High Speed Automatic Vertical Mixer Machine SRL-Z500/1000 For PVC Compound Preparation OEM

The High Speed Vertical Mixer Machine is designed for efficient preparation of PVC dry blends and plastic compounds before extrusion processing. The SRL-Z500/1000 model combines a 500L high-speed hot mixer with a 1000L cooling mixer to provide rapid heating, uniform blending, and efficient cooling. It is widely used in the production of PVC pipes, profiles, SPC flooring, decorative panels, and other plastic products requiring stable raw material preparation.

Efficient material preparation is one of the most important factors in plastic extrusion. The SRL-Z500/1000 adopts a high-speed vertical mixing structure that generates strong circulation and friction heat, allowing PVC resin, calcium carbonate, stabilizers, lubricants, and other additives to be evenly dispersed within a short mixing cycle.

After hot mixing, the material enters the cooling mixer, where low-speed mixing combined with water cooling gradually reduces the material temperature. This process improves raw material stability and prepares the compound for continuous extrusion production.

• Compact vertical structure saves installation space
• High-speed mixing improves material dispersion efficiency
• Efficient cooling system shortens production cycle
• Wear-resistant alloy steel mixing blades
• Automatic control for stable production
• Easy maintenance and reliable long-term operation
• Suitable for automatic conveying and feeding systems
• OEM and customized configurations available

The system consists of a vertical hot mixer and a cooling mixer. PVC resin, calcium carbonate, stabilizers, lubricants, pigments, and additives are fed into the hot mixing chamber. High-speed rotating blades generate friction heat while rapidly blending all materials.

When the preset temperature or mixing time is reached, the mixed material is automatically discharged into the cooling mixer. The cooling chamber uses low-speed paddles together with water jacket cooling to reduce the material temperature evenly before automatic discharge.

• SPC flooring production
• PVC pipe manufacturing
• PVC profile extrusion
• PVC sheet production
• Plastic compound preparation
• WPC products
• Decorative wall panels
• Plastic recycling pellet preparation

The High Speed Vertical Mixer Machine can be integrated with automatic weighing systems, vacuum conveying units, storage silos, feeding equipment, and extrusion lines. A complete material handling solution improves production efficiency while maintaining stable raw material quality throughout the manufacturing process.

It is suitable for PVC resin, calcium carbonate, additives, stabilizers, lubricants, pigments, and other plastic raw materials.

The standard production capacity is approximately 700-900 kg/h, depending on the material formulation and operating conditions.

Yes. It is widely used for SPC flooring, PVC profiles, pipes, sheets, and other extrusion applications.

Yes. It can be integrated with automatic feeding, conveying, storage, and extrusion equipment to create a complete production solution.

Yes. Motor configuration, electrical system, voltage, capacity, and machine layout can all be customized according to customer requirements.