PVC Plastic Granule Ribbon Mixer features a double-layer ribbon structure for rapid convection and material handling, ensuring uniform dispersion of PVC resin powder with stabilizers, lubricants, plasticizers, and other additives. Available in stainless steel and carbon steel, it offers a mixing time of 5-15 minutes per cycle and supports customization. Features include roller designs and discharge valves. Optional equipment includes a liquid addition system, pneumatic sampling device, nitrogen sealing protection, and PLC intelligent control. It supports 24-hour continuous operation and is suitable for industrial-grade production.
The PVC Plastic Granule Ribbon Mixer employs a double-layer spiral ribbon structure, ensuring fast mixing speed and high uniformity. It prevents material breakage, clumping, and segregation when mixing PVC granules, powders, additives, and masterbatches, guaranteeing stable batching. The equipment boasts a robust structure, excellent sealing, and stable operation, effectively reducing dust and raw material loss. Customization is supported, allowing for flexible design based on production volume, material properties, heating and cooling requirements, and frequency conversion speed regulation. It can also be integrated with feeding, metering, and packaging equipment to form automated production lines, adaptable to various plastic processing techniques.
The PVC plastic granule belt mixer uses a motor-driven transmission device to rotate the double-layer spiral ribbon inside the drum. The inner spiral ribbon pushes the material to one side, while the outer spiral ribbon transports it to the other, creating strong convection and circulation within the drum for the PVC raw materials, including granules, powders, additives, and masterbatches. The PVC plastic granules rapidly diffuse and mix in a short time, achieving a uniform proportion.
| Model | LHY-0.25 | LHY-0.5 | LHY-1 | LHY-1.5 | LHY-2 | LHY-3 | LHY-4 | LHY-6 | LHY-8 | LHY-10 |
| One-time mixing (kg) | 100-150 | 200-300 | 400-600 | 600-900 | 800-1000 | 1200-1800 | 1600-2400 | 2400-3600 | 3200-4800 | 4000-6000 |
| Mixing time (min) | 8-20 | 8-20 | 8-20 | 8-20 | 8-20 | 8-20 | 8-20 | 8-20 | 8-20 | 8-20 |
| Mixing speed (r/min) | 60 | 55 | 45 | 40 | 35 | 25 | 25 | 20 | 15 | 15 |
| Motor power (kw) | 3-5.5 | 4-11 | 7.5-15 | 11-18.5 | 15-22 | 18.5-30 | 22-37 | 37-55 | 37-55 | 45-75 |
| Weight (kg) | 500 | 900 | 1800 | 2500 | 3200 | 4100 | 5100 | 6300 | 7500 |
The PVC Plastic Granule Ribbon Mixer mainly consists of five parts: a mixing cylinder, a stirring device, a drive system, and a control system. The mixing cylinder has a horizontal U-shaped structure, with an outer semi-pipe or jacketed structure for circulating heat transfer oil/steam for heating. The stirring device is the core component, consisting of a main shaft and double-layer counter-directional spiral ribbons. The gap between the inner and outer spiral ribbons and the cylinder wall is precisely controlled at 2-5mm to ensure thorough mixing. The drive system is equipped with a variable frequency motor and a heavy-duty reducer, with stepless speed adjustment between 20-60 rpm to adapt to different material characteristics. The control system integrates a PLC touch screen, capable of storing 50 sets of formula parameters, and features over-temperature alarm, overload protection, and data traceability functions. A pneumatic flap discharge valve is installed at the bottom for rapid unloading within 5 seconds.
A PVC pipe and profile manufacturer faced challenges with their existing mixers. Uneven mixing, significant color differences, and insufficient capacity severely impacted product quality and delivery. They subsequently ordered our 500L PVC Plastic Granule Ribbon Mixer. Its double-layer ribbon structure ensures rapid and uniform mixing of PVC granules, powders, additives, and color masterbatches, resulting in seamless, undamaged, and highly consistent mixing. After commissioning, product qualification rates significantly improved, and production capacity increased by over 30%. Raw material waste and labor costs were effectively reduced, and the customer highly praised the mixing effect and stability.
The material selection for a PVC Plastic Granule Ribbon Mixer requires comprehensive consideration of material characteristics, process temperature, and hygiene requirements. The core principle is to prioritize stainless steel for contact parts. For the mixing cylinder, screw conveyor, and discharge valve that come into direct contact with the materials, 304 or 316L stainless steel is recommended. All stainless steel inner walls must be mirror-polished to prevent material adhesion and residue. If the mixing process involves high temperatures, it is recommended to thicken the inner wall to 6-8mm and use heat-resistant alloy steel. The final material selection needs to be verified through specific formula testing to ensure a balance between corrosion resistance and economy. You can also tell us the characteristics of your materials, and we will customize a suitable mixing material for you.
The PVC Plastic Granule Ribbon Mixer can be integrated with feeding machines, screening machines, packaging machines, etc., to form an automated, continuous PVC batching and mixing production line, improving production efficiency. It can also be used with screw conveyors or vacuum conveyors to automatically transport PVC granules, powders, additives, and other raw materials, eliminating the need for manual feeding and reducing dust pollution and labor intensity. Before mixing, a screening machine can be connected to pre-treat materials with lumps, impurities, or uneven particle size, ensuring the purity of the feed and improving mixing accuracy and finished product stability. After mixing, it can be directly connected to a metering and packaging machine to achieve integrated quantitative filling, sealing, and packaging operations, reducing material transfer, residue, and secondary contamination. The entire production line has a reasonable layout, is easy to operate, and runs stably. It can be flexibly combined according to actual production capacity and process requirements, and is widely applicable to PVC granulation, pipe, profile, sheet, and recycled plastic processing scenarios, effectively improving the automation level and economic benefits of enterprises.
Dahan Machinery's PVC Plastic Granule Ribbon Mixer starts at $500, using a direct-from-factory model, offering excellent value for money. The machine can be made of carbon steel or stainless steel; the stainless steel version has advantages in durability, corrosion resistance, and cleanliness, but is relatively more expensive. Specific pricing is not fixed and depends on the customer's actual needs. A detailed, transparent, and personalized formal quotation will be provided based on parameters such as product model, configuration, material selection, and production volume.
Our factory is a source manufacturer integrating R&D, production, and sales of mixers. We have many years of experience in manufacturing PVC compounding equipment, with mature technology and stable processes. Our main products are PVC Plastic Granule Ribbon Mixers and supporting production lines. We support non-standard customization and can flexibly design according to production volume, material, and functional requirements. Our equipment uses high-quality steel and processing, ensuring stable operation, uniform mixing, durability, and easy maintenance. As a direct manufacturer, we offer high cost-performance, on-site installation, factory commissioning, and after-sales support, providing reliable plastic mixing solutions for global customers.
Our PVC Plastic Granule Ribbon Mixer provides uniform mixing, stable operation, and strong adaptability, meeting various process requirements such as PVC granulation, color matching, and batching.
Address:China,Yanjin county forest park gate to the west 1000 meters north road.
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