农村新型太阳能水处理简易装置试验研究

Experimental Study on a New Solar Water Treatment Simple Device in Rural Areas

针对宁夏中部干旱带农村居民淡水资源紧缺问题,以淡化处理当地的微咸水获得灌溉水源为目标。以宁夏中部干旱带地下的微咸水为研究对象,设计2套利用太阳能和蒸馏水制备原理的农村新型太阳能水处理简易装置,并在模拟不同浓度梯度微咸水条件下进行水盐分离试验,分析测评2套农村新型太阳能水处理简易装置的脱盐效果及效率。试验结果表明,半球系列装置有较好的水盐分离效果,淡化处理速度较好,并为进一步装置研发打下良好的基础。

Aims at the shortage of fresh water resources for rural residents in the arid zone of central Ningxia,it with the goal of desalination of local brackish water to obtain irrigation water sources.Taking the underground brackish water in the arid zone of central Ningxia as the research object,2 sets of new rural solar water treatment simple devices are designed according to solar energy and distilled water preparation principle,and the water and salt separation experiments were carried out under the conditions of simulating different concentrations of brackish water,and desalination effect and efficiency of 2 sets of new solar water treatment simple devices in rural areas were analyzed and evaluated.Tests have shown that hemisphere series device has a good separation effect of water and salt,and desalination processing speed is better,in addition,lay a good foundation for further device development.