A biomass carbonization furnace using a curved asymmetric burner
A burner, asymmetric technology, applied in the direction of biofuels, combustible gas heating coke ovens, coke ovens, etc., can solve the problems of difficult to control the temperature of the combustion chamber, insufficient combustion, insufficient compact equipment structure, etc., to achieve better work effect. , sufficient combustion, and the effect of solving turbulent flow problems
Inactive Publication Date: 2018-11-13
陈明海
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Problems solved by technology
[0003] One of the purposes of the present invention is to address the deficiencies of the prior art, overcome the problems in the prior art that it is difficult to control the temperature of the combustion chamber, easily generate NOx during the combustion process, and the combustion is not sufficient, and the equipment structure is not compact enough, and provides a A biomass carbonization furnace that can not only improve the efficiency of biomass carbonization, but also save energy and protect the environment, and has a compact structure using a curved asymmetric burner
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Embodiment 1
[0030] figure 1 It is a structural cross-sectional view of a biomass carbonization furnace using a curved asymmetric burner, figure 2 It is a cross-sectional view of an asymmetric burner structure of a biomass carbonization furnace using a curved asymmetric burner, image 3 It is a schematic top view of an asymmetric burner of a biomass carbonization furnace using a curved asymmetric burner, Figure 4 It is a structural schematic diagram of an asymmetric burner fuel discharge assembly of a biomass carbonization furnace using a curved asymmetric burner, Figure 5 It is a schematic diagram of an asymmetric burner venturi tube of a biomass carbonization furnace using a curved asymmetric burner. Such as figure 1 , figure 2 , image 3 , Figure 4 and Figure 5 As shown, a biomass carbonization furnace using a curved asymmetric burner includes a furnace body 1, a furnace door 2, a combustion chamber 3, a carbonization chamber 4 and a carbonization tank 5, and the combustion...
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The invention relates to a biomass carbonizing furnace using a bending asymmetric burner. The biomass carbonizing furnace comprises a furnace body, a furnace door, a burning chamber, a carbonizing chamber and a carbonizing tank, and also comprises an asymmetric burner, wherein the asymmetric burner comprises a fuel discharge assembly, an air pipeline, a burner wall and an igniter; the fuel discharging assembly comprises a discharging end part, a fuel lifting pipe and a flame stabilizing structure; an air passage surrounded by the burner wall passes through the burner wall to extend; the front end of the burner wall is provided with an outlet end of the air passage; the flame stabilizing structure is arranged in the first inner side of one side of the axial line of the burner wall; the flame stabilizing structure is arranged at the outlet end position of the burner; the air pipeline is made into a bent shape; a guide blade is arranged in the air pipeline, and extends to pass through the second inner side of the burner wall to reach the outlet end; the problems that the temperature of the burning chamber of the existing carbonizing furnace is difficult to master and control, and NOx can be easily generated in the burning process are solved.
Description
technical field [0001] The invention relates to the technical field of carbonization furnaces, in particular to a biomass carbonization furnace using a curved asymmetric burner. Background technique [0002] Biomass pyrolysis carbonization technology has gradually attracted people's attention because it can convert low-quality biomass energy into high-quality biochar with low moisture content and high calorific value. Chinese patent announcement number CN202754940U, the authorized announcement date is February 27, 2013, the invention name is a self-igniting non-polluting waste regeneration carbonization furnace, the application discloses a biomass carbonization furnace, the carbonization furnace includes a carbonization chamber , a combustion chamber and a carbonization tank, wherein both the carbonization chamber and the combustion chamber are located in the furnace body, and the two are separated by a baffle, and the carbonization tank is located in the carbonization chamb...
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IPC IPC(8): C10B53/02C10B21/12
CPCC10B21/10C10B53/02Y02E50/10
Inventor 胡伟杰
Owner 陈明海