Model

AME-VTL1200

Power

3.5  KW

 Furnace tube size

Dia 60(OD) X1000 mm

Intermediate Zone (Dia100X320) 

Dimensions(mm)

（mm）

Supply voltage

220V

Phases

Single

Heating Elements

Domestic high-quality resistance wire (optional Swedish Kanthal A1 imported resistance wire)

Control Mode

Adopt Yudian programmed temperature control instrument (standard)

1. 30-stage program temperature control intelligent PID adjustment.

2. With over-temperature protection and disconnection protection, the electric furnace heating circuit will be automatically cut off when over-temperature or broken, (when the temperature of the electric furnace exceeds 1200 degrees or the thermocouple is burned out, the AC relay on the main circuit will be automatically disconnected, the main circuit will be disconnected, the ON light on the panel will be off, and the OFF light will be on, which will effectively protect the electric furnace).

3. With 485 communication interface (standard when purchasing software)

4. It has the function of power-off protection, that is, when the furnace is started by electricity after the power is off, the program does not start to rise from the starting temperature, but from the furnace temperature when the power is off.

5. The instrument has the function of temperature self-setting 

Furnace Material

1. High-quality and high-purity alumina polycrystalline fiber curing furnace formed by vacuum suction and filtration.

2. Molding with Japanese technology.

3. The spacing and pitch of the resistance wires in the furnace are all arranged according to Japan's mature thermal technology, and the temperature field is simulated by thermal software

Fluidized Bed Area

1. The reaction gas passes through the reaction zone evenly through the porous quartz plate and reaches the mouth of the bulge to form a reflux vortex.

2. The gas that is passed through by the solid particles is suspended in the bulging belly area

3. The furnace body is designed to be open, when the experiment is over, the furnace body can be opened, the quartz tube can be taken out, the flange is the sleeve type, and the flange sleeve is opened to take out the particles after the reaction.

Adjustment of inlet gas: When the sample particles are suspended by the incoming gas, the gas flow may pass through the heating zone due to excessive gas flow, so the gas flow should be adjusted according to the size of the particles during the experiment.

Furnace Tubes Or Porous Quartz Plates

1. The pore diameter of porous quartz plate: about 10um

2. Size: φ35mm x 5mm thick

Control accuracy

+/- 1 ℃

Electrical appliances

Zhejiang Zhengtai

silicon controlled

106/16E Simencon, Germany

Maximum temperature

1200 ℃

Temperature rating

1150 ℃

Rate of warming

≤30 ℃/ Min(Can be modified upon request)

Recommended ramp rate

≤15  ℃/ Min

Thermocouple model

K Type

Length of heating section

440mm

Vacuum system

1. Generally, roughly vacuuming, driving out the gas in the furnace tube, use: TW-1.5A single-stage pump.

2. Two-stage pump 2XZ-2 vacuum pump can pump the vacuum degree of the tube furnace to about 10Pa.

3. The VS-0.1 vacuum system can pump the vacuum degree in the tube of the tube furnace to 0.1Pa (and equipped with a resistance vacuum gauge display).

4. VS high vacuum system (the system is composed of molecular and mechanical pumps) can pump the vacuum degree in the tube of the tube furnace to 10-3 Pa.

5. Constant pressure pump (the system can control the pressure in the pipe at -100.0KPa~100.0KPa).

6. British (INFICON) capacitance vacuum gauge (measuring range 3.8x10-5 -1125 Torr, can detect all kinds of gases, including mixed gases, accurate measurement, good repeatability, optional anti-corrosion type PCG554) 

Ambient surface temperature

≤45℃