materials and methods of waste plastic shredder

Dec, 08 2019
Senior R&D TeamSuperb ManufacturingQuality Service

GEP Ecotech offers customized shredding and crushing/granulating solutions. The solutions provided by GEP are well recognized by customers and are widely used in the treatment and recycling of various solid wastes.

Compared with our competitors, GEP's equipment advantages are durability and reliability, while taking into account cost performance.

The solutions we provide have a wide range of material applicability and high production capacity, which have been widely proven all over the world.

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Shredders, Grinders and Shredder Systems for Recycling

Fibrous waste and thin sheet goods such as plastic films may present problems for conventional shredders. Specialized shredders are available for reconstitution and recycling of both these types of material. “All-Purpose” Shredders 'All Purpose' Shredders are the heart of major demolition operations and many municipal recycling programs. Shredder Selection Basics - Recycling Today Aug 18, 2009 · The two-shaft shredder is well suited for applications such as composting, municipal solid waste, tires, metals, industrial waste, electronic scrap, plastics and paper. The advantages of the two-shaft shredder are many; but, perhaps most notable is its ability to process contaminated waste steams that may contain metal or non-shreddable materials.

Design and Fabrication Recycling of Plastic System

The present work en compass (design and fabrication shredder/crusher and extruder of plastic machines) the shredder/crusher of plastic machine is consisting of the four main parts; they are system drive, box, hopper and three blade rotating cutter. Crushing is the process waste into smaller size approximately 0.5 –1cm. Shredder Selection Basics - Recycling Today Aug 18, 2009 · The two-shaft shredder is well suited for applications such as composting, municipal solid waste, tires, metals, industrial waste, electronic scrap, plastics and paper. The advantages of the two-shaft shredder are many; but, perhaps most notable is its ability to process contaminated waste steams that may contain metal or non-shreddable materials.

(PDF) Plastics Recycling: Challenges and Opportunities

Dec 05, 2020 · The United States currently recycles about 5% of its post-consumer plastic waste; however, as much as 55% could be recycled if economically viable methods can be developed to collect and process ... Industrial Hazardous Waste Shredding Disposal - Harden Other methods of hazardous waste disposal include incineration (waste-to-energy), paralysis, and isolated landfills used specifically for hazardous waste. Harden keeps studying hazardous waste shredding system and SMP system for years. More than 80 successful cases had been launched in China and other Asian countries.

Shredding & Dewatering

Plastic waste shredder and dewatering squeezer to generate small and dry granule. ... Both methods require food waste shredder to prepare the material for the subsequent steps of separation and composting skystorage.plse shredding food waste in small fraction can increase surface area of the food waste to enhance digestion process efficiency ... A new method for recycling plastics together Jun 02, 2020 · Scientists successfully blended different types of plastics to be recycled together, providing a solution to the environmental problem of plastic waste and adding economic value to plastic materials.

Current status and technological progress of waste plastic

The recycling of waste plastic is an important way to turn waste into treasure and solve ecological and environmental pollution. As a measure to save energy and protect the environment, the recycling of waste plastics is widely valued by countries around the world. Waste plastic recycling methods mainly include technologies such as separate recycling, production of monomer raw materials ... Shredded Plastic - an overview | ScienceDirect Topics Waste plastics cut in two or more pieces are fed into a shredder for further cutting. The plastic is cleaned before shredding and sometimes gets further cleaning after shredding according to manufacturer demand. The shredder machine used for thin film plastics is different from that used for rigid plastics.


As landfill space diminishes and as new landfills are becoming nearly impossible to site, solid-waste planners must look to other methods of waste management. II. SIGNIFICANCE OF STUDYMajority of plastics recycling machine are imported and costly, hence there is need to locally develop a recycling machine from locally sourced materials to make ... Plastic Recycling and the Plastic Recycling Process Nov 23, 2020 · Some Quick Plastic Recycling Facts. About 8.5% of plastic production was recycled in the U.S. during 2018, varying by product category. Plastic packaging and containers were recycled at 13.1%.   Currently, 30 percent of plastic waste is recycled in Europe.   Americans recycled 3.02 million tons of plastics in 2018, up from 3 million ...

Industrial Plastic Shredder And Plastic Crusher Machine

The shredder machine is a kind of machine used for crushing and recycling skystorage.plder by cutting, tearing and squeezing materials to achieve reduced size,it uesed for all konds of waste material , such as medical waste plastic iron . Industry waste metal shredder is widely used in small waste recycling enterprises and middle and large scale ... Shredding plastic | Plastic shredder The resulting plastic waste can be recycled by shredding and washing the material, before generating a reusable, recycled granulate. Shredded plastic waste can also be used for energy generation. Our plastic shredders were developed specifically for the processing of these components. They deal effortlessly with all kinds of plastics, ranging from foils, lumps, profiles.

What are the methods for cleaning the barrel of the waste

Separate the screw. Since the screw of the waste plastic granulator is easy to disassemble, relatively speaking, the above refueling method is used for refueling. This method can save a lot of raw materials. The barrel cleaning of the waste plastic granulator usually adopts material change cleaning. SHR3D IT - Compact Plastic Shredder and Recycler | 3devo SHR3D IT has the twin capabilities of a shredder and a granulator, together processing as much as 5.1 kg of material per hour*. Convert old plastics into high-quality 3D printing granules of any desired size in just 1 run.

Waste Shredder / Waste Crusher

– The recycling of non-biodegradable waste materials like wood, plastic, aluminum cans, etc. – Effective methods of waste processing. – Reducing the burden on the natural resources. – Generation of refuse derived fuel (RDF) form the wastes. How does a waste shredder or waste crusher function? Continuus Materials makes new sustainable products out of A reliable pre-shredder boosts production. In the waste business, capacity and uptime are the key success factors. Continuus Materials uses pre-shredding to increase the efficiency of their waste sorting process. Reducing the size of waste also has a ...

Scrap Metal Shredder, Waste Plastic Shredder, Double Shaft

Henan Honest Heavy Machinery Co.,Ltd include Single Shaft Shredder,Double Shaft Shredder, Whole Tire Shredder, Scrap Metal Shredder, Scrap Plastic Shredder,Waste Wood Shredder, Waste Paper Shredder, Waste Textile Shredder, etc. Plastic Shredder for Making 3D Printer Filament : 19 Steps Most designs use pre-formed plastic pellets, which are also expensive. If a person could shred waste plastic or failed prints to feed into an extruder, the cost of printing material would be greatly reduced. Searching the internet reveals some impressive and well-build plastic shredders, but the complexity and cost are significant.

Food/Kitchen/Organic Waste Composting

The industrial shredder can handle wet and dry materials, they employ two parallel counter rotating cutters that intermesh at low speed under extremely high torque, as the scissor type cutters intermesh at close clearance, they cut, shear, tear, press and rip apart the organic & food waste into smaller pieces typically in a strip or chip-like ... [PDF] Utilization of Upgraded Shredder Blade and Recycling The shredder blade is optimized for better grinding of the plastic waste into fine grained particles. It requires less labor work and there is no requirement skilled labor in industry. In recycling, process of plastic waste required low energy due to compact form of plastic waste. It reduces the process time in industry.


An ASR separation and recycling system which permits the separation of ASR into many constituent components for recycling or reuse. Among the products recovered are steel, stainless steel, copper, aluminum, other non-ferrous metals, fine magnetic fraction (iron oxide product), clean grit, polyurethane foam, various plastics, fibers and rubber. DESIGN DEVELOPMENT AND PERFORMANCE EVALUATION OF ... MATERIALS AND METHODS . 2.1 Design concept . ... This necessitated the development of a plastic shredder to recycle the waste plastic found in ...

Waste Management: Procedures and Disposal Options

Waste materials shall be segregated at source by providing colored and marked (with universal symbols and signage in Arabic and English) bins/containers for storing the waste as follows: ... Manual Methods of Drum Handling. ... Over-pack drums are constructed of steel, plastic or composite materials and are of an open top design. Over-pack drum ... Shred-Tech® – Plastics Shredding & Recycling Overview. Shred-Tech® custom designs and manufactures Plastic Shredding Systems to reclaim post consumer and industrial plastic wastes. Dual and four shaft shredders are often used to reduce large molded items, purgings, engineered plastics, film, etc., so that they may be further granulated for reuse in molding or directly to extruding.

Analysis of car shredder polymer waste with Raman mapping

2. Materials and methods 2.1. Materials The analyzed car shredder polymer waste (CSPW) originated from a car shredder plant (Alcufer Ltd, Hungary), where cars and large household appli-ances are processed. At first, dust was removed with dry and wet processes, and then the magnetic metals were removed with a magnet, while the non- Plastic Shredder : 8 Steps (with Pictures) - Instructables Plastic Shredder: Unlike everyone else, I was never attracted by expensive gizmos and gadgets. One reason is that I couldn't always afford them, and other being my fascination for building and creating stuff for myself from scraps and so-called "waste". For...


Materials, Methods & Technologies ISSN 1314-7269, Volume 11, 2017 Journal of International Scientific Publications Page 238 STUDY OF TWO-SHAFT SHREDDER FOR CRUSHING OF CONCRETE, RUBBER, PLASTIC AND WOOD Malina Vatskicheva, Irena Grigorova University of Mining and Geology “St. Ivan Rilski”, 1700 Sofia, Bulgaria METHOD AND SYSTEM FOR PROCESSING LOW GRADE SHREDDER Oct 24, 2014 · Processing shredder residue fines to recover valuable metals, such as copper, from waste materials. The disclosed systems and methods employ processes that further refine the waste materials to concentrate the metallic material after the waste materials are initially processed. Processes include employing a destoner, and optionally multiple destoners and ...

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