300 Copper Continous Extrusion Machine with High Capactity
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- Loading Port:
- Shanghai
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- 1 unit
- Supply Capability:
- 30 unit/month
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Copper Extrusion Machine for all series
- The History of the copper extrusion machine
The Conform Extrusion/Copper Extrusion Machine is a newly-developed [Metal Plastic Processing Technology] .
- The Application of the copper extrusion machine
To produce:
l Copper bus bar from copper extrusion machine
l Copper flat wire from copper extrusion machine
l Copper round wire from copper extrusion machine
l Shaped copper material under approximate any size… …
- The theory of the copper extrusion machine
Tooling and Steps of the conform theory:
[1] the continuously-rotating extrusion wheel,
[2] the frictional force between the wheel groove,
[3] continuous rod’s pulling,
[4] the plastic deformation happens inner the die chamber.
[5] And finally the output is extruded out.
For continuous cladding process, two aluminum feed-stocks are employed, and the chamber is fitted on the upper position of the extrusion wheel. The core wire or steel wire is fed in the tangential direction, and the aluminum feed-stocks are formed into the aluminum pipe through the chamber, then the aluminum pipe wraps around the core wire to be formed into the cladding or sheathing product.
The revolving extrusion wheel is driven by a motor, and it guides the feedstock to enter the wheel groove. The feedstock is dragged into the chamber by the friction between the wheel groove and feedstock. The friction generates high temperature and heavy pressure, under the high temperate and pressure, the metal is formed into the pipe or profile through a die.
Advantages of copper extrusion machine
1. Lower energy consumption
2. Better microstructure
The continuous extrusion method use oxygen free copper rod and has natural closed space during extruding and can easily produce oxygen free copper bar. It is impossible for the traditional process.
3. Higher material using ratio
The excess stock of traditional extrusion process and waste heads after drawing process cause low utilization ratio of material
4. Lower labor and processing cost
The traditional process needs more manpower and great worker's labor intensity,
Tech. parameters of production line | ||||
Type | SNLD350 | SNLD400 | SNLD500 | |
Nominal Diam. of extrusion wheel (mm) | 350 | 400 | 500 | |
Material type (Up-ward oxygen free copper rod) | Pure copper /brass copper | Pure copper /brass copper | Pure copper /brass copper | |
Max. product width (mm) | 80 | 170 | 240 | |
Max. sectional area (mm²) | 600 | 2000 | 3800 | |
Production capacity (kg/h) | 860 | 1300 | 2000 | |
- 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: 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?
- PVC1.6 DYWL material with smaller good-looking it is simple of the extrusion process
- 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: Can PC and PP be extruded together with two materials in an extruder?
- No co extrusion, PC polycarbonate, PP polypropylene, two kinds of product structure is not the same, not the same chemical composition, viscosity and liquidity is not the same, processing temperature and processing technology is also very different, and two kinds of products, so not incompatible, CO extrusion.
- Q: What is the adjustment method of China's extrusion machine die?
- (3) line to die: suitable for small section of wire and cable adjustment. Pass the wire through the mold core, connect to the traction line, then run the glue and fine tune it. When the glue is running, adjust the screw and the traction speed, start the car, take the line sampling, and then stop to observe the thickness of the plastic layer of the sample is even, repeated several times until the tune until so, and then tighten the screws
- 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.
- 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: How to adjust the 65 screw gap in the extruder?
- That's the tune.This should be practical learning. The outlet plane of the barrel is about 3 mm in diameter.
- 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: Now I want to do it How to change the equipment, please help tell your heroes ah!Used to do PVC pinch plate, now changed to PVC threading tube
- Advice from a professional perspective, if possible, suggest threading pipe equipment to do professional manufacturers buy, because now a lot of equipment is a two, a four, more advanced technology. Good luck！
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300 Copper Continous Extrusion Machine with High Capactity
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
OKorder Service Pledge
OKorder Financial Service
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