Globally, a large number of companies require industrial refrigeration systems in their operations. These are a key component in the success of businesses that require cold storage, maintaining the cold chain for food or preserving temperature-sensitive products.
Despite their widespread use, misconceptions and concerns still prevail among many business executives regarding the use of industrial refrigeration applications. Below, we explain the real challenges posed by industrial refrigeration systems and our suggestions to address them.
High costs of acquiring industrial refrigeration systems
Indeed, the design of industrial refrigeration systems fits the requirements of very complex applications. For this reason, the key components in industrial refrigeration and their installation are more expensive than units intended for retail. However, it is important to clarify that in today’s market, cost-effective industrial refrigeration systems exist without compromising performance. We are referring to systems that use natural refrigerants, such as CO2. This component is abundant and cheaper than synthetic refrigerants. Moreover, thanks to investments in research, innovation, and development, these fluids have been incorporated into state-of-the-art industrial refrigeration systems whose acquisition costs are trending downward.
Impact on safety and the environment
Undoubtedly, aspects such as refrigerant leaks and flammability are part of the safety concerns expressed by business executives regarding the use of natural refrigerants in their industrial refrigeration systems. In this regard, it is essential to incorporate safety measures focused on detecting and preventing refrigerant leaks, as well as rigorous procedures during the system installation stage. The purpose of this is to ensure that both configuration and operation are appropriate.
The natural and sustainable refrigerants used in industrial refrigeration, such as CO2 and ammonia, have a low global warming potential (GWP) and zero ozone depletion potential (ODP). Such characteristics make them the most viable option for achieving sustainable system operation and reducing carbon footprint in companies.
You can learn more about this topic in our article on Industrial systems of low-charge ammonia refrigeration.
Sizing and developing updated industrial refrigeration systems tailored to end users
Of course, technological advancements demand the application of new processes and the development of new equipment. Consequently, the increase in the price of components should not be surprising, given that their functionalities and lifespan are taken into account during production.
Therefore, the company you choose to design and develop your refrigeration project should inform you promptly about the technical solutions to be implemented. Naturally, they should also keep you updated on the implications of these solutions in aspects such as quality, reduced maintenance costs, energy or refrigerant savings, and long-term repairs. All these aspects promote the proper functioning of the system.
Determining the key measurement and control requirements for system operation
During the installation process of industrial refrigeration systems, the developing company must define the key informational signals to evaluate the infrastructure’s performance. In this sense, the basic elements to determine are:
- Installation of sensors for measuring temperature, humidity, and pressure.
- Incorporation of efficient controllers for the end user, including modem equipment (for the system and programmable controllers), programming devices, interfaces, remote screens, and connections, among others.
In particular, industrial refrigeration systems require parametric controllers, intuitive interfaces, and innovative designs. Thus, it is advisable to choose equipment with intelligent algorithms focused on energy savings. Nowadays, we can find units with specific functions: temperature, humidity, and pressure regulators, fan speed controllers, etc.
Identifying and addressing common failures in industrial refrigeration systems
Large-scale refrigeration systems development companies must not make mistakes. The critical nature of these infrastructures for industries like food processing requires highly qualified, specialized personnel with extensive knowledge of each technological area of a project. From this perspective, the following premises must be clear:
- Follow strict technical parameters for installation, aligned with the equipment used for system configuration.
- Manufacturers usually include precise parameters in their specifications tailored to installation characteristics, potential, etc.
Even so, decision-makers on maintenance, monitoring, and system usage should consider key indicators to select the most suitable option.
Additionally, even if the system is in good condition, it is advisable to address issues that may seem minor. Often, failing to make small adjustments in industrial refrigeration systems leads to more expensive repairs for the company.
In fact, raising awareness about the importance of equipment monitoring, maintenance, and the use of appropriate tools is a challenge. This is due to the false perception that investment in maintenance and supervision is more costly than other options. In this regard, companies that design and install these infrastructures must effectively communicate to clients the importance of investing in preserving their operational conditions.
Shortage of skilled workers
As the technology involved in the field advances, the complexities and technicalities associated with operating and maintaining industrial refrigeration systems increase. As stated, only specialized and properly trained workers can handle these tasks.
In this regard, the availability of highly qualified refrigeration personnel is insufficient to meet demand. This is more challenging for companies that wish to operate their systems independently. The most viable solutions would be to hire an outsourcing provider for training to upskill available operators or outsource the monitoring and maintenance service of the referred systems.
Choose a reliable and experienced provider for industrial refrigeration systems
As we have explained, technological connectivity, energy efficiency, and environmental impact concerns are the challenges companies face today when installing large-scale refrigeration systems.
For its part, the refrigeration industry is focused on developing efficient projects that ensure the best cost-benefit ratio. To do this, it is essential to consider the latest technological advancements when installing a refrigeration system to ensure the competitiveness of the hiring company in its sector.
At Intersam, we have been designing and developing customized refrigeration and air conditioning systems for industry and commerce since 1995.
Our high-quality products with cutting-edge technology guarantee the most suitable air flow treatment, a highly valued condition today. The adiabatic condensers and air coolers can fully control water consumption. They are also equipped with an energy-efficient ventilation system to reduce operating costs and protect the environment. Furthermore, in manufacturing our equipment and systems, we use ecological refrigerants, recycle raw materials, and make rational use of resources such as water, oil, and energy.
Our experience in large-scale industrial refrigeration systems is highly recognized both inside and outside Spain. Therefore, we can handle your project anywhere in the world where you are. Contact us!