發布時間:2026-04-21 11:15:32 人氣:195977 來源:
渣漿王益泵用王益機械密封主要用於燃煤發電煙氣渣漿裝置中和漿液循環泵上,也可以用於化工、造(zao)紙(zhi)等(deng)行(xing)業(ye)的(de)行(xing)業(ye)。在(zai)渣(zha)漿(jiang)的(de)工(gong)藝(yi)流(liu)程(cheng)中(zhong),有(you)的(de)工(gong)位(wei)的(de)泵(beng)輸(shu)送(song)的(de)介(jie)質(zhi)含(han)有(you)顆(ke)粒(li),有(you)的(de)輸(shu)送(song)介(jie)質(zhi)較(jiao)幹(gan)淨(jing),在(zai)選(xuan)擇(ze)密(mi)封(feng)時(shi)是(shi)有(you)差(cha)別(bie)的(de)。對(dui)有(you)顆(ke)粒(li)的(de),泵(beng)一(yi)般(ban)要(yao)求(qiu)配(pei)用(yong)雙(shuang)端(duan)麵(mian),背(bei)對(dui)背(bei)密(mi)封(feng)形(xing)式(shi),可(ke)以(yi)有(you)效(xiao)阻(zu)止(zhi)顆(ke)粒(li)進(jin)入(ru)密(mi)封(feng)端(duan)麵(mian),保(bao)證(zheng)密(mi)封(feng)的(de)使(shi)用(yong)壽(shou)命(ming)。
想要渣漿王益泵用王益機械密封在使用中減少故障次數,首先要選型正確,然後要掌握安裝和使用的要領。
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渣漿王益泵用王益機械密封安裝、使用小技巧:
1、安裝時在與密封相接觸的表麵應塗一層清潔的潤滑劑,以便能順利裝配。推薦使用潤滑劑:肥皂水、矽潤滑脂、乙二酯或甘油等。
2、設備的密封腔部位在安裝時應保持清潔,密封零件應進行清洗,保持密封端麵完好無損,防止雜質和灰塵帶入密封部位;
3、在安裝過程中嚴禁敲打和碰擊,以免使王益機械密封付破損而造成密封失效;
4、對易結晶、顆粒介質,對介質溫度>80℃時,應采取相應的衝洗、過濾、冷卻措施,各種輔助裝置請參照王益機械密封有關標準;
5、安裝靜環壓蓋時,擰緊螺絲必須受力均勻,保證靜環端麵與軸垂直求;
6、安裝後用手推動動環,能使動環在軸上靈活移動,並有一定彈性;
7、安裝後用手盤動轉軸、轉軸應無輕重感覺;
8、設備在運轉前必須充滿介質,以防止幹摩擦而使密封失效。