Zhengzhou Protech Technology Co., Ltd
phone +86 18037178440
email info@lab-furnace.com
Zhengzhou Protech Technology Co., Ltd
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Description:The Large diameter double temperature zone rotating tube furnace with double heating zones can compound and surface the powder. This device can be used to explore a new generation of core shell materials or CNT composite materials.

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Product Description:
    The Large diameter double temperature zone rotating tube furnace with double heating zones can compound and surface the powder. This device can be used to explore a new generation of core shell materials or CNT composite materials.

Brief Introduction:
    The rotary furnace uses silicon carbide rods as the heating element, which can be heated up to 1000 degrees. The furnace can be opened for easy cleaning and replacement of the tube. The furnace adopts 310S metal tube with a diameter of 200mm to meet the needs of small batch production. Dual temperature zone temperature control can achieve a certain temperature gradient. During the heating process, the furnace tube can be rotated 360 degrees to make the material heated more evenly.

Technical Parameter:

Model Name large-diameter rotary furnace
Furnace Structure Double shell with air cooling system
Chamber Material Alumina Fiber
Tube material 310s(or base on custoemr request)
Tube Size 200mm or base on custoemr request)
Heating Zone 300*300mm
Working Temperature 1000℃
Temperature Control Two zones independently control temperature, each zone has intelligent 30-segment PID programmable control, with over-temperature and thermo broken protection functions
Flange Two sets of CF flanges are welding on two ends of the tube,One pressure gauge is installed on the end of gas inlet.
Sealing The tube and flange adopt O-ring extrusion seal, which is convenient for disassembly and assembly, repeatable disassembly and assembly, and wihth great air tightness. Vacuum and atmosphere can be drawn during the rotation.
Heating Rate 0-10℃/min adjustable
Heating element SIC Rod
Voltage AC 220/380V   50/60Hz 
Thermocouple K type thermocouple
Vacuum Level -0.1MPa(Relative Pressure)
Warranty One year warranty&lifetime technical support(not including the wear parts)

Transaction process

  After-sales Service

1.We provide one year warranty for our equipment (Except the quick-wear part),Equipment damage or malfunction during the guarantee period due to equipment quality reasons, all be free maintenance.After the warranty expires, still offer lifetime and high quality service.

2.In case of failure in the process of equipment used, our company will make a deal as soon as possible, to ensure the normal operation of equipment.

3.Our company provide free equipment operation training and simple troubleshooting and maintenance training.

4.My company's technical staff can provide door-to-door service (product installation, debugging, maintenance, technical advice and instructions, etc.).

5.Our company provides transport services, packaging are carried out in accordance with the safety standard packing.Random complete technical data (user manual, maintenance manuals, relevant materials and accessories, random tools, etc.).

6.All the equipment has the CE certificate.

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