Biomass particle manufacturing method
A technology of biomass particles and production methods, applied in the direction of biofuels, waste fuels, solid fuels, etc., can solve the problems that cannot effectively solve the problems of biomass particle combustion and exhaust gas purification
Inactive Publication Date: 2020-06-23
慈溪市佳怡生物质燃料有限公司
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Problems solved by technology
[0003] The purpose of the present invention is to provide a method for making biomass granules to solve the problem that the biomass granules proposed in the above background technology only mix and extrude various raw materials into high-density biomass granules, which cannot effectively solve the problem of biomass granules. Combustion of particulates and purification of exhaust gases
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Embodiment Construction
[0016] The technical solutions in the embodiments of the present invention are clearly and completely described below. Obviously, the described embodiments are only some embodiments of the present invention, rather than all embodiments. 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.
[0017] The invention provides a method for making biomass granules, which comprises the following raw materials and parts by weight: rice straw accounts for 10-15 parts, wheat straw accounts for 20-25 parts, peanut shells accounts for 10-15 parts, chestnut shells account for 10-15 parts, and chestnut shells account for 10-15 parts. The proportion is 10-15 parts, the proportion of saw foam is 8-15 parts, the proportion of bamboo powder is 10-20 parts, the proportion of leaves is 5-15 parts, and the proportion of combustion accelerator is...
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Abstract
The invention discloses a biomass particle manufacturing method in the technical field of biomass fuel manufacturing. The biomass particle comprises the following raw materials in parts by weight: 10-15 parts of straw, 20-25 parts of wheat straw, 10-15 parts of peanut shells, 10-15 parts of chestnut shells, 8-15 parts of sawdust, 10-20 parts of bamboo powder, 5-15 parts of leaves and 1-5 parts ofa combustion promoter. A combustion promoter and a sulfur-fixing agent are added in the preparation process of the biomass particles; when the biomass particles are ignited and combusted, the combustion promoter can effectively support combustion of the biomass particles, and the sulfur-fixing agent can be subjected to a replacement reaction with sulfur generated in the combustion process of the biomass particles, so that the emission of harmful substances is reduced while the combustion rate of the biomass particles is increased.
Description
technical field [0001] The invention relates to the technical field of biomass fuel production, in particular to a method for producing biomass granules. Background technique [0002] Using wood chips, bamboo chips, branches, straw, plant shells, etc. as raw materials, through professional machinery, special technology, without any chemical additives, the granular fuels formed by high-pressure and low-temperature compression are collectively called biomass pellet fuels. Biomass pellet fuel has high calorific value and is clean and pollution-free. It is a high-tech and environmentally friendly product that replaces fossil energy. CO released during combustion of biomass pellet fuel 2 Roughly equivalent to the CO absorbed by photosynthesis during its growth 2 , so the greenhouse gas CO of biomass particles 2 For zero emissions. A serious problem with the existing biomass pellets is that various raw materials are only mixed and extruded into high-density biomass pellets dur...
Claims
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IPC IPC(8): C10L5/44
CPCC10L5/445Y02E50/10Y02E50/30
Inventor 茅校科
Owner 慈溪市佳怡生物质燃料有限公司