2200°C Vacuum Resistance Carbonizing Furnace with Uniform Heating for PI Film
Input voltage
380v
Power Control
SCR
Maximum temperature
2300 degree celsius
Supply Ability
20 Sets / Month
machinery test report
Provided
weight (t)
2
Brand Name
Nuotian
Working atmosphere
argon protection
Application
SiC sintering
Model Number
NTI-DZL-300W
Delivery Time
90 Days
type
Resistance Furnace
voltage
380V
warranty
1 Year
Detailed Product Description
2000C High Temperature Vacuum Sintering Furnace for Tungsten
Carbide Parts
Description:
Engineered for industrial batch manufacturing, this 1:1 vacuum
resistance furnace adopts high-efficiencyresistance heating,
capable of a maximum working temperature of 2200°C. It is fitted
with a hermetically sealedvacuum cavity that delivers an ultimate
vacuum pressure of 20Pa. The unit runs on 38oV three-phase
powersupply and employs silicon controlled rectifier (SCR) modules
for regulation, delivering steady, homogeneoustemperature output
during prolonged uninterrupted manufacturing runs.
Built with robust heawy-load industrial architecture, the equipment
delivers outstanding durability againstabrasion and fatigue under
nonstop round-the-clock operation. Integrated intelligent
temperature regulationenables accurate modulation of heating ramp
speeds and heat preservation durations, securing
homogeneousprocessing outcomes in high-volume mass production. Its
refined structural layout minimizes discrepancies infinished
product quality to a minimum threshold, while markedly boosting
throughput for high-grade rawmaterials subject to stringent
fabrication specifications.
Fitted with automatic safety functions (vacuum leak detection,
over-temperature cut-off, power failureprotection) and a
streamlined operation interface, it reduces manual work and
operational hazards,rendering it suitable for mass production of
hard alloys, SiC components, and carbon materials
Application:
Graphite Electrode Production: Mass heat treatment for metallurgical and industrial
applications.
PI Film Debinding: High-throughput processing for carbon fiber precursor
manufacturing lines.
Radiation-Proof Material Sintering: Large-batch production of carbon-based shielding components.
Specification:
Resistance Furnace -- Technology Parameter
Lab usage
Production usage
NTI-DZL-54W
NTI-DZL-98W
NTI-DZL-300w
NTI-DZL-400W
NTI-DZL-720W
Working size
mm
300×300×600
350×350×800
500×500×1200
500×500×1600
600×600×2000
Heating type
/
Resistance heating
Control type
/
SCR control
HT zone capacity
L
54
98
300
400
720
Loading weight
g
HT zone capacity ×density(g/cm³)×1000 Remark:1L=1000cm³
IF power
Kw
100
150
300
400
650
Ultimate vacuum
Pa
20
Max.working
temperature
℃
2300
2300
2300
2300
2300
Usual working
temperature
℃
2200
2200
2200
2200
2200
Temperature
uniformity
℃
±10
±10
±10
±10
±10
Working
environment
/
Vacuum or Ar, Nitrogen atmosphere protection(micro positive pressure)
Furnace Configuration:
Control System: Optional 1-to-1 (one control cabinet for one furnace), equipped
with Delta PLC for stable, intelligent operation.
Key standard & optional components:
Vacuum System: Integrated high-performance vacuum unit (including vacuum pump,
valve group) to maintain stable vacuum environment during
sintering.
Gas Purifier: High-efficiency gas purification equipment (optional) to filter
impurities and ensure clean gas supply for atmosphere-controlled
processes.
Cooling Tower: Optional cooling equipment to achieve efficient heat dissipation,
ensuring stable operation of high-temperature components.
Temperature Measurement: Equipped with Raytek (US) infrared thermometer for real-time, accurate high-temperature monitoring (supports
precise temperature control up to 2200℃).
Air Compressor: Optional auxiliary equipment to provide stable air supply for
pneumatic components.
Feature Advantages:
High-Temperature Capability: Reaches up to 2200℃.
Vacuum & Resistance Heating: Vacuum environment prevents material oxidation.
Precise Control: Equipped with FP93 Japanese Shimaden High-Precise Temperature
Control System, ensuring stable sintering processes and consistent
product quality.
Versatility: Compatible with a wide range of materials (carbon,ceramics,
alloys, c/c,special powders), meeting diverse production needs.
Safety & Reliability: Equipped with short circuit, over pressure, over-temperature,
over current, water shortage, and other protection mechanisms for
safe operation.
After-sales Service:
We provide comprehensive after-sales support to ensure your
equipment operates smoothly:
Warranty: 1-year warranty for core electrical components against
manufacturing defects.
Lifetime Service: Lifetime technical support, including remote troubleshooting,
maintenance guidance, and replacement part supply (charged for
non-warranty parts).
Response Efficiency: 24-hour online consultation for urgent issues; on-site service
(available globally) can be arranged based on your needs (travel
costs extra).
Real client case:
On SIC production line, We have provided the whole production line
including technology process service to Russia in 2023, starting
from carbon powder and raw SIC powder.
