Biogas production device with high biomass energy utilization rate

Abstract

The invention relates to the technical field of new energy sources and discloses a biogas production device with a high biomass energy utilization rate. The biogas production device comprises a feeding hopper, wherein the bottom of the feeding hopper is fixedly connected with a crushing cylinder; the back surface of the crushing cylinder is fixedly connected with a supporting plate; two crushing motors are fixedly mounted at the top of the supporting plate; opposite sides of the two crushing motors are electrically connected with a power accumulation box. By adopting the biogas production device with the high biomass energy utilization rate, a lot of electric energy is saved and the utilization rate of the new energy sources is improved; the contact area of anaerobic fermentation materialsis enlarged and a proper reaction amount of reactants is controlled; the anaerobic reaction efficiency is improved; meanwhile, the reactants can be sufficiently and effectively mixed and the speed ofanaerobic reaction is improved; reaction temperature which is most suitable for the anaerobic reaction is provided and the decomposition of raw materials is accelerated so that the biogas productionamount is greatly improved and the energy sources are saved; meanwhile, the utilization rate of biomass energy is greatly improved and pollution to an ecological environment is effectively avoided.

Description

technical field [0001] The invention relates to the technical field of new energy, in particular to a biogas production device with high utilization rate of biomass energy. Background technique [0002] New energy, also known as unconventional energy, refers to various forms of energy other than traditional energy. Refers to energy sources that have just begun to be developed and utilized or are being actively researched and to be promoted, such as solar energy, geothermal energy, wind energy, ocean energy, biomass energy and nuclear fusion energy, etc. Biomass energy is the storage of solar energy in the form of chemical energy in biomass The form of energy, that is, the energy with biomass as the carrier, comes directly or indirectly from the photosynthesis of green plants. [0003] A large part of the source of biogas production in existing life comes from the anaerobic reaction of waste straw in agricultural biomass energy. Biogas device, the existing biogas production...

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Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a biogas production device with a high utilization rate of biomass energy, which has the advantages of improving the utilization rate of biomass energy, etc., and solves the problem of low biogas production capacity of the existing biogas production device question

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