Tail gas treatment system of high-temperature separation device of recycled cables

Abstract

The invention discloses a tail gas treatment system of a high-temperature separation device of recycled cables, and the treatment system comprises a primary dedusting mechanism, a first dedusting mechanism, a transducing mechanism, a first regenerating mechanism, a settling mechanism, a dust deposition module, an absorption mechanism, an exhaust mechanism, a circulating mechanism and an unloading module, wherein the first dedusting mechanism is communicated with the primary dedusting mechanism, the transducing mechanism is communicated with a first end of the first dedusting mechanism, the first regenerating mechanism is communicated with a second end of the first dedusting mechanism, the settling mechanism is communicated with the transducing mechanism, the dust deposition module is arranged at the lower part of the settling mechanism, the absorption mechanism is arranged at the rear part of the settling mechanism, the exhaust mechanism is arranged at the upper part of the absorption mechanism, the circulating mechanism is communicated with the absorption mechanism, and the unloading module is arranged at the lower part of the absorption mechanism. Under the mutual synergistic effect of the primary dedusting mechanism, the first dedusting mechanism, the transducing mechanism, the first regenerating mechanism, the settling mechanism, the dust deposition module, the absorption mechanism, the exhaust mechanism, the circulating mechanism and the unloading module, waste gas can be efficiently recycled, and also the substances in the waste gas can be recycled, thereby avoiding pollution of the environment.

Description

technical field [0001] The invention relates to the technical field of dust removal equipment, in particular to a tail gas treatment system of a recovery cable high-temperature separation device. Background technique [0002] Dust collector, as a dust and high-pollution industry, how to efficiently remove dust and reduce environmental pollution, and at the same time be able to extract useful compounds from the dust to realize waste utilization. At the same time, due to the shutdown of the existing dust collector If the filter is replaced or cleaned, it will affect the effect of dust removal; and for the power system, when the waste cable is recycled and separated from the furnace, a large amount of harmful gas will be generated due to incineration, and if it is directly discharged into the air, it will be harmful The air is seriously polluted, but there is no dust removal device specially designed for it in the prior art. In the authorized announcement number CN 205137501 U,...

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Problems solved by technology

A hot water outlet pipe and a hot water expansion pipe are installed on the shell of the tubular heat exchanger. The hot water expansion pipe is connected to an expansion vessel, and an exhaust pipe is installed on the top of the expansion vessel. A return pipe connects a downpipe between the water tank and the shell of the heat exchanger, the flue gas travels inside the pipe, and the water is stored between the outside of the pipe and the shell, and the water absorbs the heat released by the flue gas; it still has not solved the problem The problem of waste gas recovery and impurity removal requires a dust removal device that can not only recover the waste gas, but also classify and isolate the particles in the waste gas

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