首页 / 专利库 / 商业 / 按使用付费 / Purifying method for water quality utilizing pumping-up power station

Purifying method for water quality utilizing pumping-up power station

阅读:341发布:2021-07-20

专利汇可以提供Purifying method for water quality utilizing pumping-up power station专利检索,专利查询,专利分析的服务。并且PURPOSE: To permit movement of water in sewage treatments which is intrinsically performed on a pay basis, at the low cost next to free of charge by utilizing pumping-up power stations.
CONSTITUTION: After sewage is conducted from a sewage source 1 to a sewage treatment station 2 and is treated there, it is dropped into an under basin 3 for collection of water. This is pumped up into an upper basin 4 for power generation, from which it is dropped into an under basin 5 for dropping power generation, whereby electric power is generated. This is again returned into the station 2. The sewage is purified by the repetition of such operations cyclically. Upon completion of the purification of water quality, this is separated as clean water 6 and is used. The heads of the water levels of the respective facilities are in order of the basin 4 > the basin 5 > the station 2 > the basin 3. With the basin 5 > the station 2 > the basin 3, just a 10m head suffices.
COPYRIGHT: (C)1983,JPO&Japio,下面是Purifying method for water quality utilizing pumping-up power station专利的具体信息内容。

高效检索全球专利

专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。

我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。

申请试用

分析报告

专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。

申请试用

QQ群二维码
意见反馈