhou)向方(fang)向刻有定位(wei)(wei)線(xian)(xian)(xian),利用定位(wei)(wei)線(xian)(xian)(xian)能夠(gou)(gou)保(bao)證足(zu)夠(gou)(gou)的(de)(de)有效(xiao)焊接(jie)(jie)部位(wei)(wei)。在(zai)(zai)內(nei)旁(pang)通管(guan)(guan)的(de)(de)外(wai)(wai)壁(bi)上(shang)設置(zhi)有鉤掛裝置(zhi),能夠(gou)(gou)使(shi)內(nei)旁(pang)通管(guan)(guan)整(zheng)體與主輸(shu)(shu)(shu)(shu)送管(guan)(guan)的(de)(de)內(nei)壁(bi)接(jie)(jie)觸(chu)更(geng)加緊(jin)密。在(zai)(zai)內(nei)旁(pang)通管(guan)(guan)的(de)(de)入口處(chu)設置(zhi)防磨裝置(zhi),能夠(gou)(gou)延長內(nei)旁(pang)通管(guan)(guan)的(de)(de)使(shi)用壽命。適(shi)合在(zai)(zai)物料輸(shu)(shu)(shu)(shu)送領域(yu)推廣應用。
產品特性(xing):
系(xi)(xi)統(tong)適應性(xing)強,可靠性(xing)高:耐磨陶(tao)瓷(ci)紊(wen)流雙套管系(xi)(xi)統(tong)獨特(te)的(de)工(gong)作(zuo)原理(li),保(bao)證(zheng)了除灰(hui)系(xi)(xi)統(tong)管道不易堵塞(sai),即(ji)使短時的(de)停運后(hou)再次啟(qi)動時,也能迅(xun)速疏通,從而保(bao)證(zheng)除灰(hui)系(xi)(xi)統(tong)的(de)安全性(xing)和(he)可靠性(xing)。這(zhe)一特(te)點也決(jue)定了該系(xi)(xi)統(tong)對(dui)輸送物料(liao)(liao)適用范圍更為廣泛,尤其肘石灰(hui)粉(fen)、礬土等(deng)難以輸送的(de)粉(fen)狀(zhuang)物料(liao)(liao),比(bi)采用其他除灰(hui)系(xi)(xi)統(tong)更具(ju)擾勢(shi);該除灰(hui)系(xi)(xi)統(tong)輸送壓力(li)變化平(ping)緩,空(kong)壓機供(gong)氣(qi)量波動小,系(xi)(xi)統(tong)運行工(gong)況(kuang)比(bi)較穩定,從而改善(shan)了除灰(hui)空(kong)壓機的(de)運行工(gong)況(kuang),延長(chang)設備(bei)使用壽命,比(bi)常(chang)規的(de)單管氣(qi)力(li)除灰(hui)系(xi)(xi)統(tong)性(xing)能要好。


