Pu Tong's five layer co extrusion blown film experimental line has a sufficient supply of three-layer co extrusion small blown film machines
Category:
packing/Packaging and forming machinery/Food and Drug Packaging Machine
Model:
complete
Brand:
Pu Tong
model:
Contact Customer Service
Processing & Customization:
yes
Maximum molding height:
≥2
Maximum molding area:
≥20mm
production speed:
28:1,30:1
voltage:
120rpm
power:
≥3kW
weight:
≥10kg/h
Retail Price
1,000,000.00USD
重量
kg
- Product Description
-
model Contact Customer Service
Processing & Customization yes
Maximum molding height ≥2
Maximum molding area ≥20mm
production speed 28:1,30:1
voltage 120rpm
power ≥3kW
weight ≥10kg/h
Description :

Guangzhou Putong Experimental Analysis Instrument Co., Ltd. was jointly established in 2009 by the Polymer New Forming Equipment Engineering Research Center of South China University of Technology, Hong Kong Datong Machinery Co., Ltd., and Guangzhou Jingsu Machinery Equipment Co., Ltd. Guangzhou Putong is located in the beautiful flower city of Guangzhou, and is a high-tech enterprise engaged in the manufacturing and research and development of rheological property testing instruments and experimental equipment for polymer material processing. The polymer material rheological workstation manufactured by Guangzhou Putong has independent intellectual property rights, with 4 world technologies and 10 technologies. It can perform extrusion capillary rheological performance testing, mixing torque rheological performance testing, as well as extrusion, blown film, pressing, casting, granulation, mixing, mixing, injection molding and other molding processing experiments, providing users with a complete solution for rubber material processing performance testing.
Guangzhou Putong adheres to the principle of "high technology and high quality" and insists on technological progress. Since its establishment, it has successfully developed new products such as "fish eye" tester, color masterbatch dispersibility tester, small precision extrusion casting experimental machine, small precision extrusion blown film experimental machine, and polymer material film uniaxial/biaxial stretching experimental equipment. Many of these products have filled the gap.
Products used by Guangzhou Putong and services provided to customers! In recent years, Guangzhou Putong has been focusing on the construction of service capabilities while developing new products and markets. With the support of Academician Qu Jinping's research team at the Polymer New Forming Equipment Engineering Research Center of South China University of Technology, Putong has tailored solutions for polymer material processing performance testing and forming experiments to meet the different needs of customers, and provided complete technical consulting and laboratory construction planning to meet their service needs.

Product Introduction
The POTOP small multi-layer co extrusion blown film test line can be used to test and process various materials such as plastics, elastomers, etc., and automatically measure important signals such as melt pressure and temperature during the extrusion process. The electrical components and screw barrel of the extruder are all products of foreign brands. Each extruder is driven by a servo motor, which has reliable performance and smooth extrusion. It can also be equipped with a screen changer and a melt pump to improve the quality of the film. Each roller servo motor is independently driven, and the roller seat is guided by a linear slide rail, effectively ensuring the stability and horizontal accuracy of each roller operation.
project
Content
indicator parameters
product structure
Three layers, five layers, seven layers, symmetrical or asymmetrical
overall machine performance
Number of extruders
≥2
screw diameter
≥20mm
screw length-to-diameter ratio
28:1
30:1
screw speed
120rpm
Motor power
≥3kW
output
≥10kg/h
Operating temperature
350℃
450℃
Temperature control accuracy
±1℃
Mouth mold width
≥80mm
Fold diameter
≥ 200mm (depending on the material)
linear velocity
0-10m/min stepless speed regulation
Working Voltage
3-phase AC 380V ± 10%, 50Hz
Control method
Siemens PLC control
















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Key words:- Pu Tong
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