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How to optimise fluid management?
How to optimise fluid management?
Tips and advice

How to optimise fluid management?

Industries such as agriculture, construction, marine and industry are full of machines that use many fluids. Hydraulic oil, fuel, cutting oil, engine oil and coolant all play a major role in your systems. The quality of these fluids is therefore crucial to the optimal functioning of these systems. However, these fluids and their properties can be altered by several contaminants.

Beware of these contaminants!

Solid particles

These pollutants come from several sources:
  • From the machine itself: Called "built-in contamination", the components of your new systems contain residues from their manufacture. As the machine is run in, these contaminants move around and can contaminate the fluids.
  • From the operation of the machine: So-called "generated contamination", the friction of moving components generates fine metal particles. In addition to these metallic contaminants, rubber and polymer seals deteriorate over time and potentially release pieces into the fluids.
  • From the outside environment: Dust, sand, mud... These pollutants are capable of contaminating the fluid during its multiple transfers to the final tank or via the air intake vents of your machine.
  • In industry, the machining of parts by machine tools also generates metal chips.
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⚠️Attention to microparticles! The human eye perceives contaminants up to 40µm. Below this size, these contaminants are invisible to the naked eye. These imperceptible particles cause general wear and tear on your equipment.
They are also the main cause of damage to your current systems. Why is this? With machines becoming more and more precise, the slightest deviation alters their accuracy. A few micro-particles of 1 to 8µm are enough to alter or block the system components, until the machine becomes unusable. The installation of filters with an adequate filtration threshold secures the complex systems of your machines, which are more and more sensitive to contamination.

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Water

A recurring contaminant in fuel and hydraulic oil, water appears in your tank as a result of condensation, i.e. following strong variations in outside temperature. Another common occurrence in industry is a coolant (glycol water) leak that can lead to fluid contamination.
What are the consequences of this contamination?
Whether it is fuel or hydraulic oil, water contamination can :
  • Cause oxidation and subsequent corrosion of circuits and components
  • Increase the risk of bacterial proliferation

Similarly, polluted hydraulic oil is: less compressible, less efficient and less lubricating.
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Bacteria

As mentioned above, the stagnation of water in a tank leads to bacterial proliferation, to the point of obtaining sludge capable of clogging your circuits and clogging your filters more quickly.
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What are the risks associated with fluid contamination?

These three types of contaminants have a negative impact on the properties of fluids. This pollution therefore leads to new problems:
  • Shortened fluid life, adding unplanned purchases
  • Premature wear and tear on systems reducing machine life
  • Repetitive breakdowns leading to production stoppages
  • Increased maintenance costs with recurrent repair or replacement of wearing parts
  • Greatly reduced machine accuracy

To ensure the availability and profitability of your equipment, avoiding these risks is essential. It is therefore recommended that you follow a maintenance programme at regular intervals in accordance with the manufacturers' recommendations. However, this planned maintenance can be costly due to the immobilisation of the equipment and the labour required. The same applies to the purchase of fluids and spare parts.
At HIFI FILTER®, we offer our expertise and solutions to help you extend these maintenance intervals and reduce your costs. How can we do this? Through optimal fluid quality management.

Optimal fluid management according to HIFI FILTER®: what benefits?

  • ✔️EXTEND THE LIFE CYCLE OF FLUIDS

According to the manufacturers, a fluid has a limited period of use. However, once this period is reached, the fluid is not necessarily out of date. It may simply be contaminated. With HIFI FILTER® filtration solutions, you can thoroughly purify your fluids and reuse them up to 3 times longer (provided their chemical properties are still preserved). Thanks to this prolonged use, you can space out your maintenance, reduce your fluid purchases and limit your environmental impact.
  • ✔️MAXIMISING MACHINE LIFE

Standard filtration on production machines is designed to protect components and reduce overall system wear. Adopting a higher filtration fineness gives you increased protection and increased profitability.
  • ✔️REDUCE THE RISK OF FAILURE

With better control of fluid contamination levels, breakdowns caused by component failure are reduced and your maintenance costs drop. As a result, equipment availability and production yields increase.

Our HIFI FILTER® solutions

HIFI FILTER® solutions dedicated to the optimal management of your fluids have three objectives: to extend the life cycle of fluids, to maximise the life of your equipment and to limit the risks of breakdowns.
Before deploying them, our HIFI FILTER® teams take several parameters into account:
  • The number of pieces of equipment
  • The fluids used
  • The space available on your systems
  • The sensitivity of the components
  • The pressure and flow rate of the circuit
  • The quantity and type of pollutants
  • The working conditions
  • For production plants, the type of materials processed

Depending on these data, several installation solutions are possible:

Mobile filter units

Our filter carts are easy to use, portable and can be used on a variety of equipment (mobile and industrial). In other words, they guarantee fast and efficient maintenance.
Several models are available. Depending on the model, the filter units remove water and/or particles from fuel, hydraulic oil and cutting fluids.
2 in 1 solutions, they are suitable for :
  • Distribution: the filtration trolleys secure the transfer of fluid from the container to the tank.
  • Decontamination: connected directly to the tank, the filtration trolleys depollute efficiently, then reinject the healthy fluid directly into the tank.

Depending on your needs, we can also make a customised cart. Do not hesitate to contact us for more information.

Diesel mobile filtration unit demonstration

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Oil mobile filtration unit demonstration

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⚠️ Even new fluid can be contaminated! How is this possible? These contaminants can come from the manufacture of the fluid, the storage tank or the multiple transfers during its transport. In order to secure your supply, clean your fluids, for example with a filter cart.

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Bypass filter units

Bypass filtration purifies the fluid continuously and independently of the main circuit.
With a finer filtration threshold, this method complements your original filtration, while reducing potential pressure or flow disturbances.

Circuit filtration

Whatever your field of activity, HIFI FILTER® adapts to your needs and solves your problems.
With our wide range of products including: fuel filters, hydraulic filters and industrial solutions for cutting oil and emulsions; let's improve the protection of your systems and their components. To find out more about our ranges, click here.