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Methods of Harmless Treatment of Household Garbage

A technology for harmless treatment and domestic waste, which is applied in combustion methods, incinerators, combustion types, etc., can solve the problems of complex composition and difficult to reuse, reduce the content, avoid harm to the human body and the environment, and enhance heat. The effect of exchange ability

Active Publication Date: 2020-11-06
连云港晨兴环保产业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its composition is relatively complex, and it is difficult to be directly reused by people

Method used

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  • Methods of Harmless Treatment of Household Garbage

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Such as figure 1 Shown, a kind of domestic garbage harmless disposal method, it comprises the following steps:

[0025] 1) Construction of domestic waste incineration device, said incineration device includes dehydration device 11, mixing device 10, drying device, combustion device, water circulation device 6 and combustion barrel 5, and said dehydration device 11 is provided with dehydration outlet and dehydration feed Port, the mixing device 10 is provided with a mixing inlet and a mixing outlet, the dehydration outlet is connected to the mixing inlet, the drying device includes a box, an auger 9 and a driving device 8, The auger 9 is arranged in the box, the driving device 8 is connected with the auger 9 to drive the auger 9 to rotate, one end of the box is provided with a box feed port, and the box The other end of the body is provided with a box outlet, the box inlet is connected to the mixing outlet, and the combustion device includes a combustion chamber 3, a fu...

Embodiment 2

[0030] Such as figure 1 Shown, a kind of domestic garbage harmless disposal method, it comprises the following steps:

[0031]1) Construction of domestic waste incineration device, said incineration device includes dehydration device 11, mixing device 10, drying device, combustion device, water circulation device 6 and combustion barrel 5, and said dehydration device 11 is provided with dehydration outlet and dehydration feed Port, the mixing device 10 is provided with a mixing inlet and a mixing outlet, the dehydration outlet is connected to the mixing inlet, the drying device includes a box, an auger 9 and a driving device 8, The auger 9 is arranged in the box, the driving device 8 is connected with the auger 9 to drive the auger 9 to rotate, one end of the box is provided with a box feed port, and the box The other end of the body is provided with a box outlet, the box inlet is connected to the mixing outlet, and the combustion device includes a combustion chamber 3, a fur...

Embodiment 3

[0036] Such as figure 1 Shown, a kind of domestic garbage harmless disposal method, it comprises the following steps:

[0037] 1) Construction of domestic waste incineration device, said incineration device includes dehydration device 11, mixing device 10, drying device, combustion device, water circulation device 6 and combustion barrel 5, and said dehydration device 11 is provided with dehydration outlet and dehydration feed Port, the mixing device 10 is provided with a mixing inlet and a mixing outlet, the dehydration outlet is connected to the mixing inlet, the drying device includes a box, an auger 9 and a driving device 8, The auger 9 is arranged in the box, the driving device 8 is connected with the auger 9 to drive the auger 9 to rotate, one end of the box is provided with a box feed port, and the box The other end of the body is provided with a box outlet, the box inlet is connected to the mixing outlet, and the combustion device includes a combustion chamber 3, a fu...

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Abstract

The invention provides a domestic waste harmless treatment method which comprises the following steps of 1) building a domestic waste incineration device which comprises a dehydration device, a mixingdevice, a drying device, a combustion device, a water circulation device and a combustion barrel; 2) classifying domestic wastes, rejecting incombustible wastes, crushing the wastes to acquire the crushed wastes, removing iron-contained matters in the crushed wastes through a magnetic separation device to acquire the wastes after screening, conveying the wastes after screening to the dehydrationdevice for rotary extrusion dehydration of the domestic wastes, and conveying the treated domestic wastes to the mixing device for uniform mixing with straw dry substances to acquire water-controlleddomestic wastes; and 3) starting a drive device to send the water-controlled domestic wastes into a combustion chamber, igniting the water-controlled domestic wastes through the combustion barrel, closing the combustion barrel after combustion of the water-controlled domestic wastes, and starting an air blowing device and the water circulation device to continuously perform domestic waste incineration. The domestic waste harmless treatment method has the characteristics of high domestic waste incineration efficiency, remarkable quantitative reduction effect of the domestic wastes and the like.

Description

technical field [0001] The invention belongs to the technical field of garbage incineration. More specifically, the invention relates to a method for harmless treatment of domestic garbage. Background technique [0002] Domestic waste refers to solid waste generated by people in their daily life or activities that provide services for daily life, and solid waste that is regarded as domestic waste according to laws and administrative regulations. Its composition is more complex, and it is difficult to be directly reused by people. At present, domestic waste treatment methods in various places include incineration, landfill, and preparation of organic fertilizers. However, incineration has the characteristics of simple treatment method and significant reduction effect. Therefore, most domestic waste is incinerated. Since domestic waste contains a variety of organic substances, the smoke from incineration pollutes the atmosphere and is harmful to humans and crops. Therefore ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F23G5/033F23G5/04F23G5/44F23G5/46
CPCF23G5/033F23G5/04F23G5/44F23G5/444F23G5/46
Inventor 刘营营
Owner 连云港晨兴环保产业有限公司
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