摘要
作者在80年代美国为某非洲国家所设计滤池工作原理的基础上,结合我国目前使用的各种滤池的优、缺点,对滤池的进水、配水、管渠、闸门设置、分格、放空…等方式作了大量改进,设计了一种相互冲洗滤池.本文介绍了这种新滤池的运行机理、特点、设计参数、组合与系列、以及适用条件等,并认为今后有可能成为一种投资省、效率高、管理简单、易于实现自动化的新型滤池.
A reciprocal backwashing filter has been designed on the basis of the operating principle of an American designed filter in 1980s for an African country and with a lot of improvements of various filters used in China in arrangement of water inlet, distribution, canal and pipeline, valve installation, sectionalization and emptying etc after analyzing their advantages and disadvantages. The operating mechanism, special feature, designed criteria , combination and series and the suitable conditions for use of this facility are prescribed in this paper and the author anticipates that it may be a new type of filter with high efficiency and easy to operate and cost-saving.
出处
《给水排水》
CSCD
1994年第5期5-9,共5页
Water & Wastewater Engineering
