Biomass energy-based domestic heat comprehensive supply system and coordination method

Abstract

The embodiment of the invention discloses a biomass energy-based domestic heat comprehensive supply system and a coordination method. The system comprises a biomass sorting box, two biomass boilers, agenerator set, a biogas system, a harmless stockpiling pool and a water supply circulating system, wherein the biomass sorting box is used for sorting, drying and crushing biomass wastes in domesticwastes and conveying the biomass wastes to the biomass boilers through a pipeline; the biomass boilers use raw materials generated by the biomass sorting box for combustion to achieve heat and power generation; the generator set is connected with the biomass boilers to use production capacity of the biomass boilers; the biogas system is used for fermenting biomass wastes in the biomass sorting box; the harmless stockpiling pool and the water supply circulating system are used for processing fermentation sediment of the biogas system and combustion slag ash of the biomass boilers; and therefore, harmless treatment of residential domestic wastes and reuse of waste energy are realized, heat supply, power supply and water supply of residential floors are achieved, and pollution of the biomasswastes to the environment is effectively reduced.

Description

technical field [0001] The embodiments of the present invention relate to the technical field of biomass energy, and specifically relate to a comprehensive domestic heat supply system and coordination method based on biomass energy. Background technique [0002] Biomass energy is a renewable resource. Biomass energy can be regenerated through photosynthesis of plants. It belongs to renewable energy like wind energy and solar energy. It is rich in resources and can ensure the sustainable use of energy. The sulfur content and nitrogen content of biomass are low, and the SOX and NOX generated during the combustion process are less. [0003] There are three ways to utilize biomass energy: direct combustion, thermochemical conversion and biochemical conversion. The thermochemical conversion of biomass refers to the technology of vaporizing, carbonizing, pyrolyzing and catalytically liquefying biomass to produce gaseous fuels, liquid fuels and chemical substances under certain te...

AI Technical Summary

Problems solved by technology

[0006] To this end, the embodiment of the present invention provides a comprehensive domestic heat supply system and coordination method based on biomass energy. By reusing the biomass energy of domestic waste, it solves the problem of domestic waste discharge and domestic The problem of comprehensive supply of heat

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