• What is sorting in plastic recycling?
    Nov 08, 2023
    Plastic flake color sroter is more and more popular used in plastic recycling.Here is the plastic recycling application samples as following: Plastic flake color sorter main applications: General color sorting includes single-sided color,double-sided color plastic flakes.Detect and remove the opaque or other colored flakes from AAA white or blue-white flakes.Detect and remove the opaque and black flakes from the mixed color flakes.Detect and remove black materials from PC alloy,PC/PP/PS/ABS and other mixtures.Separate the red and yellow flakes,blue and green flakes,black flakes,mixed colored flakes,transparent HDPE flakes and white HDPE flakes for PP/PE purification. Plastic flake color material separator main applications: Identify and separate non-PET materials in PET flakes,such as PVC/PVC sheet/PC/Alloy/PE/PP/ABS/PS/PA/PMMA/aluminum and other impurities,which are applicable to the purification of high-quality 3A bottle flakes,blue-white flakes,variegated flakes and tailings etc.Identify and separate impurities in PE bottle flakes and non-PE materials such as PP/PET/PVC/PC/alloy/ABS/PS/PA/PMMA/aluminum,suitable for the purification of PE mixture,white and clear flakes,materials after salt flotation and tailings etc. Aging flakes sorter main applications: This machine is specially designed for separating the aging flakes that can't be identified by the naked eye,suitable for 3A/5A PET flake processing lines.It can be used to separate fluorescent and light yellow flakes from transparent and white PE flakes.It can also be used to detect and remove aging flakes from other polymer flakes. Bottle sorting machine main applications: Designed to sort plastic beverage bottles and household chemical containers in terms of color,material,shape and aging.Suitable for sorting washed,unwashed,labeled,unlabeled round bottles,mixed plastic bottles in bale form,loose plastic bottles and other bottles of various shapes.Designed for separating light colored PET bottles such as light blue,light green,light white and other plastic bottles.Support the separtion of non-PET bottle materials,such as PP/PE/PC/PS/ABS/PVC/PA and other non-PET bottle sorting.Detect and remove non-PE bottles. Sorting in plastic recycling refers to the process of separating different types of plastic materials based on their composition, color, shape, and other physical characteristics. Plastic recycling involves collecting post-consumer or post-industrial plastic waste and transforming it into reusable materials or products. Sorting is a crucial step in the recycling process as it helps ensure the quality and integrity of the recycled plastic. Efficient and accurate sorting in plastic recycling contributes to the circular economy by reducing the reliance on virgin plastic production, conserving resources, and minimizing environmental impacts associated with plastic waste.  
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  • Which kinds of recycled plastic need to use color sorter?
    Sep 09, 2023
    The need to use a color sorter for recycled plastic depends on the specific requirements and applications of the recycled material. Color sorting or material sorting can be beneficial for certain types of recycled plastics. Here are some examples of recycled plastics that may benefit from color sorting: 1.Recycled plastic color sorter:Clear PET Flakes: Clear PET (Polyethylene Terephthalate) flakes are commonly used in applications where transparency is required, such as food-grade packaging or clear plastic bottles. Color sorting can help remove any colored flakes and ensure the final product is uniformly clear. 2.Plastic recycling sorting machine:Colored PET Flakes: Colored PET flakes are used in applications where specific colors or color consistency are desired, such as colored bottles or containers. Color sorting allows for the separation of different colored flakes, maintaining color uniformity in the recycled material. 3.Plastic Color Sorter Machine:HDPE Containers: HDPE (High-Density Polyethylene) containers, such as milk jugs or detergent bottles, can benefit from color sorting if specific color requirements exist for the recycled material. Sorting can remove colored containers or separate them based on different shades or hues.PP Packaging or Automotive Parts: Recycled PP (Polypropylene) materials used in packaging or automotive parts can be sorted based on color to achieve color consistency or separate specific colored plastics for different applications. 4.Plastic Color Sorting Machine:Colored Plastic Packaging: Recycled plastic packaging materials, such as colored HDPE or LDPE (Low-Density Polyethylene) films, bags, or trays, may need to be sorted based on their colors to meet market demands or specific customer requirements.Recycled PVC: In certain cases, recycled PVC (Polyvinyl Chloride) materials may require color sorting to separate different colored plastics or remove any contaminants that might affect the quality or functionality of the final product. 5.Plastic bottle sorting machine:Designed to sort plastic beverage bottles and household chemical containers in terms of color,material,shape and aging.Support the separation of non-PET bottle materials,such as PP/PE/PC/PS/ABS/PVC/PA and other non-PET bottle sorting.Detect and remove non-PE bottles. 6.Nir plastic sorting machine:Identify and separate non-PET materials in PET flakes,such as PVC/PC/PE/PP/ABS/PS/PA/PMMA/aluminum and other impurities,Identify and separate impurities in PE bottle flakes and non-PE materials such as PP/PET/PVC/PC/ABS/PS/PA/PMMA/aluminum,suitable for the purification of PE mixture. It's important to note that the decision to use a color sorter for recycled plastics depends on factors such as the market requirements, specific industry standards, desired quality and appearance of the final product, and customer preferences. Some applications may have strict color specifications, while others may need sorting by plastic material type as a critical factor. Ultimately, it's essential to assess the specific requirements of the recycled plastic material and determine if color sorting or material sorting is necessary for achieving the desired quality and meeting industry standards.
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