High-efficiency combustion treatment device and method for solid garbage

A technology of treatment device and treatment method, applied in combustion methods, combustion types, chemical instruments and methods, etc., can solve the problems of secondary pollution, large differences in the types of solid waste components, and many harmful substances, so as to reduce toxic and harmful substances. substances, improve the efficiency of combustion treatment, and reduce the content of harmful substances

Pending Publication Date: 2021-09-03
XIAN THERMAL POWER RES INST CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, the current combustion equipment system is immature and the types of solid waste components are quite different. There are many harmful substances produced by combustion and unburned harmful substances, which will cause secondary pollution.

Method used

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  • High-efficiency combustion treatment device and method for solid garbage

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Embodiment

[0039] The high-efficiency solid waste combustion treatment device of this embodiment includes a feeding device 1, a burner 2, a combustion drum 3, a feed inlet 4, a material blocking plate 5, a drum rotation drive device 6, a preheater 7, a lifting device 8, First-stage undersize discharge port 9, second-stage under-screen discharge port 10, third-stage under-screen discharge port 11, coarse material discharge port 16 first-stage separator 12, second-stage separator 13, third-stage Separator 14, support 15, such as figure 1 As shown, the combustion drum 3 is arranged on the support 15, and the support is provided with a lifting device 8, which can adjust the angle of the circular drum 3. A burner 2 is arranged at the left end of the combustion drum 3 , a feed inlet 4 is arranged at the right end, and a material blocking plate 5 is arranged at the lower end of the feed inlet 4 . On the support 15, below the combustion drum 3, there are first-stage undersize outlets 9, second-...

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Abstract

The invention discloses a high-efficiency combustion treatment device and method for solid garbage. A combustion roller is installed on a support, a support is installed at one end of the support in a hinged mode, the other end of the support is hinged to a lifting device, a plurality of stages of discharging openings used for bearing undersize materials along the combustion roller are formed in the support in the length direction of the combustion roller, and a feeding port used for conveying solid waste into the combustion roller is formed in an inlet of the combustion roller. According to the combustion condition of the solid garbage, the lifting height of the lifting device is controlled, and the rotating speed of the combustion roller is controlled through the driving device of the combustion roller, so that the residence time of the solid garbage in the combustion roller is adjusted, and the solid garbage is fully combusted in the combustion roller. According to the invention, the garbage solid waste combustion treatment efficiency can be improved, so that the garbage solid waste can be combusted more sufficiently.

Description

technical field [0001] The invention belongs to the field of garbage solid waste combustion treatment, and in particular relates to a garbage solid waste high-efficiency combustion treatment device and method. Background technique [0002] The rapid economic development has also brought many negative things. Environmental pollution, air pollution, soil pollution, and solid waste pollution are all problems people face. Among these pollutions, the contradiction between solid waste pollution and environmental protection and social development is becoming more and more obvious. At present, the methods of solid waste treatment are relatively traditional, which can easily cause secondary pollution and affect ecology and human health. One: landfill method. The landfill method is low in cost, convenient and easy to implement, and highly adaptable. Generally, this method will be used when dealing with a large amount. But the disadvantage of this method is that it leads to the pol...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F23G5/20F23G5/04F23G5/027F23G5/14F23G5/44F23G5/46B07B1/22
CPCF23G5/20F23G5/04F23G5/027F23G5/14F23G5/44F23G5/46B07B1/22
Inventor 姬海民徐党旗敬小磊薛宁张知翔
Owner XIAN THERMAL POWER RES INST CO LTD
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