
PVC Mixer Machine for Plastic Powder Pellets High Speed Mixing: The Ultimate Solution for Uniform Blending
In the plastic processing industry, achieving consistent mixing of powder and pellet materials is a critical step that directly impacts product quality, production efficiency, and cost control. The PVC Mixer Machine for Plastic Powder Pellets High Speed Mixing stands out as a professional equipment designed specifically to meet the blending needs of plastic powders and pellets, offering reliable performance and exceptional mixing results for various plastic processing applications.
What Makes Our High Speed Mixer Machine Professional for Powder & Pellet Blending?
Our high speed mixing machine is engineered with a clear focus on the unique requirements of plastic materials—whether in powder or pellet form. Unlike general-purpose mixers, this specialized equipment is optimized to handle the physical properties of plastic substrates, ensuring that even cohesive powders or irregular pellets are blended thoroughly without clumping or segregation. The core advantage lies in its targeted design: every component, from the mixing chamber to the impeller structure, works in synergy to deliver uniform mixing, which is essential for maintaining consistency in downstream processes like extrusion, injection molding, or granulation.
How Does the High Speed Mixer Achieve Initial Plasticization & Uniform Mixing?
The working principle of the PVC Mixer Machine for Plastic Powder Pellets High Speed Mixing is both efficient and scientific. Equipped with high-performance blades, the machine operates at rapid rotational speeds, creating intense friction between the blades and the materials, as well as among the material particles themselves. This friction generates substantial heat during the mixing process—an effect that not only promotes the uniform dispersion of all components but also achieves initial plasticization of the plastic materials. Initial plasticization softens the surface of the particles, enhancing their adhesion and integration, which is particularly beneficial for subsequent processing steps such as melting and shaping. Whether you’re blending PVC powder with additives or mixing plastic pellets of different grades, this high speed mixer ensures that every batch meets the required uniformity standards.
Variable Frequency Speed Regulation: 0-1450R/Min for Versatile Mixing

One of the key technical features of our PVC high speed mixer is its variable frequency speed regulation system, which allows the rotational speed to be adjusted freely within the range of 0-1450R/Min. This flexibility makes the machine suitable for a wide variety of plastic mixing tasks, as different materials and blending requirements often demand specific speeds.
For example, when mixing fine PVC powders that require gentle yet thorough blending, you can set a lower speed to avoid dust generation and ensure uniform dispersion. On the other hand, for plastic modification applications where materials need intense shear and mixing to achieve chemical or physical modification, the high speed of up to 1450R/Min delivers the necessary force to break down agglomerates and promote component interaction. The variable frequency speed control not only enhances operational versatility but also improves energy efficiency, as you can adjust the speed to match the specific needs of each production batch, reducing unnecessary power consumption.
High-speed mixer/high-speed blender equipment parameters
| Model | Total volume | Effective volume(L) | Spindle speed(rpm) |
Motor power (KW) |
Mixing volume per batch (kg) |
Inverter power |
| SHR25 | 25 | 18 | 1440 | 5.5 | 9 | 11 |
| SHR50 | 50 | 35 | 1400 | 11 | 18 | 22 |
| SHR100 | 100 | 75 | 1350 | 22 | 35 | 30 |
| SHR200 | 200 | 150 | 1200 | 45 | 70 | 55 |
| SHR300 | 300 | 225 | 1100 | 55 | 100 | 75 |
| SHR500 | 500 | 375 | 1000 | 75 | 200 | 90 |
| SHR800 | 800 | 600 | 900 | 110 | 280 | 110 |
| SHR1000 | 1000 | 750 | 875 | 160 | 350 | 160 |
Key Application Scenarios of the High Speed Mixer Machine
The PVC Mixer Machine for Plastic Powder Pellets High Speed Mixing is widely used in three core application scenarios within the plastic industry, addressing the most common blending needs of manufacturers:
1. PVC Powder Mixing
PVC (Polyvinyl Chloride) is one of the most widely used plastic materials, and its processing often starts with the blending of PVC resin powder with various additives such as plasticizers, stabilizers, fillers, and lubricants. Our high speed mixer is specially designed for this scenario, ensuring that the additives are evenly distributed throughout the PVC powder. The friction-generated heat during mixing also helps to pre-activate the additives, improving their compatibility with the PVC resin and enhancing the overall performance of the final product. Whether you’re producing PVC pipes, profiles, sheets, or films, this mixer lays the foundation for high-quality PVC processing.
2. Plastic Modification Mixing & Granulation
Plastic modification is a process that enhances the physical, chemical, or mechanical properties of plastic materials by adding modifiers, reinforcing agents, or other functional components. The high speed mixer plays a crucial role in this process, as it ensures that the modifiers are uniformly dispersed in the base plastic material (either powder or pellets) before granulation. The intense mixing action breaks down any agglomerates of modifiers and promotes strong adhesion between the components, resulting in modified plastic granules with consistent performance. After mixing, the material can be directly fed into an extruder for granulation, streamlining the production process and improving efficiency. This application is widely used in industries such as automotive, electronics, and construction, where high-performance modified plastics are in high demand.
3. Masterbatch Mixing
Masterbatch (color masterbatch or functional masterbatch) is a concentrated mixture of pigments, additives, and carrier resins, which is used to color or functionalize plastic products during processing. The production of masterbatch requires extremely high mixing uniformity to ensure that the pigments or additives are evenly distributed in the carrier resin, avoiding color spots or functional inconsistencies in the final product. Our high speed mixer is ideal for masterbatch mixing, as its high rotational speed and efficient blade design ensure that even small amounts of pigments or additives are fully dispersed in the carrier material. Whether you’re producing color masterbatch for plastic packaging, functional masterbatch for flame-retardant or antistatic plastics, this mixer delivers the precision and uniformity required for high-quality masterbatch production.
Why Choose Our PVC High Speed Mixer Machine?
In addition to the core features and application advantages mentioned above, our PVC Mixer Machine for Plastic Powder Pellets High Speed Mixing offers several other benefits that make it a top choice for plastic manufacturers:
- Durable Construction: The mixing chamber and blades are made of high-quality stainless steel, which is corrosion-resistant, wear-resistant, and easy to clean, ensuring long service life and compliance with food-grade and industrial-grade hygiene standards.
- User-Friendly Operation: Equipped with an intuitive control panel, the machine allows for easy adjustment of speed, mixing time, and other parameters, reducing the learning curve for operators.
- Safe Design: Built-in safety features such as overload protection, emergency stop buttons, and protective covers ensure the safety of operators during operation.
- Customizable Options: We offer customizable mixing chamber sizes and blade designs to meet the specific needs of different production scales and material types.
Whether you’re a small-scale plastic processing workshop or a large-scale manufacturing enterprise, the PVC Mixer Machine for Plastic Powder Pellets High Speed Mixing provides a reliable, efficient, and versatile solution for your powder and pellet blending needs. By investing in this professional high speed mixer, you can improve product quality, enhance production efficiency, and gain a competitive edge in the plastic processing industry.













