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The sixth generation of rolling machine for PV Ribbon

2.Production line composition
2.1 Pay-off part 1set
2.2 Rolling part 1set
2.3 Annealing part 1 set
2.4 Flux part 1 set
2.5 High speed tin coating part 1 set
2.6 Wire storage part 1 set
2.7 Double spools winding machine 1 set
2.8 Ladder 1 set
2.9 Electrical control system 1 set

Quantity:

Solar PV ribbon machine specification

1. Application

This machine is suitable for different sizes of PV RIBBON ( width 0.6-2.0mm )

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2.Production line composition

2.1 Pay-off part                                 1set

2.2 Rolling part                                  1set

2.3 Annealing part                              1 set

2.4 Flux part                                        1 set  

2.5 High speed tin coating part            1 set

2.6 Wire storage part                            1 set

2.7 Double spools winding machine    1 set

2.8 Ladder                                            1 set

2.9 Electrical control system                1 set

3.Machine specification

Solar PV ribbon machine

Using:Product solar energy PV ribbon tin coating

Production range:Can plate all kinds of lead or lead-free,tin,tin lead,tin lead

              solder and so on

Rolling power

4kw

Annealing current

300A/MAX  20V

Motor of take-up

750w

Rows of servo motor

750w

Tin stove power

12KW 

Tin plating tank capacity

180kg    Heating by thermocouple

Water tanks capacity

 

100kg

(One is for cooling rollers,Another one is for annealing)

Voltage

380V

Rolling wheel diameter

106mm

 

Finished flat wire size

width:0.6mm~2mm

tolerance:±0.015~0.03mm

Thickness:0.05~1.0mm

tolerance:±0.003~0.005mm

Tin coating Speed

100-120m/min

Tin thickness

0.05mm (Each side tin thickness is 0.025mm)

Elongation

≥35%

Finished product yield strength

≤55MPa

4.Machine description

Machine model:      HXY-YTJ

Pay off+rolling +Annealing part       ModelHXY-106Z-YYJ

High speed tin coating machine        Model:HXY-GSTX

Double spool winding machine         Model:HXY-ZDHP

4.1 Pay off part

1)Pay off type:  Motorise pay-off

2)Pay off bobbin can customizable as per clients’ requirement

4.2Rolling part

1)Rolling type: Double rollers

2)Rollers material: Tungsten steel.

3)Rollers diameter: φ106

4)The rolling part have function of automatic moving the wire,it can make full use of roll surface and increase the working life of rollers.

5)Precision rolling machine have two-ways laser measurement guage after rolling stand. It can measure copper wire width and widthness online.

6)Machine frame: welded from steel plates after tempring, made by high precision machine tools.

4.3 Annealing machine

Annealing main part consisted of two copper wheels.

1) Annealing type: short circuit annealing.

2) Annealing need inert gases protection to avoid the wire oxidation. Inert gas can choose nitrogen and carbon dioxide.

3) Annealing part adopt water cooling to cooling the wire and avoid oxidation.

Air knife can remove the busbar surface water.  

4.4 Tin coating machine

1) The machine accept air knives to control tin thickness.

2) Tin tank and Flux part have protection cover to protect operator scald and prevent abandoned smoke to affect enviroment.

Protection cover material is stainless steel,so that can not be corroded by Flux.

3) Flux can be used recycled.Just need operator add it regularly.

4) Tin coating part have wire storage frame,so operator can have enough time to change a new spools.

4.5 Take-up machine

Take-up machine accept double spools take-up system, the machine can non-stop production.

 

 

 

 

 





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Contact : Xiaohua Shi
Moblie: 13962464998
Serves hot line: 0512-58907835
Tel: +86-512-58907836
Email: mkhmpr@163.com

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