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Preprocess system of garbage power

A waste-to-energy and pre-treatment technology, applied in combustion methods, combustion types, incinerators, etc., can solve the problems of reducing the economic benefits of enterprises, unstable combustion, high waste humidity, etc., to improve stability and power generation efficiency, and is conducive to The effect of full combustion and reduction of treatment methods

Inactive Publication Date: 2007-12-26
CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
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AI Technical Summary

Problems solved by technology

[0002] The current waste incineration power generation system mainly introduces foreign products, including waste storage pits, waste operating mechanisms, preheating section grates, combustion furnaces, gas dust collectors and chimneys. After the operating mechanism is sent to the preheating section for preheating, the grate is sent to the combustion furnace for combustion to generate electricity, and the combustion exhaust gas is introduced into the chimney by the gas dust collector. The methods are different; while the domestic garbage classification system is not perfect, there is no sufficient classification, the garbage has high humidity and complex components, and the existing system is difficult to meet the requirements of more stable and sufficient combustion
[0003] The disadvantages of the existing system are: high humidity of garbage, unstable combustion, low power generation efficiency, which affects production and reduces the economic benefits of the enterprise, and is difficult to handle the normal domestic garbage.

Method used

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  • Preprocess system of garbage power
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Embodiment Construction

[0022] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.

[0023] As shown in Figure 1, Figure 2, and Figure 3: a waste-to-energy pretreatment system consists of a waste storage pit 4, a waste operating mechanism, a preheating section fire grate 24, a combustion furnace 14, a gas dust collector 17, a chimney 20, and an extrusion system. Composed of drying mechanism and pre-drying grate mechanism,

[0024] Wherein the garbage storage pit 4 is connected with the preheating section fire grate 24 through the garbage operation mechanism, the output port of the preheating section fire grate 24 is connected with the input port of the combustion furnace 14, and the combustion waste gas outlet port of the combustion furnace 14 The pipeline communicates with the waste gas inlet port of the gas dust collector 17, and the outlet port of the gas dust collector 17 communicates with the chimney 20; wherein ...

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Abstract

This invention discloses a pretreatment system of generation with garbage characterizing in connecting piston handspikes of right and left liquid pumps on the right and left side walls of a squeezing box, setting a liquid impregnation pipe and a flexible turn-over plate at the bottom of the box and setting a pre-kiln array unit under the flexible turn-over plate, closely distributing three drying boxes on a conveyer bent of the kiln array unit, in which an inlet is below the belt and an outlet is above the drying box, which reduces moisture of garbage to be good to the fully burning of garbage and increase its generation efficiency and stability.

Description

technical field [0001] The invention belongs to a garbage treatment system, in particular to a garbage power generation pretreatment system utilizing garbage combustion to generate electricity. Background technique [0002] The current waste incineration power generation system mainly introduces foreign products, including waste storage pits, waste operating mechanisms, preheating section grates, combustion furnaces, gas dust collectors and chimneys. After the operating mechanism is sent to the preheating section for preheating, the grate is sent to the combustion furnace for combustion to generate electricity, and the combustion exhaust gas is introduced into the chimney by the gas dust collector. The methods are different; while the classification system of domestic waste is not perfect, there is no sufficient classification, the waste has high humidity and complex components, and the existing system is difficult to meet the requirements of more stable and sufficient combu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/04F23G5/44
Inventor 朱新才邵毅敏林顺洪李长江
Owner CHONGQING UNIVERSITY OF SCIENCE AND TECHNOLOGY
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