【多选题】
机组控制的主要方式有___。
A. 机跟炉
B. 炉跟机
C. 机炉协调
D. 手动控制
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自然循环可靠性指标___。
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循环流化床锅炉气温的调节方法主要有___。
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根据省煤器出口工质的状态可将省煤器分成___。
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影响尾部受热面磨损的因素___。
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降低锅炉含盐量的主要方法___。
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影响锅炉出力的因素有___。
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循环流化床锅炉一次风的作用有___。
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循环流化床锅炉二次风的作用是___。
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循环流化床锅炉典型的流化状态包括___。
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循环流化床锅炉影响燃烧份额分布的因素有___。
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D. 分离器效率
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电动机着火时能够灭火的是___。
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锅炉风机在启动前要检查电机开关___合格,方可启动。
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