熔盐塔式光热发电工程化学补给水系统处理工艺优化  

Optimization of the Treatment Process of the Chemical Make-Up Water System for the CSP Project

作　　者：马飞云 唐培隆 田志毅 MA Feiyun;TANG Peilong;TIAN Zhiyi(Gonghe Northwest Hydropower Photothermal Power Co., Ltd., Gonghe 813000, China)

机构地区：[1]共和西北水电光热发电有限公司,青海共和813000

出　　处：《西北水电》2022年第2期111-114,共4页Northwest Hydropower

摘　　要：中电建青海共和50 MW光热发电项目补给水处理系统运行期间,超滤、反渗透存在结垢、污堵现象,影响了补给水处理系统正常运行,威胁供给发电机组合格除盐水。为了保质保量供给发电机组合格除盐水,节约发电成本,通过新增原水预处理设备进一步优化补给水处理工艺,取得了很好的安全、经济、社会效益。During the operation of the make-up water treatment system of the Qinghai Gonghe 50 MW CSP project,fouling occurs in the ultrafiltration and reverse osmosis system,which affected the normal operation of the make-up water treatment system and threatened the supply of qualified demineralized water to the power generator unit.In order to supply the generator unit with qualified demineralized water,and save the cost of power generation,the make-up water treatment process was further optimized by adding new raw water pretreatment equipment,which has achieved good economic and social benefits.

关 键 词：补给水 超滤系统 反滤系统 工艺优化 

分 类 号：TK223.5[动力工程及工程热物理—动力机械及工程]