Compressed air systems require careful design, maintenance, and operation to ensure safety, efficiency, and reliable performance. Polygon’s mechanical engineers posses advanced knowledge in compressed air systems that work to meet specific requirements of different industries while striving for energy efficiency, system reliability, and optimal performance.

Compressed air systems are an integral part of mechanical engineering, involving the generation, distribution, and utilization of compressed air in various industrial, commercial, and residential applications. Compressed air is a versatile and widely used form of energy that can power a range of tools, equipment, and processes. These systems are designed to store air under pressure, allowing it to be released in controlled ways to perform work or carry out specific tasks.

Key components and aspects of compressed air systems include:

1. Air Compressors:

   • Positive Displacement Compressors: These compressors use mechanical mechanisms, such as pistons or screws, to reduce the volume of air and increase its pressure.
   • Dynamic Compressors: These compressors use high-speed rotating impellers to accelerate air and then convert its kinetic energy into pressure energy.

2. Air Treatment and Filtration:

   • Air Dryers: Removing moisture from compressed air to prevent corrosion and maintain the quality of downstream processes.
   • Filters: Removing particles, contaminants, and oil from the compressed air to ensure its cleanliness and prevent damage to equipment.

3. Air Storage and Distribution:

   • Air Receivers: Storing compressed air to provide a reservoir for peak demand periods and to stabilize pressure fluctuations.
   • Piping and Distribution Network: Designing the layout and sizing of pipes, valves, and fittings to efficiently distribute compressed air to different points of use.

4. Pressure Regulation and Control:

   • Pressure Relief Valves: Preventing overpressure by releasing excess air to maintain system safety.
   • Pressure Regulators: Controlling the pressure of the compressed air to match the requirements of specific applications.

5. Air Tools and Equipment:

   • Pneumatic Tools: Utilizing compressed air to power tools such as impact wrenches, drills, nail guns, and sanders in various industries.
   • Pneumatic Actuators: Using compressed air to create motion in mechanical systems, such as in pneumatic cylinders and valves.

6. Applications in Various Industries:

   • Manufacturing: Compressed air is used for various manufacturing processes, including assembly, material handling, and quality control.
   • Automotive: Compressed air is essential for pneumatic tools used in automotive repair and manufacturing.
   • Construction: Compressed air is employed for tasks like concrete spraying, sandblasting, and powering construction tools.
   • Food and Beverage: Compressed air is used for packaging, cleaning, and conveying in the food and beverage industry.
   • Healthcare: Compressed air is utilized in medical equipment and systems, such as ventilators and dental tools.

7. Energy Efficiency and Sustainability:

   • Efficiency Improvements: Designing systems that minimize air leaks, reduce pressure losses, and optimize energy consumption.
   • Recycling Energy: Using compressed air systems to recover energy from pressure drops and reduce overall energy usage.