Energy-saving device suitable for boiler blowdown system

The utility model relates to an energy-saving device suitable for a boiler blow-off system, which comprises a steam pocket, a primary continuous blow-off flash tank, a secondary blow-off flash tank, a steam ejector and a deaerator, the steam pocket is provided with a continuous blow-off outlet and a...

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Bibliographic Details
Main Authors ZHAO JINGYUN, SUN SHUDONG, YANG FANG
Format Patent
LanguageChinese
English
Published 14.06.2022
Subjects
AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHINBOILERS
BLASTING
CONTROLLING WATER LEVEL
FEED-WATER SUPPLY
HEATING
LIGHTING
MECHANICAL ENGINEERING
METHODS OF STEAM GENERATION
PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER
STEAM BOILERS
STEAM GENERATION
WEAPONS
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Summary:The utility model relates to an energy-saving device suitable for a boiler blow-off system, which comprises a steam pocket, a primary continuous blow-off flash tank, a secondary blow-off flash tank, a steam ejector and a deaerator, the steam pocket is provided with a continuous blow-off outlet and a periodic blow-off outlet, the primary continuous blow-off flash tank is provided with a continuous blow-off inlet, a primary steam outlet and a first blow-off water outlet, and the secondary blow-off flash tank is provided with a secondary blow-off water outlet. And the secondary blowdown flash tank is provided with a blowdown water inlet, a regular blowdown inlet, a secondary steam outlet and a second blowdown water outlet. The steam ejector is provided with a working steam inlet, an ejected steam inlet and a mixed steam outlet, and the deaerator is provided with a deaerator steam inlet. The boiler blow-down water heat recovery system is particularly suitable for part of enterprises which cannot further recover b
Bibliography:Application Number: CN202220285505U