Stainless Steel Autoclave

Stainless steel autoclave is a high-pressure vessel made of stainless steel material. This type of reactor has strong pressure resistance, and stainless steel materials have relatively good corrosion resistance. However, this type of material has no anti-corrosion effect on strong acids and alkalis under high temperature conditions. Materials such as Hastelloy and Inconel contain a certain proportion of nickel, which has both the hardness of stainless steel and the corrosion resistance of nickel. They are widely used in laboratory reactors, especially under high temperatures, strong acids, and strong alkalis. Zirconium and other non-ferrous metal reaction vessels have good hardness and impact resistance, so they are usually used as materials for high-pressure vessels in rare non-ferrous metals. However, materials such as titanium, nickel, and tantalum can only be welded to stainless steel for high-pressure vessels due to their low hardness.

Stainless steel autoclave is widely used in industries such as petroleum, chemical, rubber, pharmaceuticals, food, etc. It is a pressure vessel used to complete processes such as vulcanization, hydrogenation, alkylation, polymerization, and condensation, such as reactors, reactors, decomposition pots, polymerization pots, etc. When selecting a stainless steel high-pressure kettle, the parameters can be determined from the following aspects: based on the production purpose achieved by the equipment, determine whether the changes in materials during the production process are chemical reactions or physical mixing; Based on these, determine the relevant parameters, such as the maximum possible pressure, the possibility of vacuum generation, the maximum temperature that can be reached during the reaction and its range of variation, the total number of materials and their components in the medium from raw materials to finished or intermediate products in production, the degree of toxicity, chemical characteristics (such as flammability and explosiveness), and the adaptability to equipment and materials; We also need to understand the caliber, sealing requirements, and connection types of various nozzles required in the production process, determine the pressure level based on the characteristics of the medium, and clarify their starting and ending conditions.

Stainless steel autoclave

In addition, stainless steel high-pressure vessels may also include other components such as nozzles, flanges, sealing gaskets, etc. The specific composition may vary depending on different high-pressure vessel designs and process requirements.

 

Our quipment

 

TGYF Series

CJF Series

FCF Series 

The FCF series stainless steel high-pressure vessel is a laboratory and industrial grade equipment that integrates efficiency, safety, and multifunctionality. It is designed to meet the demanding needs of fields such as chemistry, pharmaceuticals, and materials science. This series is made of high-quality stainless steel material, ensuring the corrosion resistance and high temperature resistance of the equipment, and can operate stably under extreme conditions such as high pressure, high temperature, and high vacuum. The FCF series achieves leak free operation through magnetic seal stirring technology, ensuring the safety of experimental and production environments. Its intelligent control system can accurately monitor and adjust the reaction temperature, pressure, and stirring speed, ensuring the accuracy of experimental results and the stability of the process. In addition, the FCF series offers multiple heating methods to flexibly adapt to different process requirements. Its compact structure, easy to operate and maintain, provides great convenience for researchers and industrial production personnel. Whether it is precision synthesis in the laboratory or large-scale reactions in industrial production, the FCF series stainless steel high-pressure reactor can help scientific research innovation and industrial upgrading with excellent performance and reliable quality.

The CJF series stainless steel high-pressure vessel is an advanced equipment designed specifically for laboratory and industrial environments, widely used in various fields such as petroleum, chemical, organic synthesis, polymer material polymerization, and food. This series of high-pressure reactors is made of high-quality stainless steel material, which has excellent corrosion resistance and high temperature resistance, and can work stably under high pressure and high temperature conditions. Its unique static sealing structure achieves non-contact stirring through a magnetic coupling, effectively avoiding leakage problems, and is particularly suitable for handling flammable, explosive, highly toxic and other media. The CJF series is also equipped with an intelligent control system that can monitor and adjust reaction parameters in real time, ensuring the accuracy and stability of experiments or production processes. In addition, this series of high-pressure reactors provides multiple heating methods, flexibly adapting to different process requirements, and is an indispensable and important equipment in scientific research and industrial production.

Tips:

• No lifting device;
• Meet safety standard;
• Ceramic liner or PTFE liner (optional);
• Bottom drain valve is available (optional);
• Material cooling and magnetic stirrer cooling are standard configuration;
• We can add safety valve, drain valve and receiver;
• Big capacity can be customized as your demands;
• Customized configuration is available.

The TGYF desktop stainless steel high-pressure vessel is an advanced equipment designed specifically for laboratories, widely used in fields such as chemistry, pharmaceuticals, and materials science due to its outstanding performance and flexibility. This series of high-pressure reactors is made of high-quality stainless steel material, ensuring the corrosion resistance and high temperature resistance of the equipment, and can operate stably under high pressure and high temperature conditions. The TGYF desktop series is equipped with advanced components such as original German imported micro DC motors, pressure gauges, and explosion-proof devices, enabling convenient operation of micro reaction tests. Its intelligent control system can monitor and adjust reaction parameters in real time, such as temperature, pressure, and stirring speed, to ensure the accuracy and stability of experimental results. In addition, the TGYF desktop stainless steel high-pressure reactor also has the characteristics of small size, simple and reliable structure, fast heating, and precise control, providing researchers with an efficient and safe experimental environment.

 

The cauldron body of a stainless steel autoclave is the main component of a high-pressure kettle, usually composed of a circular cylinder, upper cover, lower head, etc. The kettle body is generally made of stainless steel or steel, which has high corrosion resistance and high temperature resistance. The circular cylinder is the main reaction area of the high-pressure kettle, usually made of thicker steel plates, and has a certain strength and stiffness. Inside the cylinder, anti-corrosion treatment is usually carried out to improve corrosion resistance.

 

The upper cover is the top part of the kettle body, usually connected to the cylinder through bolts or welding. The upper cover needs to be able to withstand a certain amount of pressure and temperature, while also facilitating disassembly and replacement. The lower head is the bottom part of the kettle body, usually welded to the cylinder. The lower head needs to be able to withstand a certain amount of pressure and temperature, while also facilitating disassembly and replacement.

In addition to the main components mentioned above, various interfaces and accessories may also be installed on the kettle body, such as inlet and outlet ports, agitators, heating systems, cooling systems, etc. These interfaces and accessories need to be designed and installed according to certain process requirements to ensure that the high-pressure kettle can work properly and meet process requirements.

Except for stainless steel high-pressure vessels, the structure of other reaction vessels may vary. For example, some reaction kettles are composed of upper and lower heads and cylindrical bodies, and a quick opening device is installed on the kettle cover; Some also consist of an open top cover and a hemispherical head. The above are just some common types of kettle structure, and the specific structure of the kettle still needs to be designed and selected according to different process requirements and equipment specifications.

Product Mixing Method

There are multiple methods for ensuring uniform mixing in the stainless autoclave.

 

Firstly, stirring devices such as stirring shafts and stirring blades are usually installed inside the kettle. The stirring shaft is usually driven by an electric motor, and the power is transmitted to the stirring blades through the internal transmission device of the kettle body. The stirring blades rotate inside the kettle to disperse, mix, and stir the materials, ensuring uniform distribution of the materials inside the kettle.

 

Secondly, devices such as baffles and guide tubes may also be installed inside the kettle body. Baffles and guide tubes can change the flow direction of materials inside the kettle, promoting material mixing and uniform distribution. In addition, the stainless steel high-pressure kettle may also have multiple inlet and outlet ports to control the entry and exit of materials. By reasonably controlling the position and quantity of the feed and discharge ports, it can be ensured that the materials are evenly distributed inside the kettle body, avoiding phenomena such as dead corners and eddies.

PRODUCT

Finally, the operators of sustainless steel autoclave also need to perform reasonable operations and controls based on different process requirements and material characteristics. For example, operators can adjust parameters such as stirring speed, material temperature, and pressure to achieve the optimal flow state of materials inside the kettle, thereby ensuring uniform distribution of materials and smooth reaction. In summary, the stainless steel high-pressure kettle ensures uniform mixing of materials through various methods and measures, including setting up mixing devices, setting up baffles and guide tubes, controlling the position and quantity of feed and discharge ports, as well as reasonable operation and control.

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