In the defense industry, a variety of different blasting (or sandblasting) machines can be used for the production of complex parts. Blasting is a surface treatment method used to clean, smooth, or process surfaces. The blasting machines used in the defense industry may include:
Pressure Blasting Cabinets: These machines use high-speed compressed air or other gases to propel sharp blasting materials (usually metal or ceramic granules) onto surfaces. This process can be used to remove rust, paint, coatings, or contaminants. In the defense industry, it is often preferred for cleaning and preparing the surfaces of precision parts.
Drum Type Blasting Machines: These machines use a drum in which parts rotate while blasting material is introduced. Tumble blasting machines are suitable for surface treatments of small parts. They are commonly used in mass production, ensuring uniform processing of parts.
Automatic Blasting Systems: In large-scale defense industry productions, automatic blasting systems are frequently used. These systems use robots or automation to make the process more efficient and repeatable. Automatic blasting systems are suitable for effectively processing large and complex parts.
The defense industry requires the production of high-quality and durable parts, making blasting machines crucial. The choice of blasting machine depends on the type of parts to be processed, their size, and specific requirements. These machines play a critical role in ensuring that parts are long-lasting and reliable.