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Biomass particle boiler combustion supporting control method

A technology of biomass pellets and biomass boilers, which is applied in the direction of combustion methods, combustion control, and fuel supply adjustment, and can solve problems such as the inability to ensure full combustion of biomass fuels and the inability to achieve resource utilization, and achieve oxygen content Adequate, improve utilization, ensure full effect

Inactive Publication Date: 2018-08-03
KINGKAR ECO TECH CO LTD
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AI Technical Summary

Problems solved by technology

Although it solves the problem of high moisture content of biomass fuel, it cannot guarantee that biomass fuel can be fully burned, and cannot maximize resource utilization

Method used

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  • Biomass particle boiler combustion supporting control method

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Embodiment Construction

[0018] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0019] see figure 1 , in an embodiment of the present invention: a combustion-supporting control method for a biomass pellet boiler, comprising the following steps:

[0020] Step 1: Pass the mixed gas of oxygen and hydrogen generated by the electrolysis of water by the hydrogen-oxygen machine into the combustion furnace of the biomass boiler; All adopt sealing process to prevent dangerous accidents such as flammability and explosion when hydrogen meets open f...

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Abstract

The invention discloses a biomass particle boiler combustion supporting control method. An oxyhydrogen machine is used for electrolyzing water to generate oxygen and hydrogen, then mixed gas of the oxygen and the hydrogen is led into a hearth of a biomass boiler, on one hand, combustion of biomass particles can be accelerated, combustion is more sufficient, on the other hand, the mixed gas of theoxygen and the hydrogen can be burnt, a large amount of heat is generated, and more sufficient combustion of the biomass particles is facilitated; meanwhile, the combustion hearth of the biomass boiler is internally provided with an oxygen content sensor used for detecting the oxygen content, detected oxygen content signals are transmitted to a controller in real time through the oxygen content sensor, the controller can control whether the oxyhydrogen machine works or not according to the oxygen content. The biomass boiler is effectively combined with the oxyhydrogen machine, it can be guaranteed that the content of oxygen in the hearth of the biomass combustion boiler is sufficient, sufficient biomass particle combustion is guaranteed, flue gas discharge is reduced, and the using rate ofbiomass fuel is improved.

Description

technical field [0001] The invention relates to the technical field of renewable energy utilization, in particular to a combustion-supporting control method for a biomass particle boiler. Background technique [0002] With the decrease of global energy, renewable energy is one of the main energy sources for human beings in the future. With the encouragement of policies, biomass boilers have been rapidly developed and popularized. Biomass boilers burn biomass directly as fuel. The existing biomass The fuel is often put directly into the furnace of the biomass boiler for combustion, resulting in insufficient combustion, low thermal efficiency, high biomass fuel consumption, large emissions of waste gas after combustion, and serious air pollution. [0003] Patent No. CN201610240725 discloses a high-efficiency and energy-saving biomass boiler production equipment, including a biomass boiler, a biomass boiler outlet flue, and a biomass fuel drying device. The biomass boiler is c...

Claims

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Application Information

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IPC IPC(8): F23N1/02
CPCF23N1/022
Inventor 黄仁华
Owner KINGKAR ECO TECH CO LTD
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