Pump Melt Gear Pump For Plastic Extruder Application Scope

Plastic extruder melt gear pump is a widely used in the plastic extrusion industry machinery and equipment, its role is in the extrusion process will be the plastic melt transported to the mold, to ensure the stability and efficiency of production. This article will introduce the application of plastic extruder melt gear pumps.

plastic extruder melt gear pump

First. plastic pump melt gear pump for plastic extruder principle

Plastic extruder melt gear pump is a gear as a working element of the volumetric pump, it is through a pair of gear meshing will be the plastic melt from the feed end to the discharge end. Plastic extruder melt gear pump structure mainly consists of the following parts: inlet, outlet, pump body, drive shaft and a pair of meshing gears.

pump melt gear pump for plastic extruder

Second, the advantages of thermoplastic melt pump

1. Conveying stability: As the plastic extruder melt gear pump adopts the volumetric conveying method, so it can guarantee the conveying Stability and uniformity, to avoid production instability caused by flow rate fluctuations.

2. Strong adaptability: Plastic extruder melt gear pump can adapt to different viscosity, different materials transportation, for different raw material mixing transportation can also be realized.

3. Convenient maintenance: the structure of plastic extruder melt gear pump is simple, easy maintenance, daily maintenance only need to lubricate the transmission part.

4. High reliability: As the main part of the plastic extruder melt gear pump is made of high-strength materials, and after special treatment, it has high resistance. Special treatment, with high wear resistance and corrosion resistance, to ensure long-term stable operation.

5. Energy saving and environmental protection: plastic extruder melt gear pump has low energy consumption and no leakage point, which is good for environmental protection.

thermoplastic melt pump

Third, the application range of melt pump in extruder

1. Plastic pipe production: in the production of plastic pipes, plastic extruder melt gear pump can be uniformly transported to the mold, to ensure that the pipe In plastic pipe production, the plastic extruder melt gear pump can transport the plastic melt uniformly into the mold, to ensure the consistency of the diameter and thickness of the pipe.

2. Plastic film production: In plastic film production, the plastic extruder melt gear pump can transport the plastic melt to the mold. In plastic film production, the plastic extruder melt gear pump can transport the plastic melt into the mold, and then through the cooling and traction process to make film.

3. Plastic sheet production: In plastic sheet production, the plastic extruder melt gear pump can transport the plastic melt to the mold, then through the cooling and hauling process to make film.In the plastic sheet production, the plastic extruder melt gear pump can convey the plastic melt to the mold, and then through the cooling and pressing process to make sheet.

4. Plastic profile production: In plastic profile production, plastic extruder melt gear pumps can transport the mixed materials of different raw materials into the mold, and then through the cooling and pressing process to make plates. In the plastic profile production, the plastic extruder melt gear pump can convey the mixed materials of different raw materials into the mold, and then make the profiles through heating and pressing and other I-art.

5. Plastic sheet production: in the production of plastic sheets, plastic extruder melt gear pumps can be transported to the mold, and then after cooling and pressing and other I technology to make profiles. In plastic sheet production, the plastic extruder melt gear pump can transport the plastic melt into the mold, and then after cooling and cutting and other I-art to make sheet.

6. Other applications: In addition to the above applications, plastic extruder melt gear pumps can also be used in other applications. Need to transport the plastic melt to the mold occasions, such as automotive parts manufacturing, medical equipment manufacturing.

melt pump in extruder

Plastic extruder melt gear pump as a kind of important mechanical equipment, in the plastic extrusion industry has been widely As an important mechanical equipment, it is widely used in the plastic extrusion industry. It has the advantages of stable transportation, strong adaptability, easy maintenance and high reliability, which can ensure the production's stability and efficiency of production.

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