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Devrie Group products
Devrie - Air Scrubbers
Devrie has more than 40 years of experience in pig and poultry farm technology and is one of the market leaders in the field of air scrubbers. Around 1995 the first questions from the market for air scrubbers came and from there the development of air scrubbers for pig and poultry farming started. Devrie air scrubbers have successfully passed the German DLG-Signum test. With the DLG-Signum quality mark, the air scrubbers are approved worldwide. In the Netherlands, the air scrubbers have been included in the Rav list also.
Devrie - Climate Computers for Ventilation, Heating, Cooling, and Monitoring
The Varoline series of climate computers are designed for versatile applications in ventilation, heating, cooling, heat recovery, time switching, and monitoring. Their configuration is highly flexible to meet various needs. Featuring a user-friendly interface with icons and color-coded operations, the system allows easy profile setup tailored to different animals and growth stages to ensure optimal climate conditions are met. Multiple user levels facilitate task management and secure access. Extensible to perform additional functions, these computers are available in multiple languages, including Dutch, English, German, Chinese, and Czech, with more languages available upon request. Technical specifications include connectivity for up to eight rooms via CAN-bus, a large color display, SD card slot, Ethernet connection, multiple input and output options, and robust protection ratings (IP66 and IK08).
Devrie - Mist Cooling
It takes a lot of energy to evaporate water. If the evaporation takes place in an air stream, this energy can only be taken from the air. This will therefore cool. This is what we call adiabatic cooling or evaporative cooling, a natural cooling process whose capacity depends to a large extent on the relative humidity (RH) of the air. The lower the RH, the more the air is humidified and can be cooled. Fortunately, the combination of extremely hot and extremely humid weather is not very common in our climate. Usually the humidity is pretty low on hot days. This means that the supply air can usually be cooled by 6 to 8 degrees without the humidity becoming too high. It is important that this system is properly controlled to avoid excessive humidity. Most climate computers have a cooling program and can determine the limits by means of temperature and humidity settings.
