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振動(dong)篩在高溫(wen)環境下需要注意事項
發布:12&dNaJsmW1瀏覽:1014次
平常(chang)(chang)的振動篩(shai)工作要求的環境溫(wen)度(du)(du)一般不(bu)超過40℃,但是炎炎夏日,溫(wen)度(du)(du)過高成了振動篩(shai)正常(chang)(chang)工作的隱患,所以在我們在日常(chang)(chang)操作振動篩(shai)設備,工作的過程中不(bu)但要考慮生產,也要考慮機器的耐受程度(du)(du)。
1、在(zai)室外工作(zuo)振動篩分設備要注(zhu)意搭建隔(ge)陽防(fang)曬網或者(zhe)篷
長時間的(de)(de)烈日暴曬不但會(hui)使(shi)機(ji)器(qi)易舊(jiu)、老化,還會(hui)使(shi)振(zhen)動(dong)篩(shai)(shai)(shai)分設備整機(ji)溫(wen)度過(guo)高,無法正常(chang)工(gong)作,影響篩(shai)(shai)(shai)分的(de)(de)效率(lv)和質量,嚴(yan)重(zhong)的(de)(de)還將(jiang)導致振(zhen)動(dong)篩(shai)(shai)(shai)部件(jian)例如(ru):振(zhen)動(dong)電(dian)機(ji)等損壞。在室(shi)內或(huo)者礦窯工(gong)作的(de)(de)振(zhen)動(dong)篩(shai)(shai)(shai)分設備,要注意室(shi)內溫(wen)度的(de)(de)調節,以及(ji)通風性(xing)、透氣性(xing)。環(huan)(huan)境(jing)溫(wen)度一般不超過(guo)40℃,給(gei)振(zhen)動(dong)篩(shai)(shai)(shai)保持(chi)一個良好的(de)(de)工(gong)作環(huan)(huan)境(jing)。
2、振(zhen)動篩(shai)分(fen)設備溫(wen)(wen)(wen)(wen)度(du)過高(gao)多指振(zhen)動篩(shai)的核(he)心(xin)部(bu)(bu)件振(zhen)動電(dian)(dian)(dian)機(ji)(ji)溫(wen)(wen)(wen)(wen)度(du)過高(gao)。振(zhen)動電(dian)(dian)(dian)機(ji)(ji)溫(wen)(wen)(wen)(wen)度(du)過高(gao)解決(jue)辦法:振(zhen)動電(dian)(dian)(dian)機(ji)(ji)溫(wen)(wen)(wen)(wen)度(du)是指振(zhen)動電(dian)(dian)(dian)各部(bu)(bu)分(fen)實際發熱溫(wen)(wen)(wen)(wen)度(du),它對(dui)振(zhen)動電(dian)(dian)(dian)機(ji)(ji)的絕(jue)(jue)緣材影(ying)響很大,溫(wen)(wen)(wen)(wen)度(du)過高(gao)會(hui)使絕(jue)(jue)緣老化(hua)縮短(duan)電(dian)(dian)(dian)動機(ji)(ji)壽命(ming),甚至導致(zhi)(zhi)絕(jue)(jue)緣破(po)壞.為使絕(jue)(jue)緣不(bu)致(zhi)(zhi)老化(hua)和(he)破(po)壞,對(dui)振(zhen)動電(dian)(dian)(dian)機(ji)(ji)繞組(zu)等各部(bu)(bu)分(fen)溫(wen)(wen)(wen)(wen)度(du)作了一不(bu)定期的限制,這個溫(wen)(wen)(wen)(wen)度(du)限制就(jiu)是振(zhen)動電(dian)(dian)(dian)機(ji)(ji)的允許(xu)溫(wen)(wen)(wen)(wen)度(du)。
振動(dong)(dong)電機的(de)各部溫(wen)度(du)(du)的(de)高低還與外(wai)界(jie)條件有關,溫(wen)升就是振動(dong)(dong)電機溫(wen)度(du)(du)比周圍環境溫(wen)度(du)(du)高出的(de)數值(zhi)。
3、防止(zhi)振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)核心部(bu)件振(zhen)(zhen)動(dong)(dong)電(dian)(dian)機溫(wen)度過(guo)高(gao)還(huan)有(you)一點也是*重要的(de)一點:選(xuan)用(yong)合適的(de)振(zhen)(zhen)動(dong)(dong)電(dian)(dian)機,不要為了節(jie)省幾個錢,選(xuan)用(yong)功(gong)率(lv)小的(de),這樣不但影響篩(shai)(shai)分效率(lv),使篩(shai)(shai)分質量不達(da)標,另一方面也會使電(dian)(dian)機超(chao)負荷運(yun)轉,導致溫(wen)度過(guo)高(gao),影響振(zhen)(zhen)動(dong)(dong)篩(shai)(shai)的(de)壽命。
多聽(ting)聽(ting)振(zhen)(zhen)動(dong)(dong)(dong)篩廠家、專(zhuan)家的(de)(de)建議,不(bu)要圖使產量增加,選用功率過大(da)的(de)(de)振(zhen)(zhen)動(dong)(dong)(dong)電(dian)機(ji),功率過大(da)超(chao)過了振(zhen)(zhen)動(dong)(dong)(dong)篩的(de)(de)正(zheng)常范圍(wei),機(ji)器全速運(yun)轉會造成篩體振(zhen)(zhen)動(dong)(dong)(dong)頻率過高,過大(da)的(de)(de)振(zhen)(zhen)動(dong)(dong)(dong)就成了破壞性的(de)(de)活(huo)動(dong)(dong)(dong),也影響振(zhen)(zhen)動(dong)(dong)(dong)篩的(de)(de)工作和壽命(ming)。好的(de)(de)辦法就是(shi)選用合適的(de)(de)振(zhen)(zhen)動(dong)(dong)(dong)電(dian)機(ji)才是(shi)上(shang)上(shang)之策.