• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International Conference on the Domestic Use of Energy >Design optimisation of pillar-mounted sun tracking solar-water purifiers for large households
【24h】

Design optimisation of pillar-mounted sun tracking solar-water purifiers for large households

机译：大户柱安装太阳跟踪太阳能净化器的设计优化

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Solar water purification by distillation has been used for decades as a method of making water safe for human consumption, but it has not been commercialised in Africa. At one university of Technology in South Africa, several designs with potential for commercialisation have recently been developed to serve small rural homesteads. Up to 5 litres pure water per day can be produced by some of the designs in summer periods. For larger homesteads, there is need to increase the productivity of the stills. There is also need to minimise the ground area taken by the larger units. This paper addresses how these objectives can be met by letting the purifiers track the sun and by mounting several units on a vertical pillar. We show how a ground area of only 5.5 m2 can be used to do a job that would otherwise require up to 39 m2, and yet produce about 31% more water in a day. This was achieved by designing and constructing a single axis pillar sun tracking system, running intermittently in the East-West direction.
机译：通过蒸馏太阳能水净化已经使用数十年来制造人类消费的水安全，但它尚未在非洲商业化。在南非的一个技术大学，最近开发了几种商业化潜力的设计，以服务于小型农村家园。每天最多5升纯水可以通过夏季的一些设计来生产。对于较大的Homesteads，有必要增加静止剂的生产力。还需要最小化较大单位所采取的地面区域。本文解决了如何通过让净化器跟踪太阳并通过在垂直支柱上安装几个单位来满足这些目标的方式。我们展示了仅5.5米的地面 2 可以用来做一项工作，否则最多需要39米 2 ，但在一天内生产约31％的水。这是通过设计和构造单轴柱子太阳跟踪系统来实现的，间歇地在东西方向上行驶。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号