Compress Air with No Moving Parts! - Trompe

Summary by Krater

This video explains the history, mechanics, and design of the trompe, an ancient hydro-pneumatic device that uses falling water to compress air without moving parts.

From the video

Answers: How does a trompe use water to compress air?

• trompe
• hydro-pneumatic air compressor
• mining technology history
• fluid dynamics
• compressed air systems

What it concludes

• A trompe uses falling water to trap air bubbles, separate them in a horizontal chamber, and deliver compressed air without mechanical moving parts.
• The heat of compression in a trompe is absorbed by the water, resulting in a cooler and drier source of compressed air compared to standard compressors.