High quality PVC Wood Plastic Skinning Foam Board Extrusion Line(1220mm)

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 10 set/month

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Product Description

SJZ-80 Conical Twin-Screw Extruder/twin screw plastic extruder

Screw and Barrel	800~900HV Barrel Screw and Barrel Material 38CrMoAlA,Nitriding, Surface Chrome plate Nitriding Layer Thickness:0.5~0.7mm Surface Rigidity:800~900HV
Screw Diameter	Φ80/156mm
Effectual Working Length of Screw	1800mm
Speed of Screw	1~37rpm
Main Motor Power	55KW
Main Motor Timing Method	55KW ABB inverter
Force Feeder Motor Power	0.75KW
Force Feeder Motor Timing	0.75KW ABB inverter
Barrel Heating Method	Foundry Aluminum Heater, include force cooling fan,
Barrel Heating Power	24KW
Capacity	250~380kg/h
Main Electrical Equipment	Japanese OMRON Temperature Control Meter,Siemens Contactor, Shanghai TAYEE Button and Indicator Light, Suzhou ChuangShuan digital display meter

Conical twin screw plastic extruder:

Features Specifications:

1. Model SJZ series conical twin screw extruder is a kind of special equipment for extruding PVC compound. With different kinds of molds and auxiliary machines, it can produce all sorts of PVC plastic pipe, profile, plate material, sheet material, bar material and granulation.

2. The conical twin screws have applied oil cooling system. Barrel is cooled by special wind cooling system.

3. The conical twin screw extruder system has applied special computer control. According to customers requirements, most reasonable structure of conical twin screw can be made so as to achieve best plasticity performance and material quality.

4. The conical twin screw is made by high precision special digital screw miller; extruding property can be highly harmonized. It has firstly introduced advanced technique of producing screw with variable pitch and depth, so that the material can be more softly sheared and cut.

5. The distribution box is specially designed, pull force bearing is fully imported, and the drive life span can be prolonged. It can bear larger extruding pressure.

6. The electrical system has mainly applied imported parts, it has multiple alarm system, and there are few problems which can be easily eliminated. The cooling system has applied special design, heat emission area is enlarged, the cooling is rapid, and temperature control tolerance can be ± 1degree.

All SJZ Series Conical Twin-Screw Extruder Technical Parameter:

Model	SJZ-51	SJZ-55	SJZ-65	SJZ-80	SJZ-92
Screw Dia.(mm)	51/105	55/110	65/132	80/156	92/188
Max. Rotating speed(rpm)	40	38	38	37	36
Main Motor(kw)	18.5	22	37	55	90
Capacity(kg/h)	80~100	100~150	150~250	250~380	380~700
Center height(mm)	1050	1050	1050	1050	1100
Net Weight(kg)	3000	3500	4000	5500	8000
LWH	3.61.12.1	3.61.11.2	4.21.52.4	4.71.52.4	61.62.5

Plastic Pipe Extruder/Plastic Extruders:

Different types of extruders With different sorts of molds and auxiliary machines,

it can produce all sorts of PVC plastic pipe material, profiled material, plate material, sliced material, bar material and granulation.

It can also extrude PP.PE pipe at high speed by changing special barrel.

Computer control or conventional control is optional.

According to customer's requirements, most reasonable screw can be made so as to achieve best plasticity state and material quality.

The screw is made by high precision special digital screw miller; extruding property can be highly harmonized.

It has firstly introduced advanced technique of producing screws with variable pitch and depth, so that the material can be more softly sheared and cut.

The distribution box is specially designed, pull force bearing is fully imported, and the drive life span can be prolonged.

It can bear larger extruding pressure.

High quality PVC Wood Plastic Skinning Foam Board Extrusion Line(1220mm)

Q: What impact does the extruder vacuum pump open or close on the extrusion product?: If the vacuum pump is opened, the air in the extruded product will be removed and the product material will be more closely packed. If the vacuum pump does not open, it may cause bubbles in the extruded product.

Q: Produce 10 square wires with the smallest extruder: If the production of single core line, then 50 machines can also do, but low efficiency, unstable line,.70 or 90 machine idealIf it is a production sheath line, do at least 70 machines, preferably 70 or 90 insulation, and 90/120 as sheath

Q: the machine vibration is great, the motor, reducer are checked, no problem, there is abnormal sound.: Is the fitting of the moving parts normal?.Is there an impact on the extrusion chamber?.

Q: Comparison of injection molding machines and Extruders: Considerations for extruder use:1, extrusion machine is running forward, avoid reverse2, avoid fasting operation, must heat engine feeding operation, so that can avoid sticking bar (holding shaft) phenomenon3, the extruder inlet, vent hole is strictly prohibited access to iron and other miscellaneous, so as not to cause accidents, affect production4, safe use of electricity, grounding wire5. When the machine is running, it is forbidden to touch the rotating parts such as the material inlet, the material outlet, the belt, the gear and so on6, before using the machine should be injected with lubricating oil, so as not to cause damage to the machineSince the extruder as one of the three synthetic plastic material since the advent of rapid development.

Q: Extruder price: According to the size of the screw, single and double screw configuration is different, there are many different prices between fifty thousand to two hundred thousand, we specialize in the production of extruders, crushers and mixing machines, high quality and low price, contact information on the user name

Q: PLC based extrusion machine control system design graduation thesis and PLC based injection molding machine control system thesis content?: I can help you with this design.Select the topic according to the academic direction. The key to the value of thesis writing lies in the ability to solve specific problems in a particular industry, especially in academic terms. Therefore, one of the techniques for selecting and refining titles is to select and refine them according to their academic value.

Q: Where is the Huangyan extruder machine?: You want to see what type of mold processing, but Masino comprehensive, injection mold, blow mold, mold and so on can be developed.

Q: Wire and cable extrusion machine extrusion die how to quickly adjust the core degree, how can I touch it by hand?,: In fact, if you are familiar with that extruder, there will be no problem!

Q: What is the principle of the 45 extruder machine?: The principle of the extruder is the theoretical process of heating, melting and mixing in the process of plastic conveying, including solid conveying principle, melt transportation principle, mixing principle, and solid bed crushing process, etc..

Q: What are the components of an extruder?: The driving system of an extruder is to drive the screw, providing the torque and speed required by the screw in the extrusion process, usually consisting of an electric motor, a reducer, and a bearing.3. heating and cooling device for extruderHeating and cooling are necessary conditions for the process of making a plastic extruder. It includes two aspects:(1) now host extruder is usually divided into electric heating, resistance heating and induction heating, heating installed in the fuselage, neck, head of each part. The heating device heats the plastic in the outer barrel to increase the temperature required for the process operation.(2) the cooling device is designed to ensure that the plastic is in the temperature range required by the process. Specifically, to eliminate the excess heat generated by the shear friction of the screw rotation, in order to avoid the temperature is too high, so that plastic decomposition, coke burning or stereotypes difficult. Cylinder cooling water cooling and air cooling is divided into two kinds, small and medium sized extrusion machine adopts air cooling is more appropriate, large use more water or two kinds of combined cooling; cooling water cooling screw mainly adopts the center, the purpose is to increase the solids conveying rate, stable glue volume, and improve product quality; but in the cooling hopper one is, in order to strengthen transport of solid material, prevent warming plastic sticky jam outlet, two is to ensure the normal work of the transmission part.

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