Equipment Features:
The progressiveness of the system is reflected in the continuity of its process and the intelligent linkage of the system:
·Complete process chain: achieved integrated control of the entire process of "heating insulation rapid cooling", solving problems such as slow sample transfer, oxidation, and inaccurate temperature control in traditional experiments.
·Enhanced safety interlock: The safety system covers the entire process chain. When the gas alarm is triggered, the system will automatically cut off the gas source, stop heating, and ensure that the exhaust gas treatment unit is working at full capacity, even during the quenching process to ensure safety.
·Process repeatability: Through preset programs, the heating rate, holding time, and quenching delay time can be precisely controlled to ensure consistent quenching conditions for each experiment, greatly improving the reliability and comparability of scientific research data.

Device Name

High temperature reduction or oxidation vertical tube furnace

Specification Model

NBD-LT1700-60TID3ZY10LW-N

power supply

380V 50HZ

rated power

10KW

temperature control accuracy

±1℃

sensor type

B-type thermocouple with a diameter of 8 * 150mm

Tmax

1700℃

rated temperature

1650℃

Recommended heating rate

≤10℃/min

Size of furnace temperature zone

Single temperature control, temperature zone length 400mm

Furnace tube specifications

Corundum pipe with a diameter of 60 * 1100mm

Intake method

3-channel mass flow meter (nitrogen calibration):
Carbon monoxide 500SCCM, carbon dioxide 500SCCM, nitrogen 2000SCCM

Inlet specifications

Φ 6.35 double card sleeve

Draw true blank specifications

KF16 interface

vacuum pump

Extraction rate 4L/s

Water cooling machine capacity

10L

Core components and functions

1. Providing a controllable high-temperature reaction environment is the core area for material synthesis, sintering, and annealing.
2. Perform high-precision and digital flow control on reaction gases (CO, CO ₂, etc.) and protective gases (Ar, N ₂) to ensure the accuracy and repeatability of the reaction atmosphere.
3. Equipped with quenching function, rapid quenching can suppress the diffusion of atoms during the cooling process, thereby retaining high-temperature phases, forming supersaturated solid solutions, refining grains or producing specific crystal defects, which is crucial for the development of new alloys, ceramics and functional materials.
4. Real time monitoring of environmental safety as a safety interlock trigger for the system.
5. Harmless treatment of toxic and harmful exhaust gases that may be generated during the reaction and quenching process is usually carried out by catalytic combustion to convert CO into CO ₂, ensuring emission safety.

Carbon monoxide alarm

Measurement range 0-100% LEL display error ≤± 5% F.S

Carbon dioxide alarm device

Measurement range 0-100% LEL display error ≤± 5% F.S

furnace body dimensions

Length 1080 * Height 1800 * Depth 790mm

Furnace weight

约250KG

control system

1. Sintering process curve setting: dynamically display the set curve, and the equipment sintering can pre store multiple process curves, each of which can be freely set;
2. Pre order sintering is available to achieve unmanned sintering process curve sintering;
3. Real time display of sintering power, voltage and other information, recording of sintering data, and the ability to export for paperless recording;
4. Capable of remote control and real-time observation of equipment status;
5. Temperature correction: The difference between the main control temperature and the sample temperature is nonlinearly corrected throughout the sintering process.

heating element

High purity silicon molybdenum rod

temperature accuracy

±1℃

Net weight

About 54KG

Equipment usage precautions

When using the equipment, the absolute pressure gauge reading should not exceed 0.15MPa to prevent equipment damage caused by excessive pressure;
When used under vacuum, it is recommended that the equipment should not exceed a temperature of 800 ℃. If you have a higher temperature requirement, please contact us for consultation;
Before using this device, please carefully read the precautions for using corundum products;

Service Support

One year limited warranty with lifetime support (warranty does not include consumable parts such as processing tubes and O-rings, please order replacement at the relevant product below).