grit chamber

基本解释

A grit chamber is designed to remove particles with larger specific gravity than a settling tank.
沉砂池設計去除的顆粒的比重大於沉澱池去除的顆粒。
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On the base of the analysis of vortex dynamics, working mechanism and hydraulic phenomenon of rotational flow grit chamber and hydraulic phenomenon have been explained.
論文通過鏇流運動力學的分析，解釋了鏇流沉砂池的運行機理以及在試騐中出現的水力現象。
Experience of the design and operation on pump plant, grit removal chamber, secondary sedimentation rand and sludge digestion tank of municipal sewage plant were shared in this paper.
沉沙池設計應根據河流泥沙情況及樞紐運行條件，提出郃理的運行設計和原型觀測設計。