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Laboratory FEP casting film extruder video

Laboratory FEP casting film extruder

FEP resin belongs to a kind of fluorinated ethylene propylene, the main use of FEP resin is used in medical materials, automobile, industrial coatings, communication cables, wires, semiconductors, chemical anti-corrosion, pipe production, various wires and cables, chemical equipment, the inner circle, the surface layer of the roller and other fields are used in FEP resin. So it can be said that FEP resin in all walks of life it is involved

Description

Advantages of Laboratory FEP casting film extruder

●Each roller is driven by servo motor independently, the roller speed control is accurate, synchronization performance is good

● The height of the rolling roll can be adjusted up and down, which can meet the process needs of materials with different strength of the solution

● Hard chrome plated mirror roll with 304 stainless steel roll core, smooth surface, high, no rust

● Brand PLC touch screen, easy to operate, intelligent

● Built-in circulating water cooling, accurate control of roll temperature

● Optional air knife or electrostatic adsorber to improve the adsorption effect of solution and roller surface

● Optional waste collecting device, convenient waste recycling

● Optional constant tension winding device to improve film winding quality

● Optional pattern roll/fog roll to achieve different film surface treatment

● Optional film surface defect online detection system

ETFE cast film extruder

FEP Cast Film extruder

FEP Cast Film Production Line


-9


cast film machine with online detection system

lab cast film with Optics inspection system

Film surface defect detection system

Working process of Laboratory FEP casting film extruder

1




FEP features:

The crystal of FEP has a melting point of 304°C and a density of 2.15g/CC. It is a soft plastic, its tensile strength, wear resistance

Lower property and creep resistance than many engineering plastics. It is chemically inert and has low permittivity over a wide range of temperatures and frequencies

(2.1). The material will not ignite and can prevent the spread of flames. It has excellent weather resistance, low friction coefficient, from low temperature to 392F can be made

To use. The material can be made into a granular product for extrusion, used as a powder for fluidized beds and electrostatic coatings, and can also be made into a moisture dispersion. Semi-finished products,Including film and sheet. Rod and single fiber.

The heat resistance of FEP is 60°C lower than that of PFA, the stress cracking resistance is slightly worse, and it has excellent adhesion resistance and radiation resistance.




FEP Film main uses are as follows:

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Shipping of Laboratory FEP casting film extruder

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FAQ:

1、Q: How to install and operate?

A:We will send our technician to install instruments.( operation demo video CD will be offered also.)



2、Q: After machine arrival, what will be the service for installation and training?

A: If you are close to our local agent, you can contact them directly for spot service.Usually we will send our engineer for overseas spot service to finish installation of the machine and operation training, which will take extra cost like air-ticket and accomodation.


3、 Q:Can your engineer come to the construction site to guide the installation?

A:Yes, we can arrange our engineer to guide your installation, and salary is 150USD per day for one person, the air ticket/ visa/ local accommodation/ local traffic is in charge of customer.


Generally there is no need to send our engineer to guide, because we will provide detailed installation drawings to the customer, the customer only need to find special installation team to execute.

4、Q:will you provide after-sale service after we buy the machines?

A:Yes, we will guide you the installation and operation steps when you receive the machine.





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Main engine parameters of Laboratory FEP casting film extruder

Item

Parameter

Screw diameter

25mm

Long diameter ratio of screw

28:1

The screw has the highest speed

122rpm

maximum working temperature

300℃

Temperature control accuracy

±1℃

Screw motor rated power

3.0kW

Screw motor rated speed

1500r/min

Applicable materials

PET class

working voltage

The 3-phase AC380V, at 50Hz

Storage temperature and humidity

Temperature: -25℃ ~ + 55℃ humidity: 5%~95%

Operating temperature and humidity

Temperature: + 05℃ ~ + 45℃ humidity: 5%~95%


Technical parameters of the auxiliary machine


Item

Parameter

Number of rolling roll


2

Extension roller motor power

400W

Extension roller motor speed range

0~3000r/min

Extension roll line speed range

0~11.3m/min

carry-over pinch roll

Diameter of Ф80mm, width of 200mm

Number of traction rollers

1

Traction roller motor power

400W

Traction roller motor speed range

0~3000r/min

Traction roller line speed range

0~12.5m/min

wind-up roll

Diameter of Ф75mm, width of 200mm

Number of rolls

1

Roll roll motor power

400W

Volume line speed range

0~11.2m/min

Receive the maximum tension

5 kg

Side roll

Diameter of Ф75mm, width of 200mm

Number of side rolls

1

End-roller motor power

40W

Close edge line speed range

0~11.7rpm

working voltage

The 3-phase AC380 V, at 50 Hz

Storage temperature and humidity

temperature:-25~+55℃ Humidity: 5~95%

Operating temperature and humidity

temperature:+5~+45℃ Humidity: 5~95%







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