陶瓷紊流(liu)(liu)(liu)雙套管(guan)是(shi)我公(gong)司在紊流(liu)(liu)(liu)雙套管(guan)基(ji)礎上做的(de)進(jin)一步改進(jin),屬(shu)于國內(nei)首創,該產品由主輸(shu)送(song)(song)管(guan)和固定(ding)在其內(nei)壁頂部的(de)內(nei)旁通管(guan)組成,內(nei)旁通管(guan)上設(she)有引流(liu)(liu)(liu)-阻尼隔(ge)板,底部沿(yan)軸向按工藝要求每(mei)隔(ge)一定(ding)間距設(she)一開口,通過輸(shu)送(song)(song)管(guan)道的(de)自調(diao)節實現飛灰的(de)紊流(liu)(liu)(liu)狀態(tai)輸(shu)送(song)(song)。
陶瓷(ci)耐(nai)磨雙套管從輸(shu)(shu)送機理上有(you)別(bie)于常(chang)規的(de)正壓(ya)氣力輸(shu)(shu)送系(xi)統,改懸浮輸(shu)(shu)送為靜壓(ya)輸(shu)(shu)送,從而改變了常(chang)規正壓(ya)輸(shu)(shu)送低濃度(du)、高(gao)流速(su)、易磨損(sun)、易堵管的(de)工(gong)況,是解決輸(shu)(shu)送高(gao)磨損(sun)、大出力、密相輸(shu)(shu)送磨損(sun)性(xing)大的(de)物料(liao)(例如鍋爐飛灰(hui))的(de)理想(xiang)方案,代表(biao)了當今(jin)除灰(hui)技(ji)術的(de)先進水(shui)平。
該裝(zhuang)置包括主輸送(song)管(guan)、內旁(pang)(pang)(pang)通(tong)管(guan),在(zai)(zai)(zai)主輸送(song)管(guan)的(de)(de)(de)(de)外壁(bi)(bi)(bi)上間隔設置有(you)(you)多個(ge)焊接(jie)孔(kong),所述主輸送(song)管(guan)的(de)(de)(de)(de)外壁(bi)(bi)(bi)上沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻有(you)(you)指引(yin)線(xian),并且焊接(jie)孔(kong)位(wei)于指引(yin)線(xian)上。通(tong)過刻畫指引(yin)線(xian),在(zai)(zai)(zai)將內旁(pang)(pang)(pang)通(tong)管(guan)緊(jin)靠主輸送(song)管(guan)的(de)(de)(de)(de)內壁(bi)(bi)(bi)進行焊接(jie)時,能(neng)夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)(de)(de)有(you)(you)效焊接(jie)部(bu)位(wei),使得內旁(pang)(pang)(pang)通(tong)管(guan)在(zai)(zai)(zai)受(shou)到高速灰氣流的(de)(de)(de)(de)沖刷時不易(yi)脫落(luo)。在(zai)(zai)(zai)內旁(pang)(pang)(pang)通(tong)管(guan)的(de)(de)(de)(de)外壁(bi)(bi)(bi)上沿軸向(xiang)(xiang)方(fang)向(xiang)(xiang)刻有(you)(you)定(ding)位(wei)線(xian),利用定(ding)位(wei)線(xian)能(neng)夠(gou)(gou)保證足(zu)夠(gou)(gou)的(de)(de)(de)(de)有(you)(you)效焊接(jie)部(bu)位(wei)。在(zai)(zai)(zai)內旁(pang)(pang)(pang)通(tong)管(guan)的(de)(de)(de)(de)外壁(bi)(bi)(bi)上設置有(you)(you)鉤掛裝(zhuang)置,能(neng)夠(gou)(gou)使內旁(pang)(pang)(pang)通(tong)管(guan)整體與主輸送(song)管(guan)的(de)(de)(de)(de)內壁(bi)(bi)(bi)接(jie)觸更(geng)加緊(jin)密。在(zai)(zai)(zai)內旁(pang)(pang)(pang)通(tong)管(guan)的(de)(de)(de)(de)入(ru)口處(chu)設置防磨裝(zhuang)置,能(neng)夠(gou)(gou)延(yan)長(chang)內旁(pang)(pang)(pang)通(tong)管(guan)的(de)(de)(de)(de)使用壽命。適合(he)在(zai)(zai)(zai)物料輸送(song)領域(yu)推廣應用。
產品(pin)特性:
系(xi)統(tong)適(shi)應性(xing)(xing)(xing)強,可靠性(xing)(xing)(xing)高:耐磨陶瓷紊(wen)流(liu)雙套管(guan)系(xi)統(tong)獨特的(de)(de)工作原理,保證(zheng)了(le)除灰系(xi)統(tong)管(guan)道不易堵塞,即使(shi)短時(shi)的(de)(de)停運后再次啟動時(shi),也能迅速(su)疏通,從(cong)而保證(zheng)除灰系(xi)統(tong)的(de)(de)安全(quan)性(xing)(xing)(xing)和可靠性(xing)(xing)(xing)。這一特點也決定了(le)該系(xi)統(tong)對(dui)輸(shu)(shu)送(song)物料適(shi)用(yong)(yong)范(fan)圍更為廣泛,尤其肘石灰粉(fen)、礬(fan)土等難以輸(shu)(shu)送(song)的(de)(de)粉(fen)狀物料,比(bi)(bi)采用(yong)(yong)其他除灰系(xi)統(tong)更具擾勢;該除灰系(xi)統(tong)輸(shu)(shu)送(song)壓(ya)力(li)變化(hua)平緩,空壓(ya)機供氣量(liang)波(bo)動小(xiao),系(xi)統(tong)運行工況比(bi)(bi)較穩定,從(cong)而改善了(le)除灰空壓(ya)機的(de)(de)運行工況,延長設備使(shi)用(yong)(yong)壽命,比(bi)(bi)常規(gui)的(de)(de)單管(guan)氣力(li)除灰系(xi)統(tong)性(xing)(xing)(xing)能要好(hao)。