Biomass solid waste and hazardous waste pre-treatment system

A biomass and pretreatment technology, applied in the field of biomass resource utilization systems, can solve the problems of occupying a large amount of land and secondary pollution, and achieve the effects of reducing excessive temperature, rapid reduction, and satisfying the moisture content of materials

CN104815838AInactive Publication Date: 2015-08-05山东百川同创能源有限公司
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2015-08-05
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention discloses a biomass solid waste and hazardous waste pre-treatment system. Homogenization of materials is realized in a crushing mechanism, and follow-up treatment performance can be guaranteed; quick reduction and water removal, and energy-saving maximization are realized through a mechanical dehydrating mode in a filter press mechanism; in a drying mechanism, a mode of combining paddle conduction type drying and disc type drying is adopted, wherein the conduction type drying mode has the characteristics of cleanness and efficiency, most of water in wet residues subjected to filter pressing can be quickly removed; a heating medium is introduced into the upper part and a cooling medium is introduced into the lower part in the disc type drying, so that material moisture content requirements of final gasification are realized, and the temperature of discharged materials can be effectively regulated.
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Description

technical field

[0001] The invention relates to the technical field of a biomass resource utilization system applicable to a pyrolysis gasification process, in particular to a biomass solid waste and hazardous waste pretreatment system. Background technique

[0002] Biomass waste is the waste produced by human beings in the process of utilizing biomass production and consumption. Its traditional treatment methods include landfill and incineration, but it needs to occupy a large amount of land, and it is easy to cause secondary pollution, especially some hazardous waste.

[0003] At present, my country's biomass waste has the characteristics of large production volume and high content of degradable organic matter. If it can be used effectively, it will not only reduce pollution, but also help alleviate the current situation of my country's energy shortage. Contents of the invention

[0004] In view of this, the present invention provides a biomass solid waste and hazardous...

Examples

Embodiment Construction

[0024] The invention discloses a biomass solid waste and hazardous waste pretreatment system, which is used for resource utilization of biomass in a pyrolysis gasification process, and can meet the requirements of subsequent gasification combustion.

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0026] see figure 1 with figure 2 , figure 1 Flow chart of the biomass solid waste and hazardous waste pretreatment system provided by the embodiment of the present invention; figure 2 The structural diagram...