This atmosphere battery box furnace with resistance wire heating element, using double layer shell structure and program temperature control instrument. The furnace is made of alumina polycrystal fiber materi.
1. Open door protection system: the Furnace is equipped with a travel switch. When the furnace door is opened, the power supply will be automatically cut off, effectively ensuring the safety of users.
2. Sealing system: the furnace top cover and furnace door (other places have been welded) are using silicone O-ring extrusion seal, easy removal, repeatable removal, good air tightness, can ensure that the 8-hour pressure gauge pointer does not deflection.
3. Vacuum system (purchase): it can be pre-vacuum for the atmosphere box furnace to accelerate the cleaning of the air in the furnace.
4. furnace material: using furnace material imported from Japan, do not drop powder, material thermal insulation performance, high reflectivity, temperature field balance, resistance to heat rise and cooling shrinkage ability is strong.
5. heating elements: all using imported resistance wire, long service life.
6. leakage protection function: the furnace is equipped with leakage air switch, when the furnace body leakage automatically power off, to ensure the safety of use nature.
7. Use the Yudian program temperature control instrument
1). 30-section program temperature control intelligent PID adjustment.
2). with the over temperature protection when the overtemperature or break protection, (when the temperature of the electric furnace exceeds 1220 degrees or the thermocouple is off, the AC relay on the main circuit will be automatically disconnected, the main circuit is disconnected, the ON lamp on the panel is OFF, the limited protection electric furnace).
3). With the function of power off protection, that is, when the power is cut off and the power is started, the program does not rise from the starting temperature, but from the furnace temperature when the power is cut off.
4). The instrument has the function of temperature self-setting.
Basic Parameter:
Model
KBF1400-Q1
Furnace size（mm）
300*200*120
Rated temperature
1350℃
Maximum temperature
1400℃
Temperature control
1, includes a type 838D temperature controller
2, PID automatic temperature control system; Intelligent 50 segment programmable control
3, built-in overheat protection and thermocouple fault alarm
Temperature control accuracy: 1℃;
Shell design
The shell of the electric furnace adopts double-layer forced air cooling structure to make the external temperature of the furnace shell close to room temperature at the highest temperature
Can pass gas
All inert gas mixture, nitrogen, chlorine, oxygen, water vapor...
Heating rate
≤0~ 20.C/ min
Other configuration
1 thermocouple, 1 furnace door brick, 1 alumina cushion brick, 1 crucible, 1 crucible clamp, 1 high temperature submersible pump, 1 glove, 1 manual
This atmosphere box furnace with resistance wire heating element, using double layer shell structure and program temperature control instrument. The furnace is made of alumina polycrystal fiber materi
The parts of the Laboratory Muffle Furnace include:
1. Open door protection system: the Furnace is equipped with a travel switch. When the furnace door is opened, the power supply will be automatically cut off, effectively ensuring the safety of users.
2. Sealing system: the furnace top cover and furnace door (other places have been welded) are using silicone O-ring extrusion seal, easy removal, repeatable removal, good air tightness, can ensure that the 8-hour pressure gauge pointer does not deflection.
3. Vacuum system (purchase): it can be pre-vacuum for the atmosphere box furnace to accelerate the cleaning of the air in the furnace.
4. furnace material: using furnace material imported from Japan, do not drop powder, material thermal insulation performance, high reflectivity, temperature field balance, resistance to heat rise and cooling shrinkage ability is strong.
Exhibition
Certificate
FAQ
Q1: How does a laboratory muffle furnace work?
A vacuum muffle furnace works by utilizing heating elements, usually made of materials like silicon molybdenum rods, to generate heat. The laboratory muffle furnace consists of a cylindrical chamber or tube where the sample or material to be heated is placed. The heating elements, often located on the outside of the tube, heat up the chamber uniformly.
Q2: What is the heating temperature in the vacuum muffle furnace of the thermal cracking process？
In the thermal cracking process, the heating temperature in a tube furnace typically varies depending on the specific requirements of the process. It can range from several hundred degrees Celsius to over a thousand degrees Celsius. The exact temperature is determined by factors such as the desired reaction kinetics, the type of feedstock being cracked, and the desired product yield. The heating temperature is carefully controlled and maintained within the furnace to ensure efficient and controlled cracking of the feedstock.
Q3: How to use a vacuum tube furnace?
To use a laboratory muffle furnace furnace:
1. Preparation: Ensure the tube furnace is properly connected to a power source and any necessary gas or vacuum supply.
2. Loading: Open the furnace and carefully place the sample or material to be heated inside the tube or chamber.
3. Setting parameters: Set the desired temperature of the furnace using the temperature control panel or interface. Adjust any additional parameters such as heating rate, holding time, or gas flow rate if applicable.
4. Starting the heating process: Close the furnace and initiate the heating cycle by activating the power supply. The heating elements inside the furnace will gradually increase the temperature to reach the desired level.
5. Monitoring: Continuously monitor the temperature using the built-in temperature control instrument or an external thermometer.
6. Cooling: Once the desired heating process is complete, gradually decrease the temperature or turn off the power supply to initiate the cooling process.
7. Unloading: After the furnace has cooled down to a safe temperature, open it and carefully remove the sample or material.
8. Maintenance: Clean the furnace chamber and ensure it is in proper condition for future use.
Q4: How can a laboratory muffle furnace be applied to battery production?
Electrode Materials Preparation: laboratory muffle furnace are used to heat treat and activate electrode materials such as cathodes and anodes. The materials are coated onto current collectors and then heated in the furnace to optimize their structure and properties for improved battery performance.
Sintering: laboratory muffle furnaces are used for sintering processes, where the active materials in the electrodes are fused together to create a cohesive structure. This enhances the conductivity and stability of the electrodes. etc.
