Conical Twin Screw Extruder Driving by Inverter (SJSZ)

• Type: Conical Twin Screw
• Plastic Processed: PVC
• Product Type: Extrusion Molding Machine
• Feeding Mode: One Feed
• Assembly Structure: Separate Type Extruder
• Screw: Twin-Screw
• Model NO.: SJSZ
• Engagement System: Intermeshing
• Screw Channel Structure: Deep Screw
• Exhaust: Exhaust
• Automation: Automatic
• Computerized: Computerized
• Screw Quantity: 2 PCS
• Screw and Barrel: 38crmoaia
• Screw and Barrel Ratio: 25:1
• Heater: Aluminum Casting
• Feeder: Screw Feeder
• Motor Brand: Xi′an Xima
• Inverter: ABB
• Temperature Controller: Omron
• Contactor: Delixi
• Material Feeding: Inverter Control
• Transport Package: Sea Worth Package
• Specification: SJSZ
• Trademark: chenxing
• Origin: Jiangsu, China
• HS Code: 8477209000
• Production Capacity: 800sets/Year

Product Description

Features:
1. The conical twin-screw extruder is composed of barrel screw,gear transmissing system,measurable feeding,vacuum deaeration,heating,cooling and electro control components.
2. It is mainly used in plasticizing,extruding and forming PVC pipe,plate,sheet,film,profile and granule etc.
3. The conical double-screw plastic extruder has the characters such as force extruding, high quality, wide application, long usage time, low cutting speed, not-easy decomposition of material, good plasticized performance, powder forming directly, etc. This extruder is equipped with self temperature controlling and vacuum exhausting devices. It suits for the production of pipes, plates, special shaped materials, etc.

Main technical parameters:

Item\Spec.	SJZ-51/105	SJZ-65/132	SJZ-80/156	SJZ-92/188
Screw diameter(mm)	51/105	65/132	80/156	92/188
Screw quantity	2	2	2	2
Screw rotating direction	Different direction facing outside
Rotational speed of screw(r/min)	1-30	1-34.7	1-36.9	1-32.9
Valid working length (mm)	1200	1440	1800	2500
Motor power(kw)	22	37	55	90
Barrel heating power(kw)	18	24	36	86.8
Capacity (kg/h)	80-140	250-300	320-450	500-600
Machine central height(mm)	1000	1000	1000	1200
Net weight(kg)	3500	4000	5000	10000
Dimension(L*W*H)(mm)	3620*1050*2157	4235*1520*2450	4750*1550*2460	6725*1550*2814