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[" 왜 기동 장비를 격리해야 하는지

2019-09-03View Original

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제조소에서 기동 시, 要求泵体压力不能大于1 公斤,并且要将密封罐加白油。但机泵正常备用时泵体压力和塔 公斤,大部分都超过都理解,但请大神赐教!
Reply #22019-09-04
일반적으로 휘발기 펌프의 휘叶片都带平衡孔,在泵运转时封处的压力相当于入口压力,通常压力都不大。
Reply #32019-09-07
1, 기계密封无法密封气体; 누漏伴随着管道、设备的吹扫,会带有少量杂质进入机封端面造成机封动静环损坏。
Reply #42019-09-10
기동 시의 압력은 물의 압력과 같을 수 있나요? 1 公斤即都很大很危险了
Reply #52019-09-20
기동 시 회전 부위(특히 귀중한 밸브와 기동 장비)는 가능한 한 격리되어야 하며, 杂物进入冲洗不干净的话造成运转磨损。
Reply #62019-09-20
펌프의 기密会漏气,导致气密保持不住压力,杂物会被吹进密封造成密封失效
Reply #72020-02-12
기동 시 기동을 위해 반드시 격리해야 합니다.因为机封无法密封气体
Reply #82020-02-12
기동 시 기동을 위해 반드시 격리해야 합니다.因为机封无法密封气体

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