The Client


Nottingham Recycling, a prominent waste management company in the UK, faced a pressing challenge in managing Expanded Polystyrene (EPS) waste.

EPS is commonly used in packaging and is notoriously difficult to recycle due to its lightweight and voluminous nature. Nottingham Recycling were looking for an efficient and sustainable solution which Greenbank were able to provide with a polystyrene compactor from Cobalt Machinery.

“The SC3200 represents a significant advancement in technology. Collaborating with Cobalt has been fantastic, and both the machine and the service we’ve received have been excellent.” 

- Josh Greenwood | Nottingham Recycling

The Problem

Although Nottingham Recycling had a polystyrene solution in place, it was not functioning at its optimal level. This is largely due to the fact that the EPS collected was of varying densities. A solution was needed to:

  1. Improve overall recycling efficiency
  2. Reduce energy consumption
  3. Improve block densities
  4. Enhance environmental sustainability
  5. Reduce the number of breakdowns

The Solution

After evaluating several options, Nottingham Recycling decided to trial the SC3200 prototype for their EPS recycling technology. The decision was influenced by several factors:

1.Innovative Technology:
The SC3200 is the latest innovation from Cobalt machinery’s product portfolio, the updated pre crusher has significantly improved operations.
2.Cost-Effectiveness:
The machinery provided a cost-efficient solution by lowering operating expenses related to EPS waste management. The initial investment was justified by long-term savings in disposal, energy and logistics.
3.Environmental Impact:
This recycling equipment supported Nottingham Recycling’s commitment to sustainability. The improved equipment enabled increased conversion of EPS waste into reusable materials, reducing the carbon footprint associated with traditional disposal methods.

The Result

The result provided several positive outcomes:

1.Increased Block Density:
The average weight of the compacted blocks has increased by circa. 30%.

2.Increased Rebates:
As a result of the increase in density, Nottingham Recycling now receives premium rebates for their compacted blocks.

3.Cost Savings:
The new machine processes polystyrene 30% quicker, this results in a reduction of labour required, and energy savings.

4.Operational Efficiency:

The integration of advanced recycling technology streamlined Nottingham Recycling’s operations and reduced the amount of machine downtime.

“We were delighted to be able to build a strong relationship with Nottingham Recycling, they really appreciated how we involved them in the machine trial process, taking their suggestions into account. It was a great opportunity to be able to test the prototype model in a real setting , providing us with invaluable data on its performance under actual operational conditions and the positive feedback highlighted the prototype’s reliability and efficiency”

Adrian Saltmarsh | Technical Sales Manager | Greenbank Recycling Solutions 

 

 

Conclusion

The collaboration between Nottingham Recycling, Greenbank Recycling Solutions and Cobalt Machinery exemplifies the successful implementation of innovative recycling solutions to address environmental challenges.

By choosing this machinery with its advanced EPS recycling technology, Nottingham Recycling not only improved its operational efficiency and cost-effectiveness but also reinforced its commitment to environmental sustainability. This case study serves as a model for other waste management companies seeking effective solutions for EPS waste.

Through strategic partnerships and the adoption of cutting-edge technology, the recycling industry can make significant strides toward a more sustainable future.

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