Integrated gasification furnace
A gasifier and integrated technology, which is applied in the field of integrated gasifier, can solve the problem that combustible gas cannot be burned normally, and achieve the effect of reducing adverse effects and preventing the generation of flue gas.
Pending Publication Date: 2019-07-12
HUNAN UNIV +1
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Problems solved by technology
[0004] The invention provides an integrated gasifier to solve the technical problem that the combustible gas generated in the initial stage of the existing integrated gasifier cannot be burned normally in the combustion stove
Method used
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Embodiment Construction
[0025] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings, but the present invention can be implemented in many different ways defined and covered by the claims.
[0026] refer to figure 1 with figure 2 , the preferred embodiment of the present invention provides an integrated gasification furnace, including: a gasification furnace body 10 for supporting on the working ground, the gasification furnace body 10 is provided with materials to be gasified for holding The gasification chamber 103 where the material undergoes a gasification reaction, the outer wall of the gasification furnace body 10 is provided with a gas conduit 11, and the gas inlet end of the gas conduit 11 passes through the side wall of the gasification furnace body 10 and communicates with the gasification chamber 103 , so as to lead out the combustible gas produced by the gasification reaction in the gasification chamber 103 . The gas outl...
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The invention discloses an integrated gasification furnace. A gasification furnace body is included and internally provided with a gasification cavity. The outer side wall of the gasification furnacebody is provided with a gas guide pipe. The gas inlet end of the gas guide pipe communicates with the gasification cavity. The gas outlet end of the gas guide pipe is connected with a combustion stove. The combustion stove comprises a stove core and a hollow cylindrical outer stove barrel sleeving the stove core. A combustion cavity for mixed gas ignition and combustion is formed by a cavity between the outer stove barrel and the stove core. The stove core is internally provided with a gas mixing cavity for mixing inflow gas into mixed gas, and the gas mixing cavity communicates with the gas guide pipe and the combustion cavity. The combustion stove further comprises an air distribution pipe communicating with the gas guide pipe, the air distribution pipe is used for distributing air airflow into the gas guide pipe, and accordingly combustible gas can flow towards the gas mixing cavity under the action of air airflow. The combustion stove further comprises a gas distribution pipe inserted in the gas guide pipe, the gas distribution pipe is used for distributing combustion supporting gas into the gas mixing cavity, and accordingly, the gas, the combustible gas and air airflow can besufficiently mixed in the gas mixing cavity to form mixed gas.
Description
technical field [0001] The invention relates to the field of garbage gasification, in particular to an integrated gasification furnace. Background technique [0002] At present, the main method of waste disposal is through incineration or landfill, but waste incineration or landfill still has a certain impact on the environment. Landfill will cause huge pollution to water sources and soil, and occupy a large amount of land. Due to the limitation of ingredients, it is impossible to truly realize the purpose of turning garbage into non-toxic and harmless green energy. At this stage, garbage gasification technology is more suitable for my country's national conditions. Garbage gasification refers to the incomplete combustion of materials in an oxygen-deficient environment after being ignited in a closed cavity to produce flammable gases. The flammable gases are mixed and combined with each other. Complete combustion works together on the material, prompting the chemical change ...
Claims
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IPC IPC(8): F23G5/027F23G5/12F23D14/02F23D14/46F23D14/64C10J3/00C10J3/20C10J3/82
CPCF23G5/027F23G5/12F23D14/02F23D14/46F23D14/64C10J3/00C10J3/20C10J3/82F23G2201/40C10J2300/0946
Inventor 陈克求任昀陈庆平李媛李华辉陈婕
Owner HUNAN UNIV