Supply and discharge device of a plant for the hydrothermal carbonization.

摘要

In a supply and discharge device for the insertion and removal of solids-process media in a Karbonisierungsbehälter for hydrothermal carbonization, comprising a load lock chamber (400), coupled to a filling duct of Karbonisierungsbehälters in which process fluid can be pressed, and a feed-out (410), which can be coupled to the removal of process fluid at an outlet of Karbonisierungsbehälters, is an energy-efficient preheating of reactants already created in the inward be allowed, making the process of the hydrothermal carbonization can be accelerated to the starting materials due to improved heat transfer. This is achieved in that the interior of the lock chamber (400) is cooperatively connected directly to the interior of the feed-out (410), so filled in the lock chamber (400) starting materials for the preheated reactants through has been heated process water, which means screen means from Karbonisierungsprodukten (PW) from the feed-out chamber (410) is discharged in the load lock chamber (400) is aussiebbar, are preheated.