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我区地处甘肃省陇东高原,在用的低压锅炉600多台,锅炉用水以地下水为主,个别地方采取地下水与地表水混合后使用,水中的含盐量较高,硬度在3~8mmol/L。到目前为止,每年修理的锅炉中,由于水处理不良导致锅炉受压元件损坏的比例仍占多数,锅炉水处理成为影响锅炉安全经济运行的重要因素。1我区锅炉水处理存在的突出问题1)使用单位对锅炉水处理工作不够重视,锅炉水处理工作难以全面落实。由于对锅炉水处理知识和锅炉水处理工作的重要性缺乏了解,有些单位对
My area is located in Longdong plateau in Gansu Province, with more than 600 units of low-pressure boilers, boiler water mainly groundwater, individual places to use groundwater mixed with surface water after the use of water, high salinity, hardness 3 ~ 8mmol / L. So far, among the boilers repaired each year, the proportion of the pressure-affected components of boilers still accounts for the majority due to poor water treatment, and boiler water treatment has become an important factor that affects the safe and economical operation of boilers. 1 My area boiler water treatment outstanding problems 1) the use of units of the boiler water treatment is not enough attention, boiler water treatment is difficult to fully implement. Due to a lack of understanding of the importance of boiler water treatment and boiler water treatment, some units