Auto Feeding Dosing Mixing System For SPC/LVT/WPC Floor Extrusion Line

Auto Feeding Dosing Mixing System For SPC/LVT/WPC Floor Extrusion Line

Application and introduction

This system is mainly used for the conveyance of power materials, acting as the critical material-handling infrastructure for modern floor manufacturing facilities. Engineered to align seamlessly with complex production art demand, it can be meticulously tailored to the present condition of the plant house. We provide customized pipeline layouts that maximize spatial utilization while supporting future capacity upgrades without extensive retrofitting. Depending on the specific site situation, it can be adopted in the negative pressure and positive pressure (thin phase and thick phase) conveying methods, ensuring optimal material flow dynamics. It flawlessly manages the dosing of main materials and auxiliary materials, feeding the mixer, and organizing the collecting storage. Furthermore, it can be adopted the negative pressure or screw conveyance to distribute materials into each hopper with absolute precision. During the whole period, the PLC central control will be adopted and the central monitor on the post as well, establishing a highly intelligent communication bridge that integrates smoothly with factory ERP and MES networks. Designed for heavy-duty, continuous operation, the system guarantees an annual output of 2000T-100000T, providing a reliable foundation for scaling your flooring production.

Characteristic of this system

• 1. Maximum capacity and efficiency: Driven by energy-optimized pneumatic sources, such as premium Roots blowers, the equipment accelerates powder transfer while significantly lowering daily power consumption, thereby optimizing your overall operational expenditure and shortening the investment payback period.
• 2. Saving from time: Featuring a modular pipeline architecture and quick-release hoppers, the design facilitates rapid interior cleaning and swift formula transitions, drastically reducing downtime between different product runs.
• 3. Save handwork: Core components in direct contact with the raw materials are constructed from heavy-duty stainless steel. This ensures exceptional resistance to abrasion and corrosion, easily handling highly abrasive powders like calcium carbonate (CaCO3) while eliminating the need for frequent manual interventions and repairs.
• 4. Additives used in each product provides the same rate and ensures the continuity of product quality: Utilizing highly sensitive load cells, the dynamic and static dosing errors are strictly maintained within a ±0.1% margin. This absolute precision guarantees the tactile consistency and structural integrity of the final flooring output.
• 5. Reduce waste: By accurately dispensing exact material quantities according to the programmed recipe, the mechanism prevents over-feeding and material spillage, translating into direct savings on raw material costs and a cleaner production footprint.

Automatic Mixing Feeding System Advantage:

1. Automatic feeding system – unmanned

This SPC PVC automatic mixing solution is professionally designed for the PVC or WPC plastic industry in the mixing workplace. By enclosing the entire material journey, this set of confined system is used for automatically measuring, feeding, mixing, dosing to the extrusion of variety powders, particles and liquids. It fundamentally transforms traditional material handling, leading to significant labor-saving outcomes, and prevent from directly touching with powder. The enclosed pipeline design ensures a smooth, uninterrupted flow of raw materials, eliminating the physical strain and exposure risks associated with manual handling. Furthermore, this unmanned operation is backed by a comprehensive fault warning system that monitors mechanical health in real-time, drastically reducing unexpected maintenance costs and ensuring continuous extrusion cycles without the need for constant human supervision.

2. Central dust collecting system - dust-free

The mixing workplace of PVC and WPC plastic industry is historically known for mass dust, creating a challenging environment where workers are constantly mobile. In the use of centralized feeding system we choose to connect the dust collection with the dust occurring outlet, so that collecting and recycling use of this part becomes highly efficient. Through advanced closed negative pressure conveying and centralized filtration, the setup actively prevents particulate suspension in the air, removing the typical chalky odor and hazardous dust clouds from the facility. A dust-free workshop is not only the modern industrial standard but also strictly complies with rigorous environmental emission and powder explosion-proof safety regulations. This proactive approach to airborne particle management can save a lot of material and labor while protecting the respiratory health of the workforce.

3. The central control system — intelligentize

An intelligent control system is absolutely essential to avoid mistakes and loss caused by manual operation, such as the wrong formula of feeding raw material lead to batches unqualified products and wast of secondary processing. The system acts as the analytical brain of the plant, utilizing high-precision load cells to guarantee absolute formula consistency. The lack of automatic dosing function would traditionally result in short filling, which is the direct damage to screw and extruder. By maintaining a constant, meticulously measured feed rate, the equipment ensures the extruder operates with a smooth, rhythmic hum, free from the jarring vibrations of under-feeding. The key point is that lack of an automatic system to calculate materials based on production is now fully resolved; this intelligent hub dynamically adjusts flow rates to match real-time extrusion demands, securing optimal flooring texture and structural integrity.