The challenges of implementing automation in concrete plants and how to overcome them
Automating processes is a strategy increasingly adopted by concrete plants seeking operational efficiency and cost reduction. However, this transition to automation is not without significant challenges.
From technical issues to obstacles related to cultural resistance and team training, below we examine the barriers that can arise during this modernization process.
The main challenges of implementing automation in concrete plants
Lack of technical knowledge
One of the biggest challenges in implementing automation in concrete plants is precisely the lack of technical knowledge and competence. Skill levels and familiarity with technology vary considerably across teams. Some may struggle to adapt to new processes and systems, while others may be resistant to change.
Solution: choose an automation and management system with friendly interfaces, designed around each user's ergonomics. Training complements the solution, as an employee who understands what is happening becomes more motivated and engaged. And having professional support when needed also gives operators peace of mind.
Unawareness of the benefits of automation
Another barrier is that many within the industry may simply not perceive the benefits and advantages that automation can bring. Misinformation or a lack of understanding causes automation to be seen as an unnecessary or even risky cost.
Solution: to tackle this problem, it is essential to educate all employees, from workers to management, about the benefits of automation. Improved efficiency, reduced errors and costs, and increased production must be clearly communicated.
Implementation cost
Automation often requires a significant initial investment. This cost can be a major barrier for some concrete plants that seek to justify such an expense.
Solution: remember that automation is an investment that can pay for itself in a few months or in 1 minute. While the initial cost seems high, the quality of the final product is what holds the greatest value within the concrete plant. The return in speed, efficiency, and costs comes within a few months, but a single human error can pay for the automation in 1 minute.
Disruption of operations
Implementing automation can cause temporary disruptions to operations while the new systems are installed and the team is trained to handle the new technology.
Solution: hiring a team of electricians and an automation company to carry out installation, parameterization, and training in the shortest possible time, and during alternative hours, will drastically reduce downtime. Implementing automation requires shutting down the power grid for safety, which can take between 4 and 7 hours depending on how the panel is organized. Beyond that time, it is possible to run manual and partially automatic operations until parameterization and training are 100% complete.
Upgrading existing infrastructure
Many concrete plants operate with outdated equipment and systems. Integrating automation in these scenarios can be a significant challenge. The main requirements for deploying the automation system are connectivity with the scales and/or water meters present at the plant and an organized electrical panel. In most cases, no mechanical modification is necessary, except to install new scales.
Solution: in some cases, it is necessary to invest in upgrading or replacing the existing weighing system. However, some modern automation systems are designed to be compatible with different systems, simplifying this process. Before hiring, send photos of your plant to an automation specialist to check compatibility. In some cases, the weighing system may appear compatible in a photo but be internally damaged, also requiring replacement of the weighing indicator.
The path to automation in concrete plants
The first step to success in deploying automation, as with any paradigm shift within a company, is for the owner to understand the advantages of the change. Safety, cost reduction, and greater operational control begin on the very first day of use.
The second step lies in corporate governance and company culture. The owner benefits from control and safety, but the operator who will use the system every day must be aligned with the culture, as well as understand that load traceability is also their responsibility and that it is providential for the growth and control of internal processes.
With the first two steps in place, all that remains is to find the best automation provider that meets all your needs, resolves the challenges above in the best possible way, and offers prices that make sense.
Kartrak created the Kmix system to simplify the deployment of automation. Founded by a concrete producer with more than 30 years of experience and by automation engineers who have already delivered large-scale projects in Brazil and around the world, its mission is to provide a revolutionary automation service for concrete plants.
Conclusion
As we discussed throughout this article, by addressing issues such as the lack of technical knowledge, infrastructure problems, and operational disruptions, concrete plants can make the transition to automation far more feasible. Although it may require patience and investment, the results reward the company with greater efficiency, productivity, and the ability to compete in an increasingly technological industry.
Taking on these challenges is an essential step for the future of construction. We will see automation playing an increasingly fundamental role in the concrete industry, and the companies that adapt now will be at the forefront of this new horizon.
If you are looking for a way to optimize your concrete plant, talk to Kartrak today and discover Kmix.
