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
50L / min
25 ℃ expect laminating
Working time per day
8 h / day
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 : 19 persons .
1, 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.
2, 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
3, 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 : 2600 x 1200
Servo fixed length cutting, fast speed and high precision; Integrated drilling tool, quick replacement;
Power : 220V (AC) / 2KW
Equipment weight 1700KG.
4, 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
5, 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
6, 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.
7, Bussing machine
1, it can complete the welding of all the bus-band of the middle outlet plate of half piece and the welding of the bus-band of the three-outlet assembly at the head of the whole piece of double glass
2, vacuum adsorption grab battery string, empty welding
3. The position of 12 and a half battery strings can be corrected twice
4, the bush-belt coil feeding, automatic preparation of folding TYPE L bush-belt
5, automatic spraying flux in the welding area
6, the components into the equipment have visual normalization function
7, single side feeding, easy to operate
Rated 25 seconds Max. 21 seconds (Limite Speed)
The soldering way: Electromagnetic induction welding
Component input and output height : 950 + 20 mm
The component version : The 156/5BB is standard, and the 10 and 12 string configurations of all batteries in 156-170mm sizes are customizable material
Confluence with reel feeding, automatic feeding, cutting, size can be customized .
Power supply equipment: 380 v / 220 v 50/60 hz
Power : Peak 35KW average 25KW
Air supply : Pressure 0.5-0.7mpa flow 1.8m³/min
Equipment weight : 3500Kg .
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
Guarantee and after -sale service
USE : As the equipment of manufacturing solar module limited to laminate glass, EVA (Ethylene Vinyl Acetate Sheet), solar cell and back sheetDimension : 34000mm x 3300mmx1300mm
Laminating area: 7400mm x 2700 mm.
Laminating height: 25mm
Double chamber .
First chamber is used for vacuuming, Second chamber is used for solid .Total power consumption: 150 KW ( AC380V, 60 Hz, or according to customer's nee) Air source: 0.6 - 1.0 MPa.
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: 70 L/s .Laminating time: 2 - 4 min ( excluding solidification time )Heating rate: 140℃ at room temperature with 50 to 60 minutes Vacuum rate: 200 L / S, the limit vacuum 70 ~ 90 Pa, Vacuum time: 90 seconds Silicone membrane size:8200mm * 3200mm, 5 mm thickness. The laminating times more than 5000 times.Quick replace silicon membrane design.
Lid opening: Straight from the hydraulic, the biggest opening height: 200 mm Total weight: 30,000Kg.Production capacity:Conventional 260 Wp (1950*992) solar module, 4 pcs in a cycle time.
600 WP * 6 pieces / time * 6 times / h * 8 hours * 300 days=51.8 MWp / year. ( Single shift )
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 .
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 50 KW;
(2) Water supply: little need.
(3) Air source: 100L / 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