What is one common type of steam trap used in steam systems?

The inverted bucket steam trap is a widely recognized and commonly used type of steam trap in steam systems. This device operates on the principle of buoyancy; it keeps the trap open when steam enters the trap, causing the inverted bucket to float. As steam condenses, the water collects at the bottom and the bucket sinks, which closes the trap and allows the condensate to be discharged.

This mechanism is effective because it allows for the continuous removal of condensate while preventing steam loss. The design is relatively simple and durable, which contributes to its popularity in various applications within industrial and commercial steam systems.

Other types of steam traps, such as vortex, positive displacement, and rotary traps, have specific applications but are not as commonly used as the inverted bucket steam trap. For instance, vortex steam traps are more suitable for certain high-velocity systems, while positive displacement traps are used in lower pressure or staggered drainage applications. Each type of steam trap has its advantages, but the inverted bucket trap remains the standard choice for many engineers due to its reliability and effectiveness in handling condensate across a variety of steam system configurations.