A dry incineration system

A drying and incinerator technology, applied in the direction of incinerators, combustion methods, combustion types, etc., can solve the problems of insufficient thermal efficiency and production efficiency, uneven and low incineration of incinerators, etc., to improve the effect of mechanical stirring and improve thermal efficiency and production efficiency, the effect of improving the service life

Active Publication Date: 2017-12-22
江苏碧诺环保科技有限公司
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Problems solved by technology

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the problems of uneven incineration, insufficient incineration and low thermal efficiency and production efficiency in the prior art, so as to provide a drying system with uniform and sufficient incineration and high thermal efficiency and production efficiency. Incineration system

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Embodiment 1

[0054] This embodiment provides a dry incineration system, such as figure 1 mentioned, including

[0055] Drying equipment 1, used for drying materials, has a gas inlet and a gas outlet;

[0056] A hot blast generator 3 communicates with the gas inlet for feeding hot blast into the drying equipment 1;

[0057] The incineration equipment 2 is used to receive the materials dried by the drying equipment 1;

[0058] The incineration equipment 2, such as Figure 5 or 6, including

[0059] The incinerator 22 has a feed inlet 221 and a high-temperature gas tuyere 225 on the side wall, an air outlet 223 on the top, and a discharge outlet 222 on the bottom;

[0060] The burner 25 communicates with the high-temperature gas tuyere 225 and is used for blowing high-temperature gas into the interior of the incinerator 22;

[0061] stirring device, such as Figure 7 or 8, for stirring the materials in the incinerator 22;

[0062] The stirring device includes a rotating shaft 211, whic...

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Abstract

The invention provides a dry incineration system, in which the drying equipment and the incineration equipment are arranged in parallel to improve the integration of the equipment. The rotating shaft, horizontal pipe and vertical pipe in the stirring device of the incineration equipment are arranged inside the incinerator, and the power device and fan are arranged outside the incinerator. The pipe also moves with the rotation of the rotating shaft, thereby playing the role of mechanically stirring the materials in the incinerator. A number of vertical vertical pipes are arranged under the horizontal pipe to form a rake-like structure to improve the effect of mechanical stirring. At the same time, the fan is connected to the gas inlet so that the gas is pumped into the incinerator from outside the incinerator through the rotating shaft, horizontal pipe and vertical pipe in sequence, and the gas is ejected from the through hole. On the one hand, the flowing gas further stirs the materials in the incinerator. The range of stirring is extended, so that there is no dead angle of stirring in the incinerator, the incineration is more uniform and sufficient, and the thermal efficiency and production efficiency are improved.

Description

technical field [0001] The invention relates to the technical field of pollutant treatment equipment, in particular to a dry incineration system. 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 incinerate the objects to be processed at high temperature, so as to achieve the purpose of harmlessness and reduction. In order to improve the effect of incineration, a stirring device is usually installed in the incinerator to stir the materials in the incinerator so that the materials can be fully incinerated. For example, Chinese patent document CN2733186Y discloses a kind of incinerator, which is composed of a transmission shaft and a stirring rod. When the transmission shaft is rotating, the material in the incinerator is stirred by the stirring rod. There is a certain dead angle, that is, the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23G5/04F23G5/44F23G1/00
Inventor 蒋子厚蒋子才
Owner 江苏碧诺环保科技有限公司
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