1.Application:
The equipment is batch type induction furnace, mainly used in graphite powder, graphene, lithium battery material, boric anhydride, tungsten carbide, silicon carbide, boron carbide, magnesium fluoride, poly-silicon material, calcium carbide, Rare earth oxide, radiation proof material, sapphire, metal, billets, powder metallurgy, vanadium carbide powder and such as metal powder and composite metal powder, carbon material, carbon nano, carbon carbon composite material, carbon fiber, negative electrode materials, rhenium material, graphite powder, Rare earth, contacting terminal material and such related material.
2.Configuration:
380V±10%，50Hz/60Hz 3 phase 5 wire
One control cabinet to one furnace and optional for one to two type or one to four type.
The facility equipped of cooling chiller, gas purifier for optional.
Model no
NT-DZL-8W
Ultimate working temperature
2300℃
Usual working temperature
2200℃
Input power
380V±5%，50Hz/60Hz, 3 phase
Control type
SCR control
Heating element
Graphite resistance
Rated power
27KW
Working size
200x200x200 mm
Workable capacity
8L
Temperature measure
American Raytek infrared tem.measure（450℃-2250℃）±0.75% full range.
Temperature control
Japanese Shimaden FP93
Exhaust type
Auto. exhaust
Gas inert
Argon, Nitrogen
Temperature uniformity
≤±5℃。Remark:：after keeping temperature for 30min.
Inside working atmosphere
Vacuum or Argon（micro positive pressure）
Protection type
PLC aptitude early warming, warming and power safety protection.
Cooling type
Closed inner circulating water cooling system: chiller NT-08D
Gas purifier
Model CA4000D
IPC
MCGS touch screen DOP-110WS and Simens PLC SMART-200
Vacuum system
Rotary-vane vacuum pump 2X-4 and roots pump ZZ-30, vacuum valve, pipe and vacuum instrument.
Vacuum degree
10Pa
Furnace outer size
L1500×W1000×H2000mm
Chiller outer size
L1500xW720xH1500mm
Equipment weight
2T
Radiate heating rate details:
From 20℃ to 2200℃, just needs 220Min.
20℃-1000℃: 12℃/m
1000℃-1500℃: 10℃/m
1500℃-2250℃: 8℃/m
