Automatic Feeding Mixing Conveying System For WPC Door Frame Profile Extrusion Line

Automatic Feeding Mixing Conveying System For WPC Door Frame Profile Extrusion Line

Application and introduction

This system includes automatic feeding dosing mixing pneumatic conveying system, vacuum conveying system, etc. it is suitable for automatic weighing, mixing and conveying of all powder and chemical additives to plastic extruder. It has the advantages of high automation, no dust and high efficiency; Suitable for PVC wall panel, PVC pipes, Window profiles, SPC floor and other PVC industry customers.

Automatic Material Weighing Systems
1.Automatically Weighs Ingredients via Feeding Device.
2.Multiple Components/Ingredients in Batch
Batches Introduced Directly Downstream in the Process (Mixer, etc.) or
3.Staged for Future Processing
Multiple Formulations
4.Ensures Batch Integrity (Batch Quality & Consistency) via Ingredient
5.Weighment within Programmable Tolerance
6.RFID and/or Barcode Scanning for Lot Tracking,
7.Report Generation
8.Interfaces to Upper Level Systems

Automatic extruder feeding PVC Mixing System Mixer Unit

The high speed hot and cooling mixer is a preferred equipment suitable for the PVC blending process, which is a combination of a high speed hot mixer and a horizontal cooling mixer. The high speed hot mixer has three mixing blades and diversion section etc.Under its action, materials will rotate ,flip and other complex movement with high speed,so that the temperature will rise rapidly to meet the requirements of the material mixing process.Then materials enter the horizontal cooling mixer,it will cool down quickly to meet the production process requirement by low-speed mixing blade movement and heat exchange with the water cooling system.

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Automatic PVC Mixing Centralized Feeding System Material storage equipment

Material storage equipment are separately silos mainly used for storing raw materials and finished materials.

PVC raw material storage silo has 150m3 of effective volume.The material touching storage materials are all stainless steel,and polished . The outside surface is done with pickling passivation treatment.Consist with silos,dust removal equipment upon the silos ,steel ladder,fences,

decompression cap,gate,and other components etc.

Can automatically control the materials incoming and outgoing by setting the level gauge, it has nice appearance,strong structure,wind proof and other features.In order to ensure the qualified rate of the finished tubes, it is necessary to consider the surplus volume of the finished material’s silos, normally not less than 12 hours, and also the finished material silos’ design adopts the homogenized structure to ensure that the materials are not separated from the stratification.

Automatic PVC Mixing Centralized Feeding System Feeding system for extruder

Feeding system is composed of vacuum feeder or spring feeder.

Vacuum feeder composed of the feeding funnel, suction gun,vortex fan, pulse filter,butterfly valve and storage silos. The biggest rated feeding capacity is more than 1500kg / h.

Spring feeder is a rodless screw conveyor,can be bend in a certain degree, suitable for the feeding for the extruder.