A regenerated activated carbon activation furnace

Abstract

The invention relates to an activation furnace for regenerated activated carbon, which comprises: an activation furnace shell, at least three activation chambers are sequentially arranged inside the activation furnace shell from top to bottom, and a partition is arranged between two adjacent activation chambers , there are material through-holes on the clapboard, furnace top and furnace bottom; each activation chamber is provided with a pressure port and a heating port on the side wall, and a V-shaped charging mechanism is installed inside, and the V-shaped charging mechanism is equipped with a A discharge port is provided, and the discharge port communicates with the material through hole immediately below the discharge port; the feeding mechanism, the feeding mechanism communicates with the activation chamber located at the top through the material through hole; the driving mechanism, the driving mechanism includes a first drive Assemblies, the first driving assembly is connected with all the V-shaped charging mechanisms, and is used to drive all the V-shaped charging mechanisms to rotate synchronously around the axis of the activation furnace shell. The regenerated activated carbon activation furnace can directly obtain activated carbon from which the adsorbate has been completely removed, reduces the burden on the staff, has a high degree of intelligence, and realizes continuous automatic production.

Description

technical field [0001] The invention relates to the technical field of industrial equipment and technology, in particular to a regenerated activated carbon activation furnace. Background technique [0002] Activated carbon is made by activating carbonaceous substances such as wood, coal, and fruit shells under high temperature and anoxic conditions. Usually, the physical adsorption, chemical adsorption, oxidation, catalytic oxidation and reduction of activated carbon are used to treat sewage, and the adsorption of saturated activated carbon Activated carbon regeneration process is usually performed for repeated use. Activated carbon regeneration refers to the removal of adsorbate adsorbed on activated carbon by physical or chemical methods without destroying the original structure of activated carbon. This process requires the use of an activation furnace. [0003] For the adsorption saturated activated carbon that adsorbs highly toxic and difficult-to-biodegrade substances...

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Problems solved by technology

[0003] For the adsorption saturated activated carbon that adsorbs highly toxic and biodegradable substances, it usually requires multiple treatments to achieve the regeneration of activated carbon. The existing activated carbon activation furnace only contains one activation chamber. Therefore, when using the existing activation furnace to carry out When activated carbon is regenerated, it is necessary to place the saturated activated carbon in the activation chamber for preliminary treatment under a certain treatment condition. After the preliminary treatment is completed, the activated carbon after the preliminary treatment needs to be placed in the activation chamber again for another treatment condition. Secondary treatment, and so on, the regenerated activated carbon activation furnace increases the burden on the staff, and the degree of intelligence is low

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