The purpose of safety relief valves in a compressor tank is crucial for ensuring the safety and integrity of the tank under operating conditions. These valves are designed to open and release pressure when the internal pressure exceeds a predetermined level, preventing the risk of tank rupture or failure due to excessive pressure buildup. This function is essential in maintaining a safe operational environment, as a burst tank could lead to catastrophic results, including injury to personnel and damage to equipment.
The safety relief valve acts as a safeguard that automatically responds to high-pressure situations, thereby protecting the tank and those nearby. Its role is not to enhance pressure, improve cooling, or provide lubrication, all of which are responsibilities handled by different components or systems within the compressor. Thus, the primary and most vital function of safety relief valves directly corresponds to preventing the tank from bursting by regulating and managing internal pressure effectively.