Mixing Equipment

The mixing equipment is special equipment for pre - processing raw materials at the front of the production line. Its main function is to homogeneously mix plastic granules, powders, and additives (such as plasticizers, stabilizers, etc.) according to the formula, providing homogeneous raw materials for the subsequent extrusion molding process. This directly affects the appearance and physical properties of the extruded products.

The design of the machines should match the production capacity of the extrusion machine.

The high-speed mixer quickly changes materials through the shear force and friction heat generated by high-speed mixing, with high mixing efficiency, and is suitable for batches of PVC, PE and other plastic extrusions;

The horizontal strip mixer has high mixing uniformity and smooth discharge, so it can be combined with the extruder to achieve uninterrupted feeding, which is suitable for large-scale continuous extrusion production lines.

The design of the equipment must conform to the production capacity of the extruder, taking into account the properties of the material's anti-bridge and easy discharge, and some models also have built-in temperature regulation and de-dusting functions to prevent moisture absorption and agglomeration of the material after mixing, to ensure the stability and continuity of extrusion feeding.

Homogeneous mixing of raw materials: Mix materials of different composition and properties (powders, granules, paste, etc.) evenly according to the formula to ensure the consistency of the components of the materials, which is the main pre-treatment for further processing.

Additive dispersion and synthesis: Various additives and additives (e.g., stabilizers in the plastic industry and flavorings in the food industry) are evenly distributed among the main ingredients to fully exploit the function of additives and avoid uneven local content that affects the performance of the product.

Material modification pre-processing: Some models can achieve material heating, drying and plasticization by heat mixing and rubbing or integrated temperature control, and adapt to the requirements of the raw material process in extrusion, injection molding and other production lines.

Continuous/batch feed customization: Batch dosing can be done as needed or continuous feeding can be done along with downstream equipment to match the production rhythm of the production line and ensure the continuity of the processing process.

Adjustment of the condition of the material: during mixing, the agglomeration of the material is broken, the probability of agglomeration is reduced, simple dehumidification and cooling can be taken into account, and the physical condition of the material can be adjusted to improve the smoothness of further feeding and processing.