GEOCELL HDPE Production :

 GEOCELL EXTRUDER MODEL  

1 x screw extruder Model  

I-Equipment schedule

1-Single screw plastic extruder (non exhaust type)

2-Hydraulic quick mesh changer with hydraulic station

3-Sheet material discharge head

4-Three roller calender, two rollers for embossing, one is flat

5-Heat exchanger

6-Electrical control system

7-Automatic loading machine

8-Automatic chiller

9-Mixing machine

10-25 tons punch press

11-Automatic traction machine

12-Auxiliary stacking platform in front of the automatic puller

II-Main technical parameters of the unit-

1) Single screw plastic extruder (exhaust type)-

-Screw diameter:-120mm

-Length-diameter ratio of screw:-35:1-4500mm

-Screw barrel structure:-PE/PP material special type

-Screw construction:-screw feed section with special forced-feed groove

-Screw barrel material:-Alloy steel 38CrMoAlA

-Depth of nitriding layer of screw barrel:-0.4-0.8mm, brittleness is not greater than 2 degrees

-Reducer construction:-Vertical hard tooth surface special type, with oil pump forced lubrication system and forced cooling system.

-Driving motor power:-132Kw

-Drive motor and reducer transmission mode:-belt or directly connected

-Speed adjustment mode:-frequency control

-screw speed:-5-80r/min

-Output:-380-520Kg/h

-Vacuum pump:-3KW

-Heating method:-Cast aluminum or ceramic electric heater

-Heating power:-85Kw

-Heating section:-10 zone

-Temperature control

type:-fully automatic temperature control

-Temperature-controlled meter:-WINPARK

-Contactor:-Chint

-Hopper:-1 set

-Vacuum feeding

machine:-1 set

--not less than 400-

500Kg/h

-Feeding volume:-

2)-Hydraulic quick mesh changer

-Function:-hydraulic quick mesh changer can effectively filter impurities in the material, and can realize non-

stop exclusion of impurities.

-Mesh change mode:-sliding plate type, hydraulic automatic mesh change

-Material:-38CrMoAiA

-Process mode:-nitrogen treatment

-Depth of nitriding layer:-0.4-0.6mm

-Nitriding hardness:-more than 900

3)-PE/PP sheet die-

-Sheet product width:-1000mm

-Sheet product thickness:-1.2-3.5mm

-Width of head mold:-800-1000mm adjustable

-The machine head is suitable for producing thickness:-1.2-3.5mm adjustable

-Machine head structure:-The main channel is a hanger type, with a flow adjustment device inside, and the die lip has a thickness and flow adjustment device

-Heating method:-Heating with stainless steel electric heating rod

-Heating section:-12 zone

-Head material:-Alloy steel for special

4)-Three roller calender

Number of rolls:-3 pcs

Calender roll diameter x effective length:-400X1200mm

The thickness of roller-40mm

Roll materia:-Alloy steel

The surface of the flat calender roll is plated with hard chrome thickness:-0.05-0.12mm

Surface treatment:-Polished hard chrome finish

Three-roll refrigerator:-1 unit

Line speed of flat calender roll:-0-6m/min

Driving motor power:-1.5Kw×3 units adopt two speed regulation

Speed adjustment mode:-Frequency control

Roll release pressing mode:-Mechanical, manual or electric

5)-Automatic traction machine-

-2.2 kW traction, traction method:-Winding traction

-Speed adjustment mode:-Frequency control

6)-Cutting and slitting-

-Slitting form:-Blade slitting

-Grabber speed reducer:-Manual handle descent

-Cutting form:-Auto-manual

-Cutting power:-1.5KW

7)-Cutting the traction line

-Belt traction

-Tractive power: 1.5KW

-Length of traction line: 4000mm

-Effective width of traction line: 1200mm

III Parameter configuration of separate single punching machine

Maximum pressure of punching machine- 25T- Traction control panel- Display control 4.3 inches

Working voltage-380V±7％-PLC-Mitsubishi FX

Supply frequency-50HZ±0.5HZ-Single solenoid valve-AirTAC

Machine power-1.5KW-Low-voltage apparatus-Schneider

Slider ground dimension-200x300mm-Pressure sensor-ARK

Size of working plat-600x300mm-Rolling bearing-HRB&WZS&LYC

Working air pressure-0.5-0.8MPa-Relay-Schneider

Maximum die set height-150mm-Button-Schneider

Slide stroke-110mm-Frequency changer-/

Mold Height Adjustment-50mm-Traction servo motor-0.6KW

Punching Speed-47 times-Pulling speed-47times/Min.

Traction rope-1200x100mm-Maximum traction

distance-Within 500mm

Traction unit-mm-Size adjustment-Touch screen input

Sheet traction height-50-200mm-Maximum number of

perforated sheet-within 4 pcs