For Sale - UM - 19836 - DMT 3 Layer BOPP Film Production Line

Specification

Reference Numbers

UM - 19836

Product

DMT 3 Layer BOPP Film Production Line

Location

-

Product Details

Type of production:- Bi Oriented PolyPropylene density 0.91 g/cnf
Film config:- ABA, ABB, BBB, coextruder-pearlized-mat film

Width:-
Un oriented film (al Die):- 690 mm
Bi-axially Oriented film(trimmed on winder):- 4600 mm

MDO stretching ratio:- Mechanical 1 : 1-1:8
TDO stretching ratio:- Mechanical 1 : 4-1:10
Film thickness:- 20-40 µm

Throughput:-
Thickness:- 20 µm
Speed:- 240 m/min
Throughput:- 1200 kg/ hr
Annual capacity (7200 hr):- 9000 ton / year

Raw Material (SPIROFLUX-Italy) Main Extruder
Pre mixing:- 3 m3
Mixing hopper:- 1.5 m3
Dosing system:- vibrating feeders
Gravimetric dosing

Raw Material (SPIROFLUX-ttaly) Satellite Extruder
Mixing hopper:- 0.5 m3
Extruder hopper:- 0.2 m3
Dosing system:- vibrating feeders
Type:- gravimetric dosing


Extruders main:- Type Cascade system - 1500 kg/hr

Extruders 1(DAVIS-STANRD-USA)
Screw Die:- 150 mm
L/D:- 20/1
Speed:- 180 rpm
Number of heating / cooling zones:- 4 (electrical heat- water cooling)

Extruders 2(DAVIS-STANRD-USA)
Screw Dia:- 175 mm
L/D:- 20 / 1
Speed:- 95 rpm
Number of heating / cooing zones:- 5 (electrical heat- water cooling)

Filteration system:- after Extruder 2 -filteration surface 3.3 m3- 7 candles - dynamesh
Die (AUTOFLEX V1):- Die Width 690 mm- slot 2.1-4 mm openning- 12 kw heating cap
Coextruders:- 2 co ex -single screw for each max output 150 kg/hr (each)

Coextruders (DAVIS-STANRD-USA)
Screw Dia:- 75 mm
L/D:- 30/1
Speed:- 140 rpm
Number of heating / cooing zones:- 4 (electrical heat- air cooling)

Fliteration system - coextruder:- plate changer 95 mm diameter - woven material

Casting Machine-single roll with water bath
Width:- 800 mm
Speed:- 5-70 m/min
Dia:- 1800 mm
Hard chrome Rt 0.5 µm

MDO - horizontal two gab- 3 motors
Pre heat roll:- 10 - 600 mm dia
Draw roll:- 6-150 mm dia
Heat sitting:- 2 - 600 mm dia
Nip roll:- 5-150 mm
Gab adjustement range:- 5-100 mm

MDO Speed:-
Slow:- mechanical) 5-70 m/min
Fast section:- (mechanical) 30-280 m/min

MDO Heating system:- oil 150 kw total heating capacity

TDO
Pre heat zone:- 4 -3 m each
Draw zone:- 3-3 m each
Heat sitting:- 4-3 m each
Cooling:- 1-2 m
Total length:- 39 m

TDO heating system:- air distribution -23 fan - 972 kw total heating capacity ( temp 60-200 °c

PRS:- 8 roll ( 2 for corona treatment) -2 press roll- 5100 mm roll width

Corona treatment:- 2 station- 2 side treated 4*25 kw generator

Final thickness gauge:- Scantec France 2015- X RAY

Winder
Film width:- 4800
Winding diameter:- 1000 mm
Core dia:- 450 mm
Core length:- 5100
Film cutting:- synchronized knife

Edge trim - (TRIA - Italy)
No of nozzles:- 2
No of Fan:- 2-(5.5 kw each)
Grinder:- 260 kg/ hr - 22 kw
Fluff fan:- 2 (2.2 kw- 7.5 kw)
Type:- suction by venturi