陶瓷(ci)紊流(liu)雙(shuang)套管(guan)(guan)是我公司在紊流(liu)雙(shuang)套管(guan)(guan)基(ji)礎上做的(de)進一(yi)步改進,屬于國(guo)內(nei)首創,該產品由主輸(shu)送(song)管(guan)(guan)和固定(ding)在其內(nei)壁頂(ding)部(bu)的(de)內(nei)旁通(tong)管(guan)(guan)組成(cheng),內(nei)旁通(tong)管(guan)(guan)上設(she)(she)有引(yin)流(liu)-阻(zu)尼(ni)隔(ge)板,底(di)部(bu)沿(yan)軸向按工(gong)藝要(yao)求每隔(ge)一(yi)定(ding)間距設(she)(she)一(yi)開(kai)口,通(tong)過輸(shu)送(song)管(guan)(guan)道的(de)自(zi)調(diao)節(jie)實現(xian)飛灰(hui)的(de)紊流(liu)狀態(tai)輸(shu)送(song)。
陶瓷耐磨(mo)雙套管從輸(shu)送機理(li)上(shang)有別于常(chang)規的(de)正壓氣力輸(shu)送系(xi)統(tong),改懸浮輸(shu)送為靜壓輸(shu)送,從而改變了(le)常(chang)規正壓輸(shu)送低濃(nong)度、高流速、易磨(mo)損(sun)、易堵管的(de)工況,是解決輸(shu)送高磨(mo)損(sun)、大(da)出力、密相輸(shu)送磨(mo)損(sun)性(xing)大(da)的(de)物料(例如鍋爐飛灰)的(de)理(li)想方案,代表(biao)了(le)當今(jin)除灰技(ji)術的(de)先進水(shui)平(ping)。
該裝(zhuang)置包(bao)括(kuo)主(zhu)輸送管(guan)、內(nei)(nei)(nei)旁通管(guan),在(zai)(zai)主(zhu)輸送管(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上(shang)間(jian)隔設(she)置有(you)多個焊(han)接(jie)(jie)(jie)孔(kong),所述主(zhu)輸送管(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上(shang)沿軸向方(fang)向刻有(you)指引(yin)線(xian),并且焊(han)接(jie)(jie)(jie)孔(kong)位于指引(yin)線(xian)上(shang)。通過刻畫(hua)指引(yin)線(xian),在(zai)(zai)將內(nei)(nei)(nei)旁通管(guan)緊靠主(zhu)輸送管(guan)的(de)(de)(de)內(nei)(nei)(nei)壁(bi)進行焊(han)接(jie)(jie)(jie)時(shi),能夠(gou)(gou)(gou)保(bao)證足夠(gou)(gou)(gou)的(de)(de)(de)有(you)效(xiao)焊(han)接(jie)(jie)(jie)部(bu)位,使得內(nei)(nei)(nei)旁通管(guan)在(zai)(zai)受到高速灰氣流的(de)(de)(de)沖(chong)刷(shua)時(shi)不易(yi)脫落。在(zai)(zai)內(nei)(nei)(nei)旁通管(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上(shang)沿軸向方(fang)向刻有(you)定位線(xian),利用定位線(xian)能夠(gou)(gou)(gou)保(bao)證足夠(gou)(gou)(gou)的(de)(de)(de)有(you)效(xiao)焊(han)接(jie)(jie)(jie)部(bu)位。在(zai)(zai)內(nei)(nei)(nei)旁通管(guan)的(de)(de)(de)外(wai)(wai)壁(bi)上(shang)設(she)置有(you)鉤(gou)掛裝(zhuang)置,能夠(gou)(gou)(gou)使內(nei)(nei)(nei)旁通管(guan)整體與主(zhu)輸送管(guan)的(de)(de)(de)內(nei)(nei)(nei)壁(bi)接(jie)(jie)(jie)觸更(geng)加(jia)緊密。在(zai)(zai)內(nei)(nei)(nei)旁通管(guan)的(de)(de)(de)入口處設(she)置防磨裝(zhuang)置,能夠(gou)(gou)(gou)延長(chang)內(nei)(nei)(nei)旁通管(guan)的(de)(de)(de)使用壽命。適合(he)在(zai)(zai)物料輸送領域推廣應用。
產品(pin)特(te)性:
系(xi)統(tong)(tong)(tong)(tong)適應(ying)性(xing)(xing)強(qiang),可靠(kao)性(xing)(xing)高(gao):耐磨陶瓷(ci)紊流(liu)雙套管(guan)系(xi)統(tong)(tong)(tong)(tong)獨特(te)的(de)工(gong)(gong)作(zuo)原理,保證了(le)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)(tong)管(guan)道不易(yi)堵塞(sai),即使短時(shi)的(de)停(ting)運(yun)后再(zai)次啟(qi)動時(shi),也(ye)能迅速(su)疏通,從而保證除(chu)灰(hui)系(xi)統(tong)(tong)(tong)(tong)的(de)安(an)全性(xing)(xing)和可靠(kao)性(xing)(xing)。這(zhe)一特(te)點也(ye)決(jue)定(ding)了(le)該(gai)系(xi)統(tong)(tong)(tong)(tong)對輸送物料適用范圍更為廣泛,尤(you)其肘(zhou)石灰(hui)粉(fen)、礬土等(deng)難以輸送的(de)粉(fen)狀物料,比采用其他除(chu)灰(hui)系(xi)統(tong)(tong)(tong)(tong)更具擾勢;該(gai)除(chu)灰(hui)系(xi)統(tong)(tong)(tong)(tong)輸送壓(ya)力變化平緩,空(kong)壓(ya)機供氣量波動小,系(xi)統(tong)(tong)(tong)(tong)運(yun)行(xing)工(gong)(gong)況比較穩(wen)定(ding),從而改善了(le)除(chu)灰(hui)空(kong)壓(ya)機的(de)運(yun)行(xing)工(gong)(gong)況,延(yan)長設備使用壽命,比常規的(de)單管(guan)氣力除(chu)灰(hui)系(xi)統(tong)(tong)(tong)(tong)性(xing)(xing)能要好。