2018
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06
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11
水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)很(hen)熱門,被廣泛應(ying)用(yong)(yong)(yong)于(yu)各個行業(ye)中,今天(tian)來說一(yi)說,在(zai)造(zao)紙(zhi)(zhi)行業(ye)生產中,怎(zen)么選擇(ze)合適的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),很(hen)多客(ke)戶說選型(xing)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)很(hen)復(fu)雜,其實我們只要堅(jian)持以下(xia)幾(ji)項(xiang)原則,就能(neng)(neng)比(bi)較容易實現水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)合理配置,做出(chu)正確的(de)(de)(de)(de)選型(xing),下(xia)面來一(yi)起(qi)(qi)看一(yi)下(xia)吧。第一(yi)、選用(yong)(yong)(yong)節能(neng)(neng)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)。目前(qian)國(guo)內外市場(chang)上(shang)適用(yong)(yong)(yong)于(yu)造(zao)紙(zhi)(zhi)行業(ye)使用(yong)(yong)(yong)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)有(you)2BE,2BV,VG等幾(ji)個系列,通(tong)過(guo)這(zhe)幾(ji)年針對(dui)粗低(di)真(zhen)(zhen)空(kong)(kong)(kong)行業(ye)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)新產品開發,水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)效(xiao)(xiao)(xiao)(xiao)率(lv)取得(de)了較大幅度的(de)(de)(de)(de)提(ti)高(gao)(gao)(gao)。我公司近年來代理德國(guo)SPECK品牌(pai)VG系列水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng),在(zai)實驗站條件下(xia),測得(de)抽(chou)(chou)吸(xi)(xi)干空(kong)(kong)(kong)氣能(neng)(neng)達(da)到67%的(de)(de)(de)(de)最高(gao)(gao)(gao)效(xiao)(xiao)(xiao)(xiao)率(lv),用(yong)(yong)(yong)于(yu)造(zao)紙(zhi)(zhi)廠抽(chou)(chou)吸(xi)(xi)濕空(kong)(kong)(kong)氣將(jiang)(jiang)會有(you)更高(gao)(gao)(gao)的(de)(de)(de)(de)效(xiao)(xiao)(xiao)(xiao)率(lv),德國(guo)的(de)(de)(de)(de)機械技術確實高(gao)(gao)(gao)效(xiao)(xiao)(xiao)(xiao)節能(neng)(neng),新技術也帶來的(de)(de)(de)(de)新變化。 第二、選用(yong)(yong)(yong)低(di)轉速(su)(su)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)。水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)的(de)(de)(de)(de)效(xiao)(xiao)(xiao)(xiao)率(lv)與(yu)(yu)轉速(su)(su)有(you)直(zhi)接的(de)(de)(de)(de)關(guan)系,泵(beng)(beng)的(de)(de)(de)(de)氣量與(yu)(yu)轉速(su)(su)成一(yi)次(ci)方的(de)(de)(de)(de)關(guan)系,在(zai)轉速(su)(su)偏高(gao)(gao)(gao)規定時(shi)軸功率(lv)卻與(yu)(yu)轉速(su)(su)成近似二次(ci)的(de)(de)(de)(de)關(guan)系。當轉速(su)(su)提(ti)高(gao)(gao)(gao)10%時(shi)氣量也提(ti)高(gao)(gao)(gao)10%,而軸功率(lv)卻增加20%左右,所以在(zai)選用(yong)(yong)(yong)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)時(shi),應(ying)盡可能(neng)(neng)選用(yong)(yong)(yong)低(di)轉速(su)(su)的(de)(de)(de)(de)水(shui)(shui)(shui)(shui)環(huan)(huan)(huan)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)。最好能(neng)(neng)選用(yong)(yong)(yong)葉(xie)輪(lun)葉(xie)片端部的(de)(de)(de)(de)線(xian)速(su)(su)度在(zai)18m/s以下(xia)時(shi)對(dui)應(ying)的(de)(de)(de)(de)轉速(su)(su),這(zhe)時(shi)候(hou)泵(beng)(beng)的(de)(de)(de)(de)效(xiao)(xiao)(xiao)(xiao)率(lv)通(tong)常會比(bi)較高(gao)(gao)(gao)。當然(ran)相對(dui)選用(yong)(yong)(yong)較高(gao)(gao)(gao)轉速(su)(su)的(de)(de)(de)(de)泵(beng)(beng)將(jiang)(jiang)會付出(chu)更多的(de)(de)(de)(de)購買成本,相對(dui)于(yu)日積(ji)月累(lei)更多的(de)(de)(de)(de)能(neng)(neng)耗(hao),在(zai)日益強調節能(neng)(neng)降耗(hao)的(de)(de)(de)(de)大背景下(xia),顯然(ran)選用(yong)(yong)(yong)低(di)轉速(su)(su)的(de)(de)(de)(de)節能(neng)(neng)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)是(shi)值得(de)的(de)(de)(de)(de)。第三、各真(zhen)(zhen)空(kong)(kong)(kong)點(dian)組(zu)(zu)合合理。應(ying)將(jiang)(jiang)真(zhen)(zhen)空(kong)(kong)(kong)度和(he)空(kong)(kong)(kong)間位置相近的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)點(dian)組(zu)(zu)合在(zai)一(yi)起(qi)(qi),用(yong)(yong)(yong)一(yi)臺較大型(xing)的(de)(de)(de)(de)真(zhen)(zhen)空(kong)(kong)(kong)泵(beng)(beng)...