Graphitization furnace
IGBT experimental graphitization furnace
Item Number : GF-02
Price varies based on specs and customizations
- Maximum operating temperature:
- 3100℃
- High temperature zone volume:
- medium 100-300mm×100-300mm, (or customized according to users)
- Temperature uniformity:
- ≤±10℃
- Temperature measurement accuracy:
- 0.2~0.75%
Shipping:
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Introduction
The experimental graphitization furnace is a laboratory-specific equipment designed for universities, scientific research institutes, and other units. It serves the purpose of sintering and graphitization of carbon materials, sintering of carbon fiber ropes, and sintering and graphitization of carbon fiber filaments, among other materials that can be sintered in a carbon environment. This furnace offers high heating efficiency, ease of operation, and applicability in experiments, scientific research, teaching demonstrations, and other industries.
Applications
The IGBT experimental graphitization furnace finds applications in various industries and research fields, including:
- Ceramic firing
- Carbide growth
- Carbonization
- Graphitization
- Sintering
- Annealing
- Brazing
- Degassing
Features
The IGBT experimental graphitization furnace is a valuable tool for universities, research institutes, and other organizations. Its compact design, efficiency, and ease of use make it an ideal choice for a wide range of applications.
- Small footprint, low noise, and low energy consumption: The furnace's compact design and efficient operation make it easy to integrate into any laboratory setting.
- Ultra-high-temperature furnace body within 3000℃: The furnace can reach temperatures of up to 3000℃, making it suitable for sintering and graphitization of various materials.
- IGBT series induction heating: The furnace uses IGBT series induction heating, which reduces high-order harmonics and pollution to the power grid.
- Energy-saving: The furnace saves up to 15% more energy than traditional thyristor intermediate frequency power supplies.
- Programmable controller and human-machine interface: The furnace features a programmable controller and human-machine interface, enabling automated operation and three working modes: fully automatic, semi-automatic, and manual.
- High safety: The furnace is equipped with a comprehensive PLC water, electricity, gas automatic control and protection system, ensuring safe operation.
Principle
The IGBT experimental graphitization furnace utilizes the principle of induction heating to achieve high-temperature graphitization. IGBT (Insulated Gate Bipolar Transistor) technology provides efficient and precise power control, minimizing harmonic distortion and reducing grid pollution. The furnace is equipped with a programmable controller and human-machine interface, enabling automated operation and real-time monitoring of process parameters. The advanced safety features include PLC-based control of water, electricity, and gas, along with sound and light alarms to ensure safe and reliable operation.
Advantages
- The IGBT experimental graphitization furnace has a small footprint, is low-noise, and consumes low energy.
- The ultra-high temperature furnace body (within 3000℃) can fully meet the sintering and graphitization requirements of various materials.
- The use of IGBT series induction heating results in fewer high-order harmonics and less pollution to the power grid, ensuring that it will not interfere with the operation of electronic equipment.
- The product saves electricity, achieving 15% more energy savings than the old thyristor intermediate frequency power supply.
- Equipped with a programmable controller and human-machine interface, the entire process can be automated and has three working modes: fully automatic, semi-automatic, and manual.
- The furnace features high safety, with a comprehensive PLC water, electricity, gas automatic control and protection system, including sound and light alarms for over-temperature, sensor failure, water pressure, water flow, furnace over-pressure, and ultra-high water temperature.
Technical parameters and model specifications
High temperature zone volume: medium 100-300mmX100-300mm, or customized according to users
Working atmosphere in the furnace: vacuum, hydrogen, nitrogen, argon
Temperature uniformity: ≤±10℃
Temperature measurement: Infrared optical temperature measurement (1000~3200℃) (low temperature infrared thermometer 300-1100℃ can be equipped on request)
Temperature measurement accuracy: 0.2~0.75%
Temperature control: program control and manual control; temperature control accuracy: ±1℃
Limit heating rate: 100℃/minute (empty furnace, depending on the volume of the high temperature zone and the furnace structure)
Comprehensive PLC water, electricity, gas automatic control and protection system. The connecting cable between the control cabinet and the furnace body can be up to 20m long, and is used for remote control of the equipment.
Configuration options：
Horizontal double door structure/vertical top opening cover
The vacuum pump adopts rotary vane pump/rotary vane pump + Roots pump + digital display vacuum gauge
Temperature measurement system: dual colorimetric infrared thermometer (1000-3200℃)/tungsten-rhenium thermocouple (0-1700℃) + dual colorimetric infrared thermometer (1000-3200℃)/single color infrared thermometer ( 300-1100℃) + dual colorimetric infrared measurement
Thermometer (1000-3200℃)
| Product model specifications | GF-02-Ф10×15 | GF-02-Φ20×30 | GF-02-Ф30×40 |
|---|---|---|---|
| Volume(L) | 1.1 | 10 | 28 |
| Limit temperature(C) | 3100 | 3100 | 3100 |
| Effective heating area (mm) | Φ100×150 | Φ200×300 | Φ300×400 |
| Power(KW) | 30 | 50 | 80 |
| Frequency(HZ) | 4000 | 2500 | 2500 |
| Temperature control method | Japan Shima Electric Thermostat | ||
| Heating method | Induction heating | ||
| Vacuum system | Rotary vane vacuum pump (for high vacuum requirements, Roots vacuum pump and oil diffusion pump are required) | ||
| Sintering atmosphere | N2, Ar | ||
| Rated power supply voltage (V) | 380 | ||
| Rated heating voltage (V) | According to the design determination, configure the transformer | ||
| Vacuum limit (Pa) | 100 (vacuum cold state) | ||
FAQ
What is a graphitization furnace?
What is a tube furnace?
Laboratory tube furnace is one classic external heating high temperature tube furnace, also named hot wall heating furnace.
According to the different working temperature, furnace tube material usually can be transparent quartz tubes, high purity alumina ceramic tubes and high strength metal alloy tubes.
To meet different thermal researching purposes, tube furnace can be designed with multi heating zones, so as to have a flexible control of temperature gradient in the tube working chamber; furnace tube can work with a controlled atmosphere working environment or a high vacuum working environment.
What is the purpose of an IGBT experimental graphitization furnace?
What are the key features of an IGBT experimental graphitization furnace?
What are the main applications of graphitization furnaces?
How does a tube furnace work?
Tube furnace heating elements are placed surrounding the cylindrical cavity, furnace can only heat the samples in the cylindrical cavity through indirect thermal radiation, since furnace tube can prevent sample material from contacting with furnace heating elements and insulation materials, so tube furnace creates a clean isolated heat chamber and reduce risks of the sample material contaminating by the furnace.
What types of materials can be processed in a rotary furnace?
What are the different types of graphitization furnaces?
What is the application for tube furnace?
Tubular furnace is mainly used in metallurgy, glass, heat treatment, lithium anode and cathode materials, new energy, abrasives and other industries, and is a professional equipment for measuring materials under certain temperature conditions.
Tube furnace features simple structure, easy operation, easy control and continuous production.
Tube furnace is also widely applied in the CVD (chemical vapor deposition) and plasma enhanced CVD systems.
What are the rotary furnace types?
How does a graphitization furnace work?
How many different types tube furnace?
Tube furnace can work with different mechanical functions smoothly, so there are many different types tube furnace variations for different experiment purposes, typical furnace furnaces are as below:
- Horizontal tube furnace
- Vertical tube furnace
- Split tube furnace
- Rotary tube furnace
- Tilting tube furnace
- Sliding tube furnace
- Fast heating and cooling tube furnace
- Continuous feeding and discharging tube furnace
What are the advantages of rotor furnace?
What are the advantages of using a graphitization furnace?
What are the advantages of using a tube furnace?
What is the efficiency of a rotary furnace?
What safety precautions should be taken when using a tube furnace?
Can a rotary furnace be used for continuous production?
How can the performance of a rotary furnace be optimized?
4.9
out of
5
This furnace has exceeded my expectations! It's so efficient and easy to use, making my research work a breeze.
4.8
out of
5
I highly recommend this furnace for any laboratory. It's a game-changer for our graphitization experiments.
4.7
out of
5
The compact design and low energy consumption make this furnace perfect for our small lab space. Plus, the automated operation saves us so much time.
4.9
out of
5
I'm impressed with the ultra-high temperature capabilities of this furnace. It's enabled us to explore new materials and applications.
4.8
out of
5
The programmable controller and human-machine interface make this furnace incredibly user-friendly. It's a joy to operate.
4.7
out of
5
Safety is paramount in our lab, and this furnace delivers. The comprehensive protection system gives us peace of mind.
4.9
out of
5
The energy savings from this furnace are remarkable. It's not only environmentally friendly but also helps us reduce operating costs.
4.8
out of
5
The technical support from KINTEK SOLUTION is exceptional. They're always available to answer our questions and assist with any issues.
4.7
out of
5
The delivery was incredibly fast, and the packaging ensured the furnace arrived in perfect condition.
4.9
out of
5
The value for money of this furnace is unbeatable. It's a top-notch product at a reasonable price.
4.8
out of
5
The durability of this furnace is outstanding. It's built to last and withstand the demands of our research work.
4.7
out of
5
This furnace has revolutionized our research capabilities. Its technological advancements have opened up new possibilities.
4.9
out of
5
I've used other furnaces before, but this one from KINTEK SOLUTION is by far the best. It's a game-changer for our lab.
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