EVA, POE Photovoltaic Film Extrusion Line

With the deterioration of environment and ecology, many countries attach great
importance to the development of new energy, among which solar energy is widely
used. Our company has independently researched and developed EVA, POE
photovoltaic film extrusion line which is used for producing protective film of
solar cell modules and we have provided many complete poe film extrusion and
eva film extrusion lines for domestic and oversea customer. In order to help
our customers successfully produce high quality EVA, POE photovoltaic film, we
also send our professional technical engineers or commissioning engineers to
customers factories.

Introduction of EVA, POE Photovoltaic Film Extrusion Line

Automatic gravimetric feeding system guarantees variety of solid, liquid
additives and raw materials high-precision feeding. Low-temperature extrusion
system to ensure adequate mixing in the stable of plasticizing to prevent
additives crosslinking. Special design of casting process gives the good
solution to roller adhesion. Professional online tempering device to get rid of
inner stress. Tension control system ensure the flexible sheets conveying
placidly during cooling, pulling and winding process.The on-line thickness
measuring and defect inspecting system can provide real-time feedback of the
production quality of EVA, POE solar film.

Technical parameter of EVA, POE Photovoltaic Film Extrusion Line
Model Extruder type Products thickness(mm) Max. output
Single extrusion JWS160 0.2-1.0 300-450
Co-extrusion JWS160+WS180 0.2-1.0 750-850
Co-extrusion JWS180+WS180 0.2-1.0 800-1000
Co-extrusion JWS180+WS200 0.2-1.0 900-1100

Introduction of PP, PE Solar Photovoltaic Cell Back Sheet Extrusion Line

This production line is used to produce high-performance, innovative fluorine-
free solar photovoltaic backsheets that conform to the trend of green
manufacturing. Our sheet extrusion line adopts multi-layer co-extrusion
technology and special screw structure according to the feature of raw
materials. The unique tempering setting design, combined with high-precision
thickness gauge, visual inspection system and automatic winding system, fully
guarantees the excellent quality of products.

Technical parameter of PP, PE Solar Photovoltaic Cell Back sheet Extrusion Line
Model Extuder type Products thickness(mm) Max. Output
3 extruders co-extrusion JWS75+JWS130+JWS75 0.18-0.4 750-850
5 extruders co-extrusion JWS65+JWS65+JWS120+JWS65+JWS65 0.18-0.4
800-900

Introduction of FPV- Floating Photovoltaic Power Station

Floating photovoltaic project is to install photovoltaic power generation
components on the floating body on the water surface, which has many advantages
as follows:

It does not occupy land and the water area can be fully utilized.

Floating photovoltaic power stations can reduce water evaporation, improve
water quality, and inhibit algae growth.

Due to the cooling effect of water on photovoltaic modules and cables, compared
with ground-mounted systems, floating photovoltaic power stations can
effectively improve power generation efficiency.

Introduction of JWZ-BM500/1000 Blow Molding Machine:

Our JWZ-BM500/1000 blow molding machine is suitable for producing different
kinds of floating products and adopts high output extrusion or double-layer co-
extrusion with accumulating die head and hydraulic servo control system.

Technical parameter of JWZ-BM500/1000 Blow Molding Machine
ModeI Unit BM500 BM1000
Die head structure Accumulating type
Main screw diameter mm 120 135
Max plasticizing capacity (PE) kg/h 350-450 550-650
Driving motor kW 132 160
Accumulating volume L 26 45
Oil pump motor power kW 30 45
Clamping force KN 800 1800
Max space between platen mm 500-1400 700-1900
Platen size W*H mm 1020-2400 1600*2400
Max. mould size mm 800-2500 1500*2500
Heating power of die head kW 25 38
Machine dimension L*W*H m 8.5*5.5*5.8 10.28*6.2*7.3
Machine weight T 45 63
Total power kW 240 302
The Application of EVA, POE Photovoltaic Film Extrusion Line
EVA film is a thin film product which is made of EVA as the main raw material,
added with various modifying additives, fully mixed, heated by the production
and processing equipment, cast and extruded. The cured EVA can withstand
atmospheric changes and has elasticity. After bonding with the glass, it can
improve the transmittance of the glass, play a role in enhancing the
transmittance and gain the output of the solar cell module. Therefore, it is an
ideal packaging material for solar cell modules and glass.

As a professional extrusion line supplier, we can offer kinds of plastic
profile production line for sale, anything you need, please leave us a message.

Minimum Order: 10 sets

Click to Enlarge