Air-oxygen boosting low-temperature anaerobic biomass gasification furnace
A technology for biomass and gasification furnaces, which is applied in the direction of gasification process, gasification device feeding tools, and the manufacture of combustible gas, etc. The effect of gas production, shortening time, and increasing ignition surface
Active Publication Date: 2020-06-16
安徽省金泰生物气化设备科技有限公司
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Problems solved by technology
[0005] The purpose of the present invention is to provide a low-temperature anaerobic biomass gasification furnace boosted by wind and oxygen to solve the technical problem of uneven air supply and oxygen supply in the base of the biomass gasification furnace in the prior art. The principle of wind rotation and three-dimensional upwards makes the air supply and oxygen supply in the furnace rise evenly
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[0036] In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.
[0037] The embodiment of the present invention provides a low-temperature anaerobic biomass gasifier boosted by wind and oxygen, which will be combined below Figure 1 to Figure 10 The technical solution provided by the present invention is described in more detail.
[0038] Such as Figure 1 to Figure 2 As shown, the air-oxygen-assisted low-temperature anaerobic biomass gasification furnace provided by the embodiment of the present invention includes: a base ...
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The invention provides an air-oxygen boosting low-temperature anaerobic biomass gasification furnace, relates to the technical field of biomass material gasification treatment equipment, and solves the technical problem of non-uniform air supply and oxygen supply of a base of a biomass gasification furnace in the prior art. The biomass gasification furnace comprises a base, and the base comprisesa furnace hearth and an air inlet pipeline which is tangent to and communicated with the furnace hearth. A fan for blowing air in the air inlet pipeline into the furnace hearth is arranged in the airinlet pipeline, and therefore, rotary three-dimensional upward air supply and oxygen supply are realized. The biomass gasification furnace further comprises a stand column arranged in the middle of the furnace hearth, and a furnace bottom plate covering the furnace hearth and used for distributing air. 360-372 air supply holes with the diameter ranging from 0.5cm to 0.6cm are evenly formed in thefurnace bottom plate, the phenomenon of peroxy internal combustion in the furnace is prevented, and the using effect of the gasification furnace is brought into full play. The base enables supplied air and supplied oxygen in the furnace body to evenly rise by means of the principle that plane air supply rotates upwards in a three-dimensional mode.
Description
technical field [0001] The invention relates to the technical field of biomass material gasification treatment equipment, in particular to a low-temperature anaerobic biomass gasification furnace boosted by wind and oxygen. Background technique [0002] The gasifier is a recognized high-efficiency, energy-saving, green and clean combustion equipment. It uses the principle of biomass raw materials to generate flammable gas under low-temperature and anoxic conditions to prepare gas. Usually, the temperature condition is that the combustion of biomass raw materials in the furnace does not exceed 1000 degrees, due to the wide range of sources of raw materials and their renewability, the applicability and prospects of the gasifier are very impressive. [0003] In the prior art, when the gasification furnace is used to prepare gas, the air and oxygen supply of the base is uneven, and overoxygen occurs in some positions, resulting in internal combustion in the furnace, causing rapi...
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Login to View More IPC IPC(8): C10J3/00
CPCC10J3/00C10J2200/15C10J2300/0956
Inventor 杨和金
Owner 安徽省金泰生物气化设备科技有限公司