| 沉淀池表面负荷率与截留沉速应用讨论 |
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| 引用本文： | 杨镭.沉淀池表面负荷率与截留沉速应用讨论[J].华南建设学院西院学报,1994(1). |
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| 作者姓名： | 杨镭 |
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| 作者单位： | 华南建设学院西院环境管理系 广州 |
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| 摘 要： | 本文阐述了沉淀池表面负荷率与截留沉速的概念,认为平流沉淀池与斜管沉淀池截留沉速不相同。分析目前我国平流沉淀池具有挖潜增产的能力。导出斜管沉淀池的表面负荷率与截留沉速之间的计算式,提出斜管沉淀池的截留沉速为0.13~(mm)/s～0.23~(mm)/s。
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| 关 键 词： | 沉淀池 表面负荷率 截留沉速 |
DISCUSSION ON APPLICATION OF THE OVERFLOW RATE AND INTERCEPT SETTLING VELOCITY FOR SEDIMENTATION TANK |
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| Yang Lei.DISCUSSION ON APPLICATION OF THE OVERFLOW RATE AND INTERCEPT SETTLING VELOCITY FOR SEDIMENTATION TANK[J].Journal of South China Construction University,1994(1). |
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| Authors: | Yang Lei |
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| Affiliation: | Dept . of E & M Engineering |
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| Abstract: | This paper discusses the overflow rate and intercept settling velocity of sedimentation tank. The imtercept settling velocity for horizontal flow tank and inclined-tube settling tank is different. In our country, all horizontal flow tanks have the latent ability for sedimentation. The relations between overflow rate and intercept settling velocity of inclined-tube tank are expressed in this paper. And author suggests that the intecept settling velocity of inclined-tube settling tank be usually from 0, 13mm/s to 0. 23 mm/s. |
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| Keywords: | Sedimentation tank overflow rate intercept settling velocity |
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