Aerospace composite hot press tanks are core equipment specifically designed for processing high-performance composite components, which have extremely high requirements for strength, weight ratio, and durability. 

The following are some key points about composite hot press tanks for aerospace use:

1. * * Application Scope * *: Widely used in the manufacturing of aircraft wings, fuselage, rocket shells, satellite structural components, as well as in the fields of weapons industry, automotive industry, rail transit, and sports equipment.

2. * * Process characteristics * *: The resin matrix (such as epoxy resin, polyimide, bismaleimide, etc.) is cured through a high-temperature and high-pressure environment, and tightly combined with reinforcing materials (such as carbon 

fiber, glass fiber) to form high-strength and lightweight composite components.

3. * * Technical Requirements * *: Aerospace grade hot press tanks must have high-precision temperature and pressure control systems to ensure that composite materials are uniformly cured under strict process conditions, 

achieving predetermined mechanical properties and structural integrity.

4. * * Size and Customization * *: Due to the usually large size of aerospace components, the size of hot pressed cans also increases accordingly, and special designs may be required to meet the molding requirements of specific 

components. This may lead to cost increases, but it is crucial to ensure product quality.

5. * * Safety and Durability * *: This type of hot press tank emphasizes safety in its design, including pressure control systems, emergency pressure relief devices, etc., to ensure the safety of the operation process. 

At the same time, the material and structure of the tank must be able to withstand long-term high temperature and high pressure use, ensuring the durability of the equipment.

6. Automation and Monitoring: Modern hot press tanks tend to be highly automated, with integrated data recording and analysis systems that can accurately monitor various parameters during the solidification process, 

ensuring product quality and optimizing production efficiency.

7. * * Cost and Benefit * *: Although the initial investment and operating costs are high, composite hot press tanks used in aerospace can produce high-performance and lightweight components, thereby bringing significant 

economic benefits in improving aircraft performance and reducing fuel consumption.

In summary, composite hot press tanks for aerospace are an indispensable part of high-tech manufacturing, and the continuous progress of their technology is of great significance for promoting the development of 

the aerospace industry.

And our tank with thermal keeping layer, which saves energy consumption.

The Advantage is safety, reliable, energy saving, compact structure.

Below is one of the models for your reference, if you need other models or sizes, just feel free to ask us.

Large Size Autoclave:

Middle size Autoclave:

Small Size Autoclave:

Working Princile of Composite Material Hot Press Autoclave Machine:

diagrammatic sketch

Detail Images:

Control Panel

we design different type control panel according to machine needs or customers' requirements, here just put one for a reference.

Control Box

CHNT brand, it's best brand of China made, works accurate and stable. When customers have different power voltage supply, we put a transformer into the control box, as you can see it from below picture.

Tank body, we use Q345R as raw material 

Steel Q345-R, as a widely used low alloy high-strength structural steel, represents the yield strength with "Q" in its grade, while "345" indicates that the yield strength (in megapascals, MPa) of this steel under 

standard test conditions reaches 345MPa. The subsequent "R" symbol specifically indicates that the steel is suitable for container manufacturing, 

that is, it has good welding performance and certain high-temperature resistance characteristics, and is suitable for the production of pressure vessels, storage tanks and other equipment.

The characteristics of Q345-R steel include:

1. Mechanical properties: In addition to having a yield strength of no less than 345MPa, it also has good tensile strength, generally up to 470-630MPa, as well as good toughness, plasticity, and weldability, ensuring 

the safety of components under complex stress states.

2. Chemical composition: As a low alloy steel, Q345-R contains small amounts of alloying elements such as manganese (Mn), silicon (Si), titanium (Ti), niobium (Nb), etc. The addition of these elements can significantly 

improve the comprehensive mechanical properties of the steel without significantly increasing its weight, ensuring strength while reducing the structural weight.

3. Corrosion resistance and high temperature resistance: Although Q345 series steel is mainly designed for room temperature environments, Q345-R has certain corrosion resistance and resistance to medium and 

low temperatures (usually from room temperature to about 400 ℃) through specific composition adjustments and heat treatment, making it suitable for manufacturing containers that can withstand certain temperature and pressure.

4. Processing performance: Good cold forming and welding performance make Q345-R easy to process into various complex shaped components, meeting different engineering needs, especially in the fields of chemical, petroleum, 

energy, etc. It has a wide range of applications.

In practical applications, Q345-R steel needs to undergo strict quality control and testing to ensure that its various performance indicators comply with relevant national standards (such as GB/T 713), in order to ensure its safety 

and reliability under design and usage conditions. Whether it's building large oil storage tanks, high-pressure vessels, or industrial boilers, Q345-R is a trusted choice for engineers.

Ends cover of the tank body, aslo Q345R steel:

Inside view of hot press autoclave:

autoclave tank loading container export

work in user's factory

Hot press tank machine, a drawing for reference

The composite material hot pressing can forming process is a widely used technology in the manufacturing of high-performance composite materials, especially in the following fields where its importance and advantages 

have been demonstrated:

1. * * Aerospace field * *: This is one of the most important application areas of hot press tank forming technology, including the manufacturing of aircraft skin, ribs, frames, various wall panels, floors, fairings and other main 

and secondary load-bearing structural components. Due to the requirement of high strength, lightweight, and complex shape for these components, hot pressing can molding can ensure that the composite material achieves 

the necessary mechanical properties and dimensional accuracy.

2. * * Defense Industry * *: Similar to aerospace, the defense industry also requires a large number of high-performance composite components, such as radar hoods, missile shells, armor plates, etc., which also 

rely on hot pressing tank forming technology to ensure the high strength and durability of materials.

3. * * Transportation * *: Transportation vehicles, including cars and high-speed trains, are increasingly using composite components to reduce weight, improve fuel efficiency and performance. Hot pressed tank forming is 

suitable for manufacturing such large and complex shaped structural components.

4. * * Energy Industry * *: Energy related facilities such as wind turbine blades, oil and natural gas pipelines require corrosion-resistant, lightweight, and high-strength composite materials. Hot press tank forming is 

an ideal choice for manufacturing such large structures.

5. * * Sports and leisure products * *: such as golf clubs, snowboards, bicycle frames, etc., these products pursue ultimate performance and lightweight, and hot pressing can molding can meet their material performance 

requirements.

6. * * Ship Manufacturing * *: Composite materials are used in ship construction to reduce ship weight, improve speed and efficiency, and the hot pressing tank forming process can manufacture large ship structural components.

7. * * Infrastructure construction * *: Reinforced composite components used in structures such as bridges and buildings, which are formed by hot pressing tanks to achieve better mechanical properties and durability.

In summary, hot press can forming technology is widely used in various high-end manufacturing fields that have strict requirements for material performance due to its ability to provide high-quality and high-performance 

composite material components.

Just contact us