Multi-ignition point boiler in axial oxygenation
A technology of oxygen supply and ignition, applied in combustion equipment, lighting and heating equipment, etc., can solve problems such as air pollution, achieve good environmental protection, lower central temperature, and suppress production effects
Inactive Publication Date: 2018-11-30
广东艾欣能能源科技有限责任公司
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Problems solved by technology
[0004] Air is the cheapest combustion aid, but the air contains a lot of nitrogen, which will be oxidized into nitrogen compounds under high temperature conditions, thus polluting the atmosphere
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[0013] The idea, specific structure and technical effects of the present invention will be clearly and completely described below in conjunction with the embodiments and accompanying drawings, so as to fully understand the purpose, features and effects of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, rather than all of them. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative efforts belong to The protection scope of the present invention. In addition, all the connection / connection relationships mentioned in this article do not refer to the direct connection of components, but mean that a better connection structure can be formed by adding or reducing connection accessories according to specific implementation conditions. The various technical features in the present invention can be combined interactively on the premise of not confli...
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The invention discloses a multi-ignition point boiler in axial oxygenation. The multi-ignition point boiler comprises a boiler body with a high-temperature cavity, wherein a plurality of fuel outlets,an air inlet and an air outlet are formed in the high-temperature cavity; the fuel outlets are formed in the periphery of the air inlet; a water filling assembly is arranged in the high-temperature cavity; an air outlet pipe communicated with the air outlet is formed in the upper side of the boiler body; all the fuel outlets are all arranged in a combustion cavity; a barrier plate is arranged under the air outlet; the barrier plate is arranged in the combustion cavity. The air inlet is connected with air blasting equipment, fuel and air can move along an axial direction and can be mixed for combustion during a moving process, the fuel can be fully combusted through the mixing way, a waste gas can be continuously generated during the moving process of the fuel, and the waste gas can participate in combustion, so that reduction of emission of a harmful gas is realized. The multi-ignition point boiler disclosed by the invention is used for production of water vapor or hot water of products.
Description
technical field [0001] The invention relates to boiler equipment, in particular to a boiler with multiple ignition points for axial oxygen supply. Background technique [0002] Boiler is a kind of energy conversion equipment. The energy input to the boiler is in the form of chemical energy in fuel, electric energy, heat energy of high-temperature flue gas, etc. After conversion by the boiler, it outputs steam, high-temperature water or organic heat carrier with certain heat energy. . [0003] The main working principle of the boiler is a thermal device that uses the heat energy released after fuel combustion or the waste heat in industrial production to transfer to the water in the container to make the water reach the required temperature or steam at a certain pressure. [0004] Air is the cheapest combustion aid, but the air contains a lot of nitrogen, which will be oxidized into nitrogen compounds under high temperature conditions, thus polluting the atmosphere. Conten...
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IPC IPC(8): F23C7/00
CPCF23C7/00
Inventor 黄永乐
Owner 广东艾欣能能源科技有限责任公司