陶瓷紊(wen)流雙套管(guan)是(shi)我公司在紊(wen)流雙套管(guan)基礎上做(zuo)的(de)進一步改進,屬于國內首創,該產品(pin)由主輸(shu)送管(guan)和固定在其內壁(bi)頂部(bu)的(de)內旁通管(guan)組(zu)成,內旁通管(guan)上設有引(yin)流-阻尼隔板,底部(bu)沿軸向按工藝要求每隔一定間距(ju)設一開口,通過(guo)輸(shu)送管(guan)道(dao)的(de)自調節(jie)實(shi)現飛灰的(de)紊(wen)流狀態輸(shu)送。
陶(tao)瓷(ci)耐磨(mo)雙套(tao)管從(cong)輸(shu)(shu)(shu)送機理(li)上有別于常(chang)規的(de)正(zheng)壓(ya)氣力輸(shu)(shu)(shu)送系統,改(gai)懸浮輸(shu)(shu)(shu)送為(wei)靜壓(ya)輸(shu)(shu)(shu)送,從(cong)而(er)改(gai)變(bian)了常(chang)規正(zheng)壓(ya)輸(shu)(shu)(shu)送低(di)濃度、高流速、易磨(mo)損(sun)、易堵管的(de)工況,是解決(jue)輸(shu)(shu)(shu)送高磨(mo)損(sun)、大出力、密相輸(shu)(shu)(shu)送磨(mo)損(sun)性大的(de)物料(例如鍋(guo)爐飛灰)的(de)理(li)想方案,代表了當今除灰技術的(de)先進水(shui)平。
該裝(zhuang)置(zhi)包括主(zhu)(zhu)輸(shu)送管(guan)(guan)、內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan),在(zai)(zai)主(zhu)(zhu)輸(shu)送管(guan)(guan)的(de)(de)外壁(bi)上(shang)間隔設(she)(she)置(zhi)有(you)多個焊(han)接(jie)孔,所述主(zhu)(zhu)輸(shu)送管(guan)(guan)的(de)(de)外壁(bi)上(shang)沿(yan)軸向(xiang)方向(xiang)刻有(you)指引線(xian)(xian),并且焊(han)接(jie)孔位于指引線(xian)(xian)上(shang)。通(tong)(tong)過刻畫指引線(xian)(xian),在(zai)(zai)將內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)緊靠(kao)主(zhu)(zhu)輸(shu)送管(guan)(guan)的(de)(de)內(nei)(nei)(nei)壁(bi)進行焊(han)接(jie)時(shi),能(neng)夠(gou)(gou)保(bao)證足夠(gou)(gou)的(de)(de)有(you)效(xiao)焊(han)接(jie)部位,使得(de)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)在(zai)(zai)受(shou)到高速灰氣流的(de)(de)沖刷時(shi)不易脫落。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)外壁(bi)上(shang)沿(yan)軸向(xiang)方向(xiang)刻有(you)定位線(xian)(xian),利用定位線(xian)(xian)能(neng)夠(gou)(gou)保(bao)證足夠(gou)(gou)的(de)(de)有(you)效(xiao)焊(han)接(jie)部位。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)外壁(bi)上(shang)設(she)(she)置(zhi)有(you)鉤掛裝(zhuang)置(zhi),能(neng)夠(gou)(gou)使內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)整體與主(zhu)(zhu)輸(shu)送管(guan)(guan)的(de)(de)內(nei)(nei)(nei)壁(bi)接(jie)觸(chu)更加緊密。在(zai)(zai)內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)入口處設(she)(she)置(zhi)防磨裝(zhuang)置(zhi),能(neng)夠(gou)(gou)延長內(nei)(nei)(nei)旁(pang)(pang)通(tong)(tong)管(guan)(guan)的(de)(de)使用壽(shou)命(ming)。適合在(zai)(zai)物料輸(shu)送領域(yu)推廣應用。
產品(pin)特性:
系(xi)(xi)統(tong)適應性(xing)強,可靠性(xing)高:耐磨陶(tao)瓷紊流雙套管(guan)(guan)系(xi)(xi)統(tong)獨特(te)的工作原理,保證(zheng)了(le)除(chu)(chu)灰系(xi)(xi)統(tong)管(guan)(guan)道不易堵塞,即(ji)使(shi)短時的停運后再次(ci)啟動(dong)時,也能迅(xun)速疏通(tong),從而保證(zheng)除(chu)(chu)灰系(xi)(xi)統(tong)的安全(quan)性(xing)和可靠性(xing)。這(zhe)一(yi)特(te)點(dian)也決定了(le)該(gai)系(xi)(xi)統(tong)對(dui)輸送物(wu)料適用范圍更為廣泛,尤其肘石灰粉、礬(fan)土等難(nan)以(yi)輸送的粉狀物(wu)料,比采用其他除(chu)(chu)灰系(xi)(xi)統(tong)更具擾勢;該(gai)除(chu)(chu)灰系(xi)(xi)統(tong)輸送壓力變(bian)化平緩,空(kong)壓機供氣量(liang)波動(dong)小,系(xi)(xi)統(tong)運行工況比較(jiao)穩定,從而改善了(le)除(chu)(chu)灰空(kong)壓機的運行工況,延長(chang)設(she)備使(shi)用壽命(ming),比常規的單管(guan)(guan)氣力除(chu)(chu)灰系(xi)(xi)統(tong)性(xing)能要好。


