陶瓷紊流(liu)雙(shuang)(shuang)套管是我公(gong)司在(zai)紊流(liu)雙(shuang)(shuang)套管基礎上做(zuo)的(de)進(jin)一步改進(jin),屬于國內(nei)首創,該產品由主輸送管和(he)固定在(zai)其內(nei)壁頂部的(de)內(nei)旁(pang)(pang)通管組(zu)成,內(nei)旁(pang)(pang)通管上設有引(yin)流(liu)-阻尼(ni)隔板,底(di)部沿(yan)軸向按(an)工藝要求(qiu)每隔一定間距設一開(kai)口,通過輸送管道(dao)的(de)自調節實現(xian)飛灰的(de)紊流(liu)狀態(tai)輸送。
陶瓷耐磨雙(shuang)套管從輸(shu)(shu)送機理上有(you)別于常規的(de)正壓氣力(li)輸(shu)(shu)送系統,改懸浮輸(shu)(shu)送為靜壓輸(shu)(shu)送,從而改變了(le)常規正壓輸(shu)(shu)送低濃度、高流速、易磨損、易堵管的(de)工況(kuang),是解決輸(shu)(shu)送高磨損、大(da)出力(li)、密相輸(shu)(shu)送磨損性大(da)的(de)物(wu)料(例(li)如鍋爐飛灰(hui))的(de)理想(xiang)方案,代(dai)表(biao)了(le)當(dang)今(jin)除灰(hui)技(ji)術的(de)先進水平(ping)。
該裝(zhuang)置(zhi)(zhi)包括主輸(shu)送(song)(song)管(guan)(guan)(guan)、內(nei)(nei)旁通(tong)管(guan)(guan)(guan),在(zai)主輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上間(jian)隔(ge)設(she)置(zhi)(zhi)有(you)多個焊(han)接(jie)孔,所述主輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上沿軸向(xiang)方(fang)向(xiang)刻有(you)指引(yin)(yin)線(xian),并(bing)且焊(han)接(jie)孔位(wei)于(yu)指引(yin)(yin)線(xian)上。通(tong)過刻畫(hua)指引(yin)(yin)線(xian),在(zai)將(jiang)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)緊靠主輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)進行焊(han)接(jie)時(shi),能夠(gou)(gou)保證足夠(gou)(gou)的(de)有(you)效焊(han)接(jie)部位(wei),使(shi)(shi)得內(nei)(nei)旁通(tong)管(guan)(guan)(guan)在(zai)受到高(gao)速灰氣(qi)流的(de)沖刷時(shi)不易(yi)脫落。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上沿軸向(xiang)方(fang)向(xiang)刻有(you)定(ding)位(wei)線(xian),利用定(ding)位(wei)線(xian)能夠(gou)(gou)保證足夠(gou)(gou)的(de)有(you)效焊(han)接(jie)部位(wei)。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)的(de)外(wai)壁(bi)上設(she)置(zhi)(zhi)有(you)鉤掛(gua)裝(zhuang)置(zhi)(zhi),能夠(gou)(gou)使(shi)(shi)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)整(zheng)體與主輸(shu)送(song)(song)管(guan)(guan)(guan)的(de)內(nei)(nei)壁(bi)接(jie)觸(chu)更加緊密。在(zai)內(nei)(nei)旁通(tong)管(guan)(guan)(guan)的(de)入口處設(she)置(zhi)(zhi)防磨裝(zhuang)置(zhi)(zhi),能夠(gou)(gou)延長內(nei)(nei)旁通(tong)管(guan)(guan)(guan)的(de)使(shi)(shi)用壽命(ming)。適合(he)在(zai)物料輸(shu)送(song)(song)領域推廣應用。
產品特性:
系(xi)(xi)統適應性(xing)強(qiang),可靠性(xing)高:耐磨陶瓷紊(wen)流(liu)雙套管(guan)系(xi)(xi)統獨特(te)的(de)(de)工作原理,保(bao)證了除(chu)(chu)(chu)灰(hui)系(xi)(xi)統管(guan)道不易堵塞,即(ji)使短時的(de)(de)停運后再次啟(qi)動時,也(ye)能迅(xun)速疏通(tong),從而保(bao)證除(chu)(chu)(chu)灰(hui)系(xi)(xi)統的(de)(de)安(an)全性(xing)和可靠性(xing)。這一特(te)點(dian)也(ye)決(jue)定了該系(xi)(xi)統對(dui)輸(shu)送(song)物(wu)料(liao)適用(yong)范圍更為(wei)廣泛,尤(you)其肘石灰(hui)粉、礬土(tu)等難(nan)以輸(shu)送(song)的(de)(de)粉狀物(wu)料(liao),比(bi)采用(yong)其他(ta)除(chu)(chu)(chu)灰(hui)系(xi)(xi)統更具擾勢(shi);該除(chu)(chu)(chu)灰(hui)系(xi)(xi)統輸(shu)送(song)壓力變(bian)化平緩,空(kong)壓機供氣量(liang)波動小,系(xi)(xi)統運行(xing)工況比(bi)較(jiao)穩定,從而改善了除(chu)(chu)(chu)灰(hui)空(kong)壓機的(de)(de)運行(xing)工況,延(yan)長設備(bei)使用(yong)壽(shou)命,比(bi)常規的(de)(de)單管(guan)氣力除(chu)(chu)(chu)灰(hui)系(xi)(xi)統性(xing)能要(yao)好。