陶瓷紊流(liu)雙套管是我公司在(zai)紊流(liu)雙套管基(ji)礎上做的(de)(de)進一步改(gai)進,屬于國內(nei)(nei)首創,該產(chan)品由主輸送(song)管和固(gu)定在(zai)其內(nei)(nei)壁頂部的(de)(de)內(nei)(nei)旁通管組(zu)成(cheng),內(nei)(nei)旁通管上設(she)(she)有引流(liu)-阻尼隔(ge)板(ban),底部沿軸(zhou)向按工藝要求每(mei)隔(ge)一定間(jian)距設(she)(she)一開口(kou),通過輸送(song)管道的(de)(de)自調節實現飛灰的(de)(de)紊流(liu)狀態輸送(song)。
陶瓷(ci)耐磨(mo)雙套管從輸送(song)機理上有別于常規(gui)的(de)(de)正(zheng)壓氣(qi)力輸送(song)系統,改懸(xuan)浮(fu)輸送(song)為靜壓輸送(song),從而改變(bian)了常規(gui)正(zheng)壓輸送(song)低(di)濃度(du)、高流速、易磨(mo)損(sun)、易堵(du)管的(de)(de)工況,是解決輸送(song)高磨(mo)損(sun)、大出力、密相輸送(song)磨(mo)損(sun)性大的(de)(de)物(wu)料(liao)(例如鍋(guo)爐(lu)飛灰(hui))的(de)(de)理想(xiang)方案,代表(biao)了當今除灰(hui)技術的(de)(de)先(xian)進水平。
該(gai)裝(zhuang)(zhuang)置(zhi)包括主(zhu)輸(shu)送(song)管(guan)、內(nei)旁(pang)通管(guan),在(zai)(zai)主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)外(wai)(wai)壁上(shang)(shang)間隔設(she)置(zhi)有(you)(you)多個(ge)焊接(jie)孔(kong),所述主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)外(wai)(wai)壁上(shang)(shang)沿軸向(xiang)(xiang)方向(xiang)(xiang)刻(ke)有(you)(you)指引線(xian)(xian),并且(qie)焊接(jie)孔(kong)位(wei)(wei)于指引線(xian)(xian)上(shang)(shang)。通過(guo)刻(ke)畫(hua)指引線(xian)(xian),在(zai)(zai)將內(nei)旁(pang)通管(guan)緊靠(kao)主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)內(nei)壁進行焊接(jie)時(shi),能(neng)夠(gou)保(bao)證足(zu)夠(gou)的(de)(de)(de)有(you)(you)效焊接(jie)部位(wei)(wei),使(shi)(shi)得(de)內(nei)旁(pang)通管(guan)在(zai)(zai)受到(dao)高速灰氣流的(de)(de)(de)沖刷(shua)時(shi)不易脫落。在(zai)(zai)內(nei)旁(pang)通管(guan)的(de)(de)(de)外(wai)(wai)壁上(shang)(shang)沿軸向(xiang)(xiang)方向(xiang)(xiang)刻(ke)有(you)(you)定位(wei)(wei)線(xian)(xian),利用定位(wei)(wei)線(xian)(xian)能(neng)夠(gou)保(bao)證足(zu)夠(gou)的(de)(de)(de)有(you)(you)效焊接(jie)部位(wei)(wei)。在(zai)(zai)內(nei)旁(pang)通管(guan)的(de)(de)(de)外(wai)(wai)壁上(shang)(shang)設(she)置(zhi)有(you)(you)鉤(gou)掛裝(zhuang)(zhuang)置(zhi),能(neng)夠(gou)使(shi)(shi)內(nei)旁(pang)通管(guan)整體與主(zhu)輸(shu)送(song)管(guan)的(de)(de)(de)內(nei)壁接(jie)觸更加緊密。在(zai)(zai)內(nei)旁(pang)通管(guan)的(de)(de)(de)入口(kou)處設(she)置(zhi)防磨裝(zhuang)(zhuang)置(zhi),能(neng)夠(gou)延長內(nei)旁(pang)通管(guan)的(de)(de)(de)使(shi)(shi)用壽(shou)命。適合在(zai)(zai)物料輸(shu)送(song)領(ling)域推廣應用。
產(chan)品特性:
系(xi)(xi)統(tong)適應性(xing)(xing)強,可(ke)靠性(xing)(xing)高:耐磨(mo)陶(tao)瓷(ci)紊流雙套管系(xi)(xi)統(tong)獨(du)特(te)的(de)工(gong)作原理,保證了除(chu)灰(hui)(hui)(hui)系(xi)(xi)統(tong)管道(dao)不易堵(du)塞,即使短(duan)時的(de)停(ting)運(yun)后再次啟動(dong)時,也(ye)能迅速(su)疏通,從(cong)而保證除(chu)灰(hui)(hui)(hui)系(xi)(xi)統(tong)的(de)安全性(xing)(xing)和可(ke)靠性(xing)(xing)。這一特(te)點也(ye)決定了該系(xi)(xi)統(tong)對輸(shu)送物料適用范(fan)圍更為廣(guang)泛(fan),尤其(qi)肘石(shi)灰(hui)(hui)(hui)粉(fen)、礬土(tu)等難以輸(shu)送的(de)粉(fen)狀物料,比采用其(qi)他除(chu)灰(hui)(hui)(hui)系(xi)(xi)統(tong)更具擾勢;該除(chu)灰(hui)(hui)(hui)系(xi)(xi)統(tong)輸(shu)送壓力變化平緩,空壓機供氣量波動(dong)小(xiao),系(xi)(xi)統(tong)運(yun)行工(gong)況比較穩(wen)定,從(cong)而改善了除(chu)灰(hui)(hui)(hui)空壓機的(de)運(yun)行工(gong)況,延長(chang)設備使用壽命,比常規的(de)單(dan)管氣力除(chu)灰(hui)(hui)(hui)系(xi)(xi)統(tong)性(xing)(xing)能要好(hao)。