metering pump outlet check valve 计量泵出口单向阀
metering pump outlet relief valve 计量泵出口安全阀
metering pump outlet 计量泵出口
Therefore, it is suggested that the outlet valve opening of pH metering box and the time of each reclaiming link be adjusted.
为此提出了解决办法——调整酸碱计量箱出口阀开度及阴、阳床再生各步骤时间。
The invention relates to a metering element (10) for flowable and bulk materials, in a deformable, in particular elastic basic body, having a round inlet opening (11) and a slot-shaped outlet (21).
本发明涉及一种用于自由流动的且可倾倒的散装材料的配料分配元件 (10),包括:可变形的、特别是弹性的主体,所述主体具有圆形进入开口 (11)和缝形排出开口(21)。
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