陶瓷紊(wen)流(liu)雙套管(guan)是我公司在紊(wen)流(liu)雙套管(guan)基礎(chu)上做(zuo)的進一(yi)步改進,屬于國內(nei)首創,該產(chan)品由主輸送(song)管(guan)和(he)固定在其內(nei)壁頂部的內(nei)旁(pang)通(tong)管(guan)組(zu)成,內(nei)旁(pang)通(tong)管(guan)上設有引流(liu)-阻尼(ni)隔板,底部沿軸向按(an)工藝要求每(mei)隔一(yi)定間距設一(yi)開(kai)口(kou),通(tong)過輸送(song)管(guan)道的自調節實現飛(fei)灰的紊(wen)流(liu)狀態(tai)輸送(song)。
陶瓷(ci)耐磨雙套管(guan)(guan)從(cong)輸(shu)(shu)送(song)(song)機理上(shang)有別于常(chang)規的(de)正(zheng)壓氣力輸(shu)(shu)送(song)(song)系統,改懸浮輸(shu)(shu)送(song)(song)為(wei)靜(jing)壓輸(shu)(shu)送(song)(song),從(cong)而改變(bian)了(le)常(chang)規正(zheng)壓輸(shu)(shu)送(song)(song)低濃度、高(gao)流速、易磨損(sun)、易堵管(guan)(guan)的(de)工況,是解決輸(shu)(shu)送(song)(song)高(gao)磨損(sun)、大(da)出(chu)力、密相輸(shu)(shu)送(song)(song)磨損(sun)性大(da)的(de)物料(例如鍋爐飛(fei)灰)的(de)理想方案,代表(biao)了(le)當今除(chu)灰技術的(de)先(xian)進水平。
該裝(zhuang)置(zhi)(zhi)(zhi)包括主(zhu)輸(shu)送管(guan)(guan)(guan)、內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan),在(zai)(zai)主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)外(wai)壁(bi)上(shang)間隔設置(zhi)(zhi)(zhi)有(you)多個焊接(jie)孔,所述主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)外(wai)壁(bi)上(shang)沿(yan)軸(zhou)向方(fang)(fang)向刻有(you)指(zhi)引(yin)線(xian),并且焊接(jie)孔位(wei)于指(zhi)引(yin)線(xian)上(shang)。通(tong)過刻畫(hua)指(zhi)引(yin)線(xian),在(zai)(zai)將內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)緊(jin)靠主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)進行焊接(jie)時(shi),能(neng)夠(gou)保證足夠(gou)的(de)有(you)效焊接(jie)部位(wei),使(shi)得(de)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)在(zai)(zai)受到(dao)高(gao)速灰氣流的(de)沖(chong)刷時(shi)不易脫落。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上(shang)沿(yan)軸(zhou)向方(fang)(fang)向刻有(you)定位(wei)線(xian),利用定位(wei)線(xian)能(neng)夠(gou)保證足夠(gou)的(de)有(you)效焊接(jie)部位(wei)。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上(shang)設置(zhi)(zhi)(zhi)有(you)鉤掛裝(zhuang)置(zhi)(zhi)(zhi),能(neng)夠(gou)使(shi)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)整體與主(zhu)輸(shu)送管(guan)(guan)(guan)的(de)內(nei)(nei)(nei)壁(bi)接(jie)觸更(geng)加緊(jin)密。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)入口處設置(zhi)(zhi)(zhi)防磨裝(zhuang)置(zhi)(zhi)(zhi),能(neng)夠(gou)延長內(nei)(nei)(nei)旁(pang)(pang)(pang)(pang)通(tong)管(guan)(guan)(guan)的(de)使(shi)用壽命。適(shi)合在(zai)(zai)物料輸(shu)送領(ling)域(yu)推廣應用。
產品特性:
系(xi)(xi)(xi)統適(shi)應性強(qiang),可靠(kao)性高:耐磨陶瓷紊流(liu)雙套管系(xi)(xi)(xi)統獨特的工作(zuo)原理,保證(zheng)了(le)除灰(hui)(hui)系(xi)(xi)(xi)統管道不易堵塞,即(ji)使短時(shi)的停運(yun)后再次啟動時(shi),也能迅(xun)速疏通,從(cong)而保證(zheng)除灰(hui)(hui)系(xi)(xi)(xi)統的安全性和可靠(kao)性。這一特點也決定了(le)該系(xi)(xi)(xi)統對輸送物(wu)料適(shi)用(yong)范圍更為廣泛,尤其(qi)肘(zhou)石灰(hui)(hui)粉、礬土等難以(yi)輸送的粉狀物(wu)料,比采(cai)用(yong)其(qi)他除灰(hui)(hui)系(xi)(xi)(xi)統更具(ju)擾勢;該除灰(hui)(hui)系(xi)(xi)(xi)統輸送壓(ya)(ya)力(li)變(bian)化平緩,空壓(ya)(ya)機(ji)供(gong)氣(qi)量(liang)波動小,系(xi)(xi)(xi)統運(yun)行(xing)工況比較穩(wen)定,從(cong)而改善(shan)了(le)除灰(hui)(hui)空壓(ya)(ya)機(ji)的運(yun)行(xing)工況,延長設備使用(yong)壽命,比常(chang)規(gui)的單管氣(qi)力(li)除灰(hui)(hui)系(xi)(xi)(xi)統性能要好。