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Biomass low-temperature anaerobic pyrolysis treating device and treating method

A pyrolysis treatment and pretreatment device technology, which is used in chemical instruments and methods, transportation and packaging, and solid waste removal, etc. The problem of high energy consumption of pyrolysis method can achieve the effect of realizing large-scale application, reducing energy consumption and prolonging service life.

Active Publication Date: 2020-06-23
陶旭庆
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Problems solved by technology

[0004] For this reason, the present invention provides a biomass low-temperature anaerobic cracking treatment device and treatment method to solve the problems of high energy consumption and difficult disposal of harmful substances in the biomass pyrolysis method in the prior art, and the lack of biomass pyrolysis conversion method Problems with devices for large-scale applications

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  • Biomass low-temperature anaerobic pyrolysis treating device and treating method

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[0042] The implementation mode of the present invention is illustrated by specific specific examples below, and those who are familiar with this technology can easily understand other advantages and effects of the present invention from the contents disclosed in this description. Obviously, the described embodiments are a part of the present invention. , but not all examples. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention. Terms such as "upper", "lower", "left", "right", and "middle" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the present invention. The change or adjustment of the relative relationship shall also be regarded as the implementable scope of the present invention without substantive change of the technical content.

[0043] see figure...

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Abstract

The invention discloses a biomass low-temperature anaerobic pyrolysis treating device and a treating method, and relates to the technical field of biomass treating. The biomass low-temperature anaerobic pyrolysis treating device comprises a biomass pretreating device, a drying device, a spiral extruder, a pyrolysis treating device body, a heating device, a tail gas treating device, a biomass pyrolysis gas treating device and a carbon outlet device, wherein the drying device is connected with the biomass pretreating device and the pyrolysis treating device body through the spiral extruder correspondingly, an outlet of the drying device is further connected with the tail gas treating device, the pyrolysis treating device body is connected with the heating device, a gas outlet of the pyrolysis treating device body is connected with the biomass pyrolysis gas treating device, and a solid material outlet of the pyrolysis treating device body is connected with the carbon outlet device. The treating method of the device is used, all biomass can be completely pyrolysed, harmful substances in the biomass are treated cleanly, discharged oil, gas and carbon through the pyrolysis treatment allreach the national discharge standard, and are recovered and used circularly, and the benefits are maximized.

Description

technical field [0001] The invention relates to the technical field of biomass treatment, in particular to a biomass low-temperature anaerobic cracking treatment device and treatment method. Background technique [0002] The existing municipal solid waste is mainly treated by incineration, landfill, high-temperature gasification and other treatment methods. These treatment methods will cause serious secondary pollution to the environment and cause great harm to human health. Converting biomass (including household waste) waste into resources is currently the best way to solve waste, but there is currently a lack of effective equipment and methods. [0003] The biomass cracking conversion method mainly converts a single type of biomass waste such as straw powder and wood chips to obtain a small amount of energy products such as bio-oil. The single treatment cannot meet the treatment needs of existing municipal waste. Contents of the invention [0004] For this reason, the...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B09B3/00B09B5/00C10B53/00C10G1/00
CPCB09B3/00B09B5/00C10B53/00C10G1/00B09B3/40
Inventor 陶旭庆
Owner 陶旭庆
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