Choosing the correct vapour degreasing equipment to suit your cleaning process

Choosing the correct vapour degreasing equipment is crucial for ensuring the efficiency, safety, and effectiveness of your cleaning process. Envirotech Europe offer a full range of the latest ultrasonic vapour degreasing equipment, using the most up-to-date technology. We offer customizable systems with options such as semi or full automation, including in/out roller beds, basket rotation or basket agitation.  

Several key considerations need to be made to ensure your new equipment meets your specific cleaning needs such as efficiency requirements, and regulatory compliance. Here are the main factors to consider:

Types of Contaminants and Parts

Identify the types of contaminants (oil, grease, flux, particulates) that need to be removed. Make sure the degreasing solvent and process are compatible with the materials of the parts being cleaned. Evaluate the complexity and size of the parts. Complex geometries may require more sophisticated equipment to ensure thorough cleaning. Components with blind holes may require rotation on the equipment. Vapour degreasing solvents such as ProSolv^® / ProSolv^®5408e from Envirotech Europe feature high solvency power and have the ability to remove common contaminates. These solvents feature low surface tension and ensure the highest levels of cleanliness for even the most complex of components.

Production Volume and Throughput

Choose between batch processing units for smaller volumes or continuous processing units for high-volume operations.Consider the cycle time required to clean each batch or part and make sure this aligns with your production schedule. Vapour degreasing equipment provided by Envirotech Europe will achieve excellent levels of cleanliness in a matter of minutes, leaving components clean, rinsed and dried with no residue.

Solvent Selection and Regulations

Check the solvent is compatible with both components and equipment. Consider solvents with appropriate boiling points, cleaning efficiency, and drying times for your specific application. Make sure the solvent complies with local and international environmental and safety regulations.

In December 2022 3M™ announced plans to stop producing per- and polyfluoroalkyl substances (PFAS)substances in its product line by the end of 2025. This phase-out affects the 3M™ Novec™ range of engineered fluids. Envirotech Europe offers the very latest vapour degreasing solvent chemistries helping to future-proof your process. This includes the ProSolv^® range of direct replacements for 3M™ Novec™ engineered fluids. If your organisation is using 3M™ Novec™ fluids, contact Envirotech Europe to discuss suitable replacements.

ProSolv^®5408e offers excellent levels of cleanliness whilst meeting health, safety and environmental considerations. It is a PFAS-free, high performance vapour degreasing solvent produced in the UK, and guarantees the highest levels of cleanliness. Compatible with most common alloys, ProSolv^®5408e features high solvency power, low surface tension, is non-flammable, low risk phrase, Low GWP (global warming potential of 1) and zero ODP (ozone depletion potential).

System Design and Features

Open-Top vs. Enclosed Systems: Open-top systems are simpler and less expensive but may have higher emissions. Enclosed systems offer better emission control and safety features. Determine if you need manual, semi-automated, or fully automated systems based on labour availability and consistency requirements. Ensure the equipment can accommodate the largest parts you need to clean and has the capacity for your production volume.

Cost and Return on Investment (ROI)

Consider the purchase cost of the equipment and factor in the cost of solvents, energy consumption, maintenance, and labour.Evaluate potential savings from reduced solvent usage, improved cleaning efficiency, and lower emissions.

Safety and Compliance

Ensure the equipment has adequate safety features to protect workers from exposure to harmful solvents. Verify that the equipment and process comply with relevant health, safety, and environmental regulations. Ensure the equipment has effective fume extraction to protect workers and comply with regulations. Equipment with advanced control systems can reduce the risk of human error and improve safety. For flammable solvents, make sure the equipment is equipped with appropriate fire suppression systems. Compliance with occupational health and safety regulations is essential to protect workers.

Energy Efficiency

Look for equipment with efficient heating and cooling systems to minimize energy usage and reduce solvent consumption. Equipment with efficient solvent recovery and recycling can reduce operating costs and environmental impact. Envirotech Europe offers the latest low boiling solvents massively reducing energy consumption usage.

Supplier Support and Service

Choose a reputable supplier with experience in vapour degreasing. EnviroTech Europe has over thirty years of experience in the vapour degreasing and solvent cleaning industry. Ensure the supplier offers good technical support, training, and maintenance services. Check if the supplier can customize the equipment to meet your specific needs. Envirotech Europe offers technical support and advice on your equipment and solvent compatibility.

Testing, Validation and other Considerations

Before committing to a purchase, conduct pilot testing with sample parts to ensure the equipment meets your cleaning requirements. Envirotech Europe offer free testing and validation trials.  Ensure the equipment can consistently meet the cleanliness standards required for your specific application. Look for energy-efficient equipment designs to reduce operational costs. Make sure the system has effective emission control features, such as refrigerated coils or carbon absorption systems. Choose equipment that is easy to maintain and service to minimize downtime.

Conclusion

To select the correct vapour degreasing equipment, carefully evaluate your cleaning requirements, production needs, solvent compatibility, safety, and regulatory considerations. Collaborate with reputable suppliers to ensure you choose a system that provides optimal performance and compliance with all relevant standards.

Envirotech Europe supply a full portfolio of vapour degreasing equipment as well as the latest precision cleaning chemistries for both solvent and aqueous cleaning, including free qualification trials and free on-site technical visits to advise on your specific circumstances. Please visit our website to view specific vapour degreasing equipment and solvent cleaning solutions.

FURTHER INFORMATION

Visit www.envirotech-europe.com/vapour-degreasing-equipment for information about uses and applications for all EnviroTech Europe products.

For more advice, please telephone us on +44 (0) 20 8281 6370 or use our website contact form. All products are supplied and supported by EnviroTech Europe Ltd. Manufactured in the United Kingdom and available on short delivery times through our dedicated team of distributors worldwide.