The Matterhorn Gotthard Railway now benefits from a more reliable, and energy-efficient facility, ensuring the longevity of its infrastructure and trains. This case showcases how advanced dehumidification technology can enhance the reliability and energy-efficiency of train stations, underground spaces, and rail maintenance facilities. By effectively controlling humidity, these environments can prevent corrosion, protect critical infrastructure, and ensure a safer, more efficient operation for both passengers and railway staff.
Tackling Humidity Challenges in Zermatt with Cotes Dehumidifiers
The Matterhorn Gotthard Railway faced a significant challenge at Putzgrubenhalle track 1 in Zermatt station, where shuttle trains, the Glacier Express, and freight trains are cleaned and maintained. The cleaning process generated high humidity levels, posing a serious risk of corrosion to both the trains and the hall infrastructure. As occupancy increased to meet growing customer demands, the need for controlled humidity management became even more critical. A solution that could protect equipment, improve operational safety, and optimise energy efficiency while aligning with environmental goals was required.
Why Dehumidification is Essential
Excessive humidity in maintenance facilities can lead to costly long-term damage, including rust formation on vehicles, deterioration of building structures, and reduced efficiency of mechanical components. By implementing a high-performance dehumidification system, facilities like Putzgrubenhalle can extend the lifespan of assets, lower maintenance costs, and create a safer working environment. Furthermore, energy-efficient dehumidification reduces overall power consumption, making it a key factor in achieving environmental and economic viability.
An Energy-Efficient Solution
To address these challenges, two Cotes C65E 11 PLC-B adsorption dehumidifiers were supplied by Cotes trusted partner Krüger + Co. These units deliver precise and reliable humidity control, capable of removing up to 11.1 kg of water per hour, even in low temperatures and high humidity. Their integrated heat recovery system ensures that the energy used for dehumidification is also utilised for heating, significantly reducing energy consumption.
The PLC-B control system enables operators to adjust humidity levels with precision, ensuring an optimal indoor climate while minimising unnecessary energy use. Additionally, the rugged stainless-steel construction and low-maintenance design make these dehumidifiers ideal for demanding industrial environments.
THE RIGHT DRY-AIR SOLUTION
Cotes adsorption dehumidifiers offer exceptional performance, reliability, and energy efficiency. The C65 model provides accurate humidity control and advanced monitoring features, including software-driven controls and service interval monitoring, ensuring a trouble-free operation. With moisture removal capacities ranging from 7 to 19 kg per hour and a 20% reduction in energy consumption, it stands out as a highly energy-efficient solution. Features of the Cotes adsorption dehumidifier C65E include:
Cotes adsorption dehumidifiers provide precise and reliable humidity control in railway environments, ensuring optimal conditions for both equipment and infrastructure. Designed to perform in demanding settings, Cotes units help prevent condensation, corrosion, and electrical faults—contributing to greater safety, operational efficiency, and reduced maintenance needs.
Learn more about the different Cotes dry-air solutions: Download the Brochure
Read about the original case from Krüger + Co on their website: https://www.krueger.ch/effiziente-entfeuchtungslosung-fur-die-matterhorn-gotthard-bahn/
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