Is Plastic the Recycling Pantomime Villain?

Pressure Grows on Plastics and the Environment

In 2017 the media has gradually increased the pressure on the plastics industry by highlighting the effect of waste plastic in our global environment.  This focus shows no sign of going away, with the UN oceans chief stating that Ocean plastic is a ‘planetary crisis’.  

plastic-trash-in-oceans-and-waterways

Ironically, in many cases plastics are primarily used because they reduce weight and thus save energy and our natural resources.  Plastic packaging also significantly reduces food waste by keeping it fresh and is used when transporting food around the globe.

The world’s first fully synthetic plastic dates back to 1907 when the material bakelite was invented in New York by Leo Baekeland.  He also coined the term ‘plastics’.  Since then plastic has become one of the most versatile and used materials on the planet.

So why have we fallen out of love with plastic?

In July, we reported that academics were predicting that there would be 12 million metric tonnes of plastic being in landfill or the natural environment by 2050.  The recent David Attenborough nature series Blue Planet II shown on BBC1 has shown how waste plastic is found in our oceans, even reaching the depths of the Mariana Trench.

However, as highlighted by the British Plastics Federation at the UK’s waste and recycling show RWM (held in Birmingham, UK September 2017), the ‘plastic waste’ problem is complicated.

bunting_metal_separation_module_recapture_plastics-7611The fundamental global problem is that 2 million people do not have access to solid waste collection (United Nations).  The properties of plastic that make it so useful in our everyday lives also makes it difficult to breakdown and easy to get blown and transported away from the rubbish dump and into the local environment.  Gradually, this plastic waste will migrate down to the sea.

The larger problem is the origin of plastic waste.  In the developed world of the USA and Europe, investment in research and technology means that those countries only contribute approximately 2% of the plastic found in oceans.  82% is estimated to originate in Asia (The British Plastics Federation).

The problem is not just a ‘plastic waste’ issue but a ‘waste’ issue in general.  Plastic is not the only product being thrown away and ending up in our oceans.  Industrial waste is a huge problem, but is presently not the focus of attention.  In many developing countries dealing with waste is simply not their most important problem to address.  Malnutrition, housing, transport, jobs are all higher on the list of priorities.

Plastic has become waste’s ‘pantomime villain’.

This global problem needs a global solution.  There is no doubt that the designers of plastic products have a huge responsibility and need to consider the consequences of ideas such as introducing plastic microbeads into cosmetic products.

Bunting BPI-6151In the UK, we presently recycle 29% of our plastic and our target for 2020 is 57%.  The figure is so low due to the complexity of the process and economics.  Magnetic Separators, Eddy Current Separators and Metal Detectors remove metal and there is other technology to sort by colour and plastic type.  However, producing a useful plastic from waste that can be introduced as a raw material into primary plastic production (such as happens with aluminium and steel) is presently exceptionally difficult.  Until that happens, plastic waste will continue to pose a problem.

For further information on separating metal from plastics during the production of the virgin product or during the recycling process, please contact the Bunting team on:

Other articles on Plastics Recycling include:

Recycling Business Development in France

Bunting Europe and Pronix Talk About Opportunities in the French Recycling and Waste Sector

At the RWM 2017 recycling and waste exhibition (12th – 14th September, NEC, Birmingham, UK), we caught up with Bunting’s Dave Hills (Head of Sales) and Alex Jarosz from the Bunting distributor in France, Pronix.

Pronix has been developing business in France for Bunting Magnetic Separators and Metal Detectors for the past 18 months.  Alex Jarosz has the specific responsibility of developing business in the waste and recycling sectors and had travelled across from France to attend RWM.  We asked why he felt that visiting RWM was important.

Bunting Master Magnets at RWM17

Alex:  “This was the first time since the acquisition that we had the opportunity to meet the Master Magnets team and visit their facility in Redditch.  In the days leading up to the show, I’ve been able to have some product training, which has helped broaden my knowledge and understanding.

Master Magnets have an extensive range of Magnetic Separators and Metal Detectors specifically designed for the recycling and waste sector.  With the acquisition, it is really exciting to be able to offer these to customers in France.”

Alex also explained that he was in the UK to discuss the details of a new metal recycling project.

Alex:  “We are working on a new project where the customer is looking to supply a complete Metal Separation System (Drum Magnet and Eddy Current Separator).  We could all (Pronix, Bunting and Master Magnets) review the project in detail to ensure that what we are proposing is what the customer needs in terms of separation and installation.  The visit has been invaluable.”

We then asked Alex about the state of the recycling and waste sector in France.

Alex:  “In May 2017 we had an election and new government.  This always affects business confidence.  The waste and recycling sector in France has been struggling, with a great deal of restructuring.Bunting Master Magnets at RWM17

However, our new president Emmanuel Macron has put the circular economy and recycling at the heart of our government’s economic model.  In fact, they have stated that they are aiming for the use of 100% of recycled plastics through the economy by 2025 as part of their aim to have a 100% circular economy.  The present recycling rate for plastics is 21% and so we anticipate huge changes and investment in new waste recycling plants.”

We asked Dave Hills about Alex’s visit to the UK.

Dave:  “18 months ago we started working with Pronix to develop business in France.  At the start we had very little, if any, presence in France, but Pronix have steadily changed that.

The acquisition of Master Magnets has significantly expanded our product portfolio and opened up new potential in France.  It is an exciting time.”

Pronix will be exhibiting at Pollutec 2018 (27th – 30th November, Lyon) the next major waste and recycling show in France.

For further information on Magnetic Separators and Eddy Current Separators, please contact us on:

Other relevant waste and recycling articles:

 

Environmental Issues Highlighted at Interplas 2017

Interplas Exhibition Well Supported by Plastics Industry 

On the morning of day 2 of the Interplas 2017 exhibition (26th – 28th September, NEC, Birmingham, UK), BBC Radio 5 Live featured a news item reporting that UK pub operator, JD Weatherspoon, had decided to stop using plastic straws.  This announcement highlighted the challenges facing the plastics sector.

Bunting Magnetics Europe at Interplas 2017

Interplas 2017 is the UK’s premier show for the plastics sector and proved to be a great success.  As experienced at many UK trade exhibitions, the footfall was not as seen at shows in the USA, Germany or other European countries, but the visitors to the Bunting stand had specific metal contamination issues in their plastics production process that needed a solution.

However, plastics and their environmental impact continue to hit the headlines.  Indeed, there were two large posters on the stand of the British Plastics Federation asking:

“As we supply equipment both to companies manufacturing primary plastic products and recycling plastics, we see the problem from both sides,” said Dave Hills, Bunting’s Head of Sales.Bunting Magnetics Europe at Interplas 2017

“Even when manufacturing primary plastics, it has been common and good practice for companies to recycle and reuse their plastic waste for many years.  Indeed, this often necessitates the need for Magnetic Separators and Metal Detectors, removing any rogue metal introduced during this recycling process.”

“However, the real challenge is collecting, processing and then producing a usable plastic product from recovered secondary plastic materials.  Again, we have installed Metal Separation Systems to remove ferrous and non-ferrous metals (eg at Recapture Plastics), but there remain challenges with the end market for the final recycling-sourced plastic product.”

There appears to be a growing appetite for focusing on the issue of plastics in the environment.  The implementation of charges for plastic bags by firstly the Welsh, and then the UK governments may be the first of many initiatives to reduce the use of plastic products.  The latest announcement by JD Weatherspoon about banning plastic straws is expected to be followed by similar announcements by other major coffee shops and food outlets.

At Interplas 2017, the vast majority of the exhibitors were focused on primary plastic production.  With the ever-increasing global focus on environmental issues, we wonder how different the exhibitor and visitor make-up will be at Interplas 2020.

For further information on Magnetic Separators and Metal Detectors for removing metal during the primary plastic production process or in a recycling operation, please contact us on:

 

RWM17 Exhibition Review

Bunting Magnetics Review the UK’s Leading Waste and Recycling Show

On the 12th to 14th September 2017, the focus for the UK’s recycling and waste industry was the RWM 2017 exhibition (NEC, Birmingham).  Bunting Magnetics, along with their acquired business Master Magnets, were demonstrating metal separation on an Eddy Current Separator (for non-ferrous metals) and Stainless Steel Separator.

Bunting’s Dave Hills (Head of Sales) gave us his thoughts on the show:

“We [Bunting and Master Magnets] have come away from the show with some very high quality leads.  In fact, our sales team will be visiting potential customers this week and we are organising urgent tests at our site in Redditch.

The number of visitors to RWM17 appeared to be down on 2016, with day 1 and 3 particularly poorly attended.  The middle day was really busy and this was when we generated the vast majority of the leads.Bunting Master Magnets at RWM17

As in previous years, we had Magnetic Separation equipment operating on the stand to stimulate interest.  And, as usual, our plan was successful with some of the enquiries being a direct result of visitors seeing a large lump of stainless steel being magnetically attracted and separated.  Our ethos of ‘Seeing Is Believing’ was correct and this has now moved onto the next step with the planning of more extensive tests at our Master Magnets plant.

Bunting Master Magnets at RWM17

It was also great to see our Permanent Overband Magnets being displayed on a Terex Ecotech mobile recycling system in the external exhibition area.

Despite the positives, our major concern going forward is that the number of visitors to RWM continue to fall each year.  As openly discussed with exhibitors and visitors, there is a good argument for the show to be held every two-years instead of annually.  Indeed, many German exhibitions are only held every two or even three years.  There are possibly not enough new developments in the waste and recycling sector to justify visitors attending the show every year.  However, despite those concerns, the organisers simply seem intent on an annual show with the announcement of RWM18.

At this year’s show, many exhibitors openly admitted that they would not be attending RWM in 2018.  This continued contraction of the primary exhibition for recycling and waste in the UK is a real concern.  An honest and open review, with input from visitors and exhibitors, is needed.  RWM should be a showcase for the whole waste and recycling industry, but further contraction may put it at risk of closure.

Only in time will we [Bunting and Master Magnets] be able to measure the return on our investment in RWM17, once we been able to visit and speak with visitors and assess how we can help them solve their metal separation problems..

We wish to thank everyone who took the time to visit our stand at RWM17.  Our team enjoyed the show and we will be in contact with you shortly.”

For further information on Magnetic Separators and Eddy Current Separators, please contact us on:

Other relevant waste and recycling articles:

 

3 UK Waste and Recycling Facts

Environmental Facts and Figures For The UK

Next week is RWM, the UK’s largest waste and recycling exhibition, and we thought that it would be interesting to look at some of the present industry facts and figures.

Fact 1 – How Much Waste Do We Generate?

Even though we are in 2017, the latest waste statistics in the UK relate back to data from 2015.  The DEFRA report stated that households generated 26.7 million tonnes of waste in 2015, a fall of 1.1% on 2010.  This equates to 407 kg per person in 2015 compared with 421 kg per person in 2010.

There was also a fall in the generation of Industrial and Commercial Waste between 2010 and 2015.  In 2015, 13.9 million tonnes of Industrial Waste was produced compared with 12.6 million tonnes in 2010.  The fall in Commercial Waste was greater, with 15.1 million tonnes in 2015, down from 20 million tonnes in 2010.

Hanbury Plastics Bunting Overband Magnet-1

Fact 2 – Recycling Rates

The household waste recycling target agreed by the UK Government and the European union is 50% by 2020.  So how are the individual UK nations performing so far?

Fact 3 – Metal Packaging Recycling

The last figures from 2014 show that the total amount of metal packaging waste produced was 736,000 tonnes.  Of this, 428,000 tonnes (58.2%) was recovered and recycled, often using Magnetic Separation technology in the form of Overband Magnets and Eddy Current Separators.  In March 2017, the UK Government set a new target of 69% recycling rate for metal packaging by 2020.

Metal Packaging 2

The facts and figures indicate that changes are needed in the waste and recycling strategy to meet the revised targets.  At RWM it will be interesting to see and meet the companies who are involved in the recycling process, either undertaking the processing of waste or developing equipment to improve recycling techniques.

For further information on Magnetic Separators and Eddy Current Separators for recovering aluminum and steel beverage cans, please visit us on stand 5P80 at RWM 2017 or contact us on:

Other relevant environmental articles:

Bunting Overband Magnet over Conveyor

 

 

Can UK Metal Packaging Recycling Increase by 10% by 2020?

Are Revised Beverage Can Recycling Targets Realistic?

Every year, consumers in the UK use approximately 14 billion steel and aluminium beverage cans.  Of these, approximately 59% are presently recycled.  In the March 2017 budget, the Chancellor, Philip Hammond, announced new targets for 2020, with the metal packaging recycling rate rising to 69%.  We investigate whether this 10% rise is really achievable?

Present Beverage Can Recycling Figures

Bunting Vulcanis-1097Since the late 1980’s, there has been a huge change in the global attitude to waste and recycling highlighted by the fact that, in 1989, the UK’s beverage can recycling rate was just 2%.  Globally, the beverage can is regarded as being the most recyclable packaging for drinks.

By the end of 2017, the UK will be recycling 55% of all aluminium packaging and 76% of steel.  This is part of the 72.7% of all packaging used in the UK that will be recycled.

Using reported recycling rates for aluminium and steel beverage cans, it is estimated that 14.1 billion cans are produced each year, of which nearly 80% are aluminium.  Of the 14.1 billion, 5.8 billion end up in landfill.  It is believed that if all aluminium and steel cans were recycled in the UK, the number of green bins could be reduced by 17.5 million.

The reasons for need to recycle and reduce waste are mainly 3-fold:

  1. Reducing the amount of waste going to landfill;
  2. Reducing the amount of energy used to produce steel and aluminium (recycled aluminium uses 95% of the energy needed for virgin production and steel 75%);
  3. More efficiently using the planet’s dwindling resources;

How Can The New Targets Be Achieved?

Between 2014 and 2017, aluminium can recycling rates have increased by 9% (from 46% to 55%) and steel by 3% (from 73% to 76%).  As recycling rates reach higher levels, previous statistical trends show that the recycling rate growth slows.  The latest recycling targets (2020) are for a further 9% increase (to 64%) in aluminium and a 9% (to 85%) increase in steel.

Additionally, although these may be less relevant due to Brexit, in December 2015 the European Commission proposed targets of 65% of all packaging by 2025 and 75% by 2030.  Of this, the recycling targets for aluminium and steel were the same at 75% in 2025 and 85% in 2030.

These are significant increases in the recycling rates.  From trends over recent years, it is apparent that without significant changes in the way the UK recovers, handles, and recycles materials, the targets set by the UK government and those proposed by Europe will prove difficult to achieve.

Presently, there are several ways in which beverage cans are recovered including:

  1. Charity collection schemes, which commonly only collect aluminium due to the low prices for recovered steel cans.  These only account for a small percentage of all cans recycled;
  2. At designated can banks, where the only subsequent processing is separating steel from aluminium using a Magnetic Separator.  Again, this is a small percentage;
  3. From pre-sorted refuse, where households have segregated ‘recyclable’ waste into separate containers for processing in a Waste Sorting Plant.  This is a more automated system, with steel cans being commonly recovered off a conveyor by an Overband Magnet and aluminium cans either being manually picked or automatically separated using an Eddy Current Separator;Master Magnets Overband Magnet 2
  4. Automatically recovered from mixed waste, using Magnetic Separators and Eddy Current Separators.  The source of the mixed waste includes:
    • Cans incorrectly put in the mixed recyclable rubbish for waste collection by households;
    • Waste collection from city centres;
    • Industrial waste collection;
    • Other waste sources

The challenge for the UK Government is identifying where improvements in can recovery can be made.  Further automation and less reliance on the general public may be required.

The Future

There has been a government focus on recycling and waste reduction since the mid-1990s.  In over 20 years, the aluminium recycling rate was only just exceeded 50%.  The latest recycling targets ask for another 10% growth in just 3 years.Bunting Vulcanis-1098.jpg

Also, given the present infrastructure of waste handling and recycling in the UK, achieving a recycling rate of 85% for any material will be difficult.  Steel Cans have always been a primary recyclable product, but what changes are needed to boost the present rate of 76% up by a further 9% in 3 years when it has only grown by 3% since 2014?

Setting recycling targets is simple, but achieving them without a solid structured plan will be challenging.

For further information on Magnetic Separators and Eddy Current Separators for recovering aluminum and steel beverage cans, please visit us on stand 5P80 at RWM 2017 or contact us on:

Other relevant environmental articles:

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Plastics and the Environment

The Necessity of a Global Strategy for Plastics Waste

Since 1950, it is estimated that 8.3 million metric tonnes of virgin plastics have been produced.  Of this, 6.3 million metric tonnes has become waste, with 9% being recycled and 12% incinerated.  This leaves 79% that is accumulated in landfills or the natural environment.

The report written by Geyer, Jambeck and Kara Lavender Law is concerning with a prediction of 12 million metric tonnes of plastic being in landfill or the natural environment by 2050.

Hanbury Plastics Bunting Overband Magnet-7975In the UK, organisations such as The British Plastics Federation (BPF) identify sustainability as being key to the future growth of the plastics sector.  They report that the UK uses over 5 million tonnes of plastic each year of which an estimated 29% is currently being recovered or recycled.  The UK has a plastics recycling target of 57% by 2020 and the BPF and Plastics Europe with the support of WRAP are implementing the Plastics Industry Recycing Action Plan (PIRAP) to help meet this target.  However, increasing the amount of plastic being recovered or recycled by 28% in 3 years appears to be exceptionally challenging and maybe unreachable.

The application of plastics technology continues to grow, with the UK launching a new plastic £10 note in September 2017.  And this is because plastics technology produces such versatile and resilient products, properties that make it equally difficult to manage once it has been used and becomes waste.

Designing plastic products to enable easy reuse and recycling appears to be the key.  However, often the aesthetic appearance of a plastic packaging product takes precedence over the post-use waste functionality.

Bunting_Metal_Separation_Module_Recapture_Plastics-7590

As an equipment supplier, we understand the difficulties of recycling plastics.  Even though we can remove the metal contamination with Magnetic Separators, Eddy Current Separators, and Metal Detectors, a substantial amount of further processing is required with colour and plastic type separation is often required.  We will be exhibiting at Interplas 2017 (NEC, Birmingam, UK 26th – 28th September), the UK’s premier show for the plastics sector, and it will be interesting to see and hear the ideas and thoughts of the industry.

Designers of plastic products, especially packaging, need to be creative and give reuse and recycling a higher priority during the concept phase.  With the prediction of an ever-increasing production of plastic, a workable environmental strategy has never been more important.

For further information on separating metal from plastics during the production of the virgin product or during the recycling process, please contact the Bunting team on:

Other articles on Plastics Recycling include:

Positive Vibes For Recycling at Waste 17

High Interest in Magnetic Separators and Eddy Current Separators at Waste 17

Despite the rain and the General Election, Waste 17 proved to be a great success on 8th June 2017.  The Waste 17 exhibition was held at Manchester United’s ‘Theatre of Dreams’, their Old Trafford football ground, with both indoor and outdoor exhibits.

“We were really excited [about Waste 17] as this was the first time that Bunting Magnetics and Master Magnets had exhibited together since the announcement of the acquisition in January [2017],” said Bunting Managing Director, Simon Ayling.

Bunting and Master Magnets were headline sponsors of the only Northern-located recycling and waste exhibition, organised by the team at Skip Hire Magazine.  The exhibition was well attended by both exhibitors and visitors.  In the external area, there was a wide range of large mobile recycling plant, waste collection skips, and vehicles.  Companies in the indoor exhibition were providing both services and equipment to the waste and recycling sector.  There was also a seminar area.Waste_17-0634

The Bunting/Master Magnets stand was located directly in front of the main entrance doors and on display was an operating Eddy Current Separator, Permanent Overband Magnet, and Metal Detector.  On the Eddy Current Separator, small non-ferrous metal was being separated from shredded plastic.

“This year we wanted to show visitors our equipment,” explained Simon.  “Having a working Eddy Current Separator on the stand is always impressive and we were able demonstrate the separation capabilities.  There was a really positive reaction from the visitors’ and we are sure that undertaking demonstrations was an important factor in the high number of enquiries.”

The team were also able to demonstrate the depth of field of the Permanent Overband Magnet, used to separate ferrous metals from conveyed non-magnetic material as found in MRFs and Sorting Stations.Waste_17-0813

“The joining of Bunting and Master Magnets has been tremendously successful.  Being together at Waste 17 gave us a chance to meet and talk with existing and new customers and show that our ability to provide a complete metal separation solution has been enhanced.  We are now looking forward to our next joint exhibition, RWM17.”

For further details on the Bunting range of Magnetic Separators and Metal Detectors used to recover or remove metal to enable recycling, please contact our technical sales team on:

UK Recycling Landscape Post Election

The UK Environmental Strategy After the General Election on 8th June 2017

On Thursday (8th June 2017), the UK public will choose the party to lead the UK for the next 5 years.  On the same day, Skip Hire Magazine will be staging the Waste 17 exhibition at Old Trafford in Manchester and so what are the parties saying about recycling and the environment?

The Labour Party

Even though the UK will be leaving the EU, the Labour Party has pledged to protect environmental laws presently in place.  Many of the environmental regulations presently in place are derived from European legislation including the Waste Framework, Packaging and Landfill Directive.

Bunting_Metal_Separation_Module_Recapture_Plastics-7586

The directive requires all EU member states to take the necessary measures to ensure waste is recovered or disposed of without endangering human health or causing harm to the environment and includes permitting, registration and inspection requirements.

The directive also requires member states to take appropriate measures to encourage firstly, the prevention or reduction of waste production and its harmfulness and secondly the recovery of waste by means of recycling, re-use or reclamation or any other process with a view to extracting secondary raw materials, or the use of waste as a source of energy.  The directive’s requirements are supplemented by other directives for specific waste streams.

The Conservative Party

The Conservative Party has announced a “comprehensive rubbish collection and recycling” plan to reduce litter.  This includes a focus on improving the design of packaging and the publishing of a long-awaited 25-year environment plan, which was due to be launched by DEFRA earlier this year.  Whereas Labour intend to continue with the existing EU legislation, the Conservatives are looking to adopt a more selective approach to “chart how we will improve our environment as we leave the EU”.Bunting Vulcanis-1095-2

The Liberal Democrats

The Liberal Democrats have set out a number of resource policy pledges.  They would reinstate the landfill tax escalator and review a tax on incineration.  A Cabinet Committee on Sustainability would be established to ensure that strategies were followed and targets are met.  They are the only party to openly publish targets, including a 70% recycling figure in England and the extension of food waste collections to at least 90% of homes.  They also plan to introduce a 5p charge on disposable coffee cups.

The Scottish National Party SNP

In Scotland, the SNP already have a target of reducing greenhouse gas emissions by 42% by 2020.  This will be achieved by further developing renewable energy sources, a key pledge of their campaign.

UKIP

As would be expected, UKIP would not adopt all EU legislation and instead “promote evidence-based environment schemes” in a new Environmental Protection Act.  This Act would review all EU environmental legislation with the aim of keeping those which have enhanced the UK environment.

There is no doubt that the party who are chosen to govern the UK for the next 5 years will face a number of environmental challenges.  Only time will tell if the rhetoric will be followed by action.

Bunting Magnetics and Master Magnets are the headline sponsors of Waste 17 and will have working metal separation equipment on their stand at the show.

For further details on the Bunting range of Magnetic Separators and Metal Detectors used to recover or remove metal to enable recycling, please contact our technical sales team on:

Other Articles Related to Plastics Recycling

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HFS Drawer Magnet Removes Metal from Recycled Plastics

French Plastics Recycling Operation Installs Bunting Drawer Magnet

The latest HS Drawer Magnet has just been boxed ready for despatch to a Plastics Recycling company in France.  The Magnetic Separator was manufactured in the Bunting Magnetics European manufacturing facility in Berkhamsted, UK.

HSF_Drawer_Grate_Bunting-1864

The French Plastics Recycling operation will install the HS Drawer Magnet to capture and remove ferrous metal contamination from the reclaimed plastic.

HFS Drawer Magnets are commonly used in virgin and secondary plastic processing operations.  The Magnetic Separator is equipped with powerful Neodymium Rare Earth Tube Magnets which enable the capture of both very fine iron and also work-hardened Stainless Steel.

How the HFS Drawer Magnet Works

In operation, material falls under gravity into the opening of the HFS Drawer Magnet.  Inside the housing are two rows of Tube Magnets, staggered to ensure that all the product has to pass over the surface of a magnet.  The magnetically susceptible particles are attracted and held onto the surface of the Tube Magnet, whilst non-magnetic material passes through.

Bunting Grate Magnet

The HFS design of Drawer Magnet enables easy-cleaning of the Tube Magnets.  Unlike other designs of Easy-Clean Grate Magnet, the Tube Magnets are not positioned within an outer tube and are in direct contact with the product.  This ensures maximum magnetic particle capture.

When the Tube Magnets need to be cleaned (daily cleaning is a recommended minimum requirement), the extended Tube Magnets are manually pulled outside the housing using an external handle.  Any captured magnetic material is stopped from being pulled outside the housing by specially designed Grommets.  These Grommets are positioned in the side of the housing and fitted tightly around each Tube Magnet.  Each Tube Magnet has a non-magnetic tapered end which, on reaching the Grommet, allows the captured metal contamination to fall into a separate collection bin.  The Tube Magnets are then fully cleaned and ready to be re-introduced into the product stream.

Typical Features of the HFS Drawer Magnet

  • For Gravity Flow Applications in All Industries;
  • Configurable design to suit the flow of materials and separation required;
  • High duty construction, for long life;
  • Large range of sizes, magnet types and finishes available;
  • Easily fitted into existing systems, optional  top and bottom transitions available;

For further details on the Bunting range of Magnetic Separators and Metal Detectors used to remove metal from virgin and recycled plastic, please contact our technical sales team on:

Other Articles Related to Plastics Recycling

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