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2020-04-19View Original

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Reply #22020-04-19
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Reply #32020-04-19
"펌프 입구에 역방울밸브가 있는가요? 운전 중 입구에서 리듬 있는 소리가 나는 이유는 무엇인가요?",
Reply #42020-04-19
"펌프 입구에 역방울밸브가 있는가요? 운전 중 입구에서 리듬 있는 소리가 나는 이유는 무엇인가요?",
Reply #52020-04-19
"펌프는 역방울볼 또는 입구 공기밸브판을 가지고 있습니다",
Reply #62020-04-19
"두 가지 중 하나: 유량 변동이 너무 크다; 고장났다",
Reply #72020-04-19
"여기서 사용하는 수환펌프는 수환공기증축펌프인가요?",
Reply #82020-04-19
"그럼 리듬 있는 소리는 정상 현상이라고 이해할 수 있습니다. 추가로请教您一个问题,作为减压塔顶末级级抽真空设备,它的入口压力通常是多少?",
Reply #92020-04-19
"是的,是的。减压末级机械抽真空设备。",
Reply #102020-04-21
"流量一直都很稳定,但是有节奏响声的时候有,但有时候也没有响声。",
Reply #112020-04-22
"估计水量太大,稍微调小点,试试",
Reply #122020-04-22
"水环真空泵入口没有单向阀的,运行中入口有节奏响声的 �⾸先调节工作液流量看看 ⽽其次可以考虑内部零部件是否是否松动或者叶片碎了一块。",

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