• PE/PP/PVC Wood Plastic Profile Extrusion Machine System 1
PE/PP/PVC Wood Plastic Profile Extrusion Machine

PE/PP/PVC Wood Plastic Profile Extrusion Machine

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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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PE/PP/PVC Wood Plastic Profile Extrusion Machine

 

 

Product Description

 

  

Screw

Material                                                     38CrMoAl superior alloy steel nitriding treatment

Screw dia.                                                  Φ51/105mm

Quantity                                                     2 pieces

Gearing type                                               conical gearing

Rotary speed                                               1-30r/min

Rotary direction                                          reverse direction outside

Depth of nitration                                       0.4-0.6mm

Hardness of nitriding                                   HV740-940

Roughness of surface                                   0.8µm

 

Barrel

Material                                                     38CrMoAl superior alloy steel nitriding treatment

Depth of nitration                                       0.5-0.7mm

Hardness of nitriding                                   HV940-1100

Roughness of surface                                   0.8µm

Heating method                                          cast aluminium heater

Heating zones                                             4 zones

Heating power                                            8KW

Cooling method                                          by fan

Cooling power                                            3×250W

 

Transmission deceleration system

Main extruder driving motor                        15KW

Motor type                                                 AC motor

Motor speed adjusting type                           by transducer

Distribution gear box type                            rigid tooth surface gear grinding and bevel wheel combine

 

Fix quantity material supplying system

Material supplying method                           by screw

Screw rotary speed                                      0-45r/min

Motor power                                              0.75KW

Speed adjust method                                    by transducer

 

Exhaust system

Vacuum pump type                                     water cycle vacuum pump

Motor power                                              1.5KW

Vacuum degree                                           0-0.075MPa

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.
Q: Why will the extruder frequency shift stop?
Because the frequency converter is out of order, you can look at the fault record parameters of the inverter.
Q: What are the common extrusion molding products?
Extrusion molding products are as follows:1 、 plastic pipe, for example: water pipe up and down;2, plastic profiles, such as: doors and windows, plastic steel profiles.3, plastic plates, such as: wood plastic doors, plastic doors,4, plastic sheet (sheet and board is the difference between the thickness, thin, thick plate), such as: mobile phone membrane.
Q: Cable extruder how to match the mold, how to calculate the formula, ask the master pointing
Look at what you have in the form of mold, extrusion, drawing, or half pipe
Q: What is the temperature setting of the extruder and how much is the setting temperature of the head and filter?,
The temperature setting of the extruder is related to the material you manufacture. If the type of plastic is different, the setting temperature is different, and the material of different manufacturers is also slightly different from the temperature setting.
Q: Extrusion machine operating procedures, specific points, thank you!
1, operators must be familiar with the procedures, the safety test qualified, wear good protective equipment, shall operate the equipment.2 when the power is on, check whether the thermal control of the electric appliance is sensitive and reliable, whether the thermocouple indicates the temperature is correct or not, and if there is a problem, please repair the personnel to exclude them.3 when driving, should check the main reducer, traction non polar transmission, the line is stepless gear box lubrication is normal, fan ventilation is good.4 before driving, pay attention to the heating temperature of each section, whether the actual temperature required by the process, the heat preservation time should be enough, and the initial heating time can not be less than 3 hours heat preservation.5, not in the plastic bad, scorched, aging, extrusion production, in case of accidents, and found the above problems, immediately try to rule out.
Q: Taper twin screw extrusion machining of plastic masterbatch? What ancillary equipment do you need?
because itself is not suitable for the design of double cone, adjustment of the formula is the key.
Q: Is the extruder the same as the extruder?
A large number of continuous production, such as tube, rod, profile, also can be used for plastic modification and granulation.The scope of the application is different, but the meaning is similar, reference material, China, extruder, trading network
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: Ask everyone about the extrusion machine at the wire factory...... How do you adjust the speed of the motor?
Adjust the main speed buttonAskI've changed the line.

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