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0571-63599807
I、Product Introduction
Model 1700 tubular furnace uses resistance wire as heating element, adopts double-layer shell structure and intelligent program temperature control system, controlled by silicon controlled, with high temperature control accuracy; The double-layer furnace shell is equipped with an air cooling system, which effectively reduces the surface temperature of the furnace shell; Combined with our standard vacuum and gas mixing system, it can pump vacuum and pass atmosphere; The furnace cover can be opened to reduce temperature rapidly, with reasonable structure and beautiful appearance.
II、Main Function
1. The furnace adopts imported alumina polycrystalline fiber material, which has good thermal insulation performance, durability, high tensile strength, no foreign balls, high purity, and obvious energy saving effect better than domestic fiber materials.
2. The heating element adopts high-quality silicon molybdenum rod, which greatly improves its service life; 99 porcelain high-quality corundum tube, high density, durable and not easy to break.
3. Quick interfaces for vacuum and gas circuits are reserved, which can be used with our vacuum system and gas mixing system.
4. A 485 conversion interface is reserved, which can be connected with the computer through our company's special software, and can realize the functions of remote control, real-time tracking, history recording and output report of single or multiple electric furnaces.
5. Over temperature alarm and power failure, leakage protection, safe and reliable operation.
III、Main purpose and scope of application
It is used in universities, scientific research institutes, industrial and mining enterprises for graphene growth, high-temperature atmosphere sintering, atmosphere reduction, CVD experiments, etc.
IV、Product Parameters
Furnace structure |
Double layer structure |
power |
AC220V,50/60Hz;maximum:3.5kw |
Operation temp |
Maximum:1650℃,long operation≤1600℃ |
Heating rate |
Recommended ≤10℃/min,maximum heating rate:30℃/min |
Cooling rate |
700℃and above≤10℃/min |
Temperature zone length |
Heating zone :420mm,constant temperature zone: 200mm
|
Furnace tube |
Glass:Φ60/80/100×1000mm; flue plug design:2,place on the two side |
Sealling flange |
Stainless steel sealling flange |
Temperature control |
Automatic control,PID control、30 stages temperature program;accuracy±1℃ |
Heating element |
Alloy wire |
thermocouple |
b type |
Size and weight |
1160×520×610mm ;75kg |
Standard configuration |
1 main machine; 1 set of sealling flange,4 O type circle, 1 glass tube, 1 pair high temperature gloves, crucible hock, |
Type and vacuum degree |
Low vacuum YZK-10 ≤10Pa; Medium vacuum YZK-01 ≤1Pa; High vacuum YZK-0005 ≤0.005Pa |
system |
Flow meter (system) Quality meter ( system) |
selected |
Corundum crucible, glass tube, computer control system |
Warranty |
1 year (without material) |