Road finisher with heat management system

The machine has a tank (8) for retaining an additive (9) for aftertreatment of exhaust gases of the machine. A connecting line (10) conducts the additive to/from the tank. A withdrawal unit is connected to the line and provided for transporting the additive from the tank to the connecting line. A he...

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Bibliographische Detailangaben
1. Verfasser: Herzberg, Ingo
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:The machine has a tank (8) for retaining an additive (9) for aftertreatment of exhaust gases of the machine. A connecting line (10) conducts the additive to/from the tank. A withdrawal unit is connected to the line and provided for transporting the additive from the tank to the connecting line. A heat management system (13) influences temperature of the additive in the tank such that the temperature does not exceed decomposition temperature of the additive. The tank is enclosed by an insulation housing having channels, where fluid or ambient air flows through the channels.