Main technical parameters

Product width: 1000mm

Product thickness: 0.015 ~ 0.15mm,

Applicable raw materials: PE raw materials

Maximum extrusion amount: about 70kg/h;

External dimension (l x w x h) : about 4500 x 3300 x 5200mm;

Machine weight: about 5.5 tons;

Noise sound acuities: less than100 db (A)

Total installed power: 90KW

extruder section

Suitable for PE granules

 screw diameter: 50 * 2 

 screw length to diameter ratio of 30:1, screw adopts the alloy material

 host heating mode and control: stainless steel, barrel 2 zone control temperate DF of cooling fan

 barrel for air-cooled cooling mode;

 main motor: 15 kw three-phase ac asynchronous motor by two (2), (frequency control of motor speed,)

 governor: match the above motor inverter 15 kw x 2 sets,

 reducer: China famous brand three shaft double reduction extruder special gear box of hard-toothed surface, internal oil circulation;

 hopper, stainless iron material, convenient unloading in sliding device,

Volume: 50kg particle;

3.1.2 machine head, mold and air ring

 40 cr material, forging, heat treatment processing, the material flowing through the flow channel die surface precision polishing, hard chromium plating, plating after fine polishing processing;

 mould: select a 60-200 - mm

 tee normal configuration, ensure fully back to the material material plasticizing, internal use chrome plating processing, reduce coke is expected to produce

 supporting the wind ring, double ring of the wind breeze cheaper

 power 4.0 KW, for the wind fan (no inverter control,)

3.1.3 part of the tractor

 frame body, height of about 5.2 m;

 traction roller wide 1100 mm, with 150 mm roller diameter, light chrome plated surface treatment, wear-resisting, prevent secondary damage.

 two drawing roller pneumatic control card;

 rubber roller no ash from cracking phenomenon;Traction roll material: nitrile butadiene rubber (long-term and heat-resistant 45 ℃ or higher)

 traction drive and speed: three-phase ac asynchronous motor, traction roller speed controlled by frequency converter;The traction reducer adopts the coupling type straight connected worm gear reducer.Power of traction drive: 1.5kw (variable frequency speed regulation)

 maximum traction speed: 5 ~ 60 m/min.

 herringbone guide line: wood

Distance of tractor roller :5200mm

3.1.4 part of rewinding machine

 friction winding type, winding roller wide 1100 mm

 inflatable axis: 2 root (ф 74);

 clamping roll opening and closing: pneumatic

 winding friction roller driven by torque motor, torque control box;

 winding roll material: nitrile butadiene rubber (long-term and heat-resistant 45 ℃ or higher)

 maximum coiling speed: 5 ~ 60 m/min.

3.1.5 electrical control box

 main motor adopts ShangHai Brand;

 inverter adopts domestic frequency;

 temperature controller adopts intelligent digital display,

 set safety protection device;Complete safety warning signs;