Design highly efficient and safe HVAC solutions
HVAC systems suitable for complex processes and/or with strong confinement requirements.
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Your project success need to ensure the following extensive requirements:
- Confinement, by dynamic and static operation.
- Purification, by collecting dust and aerosols on suitable, controlled filters.
- Facility monitoring, by organising air flows that allow measurements.
- Purifying the atmosphere, by renewing air to limit risks.
- Conditioning the atmosphere for proper operation of the equipment.
- Comfort, by ensuring air treatment to maintain atmospheric conditions suitable for the personnel.
Support you in the design and construction of HVAC systems for your facilities from the feasibility studies until commissioning:
- Design ventilation systems that meet the highest safety requirement levels for high-risk industries (nuclear, chemistry, pharmaceutical, etc.),
- Calculate and size HVAC systems and equipment,
- Define operating principles and manage various HVAC systems,
- Design fluid and utilities systems,
- Perform diagnostics and expert assessments of existing facilities,
- Provide specific analyses (renovation, dismantling, etc.).
- Use of 3D mockups and BIM (Building Information Modeling).
- Use of specialised software for:
- Thermal simulation (Design Builder),
- Computational fluid dynamics (Fluidyn and Flovent),
- HVAC simulation (Sylvia),
- Design/calculation (FISA Duct).
- Developing calculation tools for specific studies such as:
- Glove box design,
- Inerting enclosures.
To perform HVAC studies, our teams draw on strong, varied experience (filtration/collection, fire, confinement enclosures, radiation shielding, etc.) over the past fifty years.
Our teams are made up of some 30 specialists and experts. They are part of work groups on standards and innovative subjects (patents, publications).
Main customers in France: Andra, CEA, EDF, Framatome, ITER, Sanofi, Orano Med, Orano.
Main international customers: AEA and Sellafield (UK), Synatom and Ondraf (Belgium), DOE (USA), MHI/JNFL and TEPCO (Japan), CNNC and TNPJVC (China), Brazilian navy (Brazil), and SKB (Sweden).
- HVAC design that meets the highest safety standards and implements the most recent standards in application,
- Support from the start of the project to commissioning,
- Experience garnered in the Orano group’s plants and third plans in France and abroad,
- A large area of operation in France and abroad.
