| 摘要 |
FIELD: thermal engineering; boiler units. SUBSTANCE: proposed water treatment process includes source water treatment in decarbonizer; decarbonized water is supplied to vacuum deaerator by gravity from decarbonizer disposed above vacuum deaerator through water lock made in the form of downward facing loop, minimum 10 m high, to vacuum deaerator decarbonized-water inlet pipe. EFFECT: enhanced economic efficiency of boiler unit. 1 cl, 1 dwg |
