pvc wood foamed board extrusion production line

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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.

pvc wood foamed board extrusion production line

Q: when I use armature voltage feedback (host start speed 50, normal can produce 10It is normal to start at 80 or 150 of the speed, but after a few minutes the motor does not turn. 590 alarm (missing pulse alarm). When I change the feedback mode to speed feedback, my host sometimes starts and sometimes fails to start. I hope you help me, how should I adjust?. Thank you。: I've also encountered (missing a pulse alarm), and finally checked out is a SCR triggered, impassability, you can try

Q: producing polyethylene polypropylene fiber, masterbatch in the dark spot under the light, that is, masterbatch does not change, filter replacement frequently, half an hour... 40The equipment is Changzhou Riyue extruding machine, production of polyethylene polypropylene masterbatch, a dark spot in the light, it is not frequent replacement of masterbatch, filter plugging, half an hour, I added the 30% filling masterbatch, how to solve this problem? Other particles are not wet either. Masterbatch is not turned for help: This is often called information information, this website. Reference: Fox information Qilu Chemical City PE market by the petrochemical price driven price continues to rise, 7042 no tax 9350-9400 yuan / ton, 02TN26 no tax,

Q: extrusion machine prone to coke material, what is the cause? How to improve or solve?: Is the place where the material is easy to burn rough? Add stabilizers and lubricants appropriately. Or the outer lubrication part of low molecular weight is replaced by macromolecule lubrication

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: PLC based extrusion machine control system design graduation thesis and PLC based injection molding machine control system thesis content?: Tip two: choose topics based on your interests. The title selection and refining skills of the two, is from the author's hobbies and interests, only conform to the topics and interests, the author accumulated data can work normally, language applications can also Practice makes perfect.

Q: Taper twin screw extrusion machining of plastic masterbatch? What ancillary equipment do you need?: Can, but need feeding machine and related auxiliary mixing granulator, the cost is not low, but the effect is less than double make flat,

Q: Who knows the structure of the big extrusion machine head (has cooled), smash what structure, model of plastic crusher?: There is a kind of broken engineering material. I wonder if you can find it

Q: The working principle of an extruder: The material is moved forward by the extrusion of the screw and the barrel, and the material is fully homogeneous and plasticized in the process of material advance. Then the material is extruded by a certain shape of the die by the die of the die.

Q: How many roots are produced in an hour for an PVC tube extruder?: It depends on the type of your extruder and the specification of the tube you produced

Q: Who knows the temperature regulation method of the extruder?Any information will do: Extrusion molding in plastic processing is called extrusion, using hydraulic pressure in rubber extruder processing in extrusion die extrusion. That itself means that the material through the extruder barrel and screw the function between the side heating plasticization, screw edge is pushed forward, a processing method of continuous head made by various sections of finished or semi-finished products.In the fiber chemical industry is also useful in the extruder to the spinneret for melt spinning. The material, process of extrusion used in thermoplastic plastics and rubber, for batching, granulation, rubber filtration, continuous production, manufacturing various continuous products such as pipe, profile, sheet (or sheets), thin film wire and cable coating, rubber tire, tube noodles barrel, a sealing strip, the production efficiency is high. In the production of synthetic resin, can be used as reactor extruder, continuous polymerization and processing, in rubber industry, the compression ratio of different extruding machine can be used to unmasticated natural rubber of different materials. Compression extrusion machine than some different. [edit this paragraph] the principle of extrusion molding material since the bucket into the barrel, the screw rotates under the action of the cylinder wall and the surface of the screw friction shearing forward delivery to the feeding section in the loose. Forward transport also is compacted; the compression section, screw groove depth, further compaction, while the barrel heating and screw and cylinder wall friction shear, the material temperature rise began to melt, the compression section ends; homogeneous section material uniform, constant temperature, fixed quantity, squeeze out to melt. After a head forming, by setting the product.

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