Twin screw EVA sheet extruder for solar battery encapsulation use

Detailed Product Description

Processed material: EVA,TPU
Max Output: EVA 350Kgs/h
Power consumption:90Kws/h appx
CE quality standard.

Twin screw EVA sheet making machine for solar battery encapsulation use with screw dia 95mm and max output 350Kgs/h WSJP95-2300.

WSJP95-2300 parameters:

1:Famous brand standard A/C motor with AB speed inverter offers wide range smooth driving power.

2:Specially designed high efficiency twin screw with unique toy bricks structure nitrified with hardness ≥860,perfectly suits for EVA,TPU material and enables highest max output with least power consumption.

3:Casting Al heater with water cooling controlled automatically by PID controlling system offers high precision heating to barrels.

4:Hydraulic driven double position screen change enables easy mesh changing during production without stopping.

5:Gear pump with 2 sets of pressures sensors loop controlled by PLC guarantees very stable melted flow pressure for high quality sheets production request.

6:Adopted high-tech auotomatic Die which can adjust the gap automatically to adjust the sheets thickness.

7:Horizontal type calendering unit consists of 3 matte rollers with centricity ≤0.005mm,adopted Japanese famous brand bearing,which all guarantee sheet thickness variation ±0.01mm.Each roller is independently driven by Servo motor for best synchronization of line speed.

8:PID automatically temperature controlling system guarantees the surface temperature variation of rollers ±1°C which helps much for good quality sheets' production.

9:Adopted X-ray thickness gauge to check the thickness of sheets on line for high precision thickness controlling purpose

10:Long natural cooling system with sheet trimmed to requested width allows sheets enough time to cool down before taking off and winding.

11:Taking off unit adopted Servo motor for good synchronization of line spee.

12:Automatical winding units offer very fast and precision winding.

13:Whole machine is controlled by PLC.Parameters are easy to be setted on touch screen.

14:Whole machine is produced according to CE standards.Quality is controlled under ISO9001:2000 system.

Guangdong Designer Machinery Co., Ltd is a national high-tech enterprise, which engages in R&D, design, manufacture, marketing & services of plastic machinery. Located in the beautiful beach city-Shantou, the company was established in 1993, and now has 5 workshops of total over 40,000 m2 & more than 200 employees, including 50 medium and senior professional technicians.

The company specializes in R&D and manufacture of plastic machines. The main products are Plastic Sheet Extrusion Line, Thermoforming machine, Biodegradable Starch Sheet EXtruder, Packaging machine and Moulds.

The company owns a number of patents and technological achievements of independent intellectual property rights. The products has high technical content and strong practicability, and the quality is in the front ranks of Asia and receives good reputation among the customers.

The products sells well over China and are exported to South America, UK, Greece, CIS, Bulgaria, Egypt, South Korea, Taiwan, Thailand, The United Arab Emirates, Iran, Indonesia, Middle East, etc.

The company has established a long-term relationship with many famous enterprises, including Guangdong Strong Group Co., Ltd, Ting Hsin International Group (Master Kong), Fujian Qinqin Incorporated Co., Ltd, ZheJiang XinTianLi Packages Co., Ltd, Beijing Vary Packaging Co., Ltd, Chuo Kagaku Co., Ltd of Japan, Taiwan Uni-president Group, Pack & Proper Co., Ltd, Modern Cups Enterprise Co., Ltd, East Polypack Co., Ltd (Thailand), etc .

The company keeps the management concept of "being honest, being equal and customer first", and controls the quality of the products strictly under ISO 9001:2000 Quality Management System. The company has excellent equipment processing capacity (American HAAS AUTOMATION, Taiwan High Speed & High Accuracy Machining Center & CNC High Speed Engraving & Milling Machining Center, etc.) and efficient after-sale services, and also provides strong technical supports & trainings to the customers.