Sacrificial offering incinerator provided with smoke cleaning system

Abstract

A sacrificial offering incinerator provided with a smoke cleaning system comprises a crushing bin, an incinerator body, a quenching tower, a spraying tower, a cloth bag dust remover and a chimney which are sequentially connected through pipelines, wherein the incinerator body comprises a main combustion chamber, a re-combustion chamber and a board baffle; the board baffle is arranged between the main combustion chamber and the re-combustion chamber; a combustor and an air inlet are arranged on the inner wall of the main combustion chamber; sacrificial offerings are crushed through the crushingbin and then are fed into the incinerator body; air is supplied through the air inlet, and fuel is injected through the combustor; the sacrificial offerings are fully combusted in the main combustionchamber; smoke enters the re-combustion chamber for further combusting and is completely decomposed; the combusted smoke is cooled through the quenching tower and then enters the spraying tower for depickling and washing; the smoke is subjected to dust removing by the cloth bag dust remover; and the cleaned gas is exhausted into atmosphere through the chimney. The sacrificial offering incineratoris capable of performing multi-stage cleaning treatment, including dust removing, smell removing, and harmful substance removing; and the sacrificial offering incinerator has the characteristics of being high in combustion efficiency, and good in cleaning effect.

Description

technical field [0001] The invention relates to the technical field of incinerators for solid waste treatment, in particular to a sacrificial offering incinerator with a flue gas purification system. Background technique [0002] The funeral industry is a special national public welfare industry. Due to the influence of traditional funeral customs, the industry's environmental management and pollution control have not been developed simultaneously. very common. Relic offerings mainly include paper, textiles, plastics and other high calorific value combustibles, which emit a large amount of harmful pollutants after incineration, mainly including particulate matter, gaseous pollutants (such as SO 2 , NO X , CO, NH 3 , HCl), dioxin-like persistent organic pollutants, heavy metals, etc. [0003] The existing relic offering incinerator is equipped with simple water curtain dust collector or bag filter, and the flue gas is discharged after cooling and dust removal. The level ...

AI Technical Summary

Problems solved by technology

The level of pollution control in the incineration process is low, and the emission of air pollutants remains high, making it difficult to adapt to the requirements of industry development and atmospheric environment management.

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