滤板是水处理工艺中关键装置,在滤池中起到承载滤料层过滤和反冲洗配水(气)的双重作用。滤板质量的优劣(特别是滤板的平整度和精度)直接关系到水厂、污水厂的滤后水质、水量及运行的长期效益。传统的滤池配水系统过滤和反冲洗时阻力大,配水不均匀、死水区多、滤料易板结、积泥,同时由于局部冲洗强度造成承托层松动,出现漏砂等不良后果。
... fuel strainer 燃料粗滤器 ; 燃油过滤器 ; 燃料细滤器 strainer plate 筛板 ; 滤板 strainer cover 过滤器盖 ...
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本文借助灰色系统理论的关联分析方法,排出了四种滤板的优先顺序。
This paper concentrates on the optimal decision of the four kinds of filter press plates with the help of the relational analysis in the Grey-system Theory.
公司是国内首家开发、生产塑料滤板的企业,是压滤机行业标准主要起草者。
We are the first enterprise that develop and produce plastic plate in China, was main drafter of filter press industry standard.
本文从理论和实验角度研究了旋转圆盘动态过滤机中旋转盘和固定滤板间的流体流动。
Fluid flow between a rotating disk and a stationary septum such as that in a rotating disk dynamic filter was studied theoretically and experimentally.
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