ZHENGZHOU HENGTONG FURNACE CO,. LTD
Roll to Roll CVD System for Continuous 2D Film Growth of Sheet or Wire Annealing
  • Roll to Roll CVD System for Continuous 2D Film Growth of Sheet or Wire Annealing
  • Roll to Roll CVD System for Continuous 2D Film Growth of Sheet or Wire Annealing
  • Roll to Roll CVD System for Continuous 2D Film Growth of Sheet or Wire Annealing
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Roll to Roll CVD System for Continuous 2D Film Growth of Sheet or Wire Annealing

HTTF-1200- RR Roll to Roll CVD tube Furnace is a lab-scale Roll to Roll graphene preparation tube furnace system, which three heating zone split tube furnaces and two vacuum chambers with substrate reeling in and out. The Three Heating Zone Tube Furnace R2R system is designed for exploring the flexibility to grow graphene or other CVD films continuously for the industry.

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  • Product Details
  • HTTF-1200- RR Roll to Roll CVD tube Furnace is a lab-scale Roll to Roll graphene preparation tube furnace system, which contains 100mm O.D. three heating zone split tube furnaces at 1200ºC Max. and two vacuum chambers with substrate reeling in and out, as well as a touch screen control panel. The Three Heating Zone Tube Furnace R2R system is designed for exploring the flexibility to grow graphene or other CVD films continuously for the industry.

    CVD Chemical Vapor Deposition furnace is a process which allows the creation of a deposit on the surface of mechanical parts, to protect them from oxidation and corrosion.

     

    Three Heating Zone Tube Furnace

    Input power: 220VAC, 50/60Hz, a single phase at Max. 5KW

    Heating element: Fe-Cr-Al Alloy doped by Mo

    1200 C Max. working temperature for < 60 minutes

    1100 C Max. working temperature for continuous heating

    Recommended heating rate: ≤ 10ºC/min

    High-purity quartz tube: φ100 x 1400mm

    Total three heating zone lengths: 600mm (150mm + 300mm + 150mm)

    Built-in PID Auto-Tune function with overheating & broken thermocouple protection

    Temperature accuracy: ±1ºC

    R2R Vacuum Chambers

    Two vacuum chambers are located at two ends of the furnace and connected to the quartz tube

    The reeling rollers for a substrate in and out are located inside the vacuum chamber 

    The reeling speed for the substrate is adjustable from 1- 400mm/min

    The precision tension control mechanism is built in form 0 - 1000g

    One roll of copper foil with 80 mm width and 0.025 mm thick (~2 kg) is included for customer practice

    The max vacuum pressure for the chamber: 5 x 10^-2 torr

    Three-Channel Gas Delivery Station (Optional)

    Power: 220VAC, 50Hz, single-phase at Max. 23KW

    Gas mixing tank: φ80 x 120mm

    Working Temperature: 5~45ºC

    Max. Pressure: 3 x 106 Pa

    Accuracy: ±1.5% F.S.

    Liner: ±(0.5-1.5)% F.S.

    Duplicate accuracy: ±0.2%F.S.

    Controlling Range:

    Controller 1: 0~50 SCCM (Methane calibration)

    Controller 2: 1~200 SCCM (H2 gas calibration)

    Controller 3: 1~200 SCCM (Ar gas calibration)

    Click Pic on the left for detailed specification

    Warning: H2 and Methane must be installed nearby the furnace to alarm gas leaking

    Vacuum Pump and Valve
    (Optional)

    Heavy-Duty Rotary Vane Vacuum Pump (7.8 CFM -240 L/m) with Two-Stage Exhaust System installed in the bottom case with max. vacuum pressure 10-2 Torr.

    KFD25 adapter and stainless steel pipe are connected between the pump and tube flange with the ball valve

    Digital vacuum pressure gauge and display are installed with the furnace

    The oil-less pump and gas mixing & delivery system are available and the PID pressure-controlled vacuum system is available upon request at an extra cost

    Anti-corrosive Pressure Gauge

    3.8 x 10-5 to 1125 Torr measurement range

    Anti-corrosive, gas-type independent 

    High accuracy and reproducibility in the atmosphere for reliable atmospheric pressure detection

    Fast atmospheric detection eliminates waiting time and shortens the process cycle

    Easy to exchange plug & play sensor element

    Click the picture to view detailed specs

    Temperature Controller

    Three temperature controllers with 30 programmable segments with +/- 1ºC temperature accuracy

    Built-in PID Auto-Tune function with overheating & broken thermocouple protection

    Over-temperature protection and alarm allow for operation without attendant(s)

    RS485 Communications Port with PC operation software

    You may upgrade the temperature controller to the Eurotherm Controller with 0.1ºC accuracy with software

    Control Panel

    7" touch screen control panel which will control temperature, gas flow rate, plasma power 

    PC control software is available upon request for remote operation by Laptop computer (Must buy a laptop with pre-installed software)

    Dimensions

    2400mm L x 600mm W x 1400mm H

    Warranty 

    One year limited warranty with lift time support (Consumable parts such as processing tubes, O-rings, and heating elements are not covered by the warranty, please order the replacement at related products below.)

    Application Note

    The quartz tube is designed for use under vacuum and low pressure < 0.2 bars / 3 psi  ( Relative ).

    The furnace can be modified into a roll to roll hydrogen wire annealing furnace via adding H2 burning and leaking detecting and protection system, as below 

     

    HTTF-1200- RR Roll to Roll CVD tube Furnace is a lab-scale Roll to Roll graphene preparation tube furnace system, which contains 100mm O.D. three heating zone split tube furnaces at 1200ºC Max. and two vacuum chambers with substrate reeling in and out, as well as a touch screen control panel. The Three Heating Zone Tube Furnace R2R system is designed for exploring the flexibility to grow graphene or other CVD films continuously for the industry.

    CVD Chemical Vapor Deposition furnace is a process which allows the creation of a deposit on the surface of mechanical parts, to protect them from oxidation and corrosion.

     

    Three Heating Zone Tube Furnace

    Input power: 220VAC, 50/60Hz, a single phase at Max. 5KW

    Heating element: Fe-Cr-Al Alloy doped by Mo

    1200 C Max. working temperature for < 60 minutes

    1100 C Max. working temperature for continuous heating

    Recommended heating rate: ≤ 10ºC/min

    High-purity quartz tube: φ100 x 1400mm

    Total three heating zone lengths: 600mm (150mm + 300mm + 150mm)

    Built-in PID Auto-Tune function with overheating & broken thermocouple protection

    Temperature accuracy: ±1ºC

    R2R Vacuum Chambers

    Two vacuum chambers are located at two ends of the furnace and connected to the quartz tube

    The reeling rollers for a substrate in and out are located inside the vacuum chamber 

    The reeling speed for the substrate is adjustable from 1- 400mm/min

    The precision tension control mechanism is built in form 0 - 1000g

    One roll of copper foil with 80 mm width and 0.025 mm thick (~2 kg) is included for customer practice

    The max vacuum pressure for the chamber: 5 x 10^-2 torr

    Three-Channel Gas Delivery Station (Optional)

    Power: 220VAC, 50Hz, single-phase at Max. 23KW

    Gas mixing tank: φ80 x 120mm

    Working Temperature: 5~45ºC

    Max. Pressure: 3 x 106 Pa

    Accuracy: ±1.5% F.S.

    Liner: ±(0.5-1.5)% F.S.

    Duplicate accuracy: ±0.2%F.S.

    Controlling Range:

    Controller 1: 0~50 SCCM (Methane calibration)

    Controller 2: 1~200 SCCM (H2 gas calibration)

    Controller 3: 1~200 SCCM (Ar gas calibration)

    Click Pic on the left for detailed specification

    Warning: H2 and Methane must be installed nearby the furnace to alarm gas leaking

    Vacuum Pump and Valve
    (Optional)

    Heavy-Duty Rotary Vane Vacuum Pump (7.8 CFM -240 L/m) with Two-Stage Exhaust System installed in the bottom case with max. vacuum pressure 10-2 Torr.

    KFD25 adapter and stainless steel pipe are connected between the pump and tube flange with the ball valve

    Digital vacuum pressure gauge and display are installed with the furnace

    The oil-less pump and gas mixing & delivery system are available and the PID pressure-controlled vacuum system is available upon request at an extra cost

    Anti-corrosive Pressure Gauge

    3.8 x 10-5 to 1125 Torr measurement range

    Anti-corrosive, gas-type independent 

    High accuracy and reproducibility in the atmosphere for reliable atmospheric pressure detection

    Fast atmospheric detection eliminates waiting time and shortens the process cycle

    Easy to exchange plug & play sensor element

    Click the picture to view detailed specs

    Temperature Controller

    Three temperature controllers with 30 programmable segments with +/- 1ºC temperature accuracy

    Built-in PID Auto-Tune function with overheating & broken thermocouple protection

    Over-temperature protection and alarm allow for operation without attendant(s)

    RS485 Communications Port with PC operation software

    You may upgrade the temperature controller to the Eurotherm Controller with 0.1ºC accuracy with software

    Control Panel

    7" touch screen control panel which will control temperature, gas flow rate, plasma power 

    PC control software is available upon request for remote operation by Laptop computer (Must buy a laptop with pre-installed software)

    Dimensions

    2400mm L x 600mm W x 1400mm H

    Warranty 

    One year limited warranty with lift time support (Consumable parts such as processing tubes, O-rings, and heating elements are not covered by the warranty, please order the replacement at related products below.)

    Application Note

    The quartz tube is designed for use under vacuum and low pressure < 0.2 bars / 3 psi  ( Relative ).

    The furnace can be modified into a roll to roll hydrogen wire annealing furnace via adding H2 burning and leaking detecting and protection system, as below