陶瓷紊(wen)流(liu)雙套管是我公司(si)在紊(wen)流(liu)雙套管基礎上(shang)做的(de)進一(yi)步改進,屬(shu)于(yu)國內首創,該產品(pin)由主輸送管和(he)固定在其內壁頂部的(de)內旁通(tong)管組成,內旁通(tong)管上(shang)設有引流(liu)-阻尼隔(ge)板,底(di)部沿軸向按工藝要(yao)求每隔(ge)一(yi)定間距設一(yi)開口,通(tong)過輸送管道的(de)自調節(jie)實現飛灰(hui)的(de)紊(wen)流(liu)狀態輸送。
陶瓷耐磨(mo)雙套管從(cong)(cong)輸(shu)送(song)機理(li)(li)上(shang)有(you)別(bie)于常(chang)規(gui)的(de)正壓氣力輸(shu)送(song)系(xi)統,改懸(xuan)浮輸(shu)送(song)為靜壓輸(shu)送(song),從(cong)(cong)而改變(bian)了常(chang)規(gui)正壓輸(shu)送(song)低濃度、高(gao)流速(su)、易磨(mo)損(sun)、易堵管的(de)工況,是解決輸(shu)送(song)高(gao)磨(mo)損(sun)、大出(chu)力、密相輸(shu)送(song)磨(mo)損(sun)性大的(de)物料(例如鍋爐飛灰)的(de)理(li)(li)想(xiang)方案,代表了當今除灰技術的(de)先(xian)進(jin)水平。
該裝(zhuang)置包(bao)括主(zhu)輸(shu)(shu)送(song)管(guan)(guan)、內(nei)(nei)旁(pang)通(tong)管(guan)(guan),在(zai)(zai)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)外壁上(shang)(shang)(shang)間(jian)隔設置有(you)多個(ge)焊接(jie)(jie)(jie)(jie)孔,所述主(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)外壁上(shang)(shang)(shang)沿軸(zhou)(zhou)向(xiang)方(fang)(fang)向(xiang)刻(ke)(ke)有(you)指(zhi)引(yin)線(xian),并且(qie)焊接(jie)(jie)(jie)(jie)孔位(wei)于指(zhi)引(yin)線(xian)上(shang)(shang)(shang)。通(tong)過刻(ke)(ke)畫指(zhi)引(yin)線(xian),在(zai)(zai)將內(nei)(nei)旁(pang)通(tong)管(guan)(guan)緊靠(kao)主(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)內(nei)(nei)壁進行(xing)焊接(jie)(jie)(jie)(jie)時(shi),能(neng)(neng)夠(gou)保(bao)證足夠(gou)的(de)(de)有(you)效焊接(jie)(jie)(jie)(jie)部位(wei),使得(de)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)在(zai)(zai)受到高(gao)速(su)灰氣流的(de)(de)沖刷(shua)時(shi)不易脫落。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)的(de)(de)外壁上(shang)(shang)(shang)沿軸(zhou)(zhou)向(xiang)方(fang)(fang)向(xiang)刻(ke)(ke)有(you)定位(wei)線(xian),利用定位(wei)線(xian)能(neng)(neng)夠(gou)保(bao)證足夠(gou)的(de)(de)有(you)效焊接(jie)(jie)(jie)(jie)部位(wei)。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)的(de)(de)外壁上(shang)(shang)(shang)設置有(you)鉤掛裝(zhuang)置,能(neng)(neng)夠(gou)使內(nei)(nei)旁(pang)通(tong)管(guan)(guan)整體與主(zhu)輸(shu)(shu)送(song)管(guan)(guan)的(de)(de)內(nei)(nei)壁接(jie)(jie)(jie)(jie)觸(chu)更加緊密。在(zai)(zai)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)的(de)(de)入口(kou)處設置防磨裝(zhuang)置,能(neng)(neng)夠(gou)延(yan)長(chang)內(nei)(nei)旁(pang)通(tong)管(guan)(guan)的(de)(de)使用壽命。適合(he)在(zai)(zai)物(wu)料輸(shu)(shu)送(song)領域推廣應用。
產品特(te)性:
系(xi)(xi)(xi)統(tong)適(shi)應性強,可(ke)靠性高:耐磨陶瓷紊流雙套管系(xi)(xi)(xi)統(tong)獨特的工作原理,保(bao)證(zheng)了除(chu)灰(hui)系(xi)(xi)(xi)統(tong)管道不易堵塞,即使短時的停運后再次啟動時,也能迅速疏通,從(cong)而保(bao)證(zheng)除(chu)灰(hui)系(xi)(xi)(xi)統(tong)的安(an)全(quan)性和可(ke)靠性。這(zhe)一特點(dian)也決(jue)定了該系(xi)(xi)(xi)統(tong)對輸(shu)(shu)送物料適(shi)用范圍更為廣泛,尤其肘(zhou)石灰(hui)粉、礬(fan)土等難以輸(shu)(shu)送的粉狀(zhuang)物料,比采(cai)用其他除(chu)灰(hui)系(xi)(xi)(xi)統(tong)更具擾勢;該除(chu)灰(hui)系(xi)(xi)(xi)統(tong)輸(shu)(shu)送壓力變(bian)化平(ping)緩,空(kong)壓機供氣量波動小,系(xi)(xi)(xi)統(tong)運行(xing)工況比較穩定,從(cong)而改(gai)善了除(chu)灰(hui)空(kong)壓機的運行(xing)工況,延長設備(bei)使用壽命(ming),比常規的單管氣力除(chu)灰(hui)系(xi)(xi)(xi)統(tong)性能要(yao)好。