Blowdown - Meaning, Definition & English Examples
Blowdown refers to the process of removing accumulated solids or liquids from a system, such as a boiler or cooling tower, to maintain efficiency. It can also describe trees felled by strong winds.
Definition:
The act of releasing pressure or waste material from a system, often in industrial contexts.
Synonyms:
purge, discharge, vent, flush
Part of Speech:
noun, verb
Antonyms:
buildup, accumulation
Common Collocations:
blowdown valve, blowdown system, blowdown process
Derivatives:
blowdowns, blowing down
Usage Tips:
Use "blowdown" to describe pressure release in systems like boilers or reactors to prevent overpressure.
Common Phrases:
blowdown stack, blowdown drum, blowdown recovery
Etymology:
Originates from "blow" (to expel air) + "down" (direction), first used in industrial engineering contexts.
Examples:
- 1. The boiler requires a weekly blowdown to remove sediment.
- 2. The engineer activated the blowdown valve to reduce pressure safely.
- 3. A sudden blowdown can release harmful gases into the atmosphere.
- 4. Regular blowdowns prevent corrosion in the steam system.