Tube Furnace
Rtp heating tube furnace
Item Number : KT-RTP
Price varies based on specs and customizations
- Max. temperature
- 1100℃
- Constant work temperature
- 1000℃
- Furnace tube diameter
- 50 / 60 / 80 / 100 mm
- Heating zone length
- 300 / 450 / 600 / 800 mm
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Introduction
RTP Rapid heating tube furnace is designed to heat to the target high temperature in a very short time. It is widely used as the heating treatment for the big size graphene gown by CVD solutions. With different vacuum pump station setup, RTP rapid heating furnace can work with controlled atmosphere environment and high vacuum environment, create an ideal thermal processing chamber. The max. heating speed is up to 100℃ in one second, and the max. cooling speed is up to 110℃ per second. It has a sliding rail to hold the furnace tube flange, which makes it convenient to withdraw the tube out of the furnace heating insulation chamber. The temperature sensor is placed in contact with sample holders, which can get a more precise temperature control and indicating.
Detail & Parts
1. Temperature control table features: 30 programmable automatic control; with ultra-temperature and broken coupling protection.
2. High-quality hearth materials: hearth materials using imported technology polycrystalline ceramic fiber, do not fall off the powder, the material insulation performance is good, high reflectivity, temperature field balance, resistance to thermal expansion and contraction ability, large space capacity, multi-functional sintering, convenient and practical.
3.High-end heating element: high purity heating element and fiber hearth, internal cleanliness.
Applications
RTP rapid heating tube furnaces are designed for fast heating and cooling applications. They are widely used in the following areas:
- Graphene growth:RTP furnaces are used to heat graphene precursors to high temperatures in a controlled atmosphere, promoting graphene growth.
- Temperature sensor calibration: RTP furnaces can be used to calibrate temperature sensors by exposing them to precisely controlled temperatures.
- Material testing: RTP furnaces can be used to test the thermal properties of materials, such as their melting point and thermal conductivity.
- Heat treatment: RTP furnaces can be used to heat treat materials to improve their properties, such as their strength and hardness.
- Annealing: RTP furnaces can be used to anneal materials, which involves heating them to a high temperature and then slowly cooling them to relieve stress and improve their ductility.
- Brazing: RTP furnaces can be used to braze materials together, which involves heating them to a high temperature and melting a filler metal to join them.
- Calcining: RTP furnaces can be used to calcine materials, which involves heating them to a high temperature to drive off volatile components.
- Ceramics: RTP furnaces can be used to fire ceramics, which involves heating them to a high temperature to harden and strengthen them.
- Cleaning: RTP furnaces can be used to clean materials by heating them to a high temperature to remove contaminants.
- Crystal growth: RTP furnaces can be used to grow crystals by heating a material to a high temperature and then slowly cooling it, allowing crystals to form.
- Firing: RTP furnaces can be used to fire materials, which involves heating them to a high temperature to harden and strengthen them.
- Glass: RTP furnaces can be used to melt and anneal glass, which involves heating it to a high temperature and then slowly cooling it to relieve stress and improve its strength.
- Gradient work: RTP furnaces can be used to create temperature gradients, which can be used to study the effects of temperature on materials.
- Heat treating: RTP furnaces can be used to heat treat materials to improve their properties, such as their strength and hardness.
- Laboratory research: RTP furnaces are used in a variety of laboratory research applications, such as materials science, chemistry, and physics.
- Materials testing: RTP furnaces are used to test the thermal properties of materials, such as their melting point and thermal conductivity.
- Melting: RTP furnaces can be used to melt materials, such as metals and plastics.
- Powders: RTP furnaces can be used to heat and cool powders, which can be used to create new materials or modify the properties of existing materials.
Features
The RTP Rapid heating tube furnace is a versatile and powerful tool for a variety of applications. Here are some of its key features and benefits:
- Rapid heating and cooling: The RTP furnace can heat up to 1000°C in just one minute, and cool down at a rate of up to 110°C per second. This makes it ideal for applications where precise temperature control and fast processing times are essential.
- Precise temperature control: The furnace's temperature sensor is placed in contact with the samples, ensuring accurate and reliable temperature control. This is critical for applications where precise temperature control is essential, such as in the production of semiconductors and other electronic devices.
- Controlled atmosphere environment: The RTP furnace can be equipped with a vacuum pump station to create a controlled atmosphere environment. This is ideal for applications where the presence of oxygen or other gases would be detrimental to the process.
- Easy to use: The RTP furnace is easy to set up and operate, with a user-friendly interface and a variety of programmable settings. This makes it a great choice for both experienced and novice users.
Principle
Rtp Heating Tube Furnace principle: The RTP Rapid heating tube furnace is designed to heat to a target high temperature in a very short time. It can only realize the fast cooling requirement by sliding the furnace tube out of the heating and insulation chamber. Fast circulating air will increase the furnace tube cooling speed in the open air environment.
Advantages
- Max. Heating speed is up to 100℃ in one second, it only takes one minute heating to get 1000℃ high temperature
- Max. Cooling speed is up to 110℃ per second,controlled fast circulating air flow will cool down the sample with a supper fast speed
- There is a sliding rail to hold the furnace tube flange, which make it convenient to withdraw the tube out of the furnace heating insulation chamber
- Temperature sensor placed in contact with sample holders, which can get a more precise temperature control and indicating
- Double furnace shell design, forced air flow between the inner and outer shell, so as to keep a low temperature of the furnace surface
- PID programmable temperature control,excellent control accuracy and stable heating performance, support remote control and centralized control
- RTP Pro applies one 7 inches TFT touch screen controller, more friendly program setting and history data analysis,different program recipes can be saved and select
Safety Advantage
- Kindle Tech tube furnace owns over current protection and over temperature alarming function, furnace will turn off the power automatically once over current detected
- Furnace build in thermal couple detecting function, furnace will stop heating and alarm will be on once thermal couple broken or failure detected
- RTP Pro support power failure restarting function,furnace will resume the furnace heating program when power is incoming after failure
Technical specifications
| Furnace model | KT-RTP | KT-RTP Pro |
| Temperature controller | Digital PID controller | Touch screen PID controller |
| Multi program preset | no | yes |
| Power failure restarting | no | yes |
| Max. temperature | 1100℃ | |
| Constant work temperature | 1000℃ | |
| Furnace tube material | High grade Quartz/ Al2O3 alumina | |
| Furnace tube diameter | 50 / 60 / 80 / 100 mm | |
| Heating zone length | 300 / 450 / 600 / 800 mm | |
| Vacuum sealing solution | SS 304 flange with solid copper seal ring | |
| Rated vacuum pressure | 0.001Pa/10E5 torr | |
| Chamber material | Japan Al2O3 alumina fiber | |
| Heating element | Cr2Al2Mo2 wire coil | |
| Temperature sensor | Build in K type Thermal couple | |
| Temperature control accuracy | ±1℃ | |
| Electric power supply | AC110-220V,50/60HZ | |
| Other furnace tube size and heating zone length can be customized | ||
Standard Package
| No. | Description | Quantity |
| 1 | Furnace | 1 |
| 2 | Alumina tube | 1 |
| 3 | Vacuum flange | 2 |
| 4 | Tube thermal block | 2 |
| 5 | Tube thermal block hook | 1 |
| 6 | Heat resistant glove | 1 |
| 7 | Operation manual | 1 |
Optional Setup
- In tube gases detecting and monitoring,like H2, O2 and so on
- Independent furnace temperature monitoring and recording
- RS 485 communication port for PC remote control and data exporting
- Insert gases feeding flow rate control,like mass flowmeter and float flowmeter
- Touch screen temperature controller with versatile operator friendly functions
- High vacuum pump station setups, like vane vacuum pump,molecular pump,diffusion pump
Warnings
Operator safety is the top important issue! Please operate the equipment with cautions. Working with inflammable& explosive or toxic gases is very dangerous, operators must take all necessary precautions before starting the equipment. Working with positive pressure inside the reactors or chambers is dangerous, operator must fellow the safety procedures strictly. Extra caution must also be taken when operating with air-reactive materials, especially under vacuum. A leak can draw air into the apparatus and cause a violent reaction to occur.
Designed for You
KinTek provide deep custom made service and equipment to worldwide customers, our specialized teamwork and rich experienced engineers are capable to undertake the custom tailoring hardware and software equipment requirements, and help our customer to build up the exclusive and personalized equipment and solution!
Would you please drop your ideas to us, our engineers are ready for you now!
FAQ
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.
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 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.
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 using a tube furnace?
What safety precautions should be taken when using a tube furnace?
4.8
out of
5
RTP Rap heating tube furnace has a rapid heating and cooling speed, which greatly improves our efficiency.
4.7
out of
5
The temperature control of KINTEK SOLUTION's tube furnace is very precise, which is very important for our research.
4.9
out of
5
The tube furnace is very user-friendly, and the after-sales service is also very good.
4.6
out of
5
The quality of KINTEK SOLUTION's tube furnace is very good, and it is worth the money.
4.8
out of
5
The tube furnace is very durable and has a long service life.
4.9
out of
5
The technological advancement of KINTEK SOLUTION's tube furnace is very good, and it can meet our needs very well.
4.7
out of
5
The tube furnace is very environmentally friendly and does not pollute the environment.
4.8
out of
5
The tube furnace is very cost-effective and has a high value for money.
4.9
out of
5
The tube furnace is very convenient to use and saves us a lot of time.
4.7
out of
5
The tube furnace is very safe and reliable, and we can use it with confidence.
4.8
out of
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The tube furnace is very quiet and does not disturb our work.
4.9
out of
5
The tube furnace is very easy to operate and maintain, which saves us a lot of time.
4.7
out of
5
The tube furnace is very efficient and saves us a lot of energy.
4.8
out of
5
The tube furnace is very versatile and can be used for a variety of purposes.
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