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Control system and control method for biomass boiler combustion

A biomass boiler and control system technology, applied in the control system, steam generation, lighting and heating equipment, etc., can solve problems such as waste and environmental pollution, and achieve the effects of less pollution, less pollution and high efficiency

Inactive Publication Date: 2013-06-12
ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the main method of biomass energy utilization in my country is the direct combustion of traditional stoves, and its conversion efficiency is only 10% to 20%, which is a serious waste and causes environmental pollution.

Method used

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  • Control system and control method for biomass boiler combustion
  • Control system and control method for biomass boiler combustion
  • Control system and control method for biomass boiler combustion

Examples

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Embodiment Construction

[0056] Such as figure 1 As shown, a biomass boiler combustion control system of the present invention includes a steam drum water level information acquisition unit and a combustion control subsystem information acquisition unit, a signal transmission unit, a central control unit and an execution unit, a steam drum water level information acquisition unit and a combustion control unit. The subsystem information collection unit is used to collect the information of the biomass boiler, and sends the collected information to the central control unit through the signal transmission unit, and the central control unit sends the control signal to the execution unit after processing. The central control unit includes a lower computer (Atmegal128) and an upper computer, the lower computer receives the information of the data acquisition unit and transmits the information to the upper computer for processing, and the monitoring system of the upper computer includes MCGS configuration sof...

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Abstract

The invention discloses a control system for biomass boiler combustion. The control system comprises a drum level information acquisition unit, a combustion control subsystem information acquisition unit, a signal transmission unit, a central control unit and an execution unit, wherein the drum level information acquisition unit and the combustion control subsystem information acquisition unit are used for acquiring information about a biomass boiler and sending the acquired information to the central control unit via the signal transmission unit; the central control unit sends a control signal to the execution unit after processing the acquired information; and the biomass boiler is kept always in an optimal combustion state via the control method of the central control unit, thereby saving energy and reducing pollution.

Description

technical field [0001] The invention relates to the field of biomass boilers, in particular to a biomass boiler control system and control method. Background technique [0002] At present, energy and environmental issues have become the focus of global attention. Although conventional energy sources such as oil, coal and natural gas are still the main sources of fuel, with the increasing depletion of conventional energy sources and the increasingly serious environmental problems, the development and utilization of clean and renewable Energy has become a pressing issue. In this context, biomass energy is the only renewable green energy that can be stored and transported, and its efficient conversion and clean utilization are increasingly valued by the world. [0003] Industrial boilers are an important source of pollution to the environment by large coal consumers. The development of biomass boiler technology and the improvement of the utilization of green and renewable ener...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F22B35/00
Inventor 孙君曼黄春吴艳敏姚莉娜郑晓婉孙慧君于浩
Owner ZHENGZHOU UNIVERSITY OF LIGHT INDUSTRY
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