pvc wood foamed board extrusion production line

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
10 set/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

 

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-51SJZ-55SJZ-65SJZ-80SJZ-92
Screw Dia.(mm)51/10555/11065/13280/15692/188

Max. Rotating speed(rpm)

4038383736
Main Motor(kw)18.522375590

Capacity(kg/h)

80~100100~150150~250250~380380~700
Center height(mm)10501050105010501100
Net Weight(kg)30003500400055008000
L*W*H3.6*1.1*2.13.6*1.1*1.24.2*1.5*2.44.7*1.5*2.46*1.6*2.5

 

 

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.

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

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.
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: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:Wire and cable extrusion machine temperature exceeds the process documentation, what are the reasons?
As far as actual production is concerned, it is necessary to go beyond the regulations to produce normally
Q:Basic parameters of extruder screw
2. The ratio of the length to diameter of the screw, the length of the screw L/Ds and the ratio of L to the diameter of the screw Ds is called the ratio of length to diameter. When the other conditions are constant (such as the diameter of the screw), increasing the ratio of length to diameter means increasing the length of the screw. The L/Ds value is large and the temperature distribution is reasonable, which is beneficial to the mixing and plasticizing of plastics. At the same time, the heating time of the plastic in the barrel is longer, and the plasticization of the plastic will be sufficient and more uniform. So as to improve the quality of machine plastics. If the plastic quality requirement is constant, the rotation speed of the screw can be increased after the ratio of length to diameter increases, thereby increasing the extrusion amount of the plastic. However, too large length diameter ratio, power consumption will increase the screw, and the screw and barrel of the processing and assembly of chicken more difficult; the possibility of screw bending will increase, will cause the abrasion of the screw and the inner wall of the cylinder, reduce the service life. In addition, the heat sensitive plastic, large diameter and long retention time than thermal decomposition, the plasticizing and impact plastic extrusion quality. Therefore, in the full use of the advantages of increasing the ratio of length to diameter, the selection should be based on the physical properties of the processed plastics and the quality requirements of the products.
Q:Why can the plastic extrusion machine extrude the flat bar?
What's the reason for pulling out the stripes?1, the vacuum is not enough.2, high temperature settings.3, formula lubrication is too much
Q:How to adjust the 65 screw gap in the extruder?
This should be practical learning. The outlet plane of the barrel is about 3 mm in diameter.
Q:What is the waste gas produced by the extruder, granulator and mixer?
Plastic is a chemical product, and the waste gas produced by the process is organic waste gas. The commonly used and relatively efficient treatment method is activated carbon adsorption. The specific work process is as follows: exhaust gas, air pipe, dry filter, activated carbon adsorption, fan and discharge
Q:What raw material does the extruder use?
The utility model has the function that the plastic melt from the extruder barrel is well distributed in the die runner so as to be extruded and formed from the die at a uniform speed. The forming action of an extrusion die is in the process of complete extrusion (see plastics processing). A plastic extruder consists of an extrusion system, a drive system and a heating and cooling system. The classification system of extrusion system includes 1. extrusion screw, barrel, hopper, head, and mould, plastic extrusion system by plasticizing evenly into the melt, the establishment of Liu Hesheng basic information name in this process and Liu Hesheng taught: - professional engineering
Q:Floor heating pipe PERT plastic extrusion machine production process,
Pay attention to the ground anchor.It is better to fasten the joint of the equipment itself.Is the fitting of the moving parts normal?.Is there an impact on the extrusion chamber?.

1. Manufacturer Overview

Location
Year Established
Annual Output Value
Main Markets
Company Certifications

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range