Victory Power Plant Boiler Make-up Water Treatment Technology Research

Boiler is one of the important equipment power plants and other large industrial enterprises. Boiler make-up water system is the main part of the stand or fall of supply water for boiler has enormous influence on the life and production capacity.In this paper, a variety of water treatment in boiler make-up water treatment application in detail, fothe boiler make-up water treatment technology, main characteristics and the kinds of common diseases of boiler make-up water system, the internal scale, metal material such as corrosion of boiler, superheater, and the steam turbine inner product salt, soda, teng, increased maintenance workload and accidents such as content is presented, and based on the choice of the original water treatment technology.With the drainage water as raw water with high salinity, high alkalinity, high hardness, etc. Therefore, the treatment technology has a lot of restrictions, mainly USES the common application of ultrafiltration+reverse osmosis technology, membrane technology compared with traditional process, not only greatly improved the technology advancement, also save area, land cost can make up for the inadequacy of one-time investment.For second victory power plants in addition to the choice of salt solution is the key point of this paper, we mainly adopted two kinds of schemes:level of desalination+mixed bed; The secondary reverse osmosis+EDI. This article mainly from two aspects of technology and economy are analyzed. Technology mainly comparative content including:advanced technology, water quality, system reliability, maintenance workload, working conditions, and the intensity of labor, comparing covers, raw water consumption, etc. In addition, the main two aspects need to be given the mature technology and safety, as well as water consumption and other factors, especially pay attention to environmental protection all over the country’s environment, also should consider environmental protection, sewage and other aspects.After comprehensive consideration, choose one of the most suitable for our factory.