Conical Or Parallel Twin-screw Plastic Extruder

Conical Or Parallel Twin-screw Plastic Extruder

Ref Price:

Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 30 set/month

Inquire Now

Chat Online

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Packaging & Delivery

Packaging Detail:	Best Sea transportion package to avoid damagement
Delivery Detail:	60 days

All kinds of extruders that our company designs especially for producing the PVC pipe and profile, our extruders
can promise a good plasticization, high capacity and advanced electric control, and the electrical cabinet can be chosen by customer according to their own demands

Technical parameters

Conical Or Parallel Twin-screw Plastic Extruder

All Key parts: screw&barrel, die, calibrator and downstream equipment are made by Jwell factory!

FAQ

1. What are CNBM coming from?

Jwell made the first Chinese screw and barrel in 1978 in brand. Nowaday, in this location BEIJING city, there are more than thousands of companies. After more than 35 years development, CNBM is the TOP 1 extrusion machine supplier in China

2. Why should I choose CNBM?

We follow Germany type of business heading as the worldwide reliable supplier of plastic extrusion line. We have already provided more than 500 lines located in all countries because we are providing the lastest technology, qualified machine, reliable component and best after-service. 300 Engineers are travelling in the world throughout year for installation and test of machine, the after-service are free and availble forever. That's why we grow up from 10 staff company to 3000 staff Pioneer of Chinese extrusion machine supplier.

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.

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: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:Plastic double screw extruder, pumping air will accumulate material, how is it going on?: Adjust the assembly and check the exhaust block

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。: You can adjust the proportional gain, and if you don't move, the parameter has this problem, you should check to see if you really lost the pulse

Q:Why do screw extruders often extrude light red plastic products?: Cause this situation. Please clean the hopper thoroughly. The screw is also drawn out and cleaned up. It should be easy to solve.

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 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:PVC extrusion machine extrusion stone floor no pressure, what reason?: PvC stone floor extruder pressure is adjusted by the screw and die head

Q:There is a 90 extrusion machine, used in the production of communication cables (outside the cable core is extruded with a layer of LLDPE), now is the configuration of Y2-280M-490KW167A inverter type ACS510197A + ABB), General Motors now found low speed when the current is too large, what reason? How to solve? The details are as follows: used for communication cable production HYA30*2*0.4, 1, line speed is 50 m / min, inverter display frequency 35.3HZ current: 116A; 2, line speed is 40 m / min, inverter display frequency of 28.2hz, current: 140A3, line speed is 35 m / min, the frequency converter significantly method: 157A 24.6HZ frequency current, because the product variety and technical reasons, we need to be in the frequency of 10HZ production. Now, it seems that if I reduce the speed again, the current will probably exceed the rated current. What should I do? Is the motor changed to frequency conversion motor? Or inverter? How to solve? Please heroes pointing, thank you!: The extruder is a constant torque load. The original configuration is usually a DC governor + DC motor. When using a DC motor, the current is usually constant during the speed rise.

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