Ship Yacht Composite Curing Bonding Oven Prepreg Autoclave for Sale
The composite autoclave molding process is the main method for producing high-quality advanced resin-based composite products for aerospace. It is suitable for the production of a variety of materials, as long as the curing cycle, pressure and temperature are within the limits of the autoclave. All materials can be produced. Another advantage is that it has great flexibility in pressurizing composite parts. It can both pressurize and evacuate and can meet the requirements of removing small molecules such as solvents and compacting prepregs.
The autoclave molding process mainly includes prepreg laying, curing, molding, and other processes. The prepreg laying process needs to be pre-compacted to eliminate the gas in the prepreg. During the curing process, it must continue to be eliminated. The gas in the prepreg must also prevent the resin from being absorbed by the auxiliary materials.
The main physical and chemical processes that occur in the autoclave molding composite material process are:
1. The flow of resin ensures that the fibers in the part are fully infiltrated and each layer of prepreg is accurately placed.
2. Compaction of the fiber network, applying a certain amount of pressure to remove the gaps in the resin collective, so as to maximize the fiber volume content in the composite material.
3. Reasonable heat transfer process to ensure full curing of the resin collective.
The temperature, pressure, and vacuum of the carbon fiber composite autoclave produced by our company can be adjusted according to the process during use. Therefore, choosing a carbon fiber composite autoclave with precise temperature control according to the process is one of the necessary choices.
The carbon fiber autoclave process is a common molding method that is widely used in fiber composite materials. The products produced by carbon fiber autoclave account for more than 50% of the entire composite material product output, and the proportion in special fields is as high as more than 80%. Molded components are mostly used in primary and secondary load-bearing structures in special fields, as well as in many fields such as rail transit, electronic communications, automobile manufacturing, and sports equipment.
Autoclave molding is to seal the composite material blank, honeycomb sandwich structure or glued structure on the mold with a vacuum bag, place it in the autoclave, and make it meet the required requirements in a vacuum (or non-vacuum) state. One of the molding methods of composite materials and their components.
The principle is to use the high-temperature compressed gas inside the autoclave to generate pressure to heat and pressurize the composite material blank to complete the solidification molding.
The autoclave is designed for mass production of composite products and carbon fiber products for high-temperature curing. The temperature inside the autoclave is uniform and the pressure is constant. The autoclave achieves vacuum, high temperature, and high-pressure curing through a fully automatic computer control program, and the pressure inside the tank is high. , the holding time is set according to the program, and the autoclave can customize different products for some customers with high production volume, and the product quality is good.
MOSEN company provides the entire assembly line of carbon fiber autoclave process technology. At the same time, our company provides experimental and R&D product sites, equipment, technology, etc. Welcome to come to the company to discuss cooperation.
Description |
Unit |
Specifications And Parameters |
Working Diameter |
mm |
3000 |
Working Length |
mm |
5000 |
Equipment Diameter |
mm |
3500 |
Equipment Length |
mm |
6000 |
Max. Working Pressure |
bar |
18 |
Max. Working Temperature |
ºC |
260 |
Max. Pressurization Rate (Average) |
Bar/min |
0-1 |
Max. Depressurization Rate (Average) |
Bar/min |
0-1 |
Max. Heating Rate(Air Average) |
ºC/min |
0-3 |
Max. Cooling Rate (Air Average) |
ºC/min |
0-3 |
Quick Openning Door Mode |
- |
Hydraulic Door Opening |
Working Medium |
- |
Compressed Air Or Nitrogen Pressurization |
Heating Mode |
- |
Stainless Steel Electric Heating |
Quantity Of Circulating Fan Motor |
SET |
1 |
Thermocouple Type |
- |
Type K Or J |
Vacuum Ports |
PIECE |
6 |
Min. Vacuum Pressure |
bar |
-0.85 |
Standard Control Mode |
- |
PLC Logic Control |
Exterior Color |
- |
Customized |
Our company's carbon fiber composite autoclave control system software fully combines process requirements and has the following advantages:
When using the host computer + PLC control mode, a control method developed by our company is adopted that is different from the traditional control method. The control of temperature and pressure is more accurate, the temperature overshoot can be effectively suppressed, and the amount of cooling is small. The pressure valve operates less frequently, saving gas consumption. Equipment energy consumption is reduced.
The control software has a wide range of adaptability to various products, and all types of products can achieve good control. In the prepared product curing process documents, the equipment parameters for the process can be recorded to achieve the best process status.
The control software interface is intuitive and displays the working status of the main components of the equipment. It also sets two states: "automatic" and "manual". That is, the process can be fully automatically executed in the "automatic" state, and it can also be executed in the "manual" state. Adjust the status of each component one by one for control to meet special uncertain test requirements.
The puppet display interface is specially designed. For parts with large size and high requirements, it can visually display the placement position of the thermocouple on the mold, monitor the temperature trend of each position during the curing process, and facilitate timely adjustment when abnormalities occur, thus ensuring product quality. the quality of. This feature is useful for large components in the development stage.
For vacuum control, our company has specially designed the functions of vacuuming and measuring vacuum in different ways. In actual use, due to damage to the vacuum pipeline or process requirements, vacuuming and vacuum measurement need to be combined flexibly. This function is very practical for large products, multiple products that are cured at the same time, and applications that require direct measurement of the vacuum degree in the vacuum bag.
Large New Composite Autoclave Carbon Fiber Prepreg Autoclave For Yacht/Ship/Aircraft Radome