Waste incinerator provided with heat energy recovery device

Abstract

The invention discloses a waste incinerator provided with a heat energy recovery device. The waste incinerator provided with the heat energy recovery device comprises a waste incinerator body. The heat energy recovery device, a gas purification device, a liquid crystal display and a combustion chamber are arranged in the waste incinerator body. A waste inlet, a feeding port and an outlet are all formed in the combustion chamber. A grate is arranged in the combustion chamber. A first air hole is formed in the outer wall of the combustion chamber. Inlets and outlets are formed in the heat energy recovery device and the gas purification device correspondingly. An air duct is arranged in the combustion chamber. The outlet of the combustion chamber is connected with the inlet of the gas purification device. The outlet of the gas purification device is connected with the inlet of the heat energy recovery device. The gas purification device comprises an oil-water separator, a photocatalytic treatment device and an active carbon adsorption device, wherein the oil-water separator, the photocatalytic treatment device and the active carbon adsorption device are connected in sequence. The waste incinerator provided with the heat energy recovery device is simple in structure, convenient to use, high in heat energy recovery efficiency, and capable of saving energy and reducing emission.

Description

technical field [0001] The invention belongs to the technical field of combustion equipment, and in particular relates to a garbage incinerator with a heat energy recovery device. Background technique [0002] The incinerator is a kind of harmless treatment equipment commonly used in the harmless treatment of medical and domestic waste and animals. Its principle is to use coal, fuel oil, gas and other fuels to burn and carbonize the objects to be treated at high temperature to achieve the purpose of disinfection. Garbage incinerator is a device for incinerating domestic garbage. Domestic garbage is burned in the furnace and becomes waste gas, which enters the secondary combustion chamber, burns completely under the forced combustion of the burner, and then enters the spray dust collector. After dust removal, it is discharged through the chimney. into the atmosphere. [0003] In order to improve the existing technology, people have carried out long-term exploration and prop...

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Problems solved by technology

[0004] Although the above scheme solves the deficiencies of the prior art to a certain extent, at present, there is a lack of a waste incinerator with a heat recovery device with high heat recovery efficiency

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