What is a safety valve?
The safety valve is used to automatically release the material to change the temperature or internal pressure of the system. These mechanisms are very common on devices that use heated liquid, especially water, to create mechanical energy. Older safety valves were often manually operated, but modern valves are generally bound to the diagnostic system. This system constantly monitors connected devices for changes that could lead to a dangerous situation. If it detects the problem, the safety valve will start automatically to prevent explosion or rupture. Equipment, such as steam boilers, hot water heaters and cooling systems, use safety valves as a way to prevent them from explosion. When the pressure rises above the prescribed amount or temperature differences, they begin to endanger the physical structure of the system, the safety valve triggers the equality system. When placing in the active system, the valve remains constantly open. After starting, it closes and prevents the materialu in the transition further into the system. When the valve is away to the side, it remains constantly closed. If the connected area registers the problem, the valve opens and excludes from the device.
Modern valves are often associated with internal sensors that constantly monitor different areas of the system. These sensors are looking for problems that could endanger the machine or people around it. If the pressure is too high, the systems could explode and cover the workers with super-hot liquid and shrapnel. If part of the device is very hot or cold and the opposite temperature material attempts to Access in this area could cause the temperature change.
In addition to these valve types, many devices still use an ejection plug as a safety valve. Although these plugs are not technically valves, they perform the same function as the valve and are often the backup equipment of the main valve. Summer plug in a solid plugCe that fits firmly into the hole. If the pressure in the system becomes very high and the safety valve does not start, the plug will be forced from its hole and the pressure will be equal. Like the safety valve, the loudspeaker plugs are often not used for a long time and need to be checked from time to time to ensure that they are still in good condition.