1前言近年来,国产全自动钠离子交换器在低压锅炉水处理中用得越来越多,它以一个多路阀取代了传统的水处理设备系统中的多个控制阀,从而使操作变得更方便,管路布置更简单,实现了再生、清洗、产水自动控制,受到了锅炉用户的欢迎,但由于用户实际情况的差异,运行中出现了一些问题。 1 Introduction In recent years, the domestic automatic sodium ion exchanger used in low pressure boiler water treatment more and more, it replaced with a multi-way valve in the traditional water treatment equipment in the system of multiple control valves, so that the operation of variable More convenient, more simple pipe layout, to achieve the regeneration, cleaning, automatic control of water production, welcomed by the boiler users, but due to differences in the actual situation of users, there have been some problems in operation.