Commercial Water filtration in the Extrusion industry

How Commercial Water Filtration assists the extrusion process

 

Cooling water plays a large part in the plastic moulding and extrusion process.  However when poor quality is either directly in contact (in extrusion) with the product or part of a closed line cooling water system (injection moulding.)  A common problem is the build-up of particulate.

Suspended particulate in the cooling water system can present the following issues:-

  • Chiller Damage – Particulate build-up within a chiller unit can cause loss of cooling efficiency, expensive maintenance and downtime or even chiller unit replacement.

Solution = With the correct commercial water filtration system in place chillers provided with a level of protection against build-up, extending system life, maintaining efficiency and reducing maintenance expenditure and down time.

  • Damage to Pumps/Valves etc:- Heavily solids within the system can cause damage to pump bearings and valve function.  Repairs and replacement can be both costly and time consuming.

Solution = The Quality of water is improved the industrial/commercial water filtration extending life to pumps and pipework equipment, reducing down time and repair costs.

  • Product quality issues:-  As cooling efficiency is reduced or if the product is in direct with the water deformation and marking can take place rendering the plastic product to waste.

Solution = Thanks to filtering the water again with commercial water filtration the cooling water system efficiency is maintained and marking of product is removed ensuring product quality is kept to a high.

  • Increased maintenance downtime:- Time taken to rectify issues and replace parts and even routine system flushing and cleaning is effectively time wasted from production.  As result of this is production losses.

Solution = With the system filtered to a high quality maintenance downtime is reduced allowing more time for production to take place.

  • Biological issues:-  With an increase of particulate comes an increase in biological proliferation, this then leads to a health risk, this would need to be deal with with increased use of chemical biocides, which are costly.

Solution = Filtration down to biological levels will remove biological material which will reduce excessive chemical usage provide a higher level of control. 

  • Environmental issues:-  As more frequent system flushes are required, there is an increase in water loss, this also is costly as replacement water and chemical is required.

Solution = Commercial water filtration will remove the requirement for regular system flushing, reducing water and chemical losses.

If you would like to discuss how industrial water filtration can improve your operation please contact us

 

 

Crossflow AMF high efficiency media filter, Commercial Water filtration system

Crossflow Advanced Media Filtration system in use in the plastics industry for extrusion cooling water.

 

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