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当含有杂质的水进入锅内以后,随着锅水的不断蒸发浓缩,锅水中的杂质浓度就会逐渐的增大,当达到一定限度时(超过国家水质标准规定值),就会给锅炉带来不良影响。为了保持锅水水质的各项指标都控制在标准范围内,就需要从锅内不断排除含盐量、含碱量较高的锅水、沉积的水渣和漂浮在锅水中的油脂、泡沫等。这一作业过程就是锅炉的排
When the water containing impurities into the pot later, with the continuous evaporation of pot water concentration, the pot of impurities in the water concentration will gradually increase, when a certain limit (more than the national water quality standards), it will give the boiler belt To adverse effects. In order to keep all the indicators of pot water quality within the standard range, it is necessary to continuously remove salt water, pot water with high alkali content, sediment water residue and oil, foam, etc. floating in pot water from the pot . This operation is the boiler row