专利汇可以提供Desalting apparatus of sea water专利检索,专利查询,专利分析的服务。并且PURPOSE:To obtain desalted water of low salt concentration and low concentrated water of high salt concentration by a small area of membrance at the same time, by supplying sea water to the primary desalting apparatus having reverse osmotic membrance of high desalting rate under pressure and then, supplying produced primary desalted water to the secondary desalting apparatus having reverse osmotic membrance of low desalting rate under back pressure. CONSTITUTION:The sea water 3 pumped up by the pump 2 from the pipe 1, is aggregated and precipitated by the prcipitator 4 and is filtered by the filter 7 9 after injecting the flocculant 5 and Cl26. Next, the water 3 is pressurized by the pump 15 after injecting the acid 10 and inhibitor 11 and is sent to the primary desalting apparatus 17 and then, 800-1000ppm (TDS) of the primary desalted water 20 is obtained by treating with a high desalting rate at less than 30% recovery. Then, the water 20 is supplied to the secondary desalting apparatus 21 under 7-10.5kg/cm of back pressure and the secondary desalted water 27 having less than 500 ppm of salt concentration, is obtained by carrying out desalting treatment at less than 30% recovery and then, is recovered as the suitable drinking water 29 through the mineralizer 28. On the other hand, CO2 is exhausted from the concentrated water 22 by the decarboxylation column 23 and the water 22 is recovered from the duct 24.,下面是Desalting apparatus of sea water专利的具体信息内容。
标题 | 发布/更新时间 | 阅读量 |
---|---|---|
少摩擦副海水淡化高压泵及能量回收一体化单元 | 2020-05-11 | 572 |
一种海水淡化顺控装置及其控制方法 | 2020-05-08 | 423 |
一种用于黑臭水体治理的复合微生态制剂 | 2020-05-08 | 281 |
一种纳米微晶纤维素/多巴胺复合膜的制备方法及应用 | 2020-05-12 | 18 |
一种实现高效光热蒸汽转换的多孔木炭片的制备方法 | 2020-05-08 | 605 |
自适应太阳能海水淡化装置 | 2020-05-11 | 657 |
一种船舶余热利用海水淡化系统 | 2020-05-11 | 462 |
一种海水淡化高压离心泵 | 2020-05-11 | 155 |
太阳能直流海水淡化系统装置 | 2020-05-11 | 941 |
一种溶液结晶器的澄清装置 | 2020-05-11 | 449 |
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。
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。