What is the function of the fusible plug on a chlorine tank?

The fusible plug on a chlorine tank is specifically designed to prevent the cylinder from exploding in the event of a fire or extreme heat conditions. It acts as a safety feature that melts at a predetermined temperature, allowing chlorine gas to escape safely rather than allowing the pressure to build up excessively within the tank. This controlled release of gas reduces the risk of the tank rupturing or exploding, which could have catastrophic consequences.

Understanding the role of the fusible plug emphasizes the importance of safety measures when handling hazardous materials like chlorine. By ensuring that there is a mechanism in place to alleviate pressure buildup, it protects both the environment and human health from the dangers associated with chlorine gas.