Conical Or Parallel Twin-screw Plastic Extruder

Conical Or Parallel Twin-screw Plastic Extruder

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 30 set/month

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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: Why is the connection between the extruder and the switchboard?. The upper and lower three terminals are short circuited: The action should be to require three simultaneous electricalOr a two way backup

Q: 1: what is the difference between an extruder and an injection molding machine?Answer the questions in terms of structure, process, product difference, material distinction, mould distinction and development areaThis is a kind of mechanical professional mold mold equipment on an essay question, please the professional teacher to help answer, thank you very much, the students have urgent need, thank you!!: 2: injection molding machine, mainly to melt the plastic injection molding process, after the mold injection molding machine outjection. The main products are mechanical parts, containers, household appliances shell.

Q: Which type of inverter is suitable for extruding machine? Please give expert advice, and G series is discontinued: Proposed Delta VFD-cp Series ~!AskCP2000 is constant pressure water supply... Are you sure you can use it? And C2000 is better than qualifiedChasing the answerWrong number ~ ~ should be C2000, and VE Series ~ ~ these two are suitable, ~~B, CP is not good ~!

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: 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: Why? What is the raw material of plastics? What is the process flow of the process?.: 1. injection molding2., the structure is relatively complex, high appearance requirements. Extrusion does not meet requirements3. most are: ABS, ABS+PC, PP and so on4., according to color requirements granulation - drying particles - filling the mold ---- debugging injection molding machine ---- injection molding production - after the selection of finished packaging (if silk screen requirements, but also the need for silk screen)

Q: Who knows the structure of the big extrusion machine head (has cooled), smash what structure, model of plastic crusher?: How big is it? Not too big. I suggest using a 40 or 30 too big block. You have to use a special break knot.

Q: why production is not strong?I have several new co extrusion machines, but the blown plastic bags are not produced by others: Tensile strength is divided between longitudinal and transverse, and PE bags are transversely increased, available 8CLLDPE is added, longitudinal can be added to medium, medium density or high-density material to increase tensile strength.

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: 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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