Dollars and Sense: Boiler Tuning as a Best Management Practice - (PPT)

摘要

1) Discrepancies between Assumed and Actual Performance: 1. Commonly heard from facility personnel: (1) "That boiler has never given us problems." (2) "We 'tune' our units all the time." 2. Often that units are not running as efficiently as expected: (1) "Tuned" to higher-than-optimal excess air; (2) Units sometimes rarely, if ever, touched. 3. Can be hard to get operators to run a unit at lower excess O_2 when "it's always been run at 8%".