Equipment features:
1. High purity quartz inner cavity, can achieve high vacuum experimental conditions;
2. Wrap type heating design, fast heating, accurate temperature control, uniform temperature field;
3. Vacuum, atmosphere sintering can be.
4. Stable and reliable control, easy operation, and perfect safety protection measures.
5. Adopt advanced PID self-learning fuzzy control, high temperature control accuracy, keep at ±1℃.
6. The lining of the furnace is made of high-purity alumina light fiber material, which has better insulation effect and energy saving and consumption reduction.
7. With the Internet of Things function (WIFI), the device can be monitored and operated remotely through mobile phones and computers.
8. Data storage function, which can save the important parameters of sintering, up to 30 days (8 hours a day).
9. Formula function, can pre-store 20 formula.
10. Networking function, through the RJ45 interface, using TCP/IP protocol, can make the system connected to the upper computer (the upper computer needs to install the corresponding software).

Model

NBD-VAH1200-30TIF

Electrical Spec

AC380V   10KW

Heating element

High quality iron chrome aluminum alloy wire

Temp Accuracy

±1℃

Thermocouple type

K-type

Tmax

1100℃

heating chamber size

φ300*690mm

chamber size

L1100×D1100×H1650mm

Heating rate

≤10℃/min

System vacuum

10Pa

temperature field distribution

This is the temperature zone diagram of the device

Control system

1, sintering process curve setting: dynamic display setting curve, equipment sintering can prestore multiple process curves, each process curve can be set freely;

Temp Accuracy

+/- 1 ℃

石英腔体

Gas supply system and pressure measurement

Mechanical pressure gauge with damping oil, and 1 small flow high-precision float flowmeter

Net weight

Approx.300KG

Cautions

1. When the equipment is used, the pressure in the furnace tube shall not exceed 0.15MPa (absolute pressure) to prevent damage to the equipment caused by excessive pressure;
2. When used under vacuum, the operating temperature of the equipment shall not exceed 1000℃.
3. When the internal pressure of the gas supply cylinder is high and the gas is passed into the furnace tube, the pressure reducing valve must be installed on the cylinder. It is recommended to choose a small pressure reducing valve for test.
4. When the temperature of the furnace body is higher than 1000 ° C, the furnace tube can not be in a vacuum state, and the pressure in the furnace tube needs to be equivalent to atmospheric pressure and maintained at normal pressure to prevent damage to the chamber;
5. Long-term use temperature of high-purity quartz tube under atmospheric pressure ≦1150℃;
6. When heating and sintering, the exhaust valve should be opened to avoid chamber pressure increase when heating and heating, resulting in chamber rupture. If it is necessary to close the air valve to heat the sample, it is necessary to always pay attention to the indicator number of the pressure gauge. If the pressure of the barometer is within the indicated safety range, if the absolute pressure and reverse pressure are ≦0.05Mpa or the positive pressure ≧0.15Mpa, the exhaust valve must be opened immediately to prevent accidents (such as chamber rupture);
7. When this equipment is used for high-temperature sintering, it must be connected to the water cooler to operate, so as to avoid melting of the high-temperature sealing silicone ring.
8. Carefully sintering materials containing alkaline ions, alkaline ions will cause crystallization damage to the cavity or.

Service

2-year limited warranty with lifetime support (warranty does not cover consumable parts such as quartz cavities and O-rings)