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Instrument Equipment
QRL Zone Melting Furnace
Zone Melting Furnace
Zone Melting Furnace

Equipment Introduction:

  Zone melting furnaces are ideal equipment for material purification, crystal growth and preparation of ultra-high purity raw materials and melting metering by using the principle of directional solidification. Optional resistance wire, silicon carbon rod, silicon molybdenum rod or medium frequency induction heating. Applications: semiconductor materials, metal materials, ceramic materials, optical materials.

Main Functions And Features:

  1. Zone furnace structure can be divided into horizontal zone melting or vertical zone melting, single tube or multi-tube local heating;
  2. High-precision moving rail and high-quality stepper motor make the transmission system more accurate and stable;
  3. The temperature field frame uses high-quality high-temperature resistant materials to slowly move the heating device, and the melting zone moves along the length of the material and gradually takes away from the initial melting point;
  4. Independent control cabinet, LCD touch screen display, to achieve data storage, output, can be copied to the computer through the U disk, curve real-time display so that the program setting faster, equipment operating state more intuitive, set data and operation are graphic interface, easy to operate; For data storage and output, multiple heating curves can be preset, and data can be copied to the computer for long-term storage through the USB interface.

Model

SG-QRL

Chamber Material

High Purity Alumina Fiber, Other Custom Materials

Working Power Supply

AC220V/AC380V  50/60HZ

Rated Power

230KW

Working Temperature Scope

1002000

Recommended Heating Rate

1~15℃/min

Furnace Tube Material

Stainless steel tube, quartz tube, corundum tube, graphite tube

Temp Control Mode

LCD touch screen display, 30 segments programmable temperature control

Heating Method

Resistance heating or induction heating

Temperature measurement and temperature control components

S type thermocouple,B type thermocouple; Power control, infrared control

Vacuum Degree

Standard Mechanical pressure gauge -0.1MPa (Different vacuum systems are available for higher vacuum)

Atmosphere Protection

Nitrogen, argon and other inert gases (positive pressure < 0.04MPa)

 
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Address:200 Zhaoxian ROAD,JIADING DISTRICT,SHANGHAI 201800,CHINA

Tel:021-69522126

Fax:021-69513319

 

HOTLINE:

400-9200-165

Shanghai Institute of Optics and Fine Mechanics.CAS, Chinese Academy of Sciences Opto Electronic Material & Equipment Dept
Address:No. 200 Zhaoxian ROAD,JIADING DISTRICT,SHANGHAI 201800,CHINA Tel:021-69522126 Fax:021-69522153
Technical Support:Qingyun Software