1, The control system adopts advanced PLC+ touch screen control system, the operation is more simple and convenient. The control mathematical model adopts advanced PID self-learning fuzzy control, which keeps the temperature control accuracy at ±1℃.
2. The system is designed with multiple protection functions to ensure the safety of operators and equipment to the greatest extent. The system functions are highly integrated to reduce the labor intensity of operators to the greatest extent.
3. The high vacuum rotary tube furnace can rapidly rise and cool down, and can realize automatic feeding and unloading, which is convenient for customers to load, fire and observe the materials. The automatic rotation of the furnace tube can make the materials keep churning and stirring in the constant temperature zone, so that the materials are fired more evenly.

Model

NBD-RT1200-200T22DZ

Electrical Spec

3-phase  380V;50HZ

Tmax

800℃

Rated power

18.0KW

Thermocouple type

Type K thermocouple (400mm)

Size of heating zone

φ250*870mm

Tube material

310S Stainless Steel

Effective working area of furnace tube

φ187*600mm

Furnace tube volume

24L

Transfer tank volume

5L

Material sintering Angle

-6 degrees (corresponding material 2L)

Angle of inclination

-31 degrees (discharge) ~11.7 degrees (feed)

Furnace tube rotation speed

1~4 R/min

Maximum pressure resistance of furnace tube at normal temperature

5Mpa

Maximum working pressure of furnace tube at normal temperature

4Mpa

Maximum pressure resistance of transfer tank

1Mpa

Maximum vacuum

8.0*10-2Pa

Furnace dimension

L2600×D900×H1540mm

Recommended heating rate

10℃/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 booked sintering, 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 record;
4. It can realize remote control and real-time observation of equipment status;
5. Temperature correction: the difference between the main control temperature and the sample temperature, and the whole sintering process is nonlinear correction.

Main monitoring interface

Mechanical operating interface

Temp Accuracy

±1℃ 

Partial picture

Net weight

Approx.550KG

autions

1. Users are not allowed to modify the equipment without permission;

2. It is forbidden to place toxic and harmful chemical products and high-pollution articles into the furnace chamber;
3. When the temperature of the furnace surface is heated continuously, the local temperature may be over 70℃. Please do not touch the surface of the furnace directly with your body to avoid damage;
4. Please cut off the power supply when cleaning the furnace body and wipe it with a wet cloth.
5. Do not click on the display screen of the control unit/with sharp objects, so as to avoid screen damage and physical injury;
6, the system is equipped with exhaust fan, exhaust fan is used to control the system temperature, to ensure the safety of the system, do not block the top cover of the furnace body;
7, this product should avoid liquid and oil, can not be used in the liquid medium work, can only be used in the gas working medium. The gas must be clean and dry, free of particulates and moisture. Otherwise, it is necessary to install filters and dryers in the gas path to meet the requirements. Pay attention to keep the controller air path clean, once polluted, will seriously affect the accuracy of the product.

Service

One year limited warranty with lifetime support (warranty does not cover consumable parts).