Household biomass semi-gasification furnace
A biomass and semi-gasification technology, which is applied in household stoves/stoves, applications, and household cooking utensils, etc., can solve the problems of weak thermal efficiency, poor energy saving, low heat utilization rate, etc. High utilization effect
Active Publication Date: 2014-02-12
鄂州蓝焰生物质能源有限公司
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Problems solved by technology
[0007] The purpose of the present invention is to overcome the defects and problems of poor energy saving, low heat utilization rate and weak thermal efficiency in the prior art, and provide a household with good energy saving performance, high heat utilization rate and strong thermal efficiency. Biomass semi-gasifier
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[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments.
[0026] see figure 1 – image 3 , a household biomass semi-gasification furnace, comprising a furnace body 1, a furnace body 2 and a water tank 3, the upper and lower ends of the furnace body 1 are respectively connected to a panel 4 and a bottom plate 20, and the bottom plate 20 is separately The four corners of one side are connected with the fixed tripod 5, and the inside of the furnace outer tank 1 is provided with an energy gathering plate 6, a wind shield 7 and a furnace inner tank 2, and the furnace inner tank 2 includes interconnected gasification chambers 8 and the combustion chamber 9, the side wall of the gasification chamber 8 is provided with a gasification chamber air inlet 81, the upper end of the gasification chamber 8 communicates with the energy collecting plate 6 through the wind shield 7, and the top of the energy ...
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The invention discloses a household biomass semi-gasification furnace, comprising an external furnace pipe, an internal furnace pipe and a water tank; the internal furnace pipe comprises a gasification chamber and a combustion chamber; the side wall of the gasification chamber is provided with an upper air inlet and a lower air inlet of the gasification chamber; the top of the combustion chamber is provided with a middle hole communicated with the gasification chamber; the upper side of the middle hole is provided with a movable cutoff cover; an auxiliary smoke flue is arranged at a position, close to the gasification chamber, of the side wall of the combustion chamber; the other end of the auxiliary smoke flue is communicated with a smoke flue; an auxiliary smoke flue control switch is arranged at a position, close to the combustion chamber, in the auxiliary smoke flue; the smoke flue is externally sleeved with the water tank; and the water tank consists of an opening shell and the external wall of the external furnace pipe. The designed household biomass semi-gasification furnace has the advantages of better energy-saving performance, higher efficiency of thermal utilization, higher gas yielding rate and stronger thermal efficiency.
Description
technical field [0001] The invention relates to a biomass gasification furnace, in particular to a household biomass semi-gasification furnace, which is particularly suitable for improving the energy saving performance, heat utilization rate and gas production rate of the gasification furnace. Background technique [0002] At present, household biomass semi-gasifiers are commonly used for household cooking, heating hot water and heating, and the fuels used are generally straw and large-particle solid fuels. In order to improve the utilization rate of fuel, the existing gasifier often utilizes flue gas to heat hot water while cooking. [0003] The Chinese patent authorization announcement number is CN201599824U, and the utility model patent on October 6, 2010 discloses a comprehensive utilization energy-saving device for a biomass semi-gasification furnace, which consists of a combustion chamber, a main gasification chamber, and a secondary gasification chamber. , Furnace br...
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IPC IPC(8): F24B1/183F24B1/191C10J3/20
CPCY02B40/163Y02B40/00Y02P20/10
Inventor 熊建田发科何栋
Owner 鄂州蓝焰生物质能源有限公司