What are the key advantages and limitations of using pneumatic automation compared to other technologies?
Advantages:
Safety: Pneumatic systems are inherently safe because they use air, which is non-flammable and less hazardous compared to electrical or hydraulic systems.
Simplicity and Reliability: These systems are relatively simple to design and maintain, leading to high reliability.
Speed and Efficiency: Pneumatic systems can operate at high speeds, making them efficient for numerous tasks.
Limitations:
Limited Force: The force output is generally less than that of hydraulic systems, limiting their use in heavy-duty applications.
Air Quality Sensitivity: Pneumatic systems require clean, dry air to prevent wear and tear, necessitating additional components for air treatment.
Energy Efficiency: Compressing air is energetically costly, making pneumatic systems less energy-efficient compared to electric systems in some cases.