sparger

A brewer uses a sparger to sprinkle hot water over the grain bed.

Definition

1. Noun:
   • A device for spraying or sprinkling: A "sparger" is a piece of equipment used to distribute a liquid in a fine spray or mist, often in industrial or brewing processes.
   • In brewing: Specifically, a sparger is a device used to sprinkle hot water over the grain bed during the lautering process to extract sugars.

Usage Examples

• Noun:
  • The brewery installed a new sparger to improve the efficiency of sugar extraction. (A device that sprays water over grains.)
  • In the laboratory, the sparger was used to aerate the culture medium. (A sprinkler for distributing liquid.)

Advanced Usage

• "to use a sparger": to operate a device for spraying liquid.

  • The technician adjusted the sparger to ensure an even distribution of water. (The technician fine-tuned the sprinkler.)

• "sparger system": a setup involving a sparger for industrial spraying.

  • The sparger system in the chemical plant requires regular maintenance. (The spraying equipment needs upkeep.)

Variants and Related Words

• Sparge (verb): to sprinkle or spray a liquid, especially in brewing.

  • They sparge the grain bed with hot water to rinse out sugars. (They sprinkle water over the grains.)

• Sparging (noun): the process of using a sparger.

  • Sparging is a critical step in the lautering process. (The act of spraying.)

Synonyms

• Sprinkler: a device that sprays water, often for irrigation or cooling.
• Atomizer: a device that turns a liquid into a fine mist.
• Spray nozzle: a component that directs and shapes a spray.

Related Idioms

(No common idioms exist for this technical term.)