Equipment features:

1. MoSi2 heating element suspension installation, easy to replace;
2. Vacuum ceramic fiber board constitutes insulation material;
3. RHTV type tube furnace with support for vertical operation;
4. B-type thermocouple;
5. The power regulation unit is equipped with a low-voltage transformer and a thyristor regulator;
6. Temperature selection limiter, used for over temperature protection of furnaces and goods;
7. The switchgear with controller is separated from the kiln and installed in a separate vertical cabinet;
8. Electric rotary release structure, quenching is safer and the structure is more stable.

Equipment name

Specification and model

NBD-LT1700-60TI-200

Tmax

power supply

Single phase 220V 50HZ

rated power

5KW

Φ220*210mm

Furnace tube material

B-type thermocoupleΦ8*150mm

Dimensions inside the quenching tank

1℃/H-20℃/Min

Air inlet and outlet system

Furnace body size

Length 1075 * Height 1780 * Depth 610mm

control system

11. 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: Nonlinear correction is performed throughout the sintering process based on the difference between the main control temperature and the sample temperature

Temperature Accuracy

±1℃

heating element

High purity silicon molybdenum rod

Pressure measurement and monitoring

Mechanical pressure gauges are used, and the gauge housing is of an airtight structure, which can effectively protect the internal components from environmental influences and debris intrusion. At the same time, it has strong corrosion resistance and high temperature resistance.

Gas supply system

The gas flow rate is controlled by a float flowmeter, which is integrated with the equipment and has undergone leak testing before leaving the factory.

After reaching the set temperature, the trip can be performed as needed, and the entire trip process can be clearly seen through the observation port

net weight

260kg

Equipment usage precautions

1. When the furnace temperature of the equipment is ≥ 300 ℃, it is forbidden to open the furnace to avoid injury;

2. When using the equipment, the pressure inside the furnace tube should not exceed 0.125MPa (absolute pressure) to prevent equipment damage caused by excessive pressure;

3. When used under vacuum, the operating temperature of the equipment should not exceed 800 ℃.

4. The internal pressure of the gas supply cylinder is relatively high. When introducing gas into the furnace tube, a pressure reducing valve must be installed on the cylinder. It is recommended to purchase a small pressure reducing valve for testing, with a range of 0.01MPa-0.15MPa, which will be more precise and safe to use.

5. When the temperature of the furnace body is higher than 1000 ℃, the furnace tube cannot be in a vacuum state. The pressure inside the furnace tube should be equivalent to atmospheric pressure and maintained at atmospheric pressure;

6. Long term use temperature of high-purity quartz tube ≤ 1100 ℃

7. It is not recommended to close the exhaust and intake valves at the flange end of the furnace tube during heating experiments. If it is necessary to close the gas valve to heat the sample, it is necessary to constantly monitor the reading on the pressure gauge. The absolute pressure gauge reading should not exceed 0.15 MPa, and the exhaust valve must be opened immediately to prevent accidents (such as furnace tube rupture, flange flying out, etc.).

Service Support

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