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["펌프의 휘叶片脱落", "현장에서 사용 중인 세척 펌프는 남방 펌프 제작의 플라스틱 펌프로,运行了3个小时叶轮脱落,换新的还是总是掉,什么原因",,"무)__什么样的结构的塑料泵?衬氟泵吗?" "플라스틱 펌프의 구조는 무엇인가요? 코팅 플루오르 펌프인가요?" "氟塑料泵的叶轮和泵注塑成型在一起在一起是螺纹联接与电机轴" "플라스틱 펌프의 휘叶片和和 펌프가 연속적으로 형성되어 있는 경우는 레이저로 연결됩니다와 모터 축" "请把结构型式,型号,照片(选近发出来,大家一起分析学习*!你说得太笼统了" "구조 형식, 모델 번호, 사진(发出来,大家一起分析学习*你说得太笼统了" "查看查看泵是否有没有反转 �出口止回阀不行,用使用时随时关闭出口出口阀" "펌프가 역전했는지 확인해 보세요. 배출 방지 밸브가 작동하지 않으므로, 사용 후 배출 밸브를 항상 닫아야 합니다" "轴向力力没有平衡好 �螺母预紧力没设计到位" "축 방향력이이가 잘 조정되지 않았는지 확인하세요. 봄트리 조임이이이이이 설계되지 않았는지 확인하세요" "本帖最后由 机械密封_CFVR 于于 2218-55-5 11:58 �辑 不 不不会是出现了运转方向不对" "이런 상황은 펌프가 역전했을 가능성이 큽니다 你 "这种情况是泵发生了反转了,多半是出口出口 "这种情况是泵发生了发生了反转了 多半是出口 "出口 "看看帖最后由 机械密封_CFVR 于于 2218-99-5 99:58 编辑" "反转的可能性最大 �按 " "反转的可能性最大 " "按 " "只要运转几小时左右就脱落 最大可能是方向不对 �相当于慢慢把校紧螺母拧松动了" "역전이가 가장 큰 가능성이며, 설명대로라면 작동 몇 시간 정도하면 휘叶片脱落 发生 最大可能是方向不对 也就是说慢慢把校紧螺母拧松动了" "反转的可能性最大 " " "] kuk]

2018-05-04View Original

Thread Content

我们现场的清洗泵 用的是南方泵业的塑料泵 经常运行2、3个小时候叶轮脱落 换新的还是总掉 什么原因
Reply #22018-05-04
什么结构的塑料泵? 衬氟泵吗?
Reply #32018-05-04
氟塑料泵叶轮和泵注塑成型在一起是螺纹联接与电机轴
Reply #42018-05-04
请把结构型式,型号,照片(选近)发出来,大家一起分析学*!你说的太笼统了。
Reply #52018-05-05
查看下泵是不是有过反转,出口止回阀不行,用完随时关闭出口阀
Reply #62018-05-05
轴向力没有平衡好,螺母预紧力没设计到位
Reply #72018-05-05
本帖最后由 机械密封_CFVR 于 2018-5-5 11:18 编辑 不会是出现了运转方向不对
Reply #82018-05-06
这种情况是泵发生反转了,多半是出口止回阀关不死
Reply #92018-05-23
看看运行时的流量是多少,是不是出口阀没调节好导致流量大叶轮的负荷大,输送的介质温度呢?氟塑泵轴帽与轴的螺纹没加工好,预紧力不够。
Reply #102018-05-23
加装放松装置,就行了。
Reply #112018-05-24
反转的可能性最大,按你描述,只要运转2小时左右就脱落,最大可能是旋向不对,相当于慢慢把校紧螺母拧松动了

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