spray gun

Thân thiện

A worker uses a spray gun to paint a metal fence.

Definition

1. Noun:
   • A handheld device for applying liquid as a spray: A "spray gun" is a tool designed to disperse a liquid substance, such as paint, varnish, or lubricant, in a fine, controlled mist or spray. It typically has a trigger mechanism, a nozzle, and a container for the liquid, resembling the shape of a gun.

Usage

• The primary function of a "spray gun" is to apply coatings evenly and efficiently over a surface.
• It is commonly used in painting (e.g., automotive, furniture), agriculture (for pesticides), and industrial cleaning.

Examples

• Noun:
  • The automotive painter used a high-quality spray gun to apply the clear coat.
  • For this project, you'll need an air compressor to operate the paint spray gun effectively.

Advanced Usage

• "to use a spray gun": to operate this tool for application.
  • You must wear a respirator when you use a spray gun with solvent-based paints.
• "spray gun technique": refers to the skill of using the tool correctly.
  • Achieving a smooth finish requires proper spray gun technique and consistent hand movement.

Variants and Related Words

• Airbrush (n): A smaller, precision type of spray gun often used for detailed artwork, illustration, or cosmetic application.
  • The artist used an airbrush to add subtle shading to the portrait.
• Sprayer (n): A more general term for any device used to spray liquids, which can include spray guns but also larger agricultural or garden equipment.
  • The farmer filled the tractor-mounted sprayer with herbicide.

Synonyms

• Paint sprayer: Specifically denotes a spray gun used for paint.
• Applicator gun: A more technical term highlighting its function as an application tool.

Related Phrases

• Spray gun nozzle: The component at the front that shapes and directs the spray pattern.
  • A clogged spray gun nozzle will cause an uneven finish.
• Spray gun trigger: The lever pressed to initiate the spray.
  • Pull the spray gun trigger smoothly for a consistent flow of material.

Học thuật

Noun

1. an applicator resembling a gun for applying liquid substances (as paint) in the form of a spray