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11/Apr
2021
Extruder Failure Analysis
Extruder is a kind of common plastic machinery equipment. During the daily operation of the extruder, various failures of the extruder will affect the normal production of plast...
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10/Apr
2021
The Screw Extrusion System Is Maintained In Two Ways: Daily Maintenance And R...
Daily maintenance is a regular routine work, which does not take up equipment operating hours, and is usually completed during start-up. The focus is to clean the machine, lubri...
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09/Apr
2021
Problems Existing In Conventional Three-section Screw With Full Spiral Edge
In the melting section, the solid bed and the molten pool are co-located in the same spiral groove. The molten pool widens and the solid bed gradually narrows
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08/Apr
2021
For The Material Of The Extruder Screw, The Specific Requirements Are As Follows
High mechanical properties. It must have sufficient strength to adapt to high temperature and high pressure working conditions and increase the service life of the screw.
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07/Apr
2021
The Screw Is The Heart Of The Extruder
It is a key component of the extruder. The performance of the screw determines the productivity, plasticization quality, dispersion of additives, melt temperature, power consump...
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06/Apr
2021
Selection Of Pressure Measuring Instruments
The correct selection and use of pressure measuring instruments is the primary prerequisite for correct and effective measurement and control of pressure parameters. The followi...
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05/Apr
2021
Pressure Measuring Instrument Use
The pressure gauge can indicate and record the pressure value, and can be equipped with an alarm or control device.
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04/Apr
2021
Common Faults And Troubleshooting Methods Of Pressure Tester
Pressurize the pressure gauge, and find that its pressure value changes proportionally from a certain scale.
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03/Apr
2021
Introduction To Rheometer
Rheometer is an instrument used to measure the rheological properties of polymer melts, polymer solutions, suspensions, emulsions, coatings, inks and foods. Rheology measurement...
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02/Apr
2021
Capillary Rheometer
The capillary rheometer is mainly used to test the rheological properties of polymer material melt; the working principle is that the material is heated and melted in the electr...
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01/Apr
2021
Rotational Rheometer
Control stress type. This type of rheometer is the most widely used. The motor of this type of rheometer product uses a cup motor.