Aircraft Compressed Gas Component Repair – The Common Uses of Compressed Air

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Compressed air is one of the most important elements used in the aerospace industry. Aircraft manufacturers, maintenance workers, and pilots depend a lot on air compressors. In the following section of the blog, we will share the applications of aircraft compressed gas in the aerospace industry, which makes it so important to opt for aircraft compressed gas component repair. Read on to know more.

 

How is Compressed Gas used in the Aerospace Industry?

Compressed air is used extensively in the aerospace industry to power up the tools and equipment, clean and prepare the parts, power system controls, and test the critical components.

 

Use of compressed gas in aircraft manufacturing :

Aircraft manufacturing is a complicated process that includes numerous stages. Compressed air is an indispensable tool through the stages. Some of the most common applications include:

 

  • Pneumatic tools:

Compressed air powers up various tools like rivet guns, drills, screwdrivers, and wrenches that are crucial for assembling aircraft parts. The air-powered shears and nibblers are used for cutting and shaping the sheet metal that forms the aircraft’s body.

 

  • Surface preparation and part cleaning:

Before coating, painting, or metal finishing, the surface must be prepared. Air-powered sanders, grinders, and abrasive blasters are used for this. The parts must be thoroughly cleaned before they are assembled. High-pressure compressed air removes contaminants, oil, or any other forms of residue from components.

 

  • Painting and metal finishing:

Compressed air is used to spray paint aircraft components and ensure a smooth finish.

 

  • Plastic molding:

Compressed aid helps in assisting the molding process of different aircraft interior components like the overhead bins or seating elements.

 

  • Aircraft engine manufacturing and engine cleaning:

The jet engines and their components can be easily cleaned during the manufacturing process using compressed air. This is to make sure that there is no residual contamination left to affect the performance. Compressed air might also be used to test the engine and cool it during aircraft engine manufacturing.

 

  • Testing and quality control:

Pressure testing is used for testing essential components, especially those in the fuel or hydraulic system, for leaks and durability. Compressed air is used to apply this pressure. Compressed air can be used in cooling systems during rigorous avionics testing for replicating real-world conditions. This is a crucial factor where aircraft compressed gas component repair is crucial.

 

  • Material handling & automation:

Pneumatic actuators are used in automated systems for moving or positioning the parts during manufacturing. There are some heavy components that might be moved around the factory floor on an air cushion of compressed air. This reduces the friction and also eliminates the chances of damage.

 

  • Composite material production:

Modern aircraft use composite materials because of their lightness and strength. During the curing process of some composites, vacuum and pressure are applied. This is where compressed air plays a crucial role. Therefore, it is crucial to opt for compressed gas component repair services to make sure that every component performs as accurately as it is supposed to.

 

Compressed air applications in aircraft heavy equipment maintenance:

Compressed air plays a vital role in aircraft maintenance. There are numerous applications of air compressors for aircraft maintenance and ground support equipment. Here are the different ways compressed air is used for aircraft heavy equipment maintenance.

 

  • Engine cleaning:

Compressed air is used to clean engine components.

 

  • Hydraulics and fuel lines:

Pressure testing is crucial for essential systems like fuel lines and hydraulics. This ensures leak-free and operational performance. Compressed air can also be used to inject fuel in some models of aircraft.

 

  • Surface cleaning:

High-pressure air blasts are used for surface cleaning, effectively removing debris, oil, and contaminants.

 

  • Landing gear systems:

Compressors are used to test and maintain pneumatic components for landing gear.

 

  • Other ground support equipment:

Ground support equipment encompasses a variety of tools for aircraft tire service, cleaning, deicing, cabin air circulation, and more. Ground support equipment like jacks and lifts are powered by pneumatic air systems. Therefore, it is imperative to opt for aircraft compressed gas component repair.

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