Photovoltaic Cable Extrusion Line SJ90+35

Name: Cable extrusion line
Payment: 30% by T/T.
Warranty: 12 months.
Dlievery Time: 50 days
Installation Time: 3-7 days.

Product Detail
Main Components
Details

1.Usage:

It is applied to PU,NYLON jacket, low smoking non-halogen flame-resistant environmental building wire.

2.The main technical parameters

2.1	Sheath out dia after extruding	Ф0.5-Ф20mm
2.2	Host machine screw rod diameter	Ф90mm,Ф35mm
2.3	Screw rod L/D	25：1
2.4	Main machine screw rod speed	80r/min #90, 60r/min #35
2.5	Main machine max extrusion capacity	280kg/h(PVC) #90, PVC：30kg/h #35
2.6	Production line speed	220m/min
2.7	Pneumatic caterpillar	800kg
2.8	Pay-off bobbin size	PN1000-PN1250
2.9	Take-up bobbin size	PN1000-PN1250
2.10	Full machine total power	118KW

Photovoltaic extruder line

3.1	1000-1250 shaftless passive single reel pay-off machine	2 set
3.2	Input Wire straighten machine	1 set
3.3	SJ-90/25 extruder host	1 set
3.4	SJ35/20 dual color stripe extrude	1 set
3.5	40mm cross head	1 set
3.6	Automatic drying and hopper	1 set
	Precision mixing machine	1 set
3.7	12m main stainless steel cooling water tank+2m moveable sink	1 set
3.8	Blow water device	1 set
3.9	Diameter tester	1 set
3.10	Spark tester (Customer confirm voltage range)	1 set
3.11	12m overhead accumulator	1 set
3.12	700mm Dual wheel capstan device	1 set
3.13	1000-1250 shaftless single reel take-up and traverse line machine	1 set
3.14	Electrical control system of unit	1 set

4.3.0 Screw diameter: Ф90mm

4.3.1 Length diameter ratio of screw: 25:1

4.3.2 The compression ratio: 1:3.1

4.3.3 Screw type: high efficiency BM and LSZH screw

4.3.4 Screw speed: 80r / min

4.3.5 Output capacity (max): PVC: 280kg / h; XLPE 300KG/hour,LSZH: 150KG/hour, XLPE-FR: 300kg/hour

4.3.6 Main motor power: 90kW (AC), AC motor

4.3.7 Screw material: Nitriding treatment, surface hardness ≥ 840.8mm, moa-380.8mm

4.3.8 Barrel material: 38CrMoAlA, surface nitriding treatment, nitriding depth 0.5-0.8mm, surface hardness ≥ hv1000

4.3.9 Screw cooling: water-cooling

4.3.10 The temperature controller adopts intelligent electronic display calculus temperature controller, the temperature can be automatically adjusted between 0-399 ℃, and the temperature control accuracy is ± 2 ℃

4.3.11 Number of temperature control sections: The first section of the head, the first section of the eye mold, the first section of the head lock, the fifth section of the barrel, the cast aluminum heating ring and five DF series axial cooling fans operate alternately

4.3.12 The fuselage adopts electric heating: cast aluminum heating ring has good heating and thermal insulation performance

4.3.13 Head clamping: Huff type clamping, easy to operate

4.3.13 Gearbox: All gears are quenched and tempered with 40Cr, the tooth surface is quenched and tempered with high frequency, and the surface hardness is hrc50-55. The shaft is quenched and tempered with 45# steel. The box body is made of cast iron. The gear is ground with helical tooth surface. The gearbox and screw are connected with splines and one-way roller thrust bearing