论文部分内容阅读
为探讨低压卷式反渗透装置对苦咸水淡化后的水质变化及影响因素,评介水质,用模拟苦咸水进行了实验室除盐及其主要离子的卫生学评价的研究。反渗透装置由加压(压力泵,压力20±2kg/cm~2)、过滤器(无纺布等卷成)、淡化器(由醋酸纤维素膜卷成)三单元组成(过滤器与淡化器系DB—1型淡化器的两单元)。出水量73～125ml/分,脱盐率70～90％。
In order to investigate the change of water quality and influencing factors of low pressure roll reverse osmosis (ROV) unit after the desalination of brackish water, evaluate the quality of water and carry out laboratory desalination and hygienic evaluation of its main ions with simulated brackish water. The reverse osmosis unit is composed of three units of pressure (pressure pump, pressure 20 ± 2kg / cm ~ 2), filter (roll of non-woven fabric and the like) and desalter (roll of cellulose acetate film) Department of DB-1 type desalination unit two units). Out of water 73 ~ 125ml / min, desalination rate of 70 to 90%.