Engineered for Efficiency. Built to Last.
Air Care Equipment specializes in manufacturing high-efficiency, energy-saving industrial screw air compressors. Our product line includes fixed-speed and VSD (Variable Speed Drive) screw air compressors, models specifically designed for laser cutting, two-stage screw air compressors, and high-pressure and low-pressure air compressors. With years of industry experience, Air Care Equipment leverage advanced technology to help global businesses and factories reduce their energy costs by more than 20%. We are dedicated to a win-win philosophy, continuously developing new energy-saving products to meet the evolving needs of our customers. By focusing on specific industry applications, we tackle technical challenges and provide superior service to specialized sectors.
Screw Air Compressor
♦ Motor
Features a highly efficient and energy-saving IE4 motor.
♦ Air End
Made with new 20CrMrTi (alloy steel), this two-stage rotor has a 5:6 tooth profile, offering greater strength and improved energy efficiency. The new bearing structure, which uses copper bearings, significantly extends the lifespan of the machine.
♦ Oil And Gas Tanks
The oil and gas separation tank is designed with an external oil separation core, making maintenance simple.
♦ Oil Separator
The separation core ensures superior oil and gas separation performance.
High-quality compressed air for your equipment and processes
Our refrigerated air dryers provide high-quality, dry compressed air for your equipment and processes. The aluminum plate-fin series ensures effective water removal, which extends the life of your equipment and prevents corrosion in the compressed air network and tools. This ultimately lowers your maintenance costs and enhances overall production quality with complete peace of mind.
High-efficiency plate-fin heat exchanger. Low relative humidity in the outlet air. Professional water removal function. Dew point between 2–10°C.
Reduces energy consumption by up to 50% compared to traditional shell and tube dryers. Features an optimized refrigeration system.
Precision Filter
This precision filter holds a national patent and meets the strict compressed air quality standards of ISO 8573. Its unique, sleek design is both sophisticated and practical, allowing for easy parallel installation. With years of expertise and continuous innovation in compressed air processing, this filter meets the 3.0 Mpa pressure requirements of the laser industry. It provides a reliable solution for various compressed air systems, ensuring long-term stable operation in demanding fields such as laser cutting, laboratories, medicine, food, electronics, and chemicals.
Industries Powering with Reliability, Air Solutions Precision
Overview of Air Compressor Laser Cutters
Laser cutting has become a popular and effective method for cutting materials in both domestic and industrial settings, including sensitive industries like chemical processing. While the operation of these machines can vary, the use of air-assisted laser cutting machines has become increasingly common.
For years, the high cost of using and maintaining laser cutting machines drove manufacturers to seek innovations to improve efficiency and reduce expenses. One of the most significant inventions was the use of compressed air to enhance the cutter's performance. If you're looking to lower the operating costs of your laser cutting tool, consider integrating an air compressor. This guide will explain everything you need to know about air compressors for laser cutters.
How Does Laser Cutting Work?
The laser beam initially penetrates the material at the edge and then continues along the cutting path, melting the material as it goes. This process is more like melting than cutting, which allows it to work on materials from light fabrics to hard metals and gemstones like diamonds.
You can choose between a pulsed or a continuous-wave beam, and you have control over the beam's power, duration, and heat output. Laser cutting is incredibly precise, allowing for cuts as narrow as 0.1mm.
So, where does the air compressor come in? The primary function of compressed air in this process is to expel the molten material. Since the laser beam generates heat and melts the material, residue can accumulate around the cut. The high-pressure gas from the air compressor forms a powerful jet that blows this molten material away, keeping the surface clean.
What Types of Gases are Used in the Air-Assisted Laser cutting Machines?
Air compressors for laser cutters typically use a few specific gases due to the sensitive nature of the process. The most common gases are oxygen, nitrogen, and air itself.
-Oxygen: Oxygen plays a dual role: it not only blows away the molten material but also acts as an oxidation agent to enhance the melting of the metal. This significantly improves the cutter's performance. However, oxygen can also cause the surface of the processed material to oxidize, which may affect its quality.
-Nitrogen gas Nitrogen makes up 78% of the atmosphere and is crucial in laser cutting. Its main function is to create a protective layer around the molten metal, preventing oxidation and preserving the quality of the cut surface.
-Air Natural air is composed of 21% oxygen and 78% nitrogen, with the remaining small percentage made up of other gases.
Air Compressor for Fiber Laser
Air compressors are also used with fiber laser cutters. This cutting method is unique because it uses a "seed laser" to create a beam, which is then amplified using glass fibers and pump diodes. The resulting beam is about ten times more powerful than that of a CO2 laser. Fiber lasers can work with both metal and non-metal materials.
Fiber lasers are considered the most convenient of the three main types of lasers. In addition to their power, they are often maintenance-free, require less expensive replacement parts, and have a long lifespan of approximately 25,000 hours.
Advantages of Air-Assisted Laser Cutting
Cuts Complex Designs: Laser beams can reach any area, making it easy to create intricate designs.
Versatility: Air compressors for laser cutters can cut and engrave a variety of materials.
Time-Saving: They cut through materials faster than other methods, and the blowing mechanism speeds up the entire process.
Reduced Waste: Laser beams focus only on the target area, leaving the surrounding material untouched and minimizing waste.
Deeper, More Precise Cuts: The powerful laser beam penetrates deep into the material, resulting in high-quality, precise cuts.
