Single Screw Pet Sheet Extrusion Machine

Pet Sheet Extrusion Machine

Advantages:

1.The single screw design maintains original toughness for sheets with good gloss.

2.Equipped with an exhaust device to remove moisture, saving energy and producing transparent sheets.

3.Vacuum device ensures clean water extraction for lower defective product rates.

4.Automatic material suction system reduces manual work and replenishes materials automatically.

5.Quantitative feeder synchronizes with the main machine to avoid feeding issues.

6.Cylindrical double-station screen changer minimizes material leakage.

7.Imported pressure sensor ensures precise synchronization with the metering pump.

8.Servo motor-driven three-roller calender for precise synchronization.

9.Servo motor-driven traction device and winding machine with automatic meter counting.

10.Control system enables fully digital high-precision control.

Usage：

PET non drying exhaust single screw extruder PET and PLA plastic sheets have high transparency, good mechanical properties, and non-toxic and odorless environmental characteristics, especially for the easy recycling of PET in food packaging or other packaging fields. PET is currently an ideal hot formed packaging material, widely used in suction packaging, food packaging, hardware packaging, pharmaceutical packaging, electronic white packaging and other fields.

However, during the extrusion process, the moisture absorption characteristics of PET may reduce product quality. The single screw model has efficient vacuum exhaust capacity, which is the biggest advantage compared to the single screw non drying equipment. The planetary screw combination structure effectively reduces the viscosity loss of PET resin, maintains the original toughness of the original sheet, and the symmetrical thin-walled rolling roller increases cooling effect, improves capacity and sheet quality.

Features:

1. High speed and high output planetary screws designed through self research and development using Taiwanese technology. For example, the 130 type screw can produce 1OOOKG/H per hour

2. The forming part of the pressure roller adopts alloy steel with different thermal conductivity. Through special manufacturing technology and heat treatment process, the temperature of the roller is uniform, the heat dissipation speed of the rod surface is fast, the material is not sticky to the roller, and the product shaping speed is fast, suitable for high production capacity and quality applications

The thickness adjustment of the forming machine sheet adopts an automatic adjustment system, and the mechanical rollers are equipped with anti-collision protection function. Enable

Using electronic handwheel operation to achieve fast and easy sheet specification conversion without the need for tedious operations. The precision of sheet material adjustment is as high as 0.005mm.

3. Sheet material winding machine section

The standard machine can roll up to 500 kilograms of sheet materials with a diameter of up to 800mm, and can also customize a roll up machine with larger weight and diameter. Our company has also developed an automatic winding machine that can simultaneously roll two rolls of sheet material, achieving high production capacity.

Factory Main Products : 

pet coextruding machine line/pet coextruding machine/extruding machine/pet extrusion machine line

plastic vacuum forming machine/plastic cup thermoforming machine/Thermoforming-Machine
plastic crusher machine/plastic crusher/plastic bottle crusher/plastic crushing machine

DETAILED DESCRIPTION

 

Three-roller calender

The three-roller light machine is a horizontal or vertical or 45 degree inclined design.The thickness of the sheet is automated adjustment system,The machanical roller has anti-collision protection function.The use of electronic hand wheel operations to implement the sheet specifications,which are transformed quickly and relaxed,and no tedious operations are required.The accuracy of slices is as high as 0.005mm.

 

Mould

The mold is made of alloy steel, and the flow channel is chrome-plated and polished, allowing the mold width to be adjusted without stopping the machine.

 

 

Duplex Sheet Winder

The dual station winding machine is equipped with automatic meter meter , You can also customize a larger volume weight , and the larger diameter can be collected by 1.15 meters . It also specially developed an automatic winding machine that can collect 2 rolls at the same time to achieve high production capacity.

 

 

Extruders

It is derived from Taiwan's technology design free dryin and exhaust type planet type screw,which has the advantages of mandatory feeding,high speed,high production capacity , and high quality . It is suitable for 80% return,maintaining the original toughness of the original film , and it can also be suitable for PP HIPS PLA.

 

 

 

DONGGUAN TAIZHANG MACHINERY

 

Dongguan Taizhang Machinery Co., Ltd. was established in 2010. For more than 28 years, we have been focusing on PET PLA PP PS PC ABS HIPS PS PC PMMA single-layer or multi-layer extrusion production lines, thermoforming multi-station machines, crushing and recycling equipment R&D, production, sales and service of other products. The products have passed EU CE certification and ISO9001 certification, and are exported to more than 80 countries and regions including Brazil, Thailand, Vietnam, Malaysia, South Korea, Chile, and the United States.Dongguan Taizhang Machinery Co., Ltd. was established in 2010. For more than 28 years, we have been focusing on PET PLA PP PS PC ABS HIPS PS PC PMMA single-layer or multi-layer extrusion production lines, thermoforming multi-station machines, crushing and recycling equipment R&D, production, sales and service of other products. The products have passed EU CE certification and ISO9001 certification, and are exported to more than 80 countries and regions including Brazil, Thailand, Vietnam, Malaysia, South Korea, Chile, and the United States.

R&D technology

Taiwan technology,The product has passed EU CE certification and ISO9001 certification.

Total floorspace

The data is from onsite check of the latest inspection report assessed by independent third parties.

Global export expertise

Suppliers who have more than 1o years of experience in export,as assessed by independent third parties.

Finished product inspection

The data is from insite check of the latest inspection report assessed y independent third parties.

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