NEUE HERBOLD - Washinglines for recycling of conterminated plastics

Product catalog summary

Introduction
NEUE HERBOLD offers advanced solutions for recycling contaminated plastics through specialized washing plants. These plants are designed to handle various types of plastics and contamination levels, providing efficient and high-quality recycling processes.

Specifications
The washing plants include a range of equipment such as shredders, granulators, and washing systems. Key components include:

One, two, and multiple shaft shredders
Guillotines
Wear-resistant shredders and granulators for wet operations
High-performance centrifuges for surface contamination separation
Film silos for material storage

Procedures
The recycling process involves several steps:

Size Reduction: Using granulators with a double cross-cutting system, materials are pre-cleaned with water injection during cutting.
Washing & Separating: Intensive washing and separation of contaminated water and organic materials. Friction washers and intensive washers are used for plastics with paper components.
Separation: Separation tanks prevent turbulence and ensure effective separation of materials. Stainless steel construction ensures durability.
Pre-Separation: Pre-wash drums remove heavy contaminants like stones and metals before further processing.

Drying & Silo Technique
NEUE HERBOLD provides mechanical and thermal drying solutions to reduce moisture content in recycled materials. Mechanical dryers operate on a centrifugal concept, often eliminating the need for additional thermal drying. Silo systems are available for storing regrind materials, particularly those with poor flow characteristics.

Applications
The washing plants are adaptable for various materials, including:

Agricultural and industrial films
HDPE bottles and containers
PET bottles
Car bumpers and battery crates
Fiber materials like big bags and fishing nets

Conclusion
NEUE HERBOLD's modular washing plants can be customized to meet specific customer requirements, ensuring clean and high-quality regrind. The company also offers consulting and optimization services for existing recycling systems.

Catalog excerpts

NEUE HERBOLD - Washinglines for recycling of conterminated plastics-1

FOR RECYCLING OF CONTANINATED PLASTICS WASHING PLANTS

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NEUE HERBOLD - Washinglines for recycling of conterminated plastics-2

SIZE REDUCTION CONCEPTION Starting with size reduction and washing of slightly contaminated bottles/containers and films from packinging materials, right through to heavy contaminated agricultural film NEUE HERBOLD offers complete turn-key recycling systems. Wet granulator with maintenance platform. The prewashed and size reduced material drops into a friction washer and is then discharged into a mechanical dryer. Opening of baled material Especially for opening of various baled materials like bottles or household waste NEUE HERBOLD has developed the bale breaker type SB that allows downstream...

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NEUE HERBOLD - Washinglines for recycling of conterminated plastics-3

DRYING & SILO TECHNIQUE Mechanical drying The mechanical dryers manufactured by NEUE HERBOLD are drying aggregates operating on the centrifugal conception. Drying results reached by these dryers do not require additional thermal drying for many types of material. Storage / Ensilage One major component of a recycling plant for plastic scrap is the storage of valuable substances. NEUE HERBOLD supplies suitable silo systems for all kinds of regrind materials, especially for poor-flowing materials like film flakes or mono- and multifilaments. Round silo Thermal Drying If required the mechanical dryer...

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NEUE HERBOLD - Washinglines for recycling of conterminated plastics

NEUE HERBOLD - Washinglines for recycling of conterminated plastics

Catalog excerpts

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