Zhengzhou Protech
Zhengzhou Protech
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Sealed rotary tube furnace

Sealed rotary tube furnace

    Application:  Widely used in experiments and small batch production in universities, scientific research institutes, industrial and mining enterprises, etc.
Contact us for customize send-email: info@lab-furnace.com
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Detailed Parameters Of The Product

Model PT-RT1200-3Z
Carbon steel outside shell Alumina fiber lining
Double-layer structure with cooling fan Split type
Tube Material Hot zone Hastelloy
Two side Stainless steel tube 200mm inner diameter
The left flange: Feeding system(Screw feeder) with stainless steel hopper 30L and gas-in port.
The right flange: Stainless steel collection bottles, rotatory joint, vacuum pump connection port.
Vacuum pump VRD-24 Rotary vane pump
Heating zone length 500mm-600mm (3 hot zone)
Working Temperature 1000℃ (continuous)
Maximum Temperature 1200℃ (for short time)
Temperature sensor type
Total number for thermocouple is 6.
3 K-type thermocouple for 3 heating zone( heating )
3 K-type thermocouple in the tube ( monitoring)(when the temperature in the tube below than 1000C, the furnace will heat up )
Heating method Preheating the furnace to 1000 degree, then feed the material to the  hot zone)
Tube function Rotating and tilt function(Tilt angle is 10°)
Temperature Control Yudian Brand temperature controller 3 30 steps programmable
PID automatic control Over-temp protection
Heating Rate 0~15℃/min (suggestion: ≤10℃)
Temperature Accuracy +/-1℃
Heating Element SiC heating element
Tube Rotating speed 0-20r/m (Clockwise and anticlockwise)
Tube Tilting angle 10°.
Working Voltage 380V 50Hz 3 phase-five wire system
Max. Power 15.0 KW
Production Period 50 working days
Warranty Period 1 year (the consumable parts such as tube is not included)
Sealed rotary tube furnace


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