Gas drying device for drying fermentation gas in biological gas facility, has gas discharge region and liquid discharge region that are provided away from liquid collection region in device casing

摘要

The gas drying device has a gas supply region (18) that leads to a liquid collection region (24) in the device casing (12) through which gas which is to be dried is passed. The gas discharge region (20) and liquid discharge region (25) are provided away from the liquid collection region. A cooling arrangement (26) is arranged for cooling the device casing.