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Industrial air coolers: efficiency and sustainability for critical processes

Aerocoolers, also known as air coolers, are key equipment for efficient cooling of fluids in industrial processes, without phase change.

They use air as the cooling fluid, driven by fans that optimize thermal performance through finned tubes.

At AITESA, we design and manufacture customized industrial air coolers to meet the specific needs of each customer, complying with international standards (ASME VIII div 1, EN 13445, API 661, etc,) and ensuring reliable operation in critical applications.

Advantages of AITESA air coolers

Sustainability and operational efficiency

  • Operation without water consumption, eliminating the need for cooling towers and reducing environmental impact.
  • Reduced maintenance due to its robust design, which minimizes unscheduled downtime and optimizes equipment life.

2. High thermal efficiency

  • They incorporate finned tubes that increase heat transfer and ensure optimum heat dissipation.
  • Capable of operating in extreme conditions of temperature and humidity, guaranteeing stability in demanding industrial processes.

3. Modular design adapted to each industry

  • Flexible configurations that optimize air flow and reduce thermal losses, adapting to specific customer needs.
  • Corrosion resistant materials, selected according to the type of fluid and the conditions of the industrial environment.

4. Advanced technology and simplified maintenance

  • Equipment designed to facilitate access to critical components, reducing maintenance time and costs.
  • Possibility to integrate monitoring sensors and industrial control systems for accurate performance tracking and failure prevention.

Key industrial applications

Industrial air coolers are essential in sectors that demand reliable and sustainable cooling, such as:

  • Chemical and petrochemical industry: Temperature control in complex chemical processes, avoiding overheating risks.
  • Food and beverage processing: Cooling of water circuits and process fluids, maintaining quality in production lines.

Comparison with air condensers

Although air coolers and air coolers share the use of air as a cooling fluid, their applications differentiate them:

  • Aerocoolers: Designed to cool fluids without phase change, they are ideal for processes that require maintaining specific temperatures in liquids.
  • Aerocondensers: Specialized in condensing vapor to liquid state, they are essential in applications such as power generation or advanced chemical processes.

 

Why choose AITESA for your industrial air coolers?

At AITESA, we offer customized solutions that stand out for their:

  • Design adapted to the customer’s process
  • Proven durability
  • Compliance with international standards

Frequently Asked Questions

What factors should be considered when selecting an air cooler suitable for my industry?

The selection of an air cooler depends on several key factors, such as:

  • Type of fluid to be cooled and its initial and final temperature.
  • Environmental conditions (air temperature and humidity).
  • Space available for installation.
  • Specific noise and energy efficiency requirements.

At AITESA, we offer personalized advice to ensure that the equipment meets your exact needs.

How is the durability of materials under demanding industrial conditions ensured?

Our air coolers are manufactured with corrosion-resistant materials, adapted to environments with high humidity or extreme temperatures.

In addition, we design our equipment according to international standards, such as API 661, which ensure optimal performance and durability.

Can AITESA air coolers be integrated with existing systems?

Yes, our air coolers are fully customizable and can be integrated with your plant’s existing systems. This includes compatibility with superior control systems through advanced sensors and adaptation to specific layouts to maximize operational efficiency.

What are the advantages of air coolers over water-cooled systems?

Air coolers operate without water consumption, eliminating the need for cooling towers and reducing the costs associated with their maintenance. They also minimize environmental impact and require fewer technical interventions.

How is an air cooler integrated?

AITESA air coolers are designed to minimize maintenance. They incorporate quick access systems to key components, reducing intervention times and ensuring continuous operation with low downtime.

What regulations do AITESA products comply with?

In addition to API 661, AITESA products comply with standards such as ASME, EN 13445.

 

H3 What after-sales services does AITESA offer?

 

  • Technical Support
  • Staff training
  • Prompt attention to failures

Success stories

Design and supply of air-cooled condensers for a chemical plant in Morocco

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In 2021, AITESA provided support for a project at a chemical plant in Morocco with the aim to make the operation of the different production units of the plant more…

Revamping of a process furnace in a chemical plant in Brazil

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In 2016 AITESA executed the expansion project of furnaces H-1201 and H-1451 at a chemical plant in Bahia (Brazil). The main objective of the project was to replace the existing…

Design and supply of a process furnace for a chemical plant

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In 2021 AITESA provided support to a leading chemical company for an energy improvement project of the 600 mt/day ammonia production plant. Specifically, AITESA was in charge of the energy…

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Aitesa has more than 40 years of experience designing and supplying heat recovery boilers.

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