Plastic extruder/PVC pipe extrusion machine/pipe extrusion line
- 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
Characteristic
Pipe range | 20-63mm single | 20-63mm dual | 75-160mm | 110-315mm | 315-630mm |
Extruder | CMAX51/105 | CMAX65/132 | CMAX80/156 | CMAX80/156 | CMAX92/188 |
Extruder power | 18.5kw | 37kw | 37kw | 55kw | 110kw |
Extrusion capacity | 120kg/h | 250kg/h | 250kg/h | 360kg/h | 800kg/h |
Max. Production speed | 12m/min | 10m/min | 6 m/min | 3 m/min | 1.2m/min |
Process flow
PVC powder + additive --- mixing---feeder---twin screw extruder---mould and calibrator---vacuum forming machine---haul-off machine---cutting machine---discharge rack(or belling machine)
Application
PVC pipe is mainly used in the agricultural water supply and drainage, water supply and drainage construction, cable supporting, thickness of pvc plastic pipe, The lines have conical twin-screw extruder, vacuum calibration tank, haul-off machine, cutting machine, stacker or belling machine and so on. Haul-off machine have two caterpillar, three caterpillar, and four caterpillar, six caterpillar, the cutter use knife-raised cutter or planetary cutter which support chamferring function. And the stacker take into account length, production line is reliable performance, and high quality, we have exported to Egypt, Brazil, Syria, Uzbekistan etc.
Features
1) Main machine uses PVC twin screw, and notch feeder with powerful water
cover cooler, which has greatly improved transmitting capability and ensured
extruding.
2) Adopting double pipe extrusion method, it can greatly increase productivity.
3) Adopting high efficiency double-cavity vacuum calibrating technology and spray-paint
cooler gullet, which improve the finished product passing rate, and meet
the requirements of high speed manufacturing. Vacuum calibrating platform and cooler
gullet are all made of stainless steel
4) Adopting multi-caterpillar haul-off, through the central motor to run all the caterpillar
to reach same height, and ensure roundness of pipes
5) Adopting fully automatic control system with high precision, reliable operation,
easy and convenient handling
6) Suitable pipe diameter: 20 - 630mm
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
Our machine types:
1. Co-Rotating Parallel Twin Screw Pelletizing Extruders
2. Single Screw Pelletizing Extruders
3. Die Face Cut (Air Cooling) Pelletizing Extruders
4. Double Stage / Double Degassing Recycling Extruders
5. Crushers, Mixers, Storage Tanks, Vibrators, Granulators, Blowers
6. Extruder spare parts
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: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:What are the components of an extruder?
- An extruder in which an air vent is disposed at the center of an exhaust extruder to allow removal of air and volatiles from the processed plastic. The main machine of plastic extruder is plastic extruderIt consists of an extrusion system, a drive system and a heating and cooling system. 1. extrusion system extrusion system includes screw, cylinder extrusion die head, extrusion die head, molding parts of the extruder. Also known as extrusion die, extrusion die. 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 engineeringControl science and EngineeringJob: in gender: Male College: College of mechanical and power engineering representative paper: melt rotating twin screw extruder in conveying flow solving teaching: research direction: mainly engaged in polymer material processingLinear low density polyethylene (LLDPE) linear low density polyethylene (LLDPE) linear low density polyethylene is structurally different from the generallow density polyethylene
- Q:Why single screw extruder is controlled by high school and low?
- What is controlled by high school? I can't answer the question without saying it
- Q:Plastic double screw extruder, pumping air will accumulate material, how is it going on?
- Adjust the assembly and check the exhaust block
- Q:Extrusion machine operating procedures, specific points, thank you!
- 6, the speed from low to high, added to the normal speed, is strictly prohibited high-speed car, observe the instrument on the current value and temperature is normal, in case the current is too large, cause the heater to burn.7, when lifting the disk, we should pay attention to the limit of the rise and fall, not too high or too low, when there is an electrical limit, shall not exceed the limit.8 when feeding to the hopper, be careful not to enter the metal, and do not use a screwdriver or a metal bar to poke the plastic into the screw.9 check the dry test machine, should be equipped with rubber insulation plate, otherwise, no driving.10 before driving, should check whether the ground location is good, grounding resistance should be measured regularly, not higher than 4 Europe; equipment whether there is noise and other anomalies, if there is a problem, repair and reuse.
- Q:Is the extruder the same as the extruder?
- The extruder is also called in the screw extruder is under the action of the molten plastic extrusion through fixed shape extrusion, water cooling after cutting in the traction machine under the same section is mainly used for a variety of products.
- Q:What is an extruder?
- This method of forming is continuous molding, such as pipes, plastic profiles, films and so onThe machine also has a single screw, twin-screw, multi screw points.The forming methods are single extrusion and coextrusion only.
- Q:Why do screw extruders often extrude light red plastic products?
- You should have before the production of red raw material hopper or hopper and barrel, or between the screw shank and barrel etc. the raw material residue, not clean, often with extrusion part. Cause this situation. Please clean the hopper thoroughly. The screw is also drawn out and cleaned up. It should be easy to solve.
- 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!
- Fan, water pump at low speed, torque is not enough, resulting in high current, if vector control can be ideal.
- Q:What should be paid attention to in the daily maintenance of the extruder?
- Attachment(1) inspect the rolling barrel, vibrating screen, motor and so on, and leak out the sealing parts.(2) cooling equipment and piping are clean and clean, and there is no suspended impurity in industrial soft water. Water filters and water tanks should be regularly checked, cleaned, kept clean and replaced with new water.
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Plastic extruder/PVC pipe extrusion machine/pipe extrusion line
- 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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