CNBM Twin Screw Extruder For Plastic Pipe
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 30 set/month
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Product introduction
Extruder/Screw And Barrel for Extruder/Plastic Extrusion
Screw Diameter 55 to 65mm
30 to 100 KG/HR
AC20 to 40HP/11.5 to 15KW
Reference Values
CMAX series twin-screw extruder | |
Mixing modification | PE,PP,PS+SBS,PA+EPDM,PP+NBR,NVA+silicon rubber,etc |
PE,PA,PC,CPE+ABS(ALLOY),ABS+TPU,PBT+PET,PE+PP,etc | |
Filling modification | PE,PP,EVA,etc+Calcium carbonate,talcum power,titanic powder, |
ABS,PC,PS,etc+aluminum hydroxide,magnesium hydroxide,antimony oxide | |
PP,PA,ABS+ferrous powder,sulphuric powder,ceramic powder | |
Functional masterbatch | PP,PA,ABS,PBT,etc+burning agent and other auxiliary agents: combustion-supporting machine pellets |
PP,PE,PS etc+starch:de-composing machine pellets | |
PE+fog-preventing dipper,stabilizer: dual-prevention machine pellets | |
PE,EVA,ABS+carbon black:black machine pellets | |
Colored masterbatch | PE,PP,ABS,AS,PA,EVA,PET+pigment and auxiliary |
glass fibers/ carbon fibers reinforcement | PP,PBT,ABS,AS,PA,PC,POM,PPS,PET,etc+long fibers, small fibers,carbon fibers,crystals and so on |
Various cables | HDPE,LDPF,LLDPE,MDPE,EVA,PVCetc+Insulating cables, coatings,PE peroxide,silicon alkyl crossing cables |
Special materials | EVA heat-melting glue,polyurethane,fluorin rubber,fluorin plastics, PP cigarette filtering material and TPR sole material |
Reaction extruding | Polyamide condensate,polyamide melting polymerization, polyamide polyethrne-adding,polycarbonate condensate,etc |
Exhausting and Volatilization | Polystyrene oxide,high-absorbing resin,chlorine sulphur polyethylene |
Powder paint | Polyester,ring oxide,lactide,polyurethane,acrylate |
Application
a Masterbatch
b Plastics modification
c Fiber glass reinforcement
d Cable compounds
e Alloy plastics
f Powder coating and toners, etc
Features
1. Screw components designed by computer aids is kneading type, has excellent self-cleaning function,
the new kneading block design effectively avoid the problems of overheating and energy consumption.
2. According to process system and formula requirements, the unit can optimize its L/D ratio, barrel structure, screw array,
venting number and location, feeding method, electrical control methods etc. for rational allocation.
3. Granulation system: water-cooling strand pelletizing, air-cooling die face hot cutting, water ring die face hot cutting,
Eccentric water mist hot cutting, water and underwater die face hot cutting and so on.
4. Application: Filling Modification, glass fiber (carbon fiber) enhance various kinds of master batch,
rubber and plastics compounding, plastic alloys, functional master batch, Various kinds of electric cable material,
reactive extrusion. Devolatilization process, powder coating and so on..
Advantages
The meshed structure screw has excellent mixing and plasticazation ,comparing with other type extruder.
System configuration:
(a) Feeding machine
(b) Conical twin-screw extruder
(c) Mould
(d) Vacuum calibrating tank
(e) Hauling off machine
(f) Printing machine
(g) Pipe cutting machine
(h) Pipe pile-up frame
(i) Auxiliary machine such as mixer, water chiller, belling machine and crushing machine.
Product show
FAQ
PVC sheet extrusion
*Q: What’s the price of this machine please?
*A: Dear customer, for each kind of our machines, we have lots of models.
Generally speaking, we design the production lines according to
different requirements of different machines from different customers.
Therefore, the prices are different. So please kindly inform us your requirements.
For example, the raw material, the output product size, capacity and etc.
The more detailed, the better. Our Engineers will design a suitable production line for you.
- 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 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:Does anyone know the operating procedures for the cable 65+120 extruder?
- Operating procedures are based on the preparation of equipment instructions, you can increase some of the preparatory work before the boot, the middle is the operation of equipment instructions, and finally must have safe and civilized operation instructions!
- Q:Comparison of injection molding machines and Extruders
- Considerations for extruder use:1, extrusion machine is running forward, avoid reverse2, avoid fasting operation, must heat engine feeding operation, so that can avoid sticking bar (holding shaft) phenomenon3, the extruder inlet, vent hole is strictly prohibited access to iron and other miscellaneous, so as not to cause accidents, affect production4, safe use of electricity, grounding wire5. When the machine is running, it is forbidden to touch the rotating parts such as the material inlet, the material outlet, the belt, the gear and so on6, before using the machine should be injected with lubricating oil, so as not to cause damage to the machineSince the extruder as one of the three synthetic plastic material since the advent of rapid development.
- Q:What are the two types of extrusion?
- Extrusion? The extruder. The extruder is divided into single screw extruder and twin screw extruder, and the twin screw extruder is divided into two parts: flat, double and cone.
- 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!!
- 1: extruder, is threaded through the push rod, the plastic die forming process by melting in the forward process. After the extruder products are silk, belt, tube, plate, etc. 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:PLC based extrusion machine control system design graduation thesis and PLC based injection molding machine control system thesis content?
- I can help you with this design.Select the topic according to the academic direction. The key to the value of thesis writing lies in the ability to solve specific problems in a particular industry, especially in academic terms. Therefore, one of the techniques for selecting and refining titles is to select and refine them according to their academic value.
- 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!
- Yes, the load characteristics and control characteristics are also to be matched. Otherwise, it will be very inappropriate and lead to abnormal phenomena.
- Q:What should be paid attention to in the daily maintenance of the extruder?
- Extrusion machine regular maintenance mainly has these aspectsdrive system(1) check the temperature rise of motor and oil tank, whether the bearing is overheated locally, the abnormal noise of motor and gear, oil leakage, radial circle of oil filter and spline shaft, and the contact gap with the end of screw.(2) regularly clean the oil filter and remove the dirt at the bottom of the tank, and lubricate the lubrication points regularly.(3) the new gear box has been filled with gear oil, and new oil will be replaced every 4000 hours after the operation.
- 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
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CNBM Twin Screw Extruder For Plastic Pipe
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 30 set/month
OKorder Service Pledge
OKorder Financial Service
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