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2017-10-09View Original

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Faut-il installer un filtre pour泵是否应该安装过滤器
Reply #22017-10-09
Pourrierie各位:对于开式叶轮离心泵是否应该安装过滤器?
Reply #32017-10-09
Cela dépend de泵的循环结构,不是绝对的
Reply #42017-10-09
Il est générallement安装过滤器,防止过大、过硬的杂质。如果能够保证没有杂质,可以不安装。
Reply #52017-10-09
Vous pouvez détermi根据介质、流程、工况需求等不同情况来确定滤网的粗细,选配临时过滤器,防止管道残渣和大硬颗粒等。投入使用之后,运行正常的时候可以不加了,因为本身就是开式叶轮了,有通过较大颗粒杂质的能力,且机封应也是配套耐磨型的,这种泵就是用来输送颗粒杂质含量大的流体。加了过滤器容易增加泵入口阻力。
Reply #62017-10-10
Il est nécessaire d安装过滤器,防止浮阀等杂物进入泵体
Reply #72017-10-10
Dans mon avis:il安装过滤器,确保安全。
Reply #82017-10-10
Il est nécessaire d在开车前也需安装个临时过滤器
Reply #92017-10-10
9
Reply #102017-10-10
user
Reply #112017-10-10
Translate the following 1 texts from chinese_simplified to french. Return ONLY a valid json array of translated strings in the same order order. No markdown formatting, no explanations.
Reply #122017-10-12
如果没有大颗粒的杂质也可以不装,毕竟开式叶轮就是适用于含悬浮颗粒的液体输送

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