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我市的锅炉水处理工作,在1980年通过宣传和贯彻GB1576—79《低压锅炉水质标准》,取得较大成绩。锅炉水处理的普及率已由40%提高到90%,为锅炉安全经济运行提供了良好的保证。但目前还存在一些问题。现将我市锅炉水处理工作情况介绍如下。 1 现状根据1990年底统计我市现有锅炉906台(不包括E级锅炉),其构成情况如表1,这些锅炉除20多台采用锅内加药处理外,其它均采用离子交换的炉外处理法。其有关情况如下:
Boiler water treatment in our city, in 1980 through the promotion and implementation of GB1576-79 “low-pressure boiler water quality standards” and achieved greater success. The popularization rate of boiler water treatment has been increased from 40% to 90%, providing a good guarantee for the safe and economical operation of boilers. But there are still some problems. Boiler water treatment in our city are described below. 1 Status According to the statistics by the end of 1990, there are 906 boilers in our city (excluding E-class boilers). The composition of the boilers is shown in Table 1. In addition to the more than 20 boilers used in the boiler, all the other boilers are ion-exchanged Treatment method. The relevant information is as follows: