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Plasma-based ship organic waste gasification incineration treatment system

A technology of organic waste and plasma, applied in the direction of incinerator, combustion type, combustion method, etc., to achieve the effect of improving applicability, convenient pretreatment, and improving combustion efficiency

Active Publication Date: 2020-10-16
HUAZHONG UNIV OF SCI & TECH
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  • Abstract
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  • Claims
  • Application Information

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Problems solved by technology

At present, there is no system for fast, efficient and harmless disposal of organic waste through plasma

Method used

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  • Plasma-based ship organic waste gasification incineration treatment system
  • Plasma-based ship organic waste gasification incineration treatment system
  • Plasma-based ship organic waste gasification incineration treatment system

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Embodiment Construction

[0027] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0028] A plasma-based ship organic waste gasification incineration treatment system provided by an embodiment of the present invention, such as figure 1 As shown, it includes pretreatment subsystem, heat treatment subsystem and auxiliary subsystem, among which:

[0029] The pretreatment subsystem is used to classify and pretreat organic waste so that it has the conditional characteristics of th...

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Abstract

The invention belongs to the field of waste disposal, and particularly discloses a plasma-based ship organic waste gasification incineration treatment system. The plasma-based ship organic waste gasification incineration treatment system comprises a pretreatment subsystem, a heat treatment subsystem and an auxiliary subsystem, wherein the pretreatment subsystem is used for pretreating organic waste; the heat treatment subsystem comprises a plasma torch, a gasification chamber, a combustion chamber and an ash deposition chamber which are sequentially connected, the plasma torch is used for providing a heat source for the gasification chamber, the gasification chamber is used for carrying out thermal decomposition on the pretreated organic waste to form organic fragments, the combustion chamber is used for incinerating the organic fragments, and the ash deposition chamber is used for cooling and dredging smoke and ash after the organic fragments are incinerated; and the auxiliary subsystem comprises a power supply electric control device and a gas supply device and is used for providing electric power and gas supply for the whole system. According to the plasma-based ship organic waste gasification incineration treatment system, the advantages of the plasma treatment of the organic waste are fully utilized, the pretreatment device and the gasification chamber are combined to be optimized, so that the adaptability to the types of the organic waste is wider, and the heat treatment efficiency is higher.

Description

technical field [0001] The invention belongs to the field of waste disposal, and more particularly relates to a plasma-based gasification and incineration treatment system for ship organic waste. Background technique [0002] Organic waste occupies a large proportion of domestic waste on ships, including kitchen waste, paper, carton, plastic, foam, etc. The rapid, efficient and harmless disposal of these wastes has become an important guarantee for environmental protection and healthy life . [0003] Plasma is composed of a large number of positive and negative charged particles and neutral particles. It is a heat source with concentrated energy, high temperature, and extremely high electrothermal conversion efficiency (above 85%). It can be used for heat treatment of organic waste. Plasma treatment of organic waste has certain advantages, such as high disposal temperature, complete harmlessness, fast disposal rate, high capacity reduction rate, high energy density, and sma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/02F23G5/027F23G5/033F23G5/08F23G5/10F23G5/44
CPCF23G5/02F23G5/027F23G5/033F23G5/085F23G5/10F23G5/44F23G2201/40F23G2201/80F23G2204/201
Inventor 乔瑜冯超王泉斌徐明厚李腾魏小林
Owner HUAZHONG UNIV OF SCI & TECH
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