Household garbage treatment equipment

The invention relates to household garbage treatment equipment. The equipment comprises a pyrolysis furnace and a flue gas purification device; the lower portion of a furnace body of the pyrolysis furnace is provided with a funnel-shaped combustion zone which is formed by tamping or constructing a t...

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Bibliographic Details
Main Author LIAO ZHENHONG
Format Patent
LanguageChinese
English
Published 24.11.2017
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
CONSUMING WASTE PRODUCTS BY COMBUSTION
CREMATION FURNACES
FLUES
HEATING
LIGHTING
MECHANICAL ENGINEERING
REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTIONRESIDUES
WEAPONS
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Summary:The invention relates to household garbage treatment equipment. The equipment comprises a pyrolysis furnace and a flue gas purification device; the lower portion of a furnace body of the pyrolysis furnace is provided with a funnel-shaped combustion zone which is formed by tamping or constructing a thermal-insulation refractory material; the flue gas purification device comprises a surface cooling decoking part, a washing part, a desulfurization part, a demister, an electrostatic extractor hood and an activated carbon adsorption chamber which are sequentially connected. Household garbage is treated through the equipment, and then flue gas discharged by the household garbage reaches the national emission standard, especially dioxin is much lower than the national emission standard. The whole treatment process belongs to normal-pressure operation, sorting is not needed, and the structure is simple. The scale of the treatment equipment can be large or small, the total investment is small, the operation cost is lo
Bibliography:Application Number: CN201710787608