陶瓷紊流(liu)(liu)雙套管(guan)是我公司在紊流(liu)(liu)雙套管(guan)基(ji)礎上(shang)(shang)做的進(jin)一(yi)步改(gai)進(jin),屬于國內(nei)(nei)首創,該產品由主(zhu)輸(shu)送(song)管(guan)和固定(ding)在其內(nei)(nei)壁頂部的內(nei)(nei)旁(pang)通管(guan)組成(cheng),內(nei)(nei)旁(pang)通管(guan)上(shang)(shang)設有引流(liu)(liu)-阻尼隔板(ban),底部沿軸(zhou)向按工藝要求(qiu)每隔一(yi)定(ding)間距設一(yi)開口,通過輸(shu)送(song)管(guan)道的自調節實現飛灰的紊流(liu)(liu)狀態(tai)輸(shu)送(song)。
陶瓷耐磨(mo)雙套(tao)管(guan)從(cong)輸送(song)機理上有(you)別于常(chang)規的(de)(de)(de)正(zheng)壓(ya)氣力輸送(song)系統,改懸浮輸送(song)為靜壓(ya)輸送(song),從(cong)而(er)改變了常(chang)規正(zheng)壓(ya)輸送(song)低濃(nong)度、高流速、易磨(mo)損、易堵管(guan)的(de)(de)(de)工況,是解決輸送(song)高磨(mo)損、大出力、密相輸送(song)磨(mo)損性大的(de)(de)(de)物料(liao)(例如鍋(guo)爐(lu)飛灰)的(de)(de)(de)理想方案(an),代(dai)表了當今除灰技術的(de)(de)(de)先(xian)進水平(ping)。
該裝(zhuang)置(zhi)(zhi)包括主輸(shu)送(song)管(guan)、內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan),在(zai)(zai)主輸(shu)送(song)管(guan)的(de)(de)(de)外壁上間隔設(she)置(zhi)(zhi)有(you)(you)多個焊(han)(han)接(jie)孔,所述主輸(shu)送(song)管(guan)的(de)(de)(de)外壁上沿(yan)軸向方向刻(ke)有(you)(you)指(zhi)引(yin)線,并(bing)且焊(han)(han)接(jie)孔位(wei)于指(zhi)引(yin)線上。通(tong)(tong)過(guo)刻(ke)畫指(zhi)引(yin)線,在(zai)(zai)將內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)緊靠主輸(shu)送(song)管(guan)的(de)(de)(de)內(nei)(nei)(nei)壁進行焊(han)(han)接(jie)時,能(neng)夠(gou)(gou)保(bao)證足(zu)夠(gou)(gou)的(de)(de)(de)有(you)(you)效焊(han)(han)接(jie)部位(wei),使(shi)得內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)在(zai)(zai)受到高速灰氣流的(de)(de)(de)沖刷時不易脫(tuo)落。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)外壁上沿(yan)軸向方向刻(ke)有(you)(you)定位(wei)線,利用(yong)(yong)定位(wei)線能(neng)夠(gou)(gou)保(bao)證足(zu)夠(gou)(gou)的(de)(de)(de)有(you)(you)效焊(han)(han)接(jie)部位(wei)。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)外壁上設(she)置(zhi)(zhi)有(you)(you)鉤掛裝(zhuang)置(zhi)(zhi),能(neng)夠(gou)(gou)使(shi)內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)整體與(yu)主輸(shu)送(song)管(guan)的(de)(de)(de)內(nei)(nei)(nei)壁接(jie)觸更加緊密。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)入口處設(she)置(zhi)(zhi)防(fang)磨裝(zhuang)置(zhi)(zhi),能(neng)夠(gou)(gou)延(yan)長內(nei)(nei)(nei)旁(pang)(pang)(pang)通(tong)(tong)管(guan)的(de)(de)(de)使(shi)用(yong)(yong)壽命(ming)。適合在(zai)(zai)物料輸(shu)送(song)領域(yu)推廣應用(yong)(yong)。
產(chan)品特性:
系(xi)統適(shi)應性強,可靠性高:耐磨陶(tao)瓷紊流(liu)雙套管(guan)系(xi)統獨(du)特的(de)(de)工(gong)作(zuo)原理,保證(zheng)(zheng)了(le)除(chu)灰(hui)(hui)系(xi)統管(guan)道(dao)不易堵塞,即使(shi)短時的(de)(de)停(ting)運后再次啟(qi)動時,也能迅速(su)疏通,從而保證(zheng)(zheng)除(chu)灰(hui)(hui)系(xi)統的(de)(de)安(an)全性和可靠性。這(zhe)一特點也決(jue)定了(le)該系(xi)統對(dui)輸送(song)物(wu)料適(shi)用范圍更(geng)為(wei)廣泛,尤其肘石灰(hui)(hui)粉、礬土等難以輸送(song)的(de)(de)粉狀(zhuang)物(wu)料,比(bi)采用其他除(chu)灰(hui)(hui)系(xi)統更(geng)具擾勢;該除(chu)灰(hui)(hui)系(xi)統輸送(song)壓(ya)(ya)力變化平緩,空壓(ya)(ya)機供氣量波(bo)動小,系(xi)統運行(xing)工(gong)況比(bi)較穩定,從而改善了(le)除(chu)灰(hui)(hui)空壓(ya)(ya)機的(de)(de)運行(xing)工(gong)況,延長設備使(shi)用壽命,比(bi)常(chang)規的(de)(de)單(dan)管(guan)氣力除(chu)灰(hui)(hui)系(xi)統性能要(yao)好(hao)。