Dual Zones plasma enhanced chemical vapor deposition device (PECVD) equipped with a roll-to-roll movement system

Introduction of PECVD system with roll to roll device: The instrument is a plasma enhanced chemical vapor deposition device (PECVD) equipped with a roll-to-roll movement system. It is not only used in the continuous heat treatment process of wire rod, such as the preparation of carbon fiber, the mo...
Introduction of PECVD system with roll to roll device:
The instrument is a plasma enhanced chemical vapor deposition device (PECVD) equipped with a roll-to-roll movement system. It is not only used in the continuous heat treatment process of wire rod, such as the preparation of carbon fiber, the modification of alloy and other materials wire rod, but also used for the continuous growth of graphene on the coil.
The equipment is composed of five parts: a roll-to-roll movement system, 1200ºC2-heating-zone open tube furnace, PE plasma enhancement system, vacuum system and three-way proton flowmeter gas supply system. The whole system can work in the vacuum / atmosphere protection environment.
The speed of the winding device can be adjusted from 1 to 400mm / min, and the mechanism adopts feedback adjustment, which can automatically correct the speed deviation and ensure the speed stability of the sample, thus ensuring the accuracy of the experiment..
PECVD with roll to roll system technical parameter:

Technology Specifications of PECVD system with roll to roll device:
1200ºC2-heating-zone open tube furnace

Item Detail

Voltage AC220V,50Hz

Max power 3KW

Heating zone Dual zones 200mm+200mm

Working temperature ≤1200ºC

Temperature control accuracy ±1ºC

Temperature control method AI-PID 30-stage process curve, can store multiple

Tube material High purity quartz

Tube size φ80mm I.D x 1400mm L

Sealing mode Stainless steel vacuum flange

Vacuum measurement Resistance gauge

Working gas Non-corrosive gases such as hydrogen, nitrogen, argon, and oxygen

Vacuum pump Bipolar rotary vane vacuum pump

Ultimate vacuum 10^-1Pa
Three-way mass flowmeter

Item Detail

Valve type Stainless steel needle valve

Gas channels Three-way

Pressure range 0.05~0.3MPa

Range 0~100 SCCM (Ar)
0~200 SCCM(H2)
0~500 SCCM(CH4)

Flow control range ±1.5%

Mixing tank volume 750mL

Gas path material 304 stainless steel

Pipe interface 6.35mm Bite type joint

Power supply AC220V 50Hz
RF power

Item Detail

Output Power 500W

Output accuracy ±1%

RF frequency 13.56MHz

RF stability ±0.005%

Cooling method Water cooling
Attribute nameAttribute value
Product Features
ColorSilver
Measurement methodVacuum gauge, Temperature controller
Performanceautomatic, multi-function, wide application, High precision, High technical content, Precise temperature control
StandardsAccording to customer requirements, CE
Installation, Training and Setting-upVideo technical support, Online technical support, Product Manual
Warranty1Year
After Sale Serviceslifetime

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