Vacuum Atmosphere furnace

1,2300 ℃ ultra-high temperature furnace, compatible to meet small, medium and coarse material and composite material WC powder carbide heating process.
2, use of programmable intelligent digital temperature control system, automatic temperature control accuracy to complete the process temperature, system temperature curve according to a given temperature, and can store 20 different process section 400 heating curve.
3, using pure water cooling system; digital traffic control system that uses high frequency contactor for automatic conversion of the furnace; comprehensive PLC water, electricity, gas, automatic control and protection systems.
4, the system significantly improved the quality of the carbon, compared with the traditional carbonization furnace, with the reaction complete, uniform size, compounds with high carbon content, low carbon advantages of free and high yield, good working conditions, life long.

● Main technical parameters:

1, the maximum temperature: 1800 ℃, 2300 ℃
2, high-temperature zone volume: 0.01m3, 0.02m3, 0.03m3, 0.05m3, 0.1m3, 0.15m3, 0.2m3, 0.3m3
3, furnace working atmosphere: hydrogen, nitrogen, inert gases
4, the temperature uniformity: ≤ ± 10 ℃ temperature measurement: infrared optical temperature measurement temperature range 800 ~ 2400 ℃ or 0 ~ 2400 ℃; temperature measurement accuracy
0.2 ~ 0.75%.
5, temperature control: process control and manual control; control accuracy: ± 1 ℃
6, limit heating rate: 200 ℃ / min (air furnace)
t
unit
KGPS-100
KGPS -160
KGPS -200
KGPS -250
Effective volume of the crucible
（Diameter × height
mm
Φ200×300
Φ450×700
Φ550×700
Φ650×750
Frequency power supply power
Kw
100
160
200
250
IF power frequency
Hz
2500
2500
2500
2500
Maximum working temperature
℃
2500
2500
2500
2500
Ultimate vacuum
Pa
3.6×10-3
3.6×10-3
3.6×10-3
3.6×10-3
Pressure rise rate
Pa/h
0.5
0.5
0.5
0.5
Constant temperature zone temperature
℃
±20
±20
±20
±20