6 Best Practices for Enhancing Efficiency in Industrial Refrigeration Systems

Do you own a Melbourne commercial refrigeration system? Or are you planning to replace your inefficient industrial refrigeration system?

If you’re aiming to buy a replacement, it will really be a large scale move. Chances are, your system (if it’s not that old) is just being inefficient – and you need to perform some tweaks or practices to optimise it. Click here NKS Refrigeration & Air Conditioning

The information below is about the energy-efficiency practices for medium or large industrial refrigeration system. These will enhance your Melbourne commercial refrigeration system’s performance:

Making changes in your system

Do you need to change or replace your system?

If you find replacing to be too pricey, then you can opt to do some small alterations.

Here’s a highly recommended plan of action when doing some changes in your system:

1 – Identify your system’s requirements

In this step, you need to:

  • Identify your theoretical refrigeration load.
  • Evaluate the cooling load to create a high-level energy balance. The latter is intended to make sure your system is not using up energy more than the load demands.
  • Minimize heat gain. Be wary of the equipment or ventilation near your refrigeration system that adds unwanted heat gain.
  • Solve cooling load issues to boost efficiency.

If you know a supplier of cold room storage Melbourne wide, they can help you identify your system’s cooling load.

2 – Check the insulation

If your system has improperly insulated coolant pipes, this might be the one causing performance problems. Apart from performance issues, this can also increase the energy consumption of the compressor. So, when your Melbourne commercial refrigeration technician drops by, make sure they check your coolant pipes.

3 – Inspect the coolant distribution system

A known power waster is the pumping of transfer fluids all over the system. So, call a service provider to check the following:

  • If your insulation is in proper order
  • If your secondary cooling fluid matches your requirements
  • If the pump system freely corresponds to the variable refrigeration loads
  • If the pipes are big enough to regulate pressure from pumping
  • If the pump drives are mechanically efficient

4 – Review the set point, plant, heat rejection, and controls

At this stage, you or your technician must ensure that:

  • Your condensers are optimised.
  • Your head pressure is minimized.
  • The whole evaporative condenser capacity and heat transfer area are accessible by the refrigeration plant.
  • The part-load performance is improved.
  • There are tools for controlling compressors at highest efficiency point.
  • The system operates at highest efficiency (this is applicable only to computer-operated systems).

5 – Optimise maintenance

To fully optimise your system, you need to improve its parts’ maintenance routines. These parts include:

  • Expansion Valves
  • Compressor
  • Condenser
  • Evaporator

6 – Measure the enhancements

During this step, take note of the changes in the efficiency of your system.

Although it’s difficult to accurately measure the efficiency in numbers, you can ask your service provider to prepare an estimation and interpret it for you.

They should be able to make you understand the particular refrigeration consumption and cooling energy before and after the changes.

Now that you have learned these practices, you should be able to:

  • …decrease your energy consumption cost.
  • …optimise your business’s operations.
  • …improve your system’s performance.
  • …enhance environmental impacts.

Hire the best Melbourne commercial refrigeration technicians

Don’t like second-guessing? Then hire a reputable commercial refrigeration storage specialist, like NKS. They repair units such as cold rooms, kitchen coolers, and systems for Ammonia refrigeration Australia wide.

Visit their site to know more about their service: https://www.nksrac.com.au/commercial-refrigeration-repairs-melbourne/



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