A delegation from the Economic Development Zone of Feixi County investigated the company's products and scientific research results
Recently, Lu Ge, member of the Standing Committee of the Feixi County Party Committee, deputy head, and first secretary of the Economic Development Zone of Feixi County, visited the company. General Manager Kong Lingjie warmly received and accompanied the inspection.
Leaders of Hefei Investment Promotion Bureau surveyed the Best R & D Center
On March 8, 2019, Zhu Shengli, deputy secretary general of the Hefei Municipal Government and director of the Investment Promotion Bureau, and his party visited the product research and development center of Best Group. Research.
Best Group 2018 Highlights
On January 30, 2019, Best Group ’s annual meeting was successfully held!
The Fifth National Energy Storage Science and Technology Conference
From October 26 to 28, 2018, the Fifth National Energy Storage Science and Technology Conference was held at Huazhong University of Science and Technology.
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Copyright 2017  Anhui BEQ Equipment Technology Co., Ltd.   皖ICP备12002778号-1   Powered by: www.300.cn

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Large-diameter dynamic plasma assisted roll-to-roll graphene preparation equipment
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Product name

Large-diameter dynamic plasma assisted roll-to-roll graphene preparation equipment

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Mailbox:beq02@ahbeq.com;besteq@163.com
Telephone:+86 173 5409 7574
Product description
Product parameters
introdution

The system consists of heating furnace,3 channels MFC,vacuum unit,RF generator,cooling device,Sealing device for collecting and releasing copper foil and automatic control system.The unwinding roller and the winding roller are respectively installed in the sealing device for collecting and releasing copper foil, and a cooling device is installed between the output material exhaust cavity and the furnace body.

 

1.heating system

max. temp

1200℃

working temp.

≤1100℃

tube size

Φ150mm

insulation material

Alumina, high temperature fiber products

thermocouple

K type

temp. accuracy

±1℃

temp. control

· PID automatic control and auto-tune function.

· 30 programmable segments for precise thermal processing.

· Built-in protection for the over-heated and broken thermocouple. 

Heating Zone Length

200+200+200mm

Heating Element

Fe-Cr-Al Alloy doped by Mo

power

single phase,220V,50Hz


2、RF generator

Power output

0W~1000W

Maximum reflected power

200W

RF output interface

50 Ω, N-type, female

Power stability

≤5W

Harmonic component

≤-50dbc

voltage

single phase (187V-253V) 50/60HZ

Machine efficiency

>=70%

 

 

cooling

air cooling


3、3 channels MFC

Connector style 

Double cutting ferrule stainless steel connector

Standard range(N2)

200sccm,500sccm、1000sccm

(optional)

Accuracy

±1.5%F.S

Linearity

±1%F.S

Repeat accuracy

±0.2%F.S

Response time

gas:1~4 Sec,electricity:10 Sec

Working pressure range

0.1~0.5 MPa

Max.pressure

3MPa

Connector

Φ6,1/4''

display

4-digit display

Working temp. environment

5~45High purity gas

Pressure vacuum gauge 

-0.1~0.15 MPa, 0.01 MPa/grid

Shut-off valve

Φ6

Internal and external Polished ss pipe

Φ6


4、low vacuum unit

Relative air humidity 

≤85%

Working temp. environment

5℃~40℃

voltage

380V

pumping rate

32m³/h

ultimate vacuum

5X10-1Pa(No-load & cold state)

Working pressure range

1.01325X105~1.33X10-2Pa

Inlet diameter

KF40

outlet diameter

KF40

connetcing method

Use bellows, manual baffle valve connected to bellows

 

 

 
Corresponding parameter set not found, please add it in property template of background
暂未实现,敬请期待
暂未实现,敬请期待
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