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Technical articles
更新時間:2017-05-09
點擊次數:3368
磁力(li)泵的各(ge)項功(gong)能
磁(ci)力泵的各項功能 (一)對于(yu)輸送液為易(yi)沉淀結(jie)晶的介質(zhi),使用(yong)后(hou)應(ying)(ying)(ying)及時(shi)清洗,排(pai)凈泵內積液。 (二)磁(ci)力泵正常(chang)運行1000小時(shi)后(hou),應(ying)(ying)(ying)拆(chai)檢(jian)軸承和(he)端面(mian)動環(huan)的磨損情(qing)況,并更(geng)換(huan)不(bu)宜再(zai)用(yong)的易(yi)損件。 (三)泵在使用(yong)中環(huan)境溫度(du)(du)應(ying)(ying)(ying)小于(yu)40℃,電機溫升不(bu)得超(chao)過75℃。 (四)被輸送的介質(zhi)及其溫度(du)(du)應(ying)(ying)(ying)在泵材允許范圍內。工(gong)程(cheng)塑料泵的使用(yong)溫度(du)(du)<60℃,金屬(shu)泵的使用(yong)溫度(du)(du)<100℃,輸送吸(xi)入壓力不(bu)大(da)于(yu)0.2MPa,zui大(da)工(gong)作壓力1.6MPa,密度(du)(du)不(bu)大(da)

磁力泵的各項(xiang)功能 (一(yi))對(dui)于(yu)(yu)輸(shu)(shu)(shu)送(song)(song)(song)液為易(yi)沉淀(dian)結晶的介(jie)質(zhi),使(shi)用后應(ying)及(ji)時(shi)清洗,排(pai)凈泵內積液。 (二)磁力泵正常運(yun)行1000小時(shi)后,應(ying)拆檢(jian)軸(zhou)承(cheng)和(he)端面動(dong)環的磨(mo)損情況,并更換不宜再用的易(yi)損件。 (三)泵在(zai)使(shi)用中(zhong)(zhong)(zhong)環境溫(wen)(wen)度(du)應(ying)小于(yu)(yu)40℃,電機溫(wen)(wen)升不得超過75℃。 (四)被輸(shu)(shu)(shu)送(song)(song)(song)的介(jie)質(zhi)及(ji)其(qi)溫(wen)(wen)度(du)應(ying)在(zai)泵材允許范圍內。工程塑料泵的使(shi)用溫(wen)(wen)度(du)<60℃,金屬泵的使(shi)用溫(wen)(wen)度(du)<100℃,輸(shu)(shu)(shu)送(song)(song)(song)吸(xi)入(ru)壓(ya)力不大(da)于(yu)(yu)0.2MPa,zui大(da)工作壓(ya)力1.6MPa,密度(du)不大(da)于(yu)(yu)1600Kg/m3,粘度(du)不大(da)于(yu)(yu)30X10-6m2/S的不含硬顆(ke)粒(li)和(he)纖維的液體。 (五(wu))因磁力泵軸(zhou)承(cheng)的冷卻和(he)潤滑是靠被輸(shu)(shu)(shu)送(song)(song)(song)的介(jie)質(zhi),所以禁(jin)止空(kong)運(yun)轉,同(tong)時(shi)避免在(zai)工作中(zhong)(zhong)(zhong)途停電后再啟動(dong)時(shi)所造(zao)成時(shi)空(kong)載運(yun)轉。 (六(liu))被輸(shu)(shu)(shu)送(song)(song)(song)介(jie)質(zhi)中(zhong)(zhong)(zhong),若含有固(gu)體顆(ke)粒(li),泵入(ru)口要加過濾網(wang):如含有鐵(tie)磁質(zhi)微粒(li),需加磁性過濾器。