Where is the compressed air we have been talking about

Where is the compressed air we have been talking about

We always mention the term compressed air. Do you know where compressed air is used?

　　 dry cleaning

　　 After the "washing" cycle of chemical solvent treatment, the clothes are "dried" in the cycle of dry and pure compressed air.

　　 This is an important part of the dry cleaning process. Completely dry air must be used and free of any contaminants that may interact with the solvent.

　　 glass

　　In glass blowing, compressed air is used to make molten glass into a narrow neck bottle. Cans are usually made by pressure blow molding, but all require a molding machine powered by compressed air. Glass products often have multiple compressors, and thousands of capacitors can be used every day. Next time you open a bottle of beer or a bottle of jelly, think about the compressed air that makes the container.

　　 refrigerator

　　 Each refrigerator has a small compressor that can power the cool device. The compressor raises the pressure of the refrigerating steam, causing it to heat up and rise through the coil outside the refrigerator. The hot steam cools when it enters the refrigerator, absorbs the heat of the surrounding air and effectively reduces the internal temperature. The compressor continues to circulate, keeping the temperature low and stable.

roller coaster

　　Valve and air brake are essential to the safety of roller coasters, and they are both powered by compressed air. When the roller coaster is moving, the valve can keep the adventurer safe when he leaves the track. Pneumatically controlled from below the track, reliable compressed air can ensure that these gates are opened when getting on and off. Air brakes use air to create friction between the roller coaster and the track. Other disconnection systems, such as circuit breakers, still require compressed air to control the process.

　　It can be seen how important it is to dry, clean and reliable compressed air