| 摘要 |
The invention relates to a transportable reformer for the catalytic primary reformation of hydrocarbons with water vapour under elevated pressure, having a reforming tube system and a firing chamber. As a reaction chamber, the reforming tube system comprises a plurality of vertical tubes arranged in rows and suitable for filling with catalysts, and devices for feeding reforming hydrocarbons and water vapour to the reaction chamber, and has in the upper region of the firing chamber a plurality of firing devices arranged parallel to one another. The firing devices arranged in parallel to one another are each arranged between the reforming tubes and comprise: a plurality of burners arranged in series, the burners being able to generate flames directed substantially upwards and suitable for heating the reforming tubes; header pipes for discharging reformed synthesis gases from the reaction chamber, the header pipes lying outside of the reaction chamber; and flue gas tunnels for discharging the flue gas produced in the firing chamber. A plurality of flue gas tunnels horizontally parallel to one another are arranged below the firing chamber, each of the flue gas tunnels are arranged between the header pipes, the flue gas tunnel and the firing chamber are firmly connected to one another, and the header pipes are connected to the flue gas tunnel in such a way that they are connected to the rest of the reformer and the finally assembled reformer is executed as a transportable reformer. |
