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Large high temperature vacuum atmosphere muffle furnace

Release time:2017-11-16  Number of views:5910

 

Equipment introduction:


The vacuum atmosphere box furnace is sealed with metal shell, and the inner furnace is designed with interlayer water cooling structure. The cold vacuum degree of the equipment can reach 50Pa or less. This equipment is widely used in tungsten carbide, ceramics, powder metallurgy and other materials in the rough vacuum state, reducing atmosphere, protective atmosphere heat treatment. In addition, the touch screen control system independently developed by our company can improve work efficiency. The furnace can be customized according to the actual needs of users.



  

 

 

 

 

 


Configuration

1, the use of double-layer water cooling structure, greatly reduce the surface temperature of the shell;

2. High purity heating element with excellent acid and corrosion resistance;

3, the use of vacuum molding process made of refractory insulation materials, small heat loss, effectively reduce the use of equipment power;

4. Integrated inner liner design and construction can ensure the tightness of the system;

5, NBD-101EP embedded operating system Chinese and English interchangeable graphical interface, 7-inch true color touch screen input, intelligent man-machine dialogue mode, real-time heating power display, non-linear pattern temperature correction; The experimental report is generated independently, and the experimental data is exported unlimited times.

Model

NBD-VA1200-20TI

NBD-VA1500-30TI

NBD-VA1700-30TI

Electrical Spec

AC220V  4KW

AC380V  6KW

AC380V  12KW

Max working temps.

1100℃
1400℃
1600

Chamber size

200*200*300mm
300*300*400mm
300*300*400mm

System vacuum

100 Pa

Heating rate

≤20℃/min

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;
2, can be reserved sintering, to achieve unattended sintering process curve sintering;
3, real-time display of sintering power and voltage information and record sintering data, and can be exported to achieve paperless recording;
4, with remote control, real-time observation of equipment status;
5, temperature correction: the difference between the main control temperature and the sample temperature, the whole sintering process for nonlinear correction.


Temp Accuracy

+/- 1℃

Heating element

 

 

 

Excellent acid and corrosion resistance of alloy heating wire/high purity silicon carbon rod/silicon molybdenum rod heating element

Cautions 

1. When the furnace temperature of the equipment is ≥300℃, do not open the furnace to avoid damage;

2. The slight crack caused by continuous use of the furnace is a normal phenomenon and does not affect the normal use of the equipment.

Service

1 year warranty with lifetime support (warranty does not cover consumable parts, such as seals, etc.). 


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 The product introduction content of this site (including product pictures, product descriptions, technical parameters, etc.) is for reference only. There may be some difference between the stated content and the actual situation due to the delay in updating. Please contact our customer service staff for confirmation. The information provided by this Site does not constitute any offer or acceptance. NOBODY will improve and modify any information on this site from time to time without prior notice.


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