Introduction
The vacuum hot press furnace is a versatile tool that finds applications in teaching, scientific research, and production. It is particularly useful for conducting hot-press sintering experiments in a vacuum or protected atmosphere. This furnace is capable of handling various materials, including nonmetal materials, carbon composite materials, ceramic materials, and metal powder materials. With its maximum working temperature of 2200 centigrade and a high precision control system, it offers precise temperature, pressure, and suppression rate control. Additionally, it is equipped with up and down suppress oils, adjustable working pressure, and the ability to maintain a constant temperature for a specific period.
Vacuum Hot Press Furnace Application
Use in teaching, scientific research, and production
A vacuum hot press furnace is a versatile piece of equipment that finds application in various fields such as teaching, scientific research, and production. Its robust construction allows for fast and consistent heating in a controlled atmosphere, making it suitable for heavy-duty industrial and laboratory use.
Application on nonmetal materials, carbon composite materials, ceramic materials, and metal powder materials
The vacuum hot press furnace is primarily designed to handle a wide range of materials. It is especially useful for nonmetal materials, carbon composite materials, ceramic materials, and metal powder materials. This makes it a valuable tool in conducting hot-press sintering experiments in a vacuum or protected atmosphere.
Hot-press sintering experiments in vacuum or protected atmosphere
One of the main functions of the vacuum hot press furnace is to perform hot-press sintering experiments in a vacuum or protected atmosphere. With a maximum working temperature of 2200 degrees Celsius, it offers precise control over temperature, pressure, and suppression rate. The equipment is equipped with adjustable working pressure to meet various technical requirements.
The vacuum hot press furnace combines vacuum/atmosphere, hot pressing, and high-temperature sintering capabilities. It is well-suited for high-temperature hot forming of new materials such as powder metallurgy and functional ceramics. It can be used for vacuum sintering of transparent ceramics, industrial ceramics, and alloy materials composed of refractory metals. Additionally, it is suitable for high-temperature sintering of ceramic materials like silicon carbide and silicon nitride.
The furnace is composed of various components, including the furnace body, furnace door, heating and heat preservation system, temperature measurement system, vacuum system, air charging system, water cooling system, control system, and pressure system.
In summary, the vacuum hot press furnace is a versatile and essential tool for various applications in teaching, scientific research, and production. Its ability to handle different materials and perform hot-press sintering experiments in a vacuum or protected atmosphere makes it a valuable asset in numerous industries.
Main Functions and Features
Maximum working temperature of 2200 centigrade
The immersion assurance of the equipment is based on multiple working thermocouples. It has a maximum working temperature of 2200 degrees Celsius, allowing for high-temperature applications. This makes it suitable for various industries that require extreme heat for their processes.
High precision control system for temperature, pressure, and suppression rate
The equipment is equipped with a high precision control system that allows for accurate temperature control. It uses multiple PIDs (Proportional-Integral-Derivative) for improved uniformity and overshoot control. This ensures that the temperature remains constant and within the desired range throughout the process.
Equipped with up and down suppress oils
The equipment is equipped with up and down suppress oils, which help in controlling the pressure during the process. This feature allows for precise control over the pressure exerted on the materials being processed, ensuring consistent and high-quality results.
Adjustable working pressure based on customer technical requirements
The working pressure of the equipment is adjustable, allowing for customization based on the specific technical requirements of the customers. This ensures that the equipment can be tailored to meet the individual needs of different industries and applications.
Adjustable temperature with ability to remain constant for a period
The temperature of the equipment is adjustable, allowing for flexibility in different processes. It also has the ability to remain constant for a specified period, ensuring that the desired temperature is maintained throughout the process. This feature is crucial in industries that require precise temperature control for optimal results.
Immersion assurance based on multiple working thermocouples
The equipment is designed with multiple working thermocouples that provide immersion assurance. This means that the temperature is accurately measured and controlled using these thermocouples, ensuring that the desired temperature is achieved and maintained throughout the process.
Built-in uniformity detection
The equipment is equipped with built-in uniformity detection, which ensures that the temperature is evenly distributed throughout the working area. This feature is essential in industries that require consistent and uniform heat distribution for their processes.
Temperature control using multiple PIDs for improved uniformity and overshoot control
The temperature control system of the equipment utilizes multiple PIDs for improved uniformity and overshoot control. This allows for precise temperature control, ensuring that the temperature remains constant and within the desired range throughout the process. It also helps in minimizing temperature fluctuations and overshooting, resulting in better process control and quality.
Monitoring of all critical process factors to minimize operator involvement
The equipment is designed to monitor all critical process factors, such as temperature, pressure, and suppression rate. This minimizes the involvement of the operator and reduces the chances of human error. The automated monitoring system ensures that all process factors are within the desired range, leading to consistent and high-quality results.
Batch production log and digital chart recorder
The equipment is equipped with a batch production log and a digital chart recorder. These features allow for easy tracking and recording of the production process. The batch production log provides a comprehensive record of each batch, including temperature, pressure, and other critical process factors. The digital chart recorder displays real-time data and provides a visual representation of the process variables.
Fast hydraulic systems
The equipment is designed with fast hydraulic systems, allowing for quick and efficient operation. This feature is crucial in industries that require high-speed processes, as it reduces the overall processing time and improves productivity.
Dimensioned for high speed forging, with consequent reduction of heat in the oven, and for the finishing.
The equipment is dimensioned for high-speed forging, which reduces the heat generated in the oven during the process. This feature helps in maintaining the desired temperature and ensures that the heat is evenly distributed throughout the working area. It also improves the overall efficiency of the equipment and reduces the processing time.
Upper and lower hydraulic extractors
The equipment is equipped with upper and lower hydraulic extractors, which facilitate the extraction of materials after the process is completed. This feature allows for easy and efficient material handling, reducing the downtime between batches.
Available in different types to perform forming, drilling, and removal of the bottom.
The equipment is available in different types to perform various processes, including forming, drilling, and removal of the bottom. This versatility allows for a wide range of applications and ensures that the equipment can be used for different purposes.
Tools stores
The equipment is equipped with tools stores, which enable the arrangement of tools outside the press and automate the exchange of the tools. This feature reduces the time required for tool changing and improves safety conditions.
Moving bolster
The equipment has a moving bolster, which is controlled by hydraulic cylinders located beneath the floor. It can be easily controlled using a joystick placed on the control panel. This feature allows for easy movement and positioning of the materials during the process.
Centering and lifting devices
The equipment is equipped with centering and lifting devices, which are suitable for both equipment and work-pieces. They allow for more work operations to be prepared on the main table, improving efficiency and productivity.
Systems of rotary tables
The equipment is equipped with systems of rotary tables, which can be controlled using a joystick placed on the control panel. This feature allows for easy rotation of the materials and facilitates the processing of complex shapes.
Rotating arms of upper tool holder
The equipment has rotating arms of the upper tool holder, which contain various equipment. They allow for easy replacement outside the press and permit fast and sequential processing.
Lab Tablet Press
The equipment is designed as a lab tablet press, which uses high-precision tablet compression technic. This feature ensures accurate and consistent tablet production in laboratory settings.
High Precise Tablet Compression Technic
The lab tablet press utilizes high-precision tablet compression technology. This ensures that the tablets produced have accurate dimensions and consistent hardness, resulting in high-quality tablets.
New Design Features
The machine has several new design features that enhance its performance and efficiency. It has a full-automatic pressurization and replenishment function, eliminating the need for manual operation and allowing for precise pressure control. The temperature control system is imported from Japan, ensuring accurate temperature control and energy savings.
Hydraulic core system
The equipment is equipped with a hydraulic core system, comprising heavy-duty hydraulic cylinders and hydraulic valves manufactured by reputable brands. This system ensures smooth and precise operation, with lower energy consumption compared to traditional hydraulic systems. It also extends the service life of the equipment.
Maximum Temperature up to 1800°C
The equipment has a maximum temperature capability of up to 1800 degrees Celsius. This high temperature range makes it suitable for various high-temperature applications, such as heat treatment and material processing.
High Uniformity up to +/-5°C
The equipment ensures high temperature uniformity, with a tolerance of up to +/-5 degrees Celsius. This uniformity is crucial in industries that require consistent heat distribution for their processes, ensuring high-quality results.
Multisegment Microprocessor Based Programmable Temperature Controller
The temperature control system of the equipment is based on a multisegment microprocessor, allowing for precise temperature control. The programmable temperature controller enables the customization of temperature profiles for different processes, ensuring optimal results.
High-quality heating elements
The equipment uses high-quality heating elements, such as silicon carbide elements for temperatures up to 1400°C and molybdenum disilicide heating elements for temperatures ranging from 1400°C to 1800°C. These heating elements provide efficient and reliable heat generation, ensuring accurate temperature control.
Individual burner flame safety
The equipment is equipped with individual burner flame safety mechanisms to ensure safe operation. This feature monitors the burner flames and automatically shuts off the fuel supply in case of any abnormalities, preventing accidents and ensuring operator safety.
Provision of gas inlet/outlet
The equipment has provisions for gas inlet and outlet, allowing for gas/vacuum purging applications. This feature enables the use of various gases, such as argon, nitrogen, oxygen, hydrogen, and carbon dioxide, for different processes.
Over-temperature protection
The equipment is equipped with over-temperature protection mechanisms to prevent temperature exceedance. This feature ensures the safety of the equipment and prevents any potential damage or accidents due to excessive heat.
Programmable PID Controller with RS-232/RS485/Ethernet & Data Logging Software
The equipment is equipped with a programmable PID (Proportional-Integral-Derivative) controller, which can be easily interfaced with various communication protocols, such as RS-232, RS485, and Ethernet. This allows for easy control and monitoring of the equipment, as well as data logging for process analysis and optimization.
Vacuum Graphite Furnace Horizontal Type Features
The equipment is a vacuum graphite furnace with a horizontal configuration. It features a graphite heating element, with a maximum temperature capability of 2200℃. The furnace chamber is insulated with imported graphite soft felt and hard felt, ensuring efficient heat retention. The furnace shell has a double-layer water-cooling structure, with an inner layer of stainless steel and an outer layer of carbon steel. It also has an observation hole for monitoring the heating situation inside the chamber.
Convenient Controls
The equipment is designed with convenient controls that are easy to use and operate. Even beginners can handle the controls without much expertise. This feature ensures that the equipment can be utilized by a wide range of users, regardless of their experience level.
Less Risky
The equipment is designed to be less risky compared to ordinary rivals and counterparts. It is equipped with safety devices and features that minimize the chances of accidents, such as explosions, overheating, short-circuits, and other potential dangers. The equipment has a proven track record of safety and reliability, providing peace of mind to the users.
Compatible with plant-wide SCADA and network integration
The equipment is compatible with plant-wide SCADA (Supervisory Control and Data Acquisition) systems and network integration. It can be easily integrated into existing control systems, allowing for centralized monitoring and control of the equipment. This feature enhances the efficiency and productivity of the overall manufacturing process.
Process cycle validation
The equipment is designed to support process cycle validation, ensuring that the process parameters are within the specified range. This feature is essential in industries that require compliance with strict quality standards and regulations.
Extensive alarm and event management and reporting
The equipment is equipped with an extensive alarm and event management system, which provides real-time notifications and reporting of any abnormalities or events during the process. This feature allows for quick and effective troubleshooting and ensures that the process runs smoothly.
Operator sign-on/sign-off security
The equipment has operator sign-on/sign-off security features, providing different levels of access control. This allows for limiting operator control of individual items of the equipment, ensuring that only authorized personnel can make changes or adjustments.
Enhanced maintenance and troubleshooting management and trending
The equipment is designed with enhanced maintenance and troubleshooting management features. It provides trend analysis of process variables, allowing for proactive maintenance and troubleshooting. This feature helps in minimizing downtime and optimizing the performance of the equipment.
Vacuum Instrumentation
The equipment is equipped with vacuum instrumentation, including a vacuum gauge controller with thermocouple and Penning gauge. This instrumentation monitors the vacuum level inside the chamber and the pumping system. It provides dedicated setpoints for controlling critical vacuum-related process functions.
Overtemperature Safety Controller
The equipment has an overtemperature safety controller, which ensures safe operation and prevents temperature exceedance. This digital controller allows for manual temperature adjustment within a wide temperature range, ensuring precise temperature control.
Power Supply
The equipment has a power supply that enables both heating and cooling circulation. It can control and maintain the temperature inside the equipment, making it suitable for applications that require precise temperature control. The equipment is available in a standard volume and can be desktop-structured, saving space in the facility.
Quality Control
All of the hydraulic presses in the factory have passed CE, ISO, SGS, BV certificates. This ensures that the equipment meets international quality standards and regulations.
Technical Features
The equipment is designed with high-strength alloy steel columns, with a hard chrome plated surface for good abrasion resistance. The pressure, stroke, and pressurizing time can be adjusted according to the processing requirements. Optional configurations, such as protective shields, anti-drop devices, LED lighting, and infrared grating, are available to enhance the safety and functionality of the equipment.
Applicable Scope
The equipment is suitable for pressing molding for various metal and non-metal products. It can be used in industries such as metalworking, electrical appliances, jewelry, locks, powder metallurgy, and stamping. The equipment is versatile and can perform processes such as forming, shallow stretching, shaping, and pressing.
Excellent temperature uniformity
The equipment provides excellent temperature uniformity along the entire heated length. This ensures that the heat is evenly distributed, resulting in consistent and high-quality results.
Fast heat-up and cool-down rates
The equipment has fast heat-up and cool-down rates, reducing the overall processing time. This feature improves efficiency and productivity, allowing for faster turnaround times.
Low energy consumption
The equipment is designed for low energy consumption, making it cost-effective and environmentally friendly. This feature helps in reducing operational costs and conserving energy resources.
Low external case temperature
The equipment has a low external case temperature, ensuring operator safety and preventing accidental burns. This feature enhances the overall safety of the equipment.
Designed for longevity
The equipment is designed to be durable and long-lasting, with high-quality materials and components. This ensures that the equipment can withstand continuous use and provides a reliable performance over time.
Mounting Configurations
The equipment can be mounted in various configurations, depending on the specific requirements of the application. This flexibility allows for easy integration into existing production lines or custom setups.
In conclusion, the equipment described above offers a wide range of functions and features that cater to the needs of various industries. From precise temperature control to efficient operation, these features ensure optimal results and enhance productivity. Whether it's high-temperature applications or precise tablet compression, this equipment provides the necessary tools for successful manufacturing processes.
Conclusion
In conclusion, the vacuum hot press furnace is a versatile and efficient tool that finds its applications in various fields such as teaching, scientific research, and production. It proves to be particularly useful for hot-press sintering experiments in vacuum or protected atmospheres, making it an excellent choice for materials like nonmetal materials, carbon composite materials, ceramic materials, and metal powder materials. With its maximum working temperature of 2200 degrees centigrade and high precision control system, this furnace offers adjustable working pressure and temperature, providing the ability to achieve consistent and reliable results tailored to specific technical requirements.
If you are interested in this product you can browse our company website:https://kindle-tech.com/product-categories/heated-lab-press, as an industry-leading laboratory equipment manufacturer, we are committed to providing the most advanced and high-quality laboratory equipment solutions. Whether you are engaged in scientific research, teaching or industrial production, our products will meet your needs for accurate and reliable laboratory equipment.
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