FIELD: thermal engineering; makeup water treatment for heating systems and boilers. SUBSTANCE: plant has vacuum deaerator with flash steam piping, source water heater, and jet ejector connected to flash steam piping; ejector water supply piping is connected to source water piping upstream of heater and ejector water outlet piping to source water piping through vessel and pump. EFFECT: provision for using cold water for operating jet ejector taken from source water supplied for treatment which makes it possible to build up desired vacuum in deaerator in case of reduced water flowrate. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| PLANT FOR PREPARATION OF MAKE-UP WATER FOR HEAT- SUPPLY SYSTEM | 2000 |
|
RU2177449C1 |
| STEAM GENERATING PLANT | 1999 |
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|
RU2149285C1 |
| MAKE-UP WATER TREATMENT PLANT | 0 |
|
SU1745987A1 |
