It is a complete solar panel production line. Production capacity is 50MW per year , turnkey solution .
It can manufacture the solar panel 500W ~ 600W, by 9BB OR 12BB Poly and Mono solar cell . If you want to manufacture smaller solar panel, you have to choose other semi automatic and manual production line .
1,Lay out design
Area of building
≧ 3000 sqm
Higher of building
≧ 4.2 m
The average maximum ≧ 200KW
Do not need
25 ℃ expect laminating
Working time per day
8 h / day
Solar cell sort
Solar cell tester
Cut solar cell
Laser cutting machine
Tabbing and string cell
Tabbing and sting machine
Cut EVA film
EVA backsheet cutting machine
Cut Back sheet
Cut bus bar
Bur bar cutting machine
Load glass to conveyor
Glass loading machine
Lay EVA cell & backsheet
Laying up machine
Stick fixing tape
EL & VI tester
EL & VI tester
Gluing and framing
Gluing and framing machine
Fix junction box
JB gluing machine
Soldering bus bar to JB
Injection JB gel
Gel Injection machine
Unload to solid
Solar module tester
HIpot & resistance test
HIpot & resistance test
EL & VI test
EL & VI tester
Unload and pack
Unloading & Packing machine
Total work people : 25 persons .
1, Solar cell tester
Model : GCT - B
Apply to the test and result record of mono-Si or poly-Si solar cell pieces.
Can test 6 - 12BB mono and poly cell .
158 - 210 mm solar cell .
Pneumatic and buffering contact, front probe contact, back contact;
Four-line survey; 10 parameters display; 8,000 data collecting dots;
Irradiance automatically compensating;
Temperature automatically compensating;
Measurement parameter displays in tabulation and graphic way;
Voice counts off and prompts;
Counting prompt of flash times;
24hrs continuous working;
Working life of imported Xenon lamp is 300, 000 times of flash
In line with iec60904-9 spectral Irradiance distribution requirement(AM1.5)
100mW/cm2 (continuous adjustable range 70-120W/cm2)
Spectrum matching (400-1100）nm
Test result consistency
Test error of electrical properties
Single flash time
Effective Test range
1sc, Voc, Pmax, Vm, Im, FF, EFF, Temp, Rs, Rsh
2, Laser cutting machine
High speed, 1600 / h
Be used for cutting solar cell 158 x 158,M6 ( 166 X 166 ), M10 ( 182 X 182 ). M12 ( 210 X 210 ).
Loading : Whole cell box , 100pcs.
Unloading: Whole cell box.
Not pollute on solar cell.
Power of laser: 30W. 10% to 100% variable.
Laser wave length: 1064nm
Dicing speed : Maximum: 600mm/s
Deepness: 1/2 - 1/3 cell.
Precision : +/- 0.05mm
Frequency : 20 - 80KHZ variable.
Air pressure: 0.6 - 0.8 Mpa. 400L/min
Power: 220V/50Hz, 2 KW
Measurement: 1250 x 1100 x 1380mm
Net Weight: 300Kg.
3, Tabbing and string machine
Speed : Max 2s / pc . or 1800 pcs / h
Applied to cell : 39 - 166 x 166 mm, 39 - 182 x 166mm. 39 - 210 x 166mm .
Cell bus bar : 166mm- 6BB ( 27.6); 166mm - 9BB, (16.8); 210 X 166mm - 12BB
Cell thickness : Big than 160 um .
Ribbon size : Width 0.9 - 2.0 mm, Thickness 0.15 - 0.23mm .
1) The parameters can be set optionally by the touch screen
2) For the different bus bar cells,the setting time is changing the cells’ type is less than 30 minutes
3) High flexibility for various cells.
4) The number of solar cells for the strings is settable by the touch screen.
5) The number of wanted cell strings is settable
6) Adjustable range of the gap of the cells is 2 to 30mm.
7) Operation reliable, less maintenance required.
8) Simple operation, only need one day for training.
Only one worker for two machines.
Can soldering 1800 pcs of solar cell per hour
Cell basket capacity
Four baskets system to load up to 100pcs each,total 400 pcs
PLC touch screen
Soldering light life
50~60Hz/AC380V/16A , Can customized .
≥0.5Mpa clean & dry air
4, EVA / BACKSHEET cutting machine
Used to cut EVA and Back sheet into designed size for solar module manufacturing..
Automatic feeding, unwinding, deviation correction, fixed length, punching, cutting, counting, static elimination, etc.;
Wide adaptability, suitable for material cutting of small components, standard 60/72 pieces, 144 half pieces, and double glass components;
Maximum size : 2500 x 1400
Servo fixed length cutting, fast speed and high precision; Integrated drilling tool, quick replacement;
Power : 220V (AC) / 2KW
Equipment weight 1700KG.
5, Bus bar cutting machine
RO - CJJ01
Full automatic. High speed.
Cut length accuracy.
Speed and high efficiency.
The material of welding strip: Tinned copper alloy;
Cutting accuracy: L + _ 0.2 +0.002 L
Cutting Length :1-9999 .9 mm
Maximum welding strip size: 8 * 0.2mm;
Processing speed (colleague processing section 1-5): 350/minutes;
Power: 220V 50Hz
Power: Max 250W, minimum 20W;
Volume: 395 * 265 * 355mm
6, Glass loading machine
Loading PV glass by Pneumatic chuck.
Shifting suction cup will absorb the glass from the pallet and put it on the conveying line
The equipment is equipped with double photoelectric switch confirmation, which can avoid the protection of glass collision caused by wrong action
Put the paper between the glass into the isolation box
Automatic warning of material shortage (sound and light)
The feeding area has a protection grating or safety door
With ionic fan for dust blowing glass
Can meet different specifications of glass use
With paper separation recycling function
Meet the 150P (3.2mm) one drag glass size, and 2 torches directly seamless switch.
Working power supply
AC 380V 3 phase 5 wire system 50Hz
0.6 ~ 0.7 Mpa
7, Laying up machine
Use whole servo closed loop control
Adopt vacuum check technology
Servo lateral locating,digital locating.Set location distance just on the upper computer,be capable of setting every lateral locating distance separately,high efficient in servo location.
Spinning part adopts electronic control and cooperates with robot joint reducer(back interval less than 1arc.min).Be capable of setting spinning degree randomly(set by upper computer) and setting each string’s spinning angle separately.
Glass location device is hand wheel type and intensifying type.The time to change glass is short and no need to use other tools like wrench.
6 opening system and reserving about 30 percent hardware interfaces,which is convenient to the interface control of equipment and auxiliary devices.
AC380V,3 Phase 5 Lines,50Hz
Working air pressure
Average Air Consumption
Positional accuracy of cell strings
Interval of cell strings
QTY of cell strings
Cell main grid line number
Applicable Module Size
Material of transmission belt and sucker
Screen(MCGS),Chinese/English mode,supporting remote maintenance,and connection to local production-management software.
Manual / Automatic
Equipment Function:Cell strings laying up machine,working with Stringer by 1 VS 1,or 1 VS 2.
Cell strings are in parallel with the long side of the modules after conveyed in the Automatic Layup Machine,and adjusted mechanically and by CCD.
8, EL & VI tes
Electroluminescent inspection for detect solar panel before laminating and after laminating.
To check solar panel of secluded split, cracked cell, rosin joint, wire break and other defects.
Can testing module: 2600mm x 1400mm
Maximum current: 10A，Maximum voltage: 60V
Include：Cabinet（Include infrared camera）+ Computer + Software
4 cameras, take 12 pictures for one solar module , the pixel get 20 million.
Time of exposure：0.1 S-25.5 S Adjustable
Power: 220V 10A or customize.
Working environment temperature ：10 - 30 ℃
Humidity: 20 - 70%
Main function of characteristics:
By using images can find: material other defects. the sides of the pneumatic feeding short, art and craft contamination
Testing fast and convenience was longtime 1s - 25s （ adjustable ）
It is testing on line.
Power consume : 2 KW
9, Laminating machine
USE : As the equipment of manufacturing solar module limited to laminate glass, EVA (Ethylene Vinyl Acetate Sheet), solar cell and back sheet
Dimension : 30000mm x 3000mmx1380mm
Laminating area: 5500mm x 2400 mm.
Laminating height: 25mm
Double chamber .
First chamber is used for vacuuming, Second chamber is used for solid .
Total power consumption: 120 KW ( AC380V, 60 Hz, or according to customer's nee)
Air source: 0.6 - 1.0 MPa. 200L/ min .
Operating mode: Manual / Automatic.
Control system : PLC ( Seimens). HIM system: Touch screen ( Seimens ). Heating mode: Oil Heating ( SD320 heat conducting oil, capacity: 170 L, flow pressure:0.3 Mpa.), include: main heating and adjustable heating. Temperature control: PID intelligent temperature control system. Temperature uniformity in working area: ≤ ±1.5 ℃Temperature control accuracy:≤± 1 ℃. Temperature control range: 30℃ - 180 ℃Pumping rate: 2*70 L/s .Laminating time: 2 - 4 min ( excluding solidificationtime ). Heating rate: 135℃ at room temperature with 50 to 60 minutes. Vacuum rate: 70 L / S, the limit vacuum 98 Pa, Vacuum time: 60 seconds. Silicone membrane size: 6200mm * 2800mm, 5 mm thickness. The laminating times more than 3000 times. Quick replace silicon membrane design.
Lid opening: Straight from the hydraulic, the biggest opening height: 200 mm. Total weight: 17,000Kg. Production capacity: Conventional 700 Wp (12204*1303mm) solar module, 4 pcs in a cycle time.
700 WP*4 pcs/ Cycle * 6 Cycles/h* 24hours* 300days=120 MWp / year.
Warranty period: 12 months. (Exclusive easily damaged parts) . Our company supply service for lifetime.
10, Trimming machine
Work beat： 20 seconds
Suitable size ：Length: 1650-2500 - mm ; width : 990-1400 - mm
The maximum weight: 50Kg
Power supply AC 380V 3-phase 5-wire 380V 50HZ/60HZ
Rated power: 3KW
Working pressure 0.6-0.8 Mpa
The gas consumption of 500 L / min.
The maximum weight of a single device is 1500kg .
11, Inspection machine
Turning over for visual inspection solar panel after trimming .
Automatic turning by PLC control .
Be apply to the solar panel 990 x 1890 mm ~ 2600 x 1400mm .
12, Gluing and framing machine
1) Solar Panel Minimum size 1650X990X50 (35) mm;
2) Solar Panel maximum size 2500X1400X50 (35) mm
3) Compatible with a maximum weight:50kg
4) Rated power: framing machine 13kw,machine hand 5kw
5) Working power: AC 380V 3-phase 5-wire system 380V 50HZ/60HZ
6) Air consumption: Framing machine 800L/min Manipulator 20L/min
7) The maximum weight of a single device: Framing machine 4000kg Manipulator 2000kg
8) Working noise ≤72db
9) Source of compressed air cylinders volume: air Source: 0.6 ~ 0.8 Mpa;
10) PLC program.
11) Auto loading .
12) The heavy screw mechanism makes the frame error very small.
Features of the machine
Strong point , the width dimension can be adjust.
Distinctive allocation is locked up. The multiple spot assists pressure the head handle simple, convenient.
13, JB gluing machine More detail
14, Gel Injection machine More detail
15, Unloading machine More detail
16, Grinding machine More detail
17, Solar module tester More detail
18, Hlpot & resistance test
The tester is an equipment for measuring withstand voltage, and it intuitively actually quickly and reliably tests a variety of electrical safety performance indicators, such as breakdown voltage, leakage current etc. of equipments under test and it also tests performance of components and the whole machine as AC high voltage source. ET2670A withstand voltage tester is designed according to the International and national safety standard such as IEC，ISO，BS，VL，JIS, and its withstand voltage AC is 0~5kV, leakage current AC is 0.1~20mA. The tester is widely used in measuring safety withstand and leakage current tests for different electrical apparatus, insulation materials, high-low voltage switchgear, low voltage bus, electric machine and components. At the same time, the tester is an integral withstand voltage test equipment for research laboratories and the department of technical supervision.
Test voltage, leakage current test and time are all-digital displayed. And rupturing current can be randomly and continuously set up depending on different safety standards and customers’ requirements that enriches its function. And the leakage current display actual value of testing leakage current and compare how well of withstand voltage between the same products of different bathes or products from different companies.
1) Voltage measuring range: AC≥6000V
2) Leakage measuring range: AC：(0.1～2/20)mA grade2±5%
3) Leakage current alarm reset range: AC: ( 0.1～2/20)mA grade2±5%（Continuously setting）
4) Time test range: (1～99)s，±5% Continuously setting, manual test ∝
5) Transformer Capacity: 500VA
6) Output waveform: 50Hz, Sine wave
7) Working condition: environment temperature 0~40℃
8) Relative humidity ≤75%
9) Atmospheric pressure: 101.25kPa
10) Charge: AC:240V (50±2.5)Hz
Notice before use
1) User must understand operation manual
2) The tester must use three cord power wires, and center ground wires need to connect well.
3) When the tester connects to device under test, make sure the tester in reset mode and the output test current adjusted to “0”.
4) Once test and owe resistance lights are damaged, they must be changed immediately in case misjudgment.
19, Stacking machine More detail
20. Air ompressor ( It is nomally compressor , But will be lower price from China ).
You can Click each above equipments to check the specification detail .
This specification shall cover design, manufacture, shipping, oversea installation,oversea training and oversea after service. This solar panel production line should have a production capacity of 50 MW/year considering 80% uptime and single shift of operation.
1. General requirements of workshop: 3000 square meter.
Requirements in warehouse: The soldering room and EVA storehouse temperature, keep in 25 ℃.
(1) Power source: 3 phase 5 line, more than 200 KW;
(2) Water supply: little need.
(3) Air source: 400L / min compressed air;
(4) Environment: (enclosed, dust-proof, anti-skid, temperature);
(5) The main production site layout plans.
Solar panel produce program
1. Preparation: Preparation of raw materials.
2. Cutting material: EVA. TPT. soldering wire.
3. Soldering solar cell. By tabbing and string machine.
4. Laying up:Tabbing solar cell on the EVA and glass.
5. Laminating: Laminate EVA , Solar cell and back sheet also glass by the laminator..
6. Fix junction box: Trim edge of the extra EVA and fix junction box on the panel.
7. Testing: Test laminated solar panel by EL tester and solar module tester.
8. Quality tests: In the process of making other tests, IV curves of the test, and the appearance of high-voltage isolation.
9. Warehousing: Qualified storage products, goods failed to repair.
The main raw materials
① Tempered glass
② Solar cells
③ EVA film
④ TPT sheet
⑤ Junction Box
⑥ Soldering ribbon.
⑦ Aluminum alloy frame
⑧ Silicon gel
⑨ Soldering flux.
⑩ High temperature tape
We design the factory layout showing different machines for smooth production. The layout should show the all the machines including the store and office area in proposed layout plan.
We send engineer or technicians to buyer’s factory to install machine. All expenditure on travel, food, accommodation and transportation of our engineers/ technicians for installation will be borne by buyer. REOO company borne the salary of engineer/technicians.
We supply both overseas and local training to the engineers and technicians on operation and maintenance. buyer borne air tickets, lodging, food and training material .
Minimum 12 (twelve) months warranty of all products and services and guarantee for the spares and required maintenance or replacement support are to be provided . Buyer borne the cost of the material for parts of maintenance.
40% of the contract value be pay by T/T advanced.
60% before shipment.
30 days after received the advance payment.
We borne insurance of goods under contract from the time these are loaded on board the ship.
Taxes and Duties:
Buyer shall pay all taxes and duties, payable under government laws, for all goods and materials imported under the contract into any port .
All the equipment, tools, accessories and goods be suitably packed. All packages are liable to be opened for customs examination and packing shall therefore be designed to facilitate opening and repacking thereafter. Each package shall have the shipment information printed on it in bold letters.
Operational and maintenance manuals of all equipment is in English, along with a soft copy in a CD (compatible version: MS Word/ PDF).
We supply essential backup spares. items beyond warranty periods, buyer borne the cost.
We supply all the material for production solar panel from China for trial production and formal production, buyer pay for the cost.
Guarantee and after -sale service:
One year guarantee for whole machine except of consumable..
24 hours technical support by E-mail, Skype or QQ..
Calling or door-to-door service
Ues-friendly English software, user manual and detailed Video/CD.
Contact: REOO Tech
Add: Chennan industrial park, Rudong, Jiangsu, China 226400
WhatsApp: + 86 1390 1472 859
Facebook: REOO tech
Twitte: REOO solar PV