pvc/pe/ppr/abs/extrusion machine acrylic sheet extruding film extruder 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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plastic sheet extrusion machine production line , pvc board production line , pvc decoration sheet production line:
PVC/WPC Free Foamed Sheet Production Line
Professional manufacture with more than 10 years experience.
High output , low consumption
plastic sheet extrusion machine production line , pvc board production line , pvc decoration sheet production line:
Features:
The plastic plate and sheet extrusion line is specially designed for the extrusion of single layer or multi-layer plate and sheef of PC or PMMA. It is also suitable for the sheet extrusion of PE , PP, PS, ABS and other materials.
The international famous components, combined with decades of year’s experience in the plastic machinery industry, make the whole production line more perfect, reliable and steady.
Product Technical Parameters:
model | GWP120/21 | GWC80/156-1220 |
products width(mm) | 1400 | 1220 |
| products thickness | 0.3-1.5 | 0.5-3 |
extruder specification | GWP120/21 | GWC80/156 |
Main motor power(KW) | 90 | 75 |
| Designed extrusion output(KG/H) | 350 | 300 |
Our service:
- Q: For example, 70 square conductors, the outer diameter is A, out of the insulation, then the line mouth to choose how much, how much plastic cover election? Then the sheath, then how to choose the mold?
- Depending on your specific specifications, if XLPE is insulated, extrusion die with small touch line, set on the use of cable diameter, large core conductor than a few tenths of good, if you like to use 70 square tube extruding mold insulation of the conductor element some is big 1 can be set according to the touch, the tensile ratio calculation,
- Q: Basic parameters of extruder screw
- 2. The ratio of the length to diameter of the screw, the length of the screw L/Ds and the ratio of L to the diameter of the screw Ds is called the ratio of length to diameter. When the other conditions are constant (such as the diameter of the screw), increasing the ratio of length to diameter means increasing the length of the screw. The L/Ds value is large and the temperature distribution is reasonable, which is beneficial to the mixing and plasticizing of plastics. At the same time, the heating time of the plastic in the barrel is longer, and the plasticization of the plastic will be sufficient and more uniform. So as to improve the quality of machine plastics. If the plastic quality requirement is constant, the rotation speed of the screw can be increased after the ratio of length to diameter increases, thereby increasing the extrusion amount of the plastic. However, too large length diameter ratio, power consumption will increase the screw, and the screw and barrel of the processing and assembly of chicken more difficult; the possibility of screw bending will increase, will cause the abrasion of the screw and the inner wall of the cylinder, reduce the service life. In addition, the heat sensitive plastic, large diameter and long retention time than thermal decomposition, the plasticizing and impact plastic extrusion quality. Therefore, in the full use of the advantages of increasing the ratio of length to diameter, the selection should be based on the physical properties of the processed plastics and the quality requirements of the products.
- Q: Wire and cable extrusion machine temperature exceeds the process documentation, what are the reasons?
- When making documents, they are not in accordance with the actual situation.
- Q: Plastic double screw extruder, pumping air will accumulate material, how is it going on?
- Adjust the assembly and check the exhaust block
- Q: Why single screw extruder is controlled by high school and low?
- I feel like I didn't explain the problem
- 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: 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: 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.
- 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: 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!
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pvc/pe/ppr/abs/extrusion machine acrylic sheet extruding film extruder machine
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 set
- Supply Capability:
- 10 set/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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