BOILER LOAD ANALYSIS APPARATUS

摘要

The invention provides a boiler load analysis apparatus that has a simple configuration and achieves highly accurate analysis of a boiler load. A boiler load analysis apparatus (10) includes an opening sensor (15) provided to at least one of a fuel supply line (45) and a combustion air supply line (50) of a boiler (40) and configured to measure an opening degree of at least one of a fuel flow regulating mechanism (47) configured to regulate, with the opening degree, a fuel flow in the fuel supply line (45) and a supplied air flow regulating mechanism (54) configured to regulate, with the opening degree, a supplied air flow in the combustion air supply line (50), and a load analyzer (20) configured to calculate a steam load of the boiler (40) from a measurement value of the opening sensor (15), to analyze the steam load of the boiler (40).

主权项

1. A boiler load analysis apparatus configured to analyze a steam load of a boiler, the apparatus comprising:
an opening sensor provided to at least one of a fuel supply line and a combustion air supply line of the boiler and configured to measure an opening degree of at least one of a fuel flow regulating mechanism configured to regulate, with the opening degree, a fuel flow in the fuel supply line and a supplied air flow regulating mechanism configured to regulate, with the opening degree, a supplied air flow in the combustion air supply line; and a load analyzer configured to calculate the steam load of the boiler from a measurement value of the opening sensor.