PPS (Polyphenylene Sulfide) plastic granule raw material melt pump

The PPS (Polyphenylene Sulfide) plastic granule raw material melt pump is a device specifically designed for the conveyance, pressurization, and metering of high-temperature, high-viscosity polymer melts, such as PPS plastic granules. Below is a detailed introduction to the PPS plastic granule raw material melt gear pump:

Performance Characteristics

High-Temperature and High-Pressure Capability: The melt pump can withstand high-temperature and high-pressure working environments, making it suitable for processing high-temperature, high-viscosity polymers like PPS plastic granules.

Stable Conveyance: The melt pump boasts stable conveyance performance, ensuring stable melt flow and pressure, which improves the dimensional accuracy and product quality of extruded products.

Energy Saving and Consumption Reduction: The melt pump can reduce the back pressure of the extruder, decrease the axial force borne by the screw, extend service life, and simultaneously lower energy consumption.

Ease of Maintenance: The melt pump features a compact structure, making it easy to dismantle and clean, facilitating routine maintenance and care.

Application Fields

PPS plastic granule raw material melt pumps are widely used in the extrusion molding processes of plastics, resins, rubbers, and other industries, such as in the production of granules, films, pipes, sheets, and plates. Especially in extrusion production lines requiring high precision and high output, the role of the melt pump is even more prominent.

Selection and Usage Precautions

Choosing the Right Model: Select the appropriate melt pump model and specification based on the characteristics of PPS plastic granules and the needs of the extrusion production line.

Proper Installation: Follow the design drawings for foundation installation, pump body installation, motor installation, and seal installation, ensuring the pump shaft is horizontal and the connections are tight and leak-free.

Regular Inspection and Maintenance: Regularly inspect and maintain the melt pump, including cleaning gears, replacing seals, and checking the wear condition of bearings and gears.

Attention to Operational Norms: When operating the melt pump, adhere to operational procedures and safety norms to avoid accidents.

In summary, the PPS plastic granule raw material melt pump is an indispensable device in the processing of high-temperature, high-viscosity polymers. Its characteristics of stable conveyance, energy saving, consumption reduction, and ease of maintenance make it a vital component in extrusion molding production lines. When selecting and using, fully consider the characteristics of PPS plastic granules and production needs to ensure the melt pump can deliver optimal performance.

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