Applied Machinery’s plastic washing systems

Applied Machinery’s plastic washing systems are designed for high performance recovery of rigid or flexible plastics derived from a variety of sources.

The modular systems tackle HDPE bottles, PE films, PP woven bags and PET bottles.

Depending on the application, the plants may comprise a bale breaker, infeed conveyor belt, pre-shredder for wet or dry size reduction, pre-washer to remove sands and dirt and screw washer.

Other features may include a hot washing tank with alkaline (caustic) soda to remove glues and oils, a sink float separation tank to remove non-contaminants and granulator for wet granulation and washing. For high speed washing or material scrubbing, a horizontal friction washer can be applied. In addition, centrifugal dryers, screw presses, thermal drying systems, zig zag classifiers and bag stations are also plant features.

The correct combination, sizing and equipment configuration of the equipment results in a reliable, efficient plastic recycling system producing high-quality materials ideal for sale.

Typical designs cover a PE washing system for recycling materials to high purity and low moisture, such as post-consumer HDPE bottles (with labels), drums and containers and LDPE and LLDPE products.

A PP woven bag recycling line offers a system that minimises the quantities of fines created and keeps material loss to a minimum.

The PET bottle washing system recovers labels and caps from soft drinks and water bottles and produces a clean, uniform-sized PET flake with low moisture levels.

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Genox’s size reduction solutions

Applied Machinery offers a wide range of size reduction equipment to handle a variety of challenging waste streams and applications, from metal to tyres and cables. 

To process metals, Genox’s metal recycling plants handle a variety of metallic waste streams, including light iron scrap, vehicle shells and body panels (end-of-life vehicles), steel drums, white goods, electronic scrap and computer waste.

Genox tyre recycling technology features pre-shredding, recirculation systems, secondary size reductions, steel wire separation, fine granulation, product classifying, textile separation and dust collection.

For a high-volume processing machine, Genox’s cable recycling plants comprise functions which include pre-shredding, steel removal, granulation and copper or aluminium plastic separation.

A wider scope of applications is covered by Genox X Series Twin Shaft Shredders, equipped with powerful drive motors and high torque gearboxes. The robust pre-shredders are ideal for processing large volumes of various waste materials. 

The maintenance-friendly-designed machines feature options such as drive motor power and gearing, hydraulic drive, hydraulic force feeder and rotary screens.

High-speed granulation in a single pass can be achieved through GC Series Granulators that are ideal for processing materials such as plastics, rubber, fibres, copper cable and light non-ferrous metals. The machines are characterised by high efficiency, reduced power consumption and low noise and sound proof designs. 

Bulky or voluminous materials are handled with the Applied Machinery M Series, characterised by their efficient, high torque and low power consumption design. 

www.appliedmachinery.com.au

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Polystar’s recycling technology

Polystar’s technology addresses the issue of plastic recycling by offering a range of one-step machines designed for the reprocessing of polyethylene and polypropylene flexible packaging material.

Polystar machines are designed to be simple to operate and easy to maintain, all the while taking up minimal space and time. Their output comes in the form of high-quality plastic pellets that can be fed straight back into the manufacturing process, saving on raw material costs as well as on waste disposal.

This pelletising system – with its integrated cutter compactor – eliminates the need for pre-cutting in most cases and ensures the material spends less time in the extrusion process to minimise degradation. This means that the final product will be of the highest quality and the material properties will not be affected.

In addition to the double degassing in the first extrude, the venting area – the connection between the first and second extruder – serves as a third degassing section (optional) to further remove the ink and extra humidity level from the material.

The unvented extruder has a very short screw L:D ratio, in which the material travels in the extruder for the shortest time and distance. This results in minimal change in material property and higher output comparing to vented extruder.

Furthermore, the re-positioning of filtration before degassing ensures a superior degassing effect, producing high quality pellets from heavily printed material.

Applied Machinery Managing Director David Macdonald said manufacturers who want an easy, efficient solution to plastic film recycling now have the opportunity with Polystar recycling machines.

“Polystar requires less space and energy consumption whilst producing high quality plastic pellets, which are immediately reusable. The Polystar machines are a must get for companies that are serious about plastic film recycling,” Mr Macdonald said.

Polystar is a Taiwanese-based company that now has machines operating in 102 countries.

“Applied Machinery is proud to have been appointed a distributor for Polystar machines. We are confident that the product will appeal to manufacturers looking to effectively recycle their plastic film waste, and provide those manufacturers with a competitive advantage in the market place,” Mr Macdonald said.

Applied Machinery recently celebrated 25 years in business and, in addition to Polystar, represents a large range of other premium machinery manufacturers including Yawei, Genox, Hurco, Cosen, Chen Hsong, Alfarobot, Hermle, Akyapak, Pro-Plas, Hyundai-WIA and Kitamura.

www.appliedmachinery.com.au

Genox Vision Series Single Shaft shredders

The versatile Genox Vision Series Single Shaft shredders can be used in a range of challenging applications, including plastics, timber/wood, paper and cardboard, copper, aluminium, textiles and foams.

Standard features include a v-cutting rotor design with staggered cutter positioning and heat-treated rotor knives. Long life, adjustable fixed blades ensure cutter clearance can be maintained. Rotor speeds operate at 80 revolutions per minute across the V500, V600 and V800 models, with throughputs ranging between 300 to 5000 kilograms per hour, depending on the machine model, material type, screen size and application.

A classifier screen allows for accurate control over the particle size, in addition to a force-feeding ram with a segmented shredding chamber floor.

A powerful driving system includes shock absorption to reduce stress on drive performance. The rotor is equipped with multiple knives to shred the material against counter knives. In addition, dual speed hydraulics allows for a fast return of the ram to maximise throughputs.

Shredder settings are customisable via an electrical control panel, which features a standalone control cabinet, dual mode operation and intelligent programming to assist during overload scenarios and auto-shutdown.

Equipment from Genox Recycling Technology is available in Australia exclusively through Applied Machinery, with a machine distributed for practically all size reduction and recycling applications.