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Laboratory Polymers Melt Filtering Stress Value Testing Machine

Laboratory Polymers Melt Filtering Stress Value Testing Machine

A polymer-based mixture containing a certain pigment concentration is passed through laboratory polymers melt filtering stress value testing machine with a melt pump and a filter screen assembly supported by a porous plate. A melt pressure sensor is mounted in front of the filter screen assembly, and the filter pressure value (FPV) is the greatest pressure difference between the beginning pressure (test base) and the pressure detected by the sensor before the melt pump passes through the screen assembly. The better the dispersion, the lower the FPV value.

Description

Products Features

1. Formulation developers can collect FPV data to understand the filtration pressure values of different formulations to determine the optimal formulation composition. The test data can reveal the filtration pressure values of PET materials under different temperature, torsion, etc. Formulation developers can use this information to further investigate the factors that affect the filtration effect and make improvements to the PET material. For example, methods such as adding different additives and adjusting the mechanical structure can be adjusted to improve the filtration effect.

2. The study of FPV data by the equipment can assist producers forecast production efficiency and product quality for PET melt spinning. With a greater understanding of the filtration performance of various formulas and FPV data, manufacturers can estimate production efficiency and product quality to better manage production schedules and processes.

3. High-quality European standard integral frame, 304 stainless steel tableau top, functional and attractive

4. The grid is nitride-treated with high rigidity and wear resistance and comes with a manual plate screen changeover.

5. A high-precision and high-accuracy melt pressure sensor, GEFRAN, is utilized to test the data.

6. An outstanding-performance servo motor with a wide speed range and a consistent speed

7. The LabVIEW-based special software is extremely strong and has excellent interaction between humans and computers.

8. Design of a humanized structure.

 

Products Advantages

 

filter curve

High testing accuracy

Qita2

Easy to operate

Qita1

High degree of automation

Products Details
De2

 

De3

 

De4

 

Suitable Materials

 

mateirals

Technical Parameters

Applicable material

PP,PA6,PA66,PET,PS,PE,etc.

Screw diameter

20mm

Screw ratio

28

Screw speed

0-120rpm

Melt pump speed

0-75rpm

Rated flow of melt pump

3cc

Melt pump driving power

0.75kW

Melt pump pressure measurement range

Before pump: 0-100bar; After pump: 0-300bar

Pressure measuring range/accuracy

0-50MPa/0.5%FS

Operating temperature

Room temperature-350℃

Temperature accuracy

±1℃

1#Strainer plate

Double-layer mechanism, filter layer 615×108 mesh

2#Strainer plate

Double-layer mechanism, filter layer 615×132 mesh

3#Strainer plate

Three-layer structure, filter layer 165×1400 mesh

Main motor power

3kW

Control method

SIEMENS PLC control

Working voltage

3φ380VAC±10%,1φ220VAC±10%,50Hz

Rated power

About 12kW

L×W×H

1230mm×725mm×1240mm

Weight

About 220kg

 

About Us

      Guangzhou POTOP Co.,Ltd., based in the beautiful city of flowers - Guangzhou, is a professional involved in the manufacturing of polymer material rheological performance testers, polymer material processing and molding experimental equipment, and high-tech company research and development. It has successfully developed new products such as the "fish-eye" tester, color masterbatch dispersion tester, small precision extrusion cast test machine, small precision extrusion blown film test machine, polymer film one-way/bidirectional stretching test equipment, and others since its inception, many of which have filled gaps in China. POTOP is dedicated to become a professional maker of polymer material experimental analysis devices. POTOP's manufacturing concept is comparable to that of comparable German firms, and the product quality is comparable to that of comparable German companies, pursuing excellence and paying attention to details to give users with flawless laboratory equipment.

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