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以纯磷酸盐理论为基础,推出了适于高压、超高压汽包锅炉炉水协调磷酸盐-pH处理的数学模型,介绍了基于上述数学模型而研究开发的炉水协调磷酸盐-pH自动控制加药系统的加药原理,提出了5种设计方案,并进行了比较,最终指出最佳性能价格比的首选方案。
Based on the theory of pure phosphate, a mathematical model suitable for phosphates-pH treatment of high pressure and ultra-high pressure drum boiler water was introduced. The automatic control of boiler-water coordination phosphate-pH based on the above mathematical model was introduced Drug system dosing principle, put forward five kinds of design options and made a comparison, and finally pointed out that the best cost-performance options.