SJZ Series Conical Twin Screw Extruder

Short Description:

SJZ series conical twin screw extruder has advantages such as forced extruding, high quality,wide adaptability,long working life,low shearing speed,hard decomposition,good compounding & plasticization effect,and direct shaping of powder material and etc. Long processing units ensure stable processes and very reliable production in many different applications. Twin screw extruder machine is high output, consistently excellent product quality and an outstanding performance ratio-over the whole performance range.

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Product Detail

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Characteristics

SJZ series conical twin screw extruder also called PVC extruder has advantages such as forced extruding, high quality,wide adaptability,long working life,low shearing speed,hard decomposition,good compounding & plasticization effect,and direct shaping of powder material and etc. Long processing units ensure stable processes and very reliable production in many different applications. Twin screw extruder machine is high output, consistently excellent product quality and an outstanding performance ratio-over the whole performance range.

This pvc conical twin screw extruder, pvc extruder machine is suitable for matching with production line of plastic pipe, plate and profile and etc.

We also manufacture other plastic extruders such as plastic single screw extruder, 120mm single screw extruder, pvc extruders, plastic pellet extruder,pp extruder,recycled plastic extruder, small extruder, lab plastic extruder and so on.

Advantages

1.Available to rigid and soft PVC included C-PVC
2.Unique screw design to achieve higher plasticizing and products quality
3.Core self-circulation temperature control for screw. More accurate temperature control system
4.Gearbox of high torsion balance to realize stable running, low oil temperature available
5.Automatic and visible circulation system of lubricant on gear box
6.H shape frame to decrease vibrating
7.PLC operation panel to ensure synchronization.
8.Energy conservation, easy to maintenance

Technical Data

Model Parameter	SJZ51	SJZ65	SJZ80	SJZ92	SJZ105
Screw DIA(mm)	51/105	65/132	80/156	92/188	105/216
Qty of screw	2	2	2	2	2
Screw direction	Opposite and outer
Screw speed(rpm)	1-32	1-34.7	1-36.9	1-32.9	1-32
Screw length(mm)	1070	1440	1800	2500	3330
Structure	Conical mesh
Main motor power(kw)	18.5	37	55	110	185
Total power(kw)	40	67	90	140	255
Output(max: kg/h)	120	250	360	800	1450
Qty of barrel heating zone	4	4	4	5	6
Feeder	Screw dosing
Center height of machine(mm)	1000	1000	1000	1100	1300

Twin Screw Extruder

Both conical twin screw extruder and parallel twin screw extruder can be applied to produce PVC pipe. With latest technology, to lower power and ensure capacity. According to different formula, we provide different screw design to ensure good plasticizing effect and high capacity.

Simens Touch Screen and PLC

Apply program developed by our company, have English or other languages to be input into the system

Quality Screw and Barrel

Screw and barrel are using high quality alloy steel, processed by CNC to ensure quality, precision and longer service time. Bimetallic material for option.

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Air Cooled Ceramic Heater

Ceramic heater ensure long working life. This design is to increase the area which heater contact with air. To have better air cooling effect.

High Quality Gearbox and Distribution Box

Gear accuracy to be ensured 5-6 grade and lower noise below 75dB. Compact structure but with high torque.

Better Cooling of Gearbox

With independent cooling device and oil pump, to make better cooling effect of lubrication oil inside gearbox.

Advanced Vacuum System

Intelligent vacuum system, keep vacuum degree within set range. When vacuum reaches upper limit, pump will stop working to save power and it will work again when vacuum drop below lower limit.

Easy Cable Connection

Each zone of heating, cooling and temperature detecting has its own connection area in cabinet. Just need to connect the integrated plug to the socket of cabinet, the work is easy and convenient.

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