Description

CX-GF series Graphene Sheet Graphitization Furnace are front loading batch type induction heating furnaces with round or cubic hot zone shape. Cubic hot zones are specially designed for clients who are not satisfied with round hot zones due to some reasons such as dead space.

The high-temperature treatment furnace is widely used in the graphitization process of the graphene heat-conducting sheet.

Compared with the conventional vertical graphitization furnace, its working principle is the same. It mainly has the advantages of convenient loading and unloading, convenient cleaning in the furnace, easier control of the operation status by the workshop patrol personnel, routine maintenance and easy replacement of consumable parts in the furnace.Its cost has increased slightly.

Application

Horizontal Graphene Sheet Graphitization Furnace is used for high-temperature graphitization treatment of various carbon and graphite materials, especially suitable for high-temperature treatment of carbon block, sheet, rod, and tube materials. It is widely used in the graphene heat conduction sheet graphitization process.

Features

• 3000°C extreme temperature which can meet demands for all kinds of graphitization processes.

• Horizontal front loading with single chamber or multi chambers design for high production capacity. The shell and door are water-cooled jacketed. The furnace shell is made of SUS304 stainless steel. The inner stainless steel wall features long time uses without rusting as well as less adsorption of induction eddy currents in comparison to plain carbon steel.

• Induction coil covered by high quality alumina coating in order to avoid short circuit between coil and carbon felt.

• High vacuum pneumatic valves equipped with position indicator in order to automatic control of the vacuum and gas supply system.

• Over-temperature, over-pressure, gas status, water lack and power failure alarms and automatic mechanical interlock for over-pressure protection.

• All the running parameters are stored in the PLC system. All stored parameters can be transferred into your personal computer through a USB port.

• High precision smart temperature controller which can store 20 programs with total 400 segments.

• Remote operation, failure diagnosis and software upgrading.

• High automatic equipment, all the on/off switch components and all the running parameters are stored with the digital format in the PLC date base, there have communication interface for the convenience of customer intervene.

• Patented design for solving the erosion problem of the graphite crucible of the horizontal graphitization furnaces. Our patented design, increased the crucible life in a way that, crucible erosion be less than 5 mm after 60 batches treatment.

• The specially designed induction coil undergone 5 times insulation process, which completely solved the insulation applicable problem of induction coil under high temperature, and it guaranteed the proper insulation ability under the corundum ageing, break circumstance, it can also effectively prevent the fire on coil and power leakage incident.

Optional Features

• High Vacuum System: Vacuum and high vacuum operation of these furnaces is only possible up to 2200°C.

• Gas Purification System

• Closed Loop Cooling Water System

• Distributed Control System (DCS)

• Multi chambers (with only one control cabinet for all chambers)

Technical Parameters