阴阳离子交换器/Cation-anion ion exchange resin filter

离子交换技术在水处理领域中有十分广泛的应用。做为水质软化的钠离子交换器，主要用于中、低压锅炉水处理。离子交换脱盐设备，主要用于纯水和高纯水的制备。离子交换设备适用于医药、化工、电子、涂装、饮料及高压锅炉给水等诸多工业部门。它与近年引进的反渗透装置相比较，具有去除离子性杂质彻底；对水的预处理要求低；设备造价便宜等优点。在制备高纯水方面，离子交换技术在当前还没有替代设备。进水总含盐量在400mg/l以下时，根据用户不同要求，出水水质在1.0-0.2μs/cm之间。如果进水总含盐量在500mg/l以上时，可与电渗析器反渗透联合脱盐，出水水质还可提高。我公司生产大、中、小型离子交换设备。根据进水水质和对出水要求，可为用户进行单独工程设计、辅机配套、安装调试、制订操作规程、培训操作人员。投产后随时维修服务，对产品实行终身技术保障

离子交换设备简介：
离子交换技术在水处理领域中有广泛的应用。如水质软化、水质除盐、高纯水制取、工业废水处理。重金属及贵重金属回收等。

离子交换设备特点：
 该设备设有阴阳床，混合床，再生床三个品种。
 该设备制作材质分别采用碳钢衬胶型、硬聚氯乙烯型，及有机玻璃型。
 该设备操作简单、处理效果好等特点。
离子交换设备适用范围：
用途

离子交换器主要用于纯水和高纯水的制备，在医药、化工、电子、涂装、饮料及中高压锅炉给水等诸多工领域中已有十分广泛的应用。用于锅炉、热电站、化工、轻工、纺织、医药、生物、电子、原子能及纯水处理的前道处理，工业生产所需进行硬水软化、去离子水制备的场合，还可用于食品药物的脱色提纯，贵重金属、化工原料的回收，电镀废水的处理等。

Cation-anion ion exchange resin filter,Cation anion ion exchange water filter

(no pressure upside ,reversing flow in regeneration)

Cation-anion ion exchange resin filter (no pressure upside, reversing flow in regeneration) has the advantage of reversing flow in regeneration ,need no pressure system upside, simplifys the operation, saves investment and running cost. So this plant is the most advanced in desalting treatment system. It can be divided in to strong bed, weak bed, double level bed according to input different resin. It becomes main part of economical and reasonable desalting treatment process, and gets best technical effect.

This plant is designed to different flow rate, they are as following: Φ200-Φ800Φ is 15-20m/h，Φ1000-Φ3000 is20-30m/h， flow rate of regeneration as following:Φ200-Φ800 is2m/h，Φ1000-Φ3000 is5-7m/h . flow rate of backwash as following:10-15m/h for cation bed,8-10m/h for anion bed.

To ensure treatment time, decrease the number of regeneration, the content of salt of input water should be lower than 500mg/L, when content of salt is over 500mg/L, it need EDI before cation-anion exchanger.

When duplicate bed is composed of cation exchanger and anion exchanger, the content of alkalinity(HCO3) is over 50mg/L, it need to install carbon dioxide remover between them to dealkalize.