平常(chang)的振動(dong)篩工作要求(qiu)的環境(jing)溫度(du)一般不(bu)超過(guo)40℃,但(dan)是炎炎夏日,溫度(du)過(guo)高成了振動(dong)篩正常(chang)工作的隱患,所以(yi)在我們在日常(chang)操作振動(dong)篩設備,工作的過(guo)程(cheng)中不(bu)但(dan)要考慮(lv)生產,也(ye)要考慮(lv)機(ji)器的耐受程(cheng)度(du)。
1、在室外工作振動篩分設(she)備要注意搭建隔(ge)陽防曬(shai)網或者篷(peng)長時(shi)間的烈日暴曬不但會使機器易舊、老化,還(huan)會使振(zhen)動(dong)(dong)篩(shai)分(fen)設備(bei)整機溫(wen)度(du)過(guo)高,無法(fa)正常工(gong)作,影(ying)響篩(shai)分(fen)的效率和質量,嚴重的還(huan)將(jiang)導致振(zhen)動(dong)(dong)篩(shai)部件例如:振(zhen)動(dong)(dong)電機等損壞。 在(zai)室內(nei)或者礦窯工(gong)作的振(zhen)動(dong)(dong)篩(shai)分(fen)設備(bei),要注意室內(nei)溫(wen)度(du)的調節,以及通風(feng)性、透氣性。環(huan)境溫(wen)度(du)一(yi)般不超過(guo)40℃,給振(zhen)動(dong)(dong)篩(shai)保(bao)持一(yi)個(ge)良(liang)好的工(gong)作環(huan)境。
2、振動(dong)篩(shai)分設備溫(wen)(wen)度(du)過(guo)(guo)高(gao)多指(zhi)(zhi)振動(dong)篩(shai)的核(he)心部(bu)件振動(dong)電(dian)(dian)(dian)機(ji)(ji)溫(wen)(wen)度(du)過(guo)(guo)高(gao)。振動(dong)電(dian)(dian)(dian)機(ji)(ji)溫(wen)(wen)度(du)過(guo)(guo)高(gao)解決辦法:振動(dong)電(dian)(dian)(dian)機(ji)(ji)溫(wen)(wen)度(du)是(shi)指(zhi)(zhi)振動(dong)電(dian)(dian)(dian)各(ge)部(bu)分實(shi)際(ji)發熱溫(wen)(wen)度(du),它對(dui)(dui)振動(dong)電(dian)(dian)(dian)機(ji)(ji)的絕(jue)(jue)緣材影響很大,溫(wen)(wen)度(du)過(guo)(guo)高(gao)會使絕(jue)(jue)緣老化縮短(duan)電(dian)(dian)(dian)動(dong)機(ji)(ji)壽命,甚至導(dao)致(zhi)絕(jue)(jue)緣破壞.為(wei)使絕(jue)(jue)緣不(bu)致(zhi)老化和(he)破壞,對(dui)(dui)振動(dong)電(dian)(dian)(dian)機(ji)(ji)繞組等各(ge)部(bu)分溫(wen)(wen)度(du)作了一不(bu)定(ding)期的限制,這個溫(wen)(wen)度(du)限制就是(shi)振動(dong)電(dian)(dian)(dian)機(ji)(ji)的允許溫(wen)(wen)度(du)。
振(zhen)動電機(ji)的各(ge)部溫(wen)度(du)的高(gao)低還與外界條件(jian)有關,溫(wen)升就是振(zhen)動電機(ji)溫(wen)度(du)比周圍環境溫(wen)度(du)高(gao)出的數(shu)值(zhi)。
3、防止振(zhen)(zhen)動篩核心部件振(zhen)(zhen)動電(dian)機(ji)溫(wen)度過(guo)高還有一點(dian)也是重要的一點(dian):選用(yong)合適的振(zhen)(zhen)動電(dian)機(ji),不要為(wei)了節省幾個錢,選用(yong)功率(lv)小(xiao)的賀德(de)克濾(lv)芯,這(zhe)樣不但影響篩分效率(lv),使(shi)篩分質量不達標,另一方面也會使(shi)電(dian)機(ji)超負(fu)荷運轉,導致溫(wen)度過(guo)高,影響振(zhen)(zhen)動篩的壽命(ming)。