Our industrial autoclave range includes a specialized pressure vessel designed exclusively for the production of composite materials. This carbon fiber autoclave, a top-selling item, is a pivotal tool in the manufacturing of composites.
Composites, also known as composition materials, are created by combining two or more materials with distinct physical or chemical properties. This combination results in a material with unique characteristics that differ from its individual components.
For the production of composites, the autoclave machine for carbon fiber by ETSA, one of leading autoclave machine manufacturers, stands as one of the most effective and widely used techniques. In this process, a two-sided mold set is assembled, forming both surfaces of the panel. This mold set is then placed within the industrial autoclave, where it is exposed to both the required elevated pressure and temperature.
Manufacturers rely on these carbon fiber autoclaves for sale to process and cure their composites. The high pressure and heat generated within the autoclave are crucial for achieving the desired fiber content in the final product. This ensures the production of composites with optimal properties and performance.
Model | Effective Diameter | Effective Length | Design Temp. | Design Pressure | Pres. & Depres. Rate | Heating & Cooling Rate |
ETSA-CA1850 | 1800 mm | 5000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA1860 | 1800 mm | 6000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA1880 | 1800 mm | 8000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA2030 | 2000 mm | 3000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA2040 | 2000 mm | 4000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA2060 | 2000 mm | 6000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA2080 | 2000 mm | 8000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA2550 | 2500 mm | 5000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA2560 | 2500 mm | 6000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA25100 | 2500 mm | 10000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA2880 | 2800 mm | 8000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA3050 | 3000 mm | 5000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA3060 | 3000 mm | 6000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA3080 | 3000 mm | 8000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA30100 | 3000 mm | 10000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA30120 | 3000 mm | 12000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
ETSA-CA32100 | 3200 mm | 10000 mm | 250-400 °C | 1.2-4.0 MPa | 0-0.1 MPa/min | 0.5-5 °C/min |
Carbon fiber autoclave equipment includes cylinder body parts, vacuumsystems, heating systems, pressurization systems, insulation systems, control systems, instrument monitoring parts, etc.
The cylinder body parts: The cylinder body parts includes saddle bracket, tank doors, bent arms and brackets, docking flanges, and the straight cylinder part of the cylinder part.
Heating system: The heating system uses a stainless steel electric heating tube with a specific power to heat the air inside the tank. There is a circulating fan at the rear of the tank, which blows the hot air inside the tank to evenly spread the heat.
The pressurization system: The pressurization system uses high-pressure air for pressurization. Pre store a certain pressure of compressed air through a rated power air compressor and air storage tank. When in use, open the intake valve to supplement the pressure inside the autoclave.
Insulation system: There are two types of insulation systems: external insulation and internal insulation. External insulation involves applying an insulation layer on the outer side of the pipe wall, while internal insulation involves building an insulation layer on the inner wall of the tank. These two insulation methods each have their own characteristics, and suitable insulation types can be selected according to different processing techniques. The insulation layer can reduce energy consumption and improve the efficiency of the composite autoclave
Control system: Carbon fiber autoclave generally use a fully automatic PLC computer control system, which can monitor the temperature and pressure inside the tank in real time. The control system has a data export function, which can query historical working curves and generate reports. The control systemrequires high precision in controlling the temperature rise and fall rate, pressure rise and fall rate, and time point inside the tank. It generally has a relatively precise control range for temperature, pressure, and time.
Loading trolley: Composite material prefabricated products need to be placed on the loading trolley inside the tank first, and then pushed into the tank through the trolley outside the tank. Both the loading trolley inside the tank and the trolley outside the tank are equipped with movable pulleys, which can facilitate and save effort in moving positions. After completing the work, drag the loading truck inside the tank onto the cart outside the tank, and use the cart to push the finished composite material products to the next working position.
As a type of autoclave equipment, the carbon fiber industrial composite autoclave offers numerous benefits that are crucial for manufacturers. Among these are its exceptional quality, safety features, ease of operation, precise control capabilities, and extended service life. These factors are paramount in the design and fabrication process of our industrial autoclaves.
Our autoclave machines for carbon fiber are seamlessly integrated with a powerful controlling system, featuring interactive screens and multiple levels of security. This ensures smooth and efficient operation, while also safeguarding against any potential hazards.
As a turnkey solution for large and highly productive units, our industrial composite autoclaves are designed with over 20 years of industrial expertise. We employ a professional modular manufacturing process and a specifically tailored computer control system.
Safety is paramount, and our autoclaves are equipped with automatic controls for over-pressure and temperature protection, as well as door safety interlocks. This ensures a safe working environment for operators.
Moreover, our carbon fiber autoclaves for sale are designed for high quality and energy efficiency, making them a cost-effective choice for manufacturers. We also offer customized installation services to meet the specific needs of our clients.
In summary, the carbon fiber industrial composite autoclave offers a comprehensive solution for manufacturers, combining exceptional quality, safety, ease of operation, and extended service life.
Carbon fiber autoclave applications include aerospace structural products, medical tabletsaops and accessories, many ballistic / armor products, and high-performance structural components requiring high fiber fractions and high consolidation of materials. Since several different parts are processed simultaneously, autoclave processing can be used for cost-effective prototyping.
Step 1: Preparation process.
This mainly includes the preparation of tools and materials, including the preparation of main materials and auxiliary materials, quantity, validity period, and respective usage conditions.
Step 2: Material paving process
Cutting. Cut the main raw materials according to the design requirements in different sizes and layers, and use graphic analysis software to cut the prepreg into corresponding sizes.
Layering. Including manual layering, automatic tow laying, automatic tape laying, and fiber winding, manual layering can manufacture almost any shape of composite materials.
Compaction. Perform pre compaction treatment.
Step 3: Curing preparation process.
Including bagging of components, cutting and laying of auxiliary materials, etc.
Step 4: Curing.
Curing is a necessary step in the production of composite materials, including heating, compaction, and curing. Thermosetting resin reacts under certain curing conditions to form a three-dimensional network structure.
Step 5: Detection.
This includes visual inspection, ultrasonic or X-ray non-destructive testing, and quality testing of cured composite materials.
Step 6: Finishing
Trimming can be done using a planer, high-speed water cutting machine, or milling machine. For cured composite materials, there may be some flying edges or burrs, which can be trimmed by a planer or milling machine to meet the design requirements.