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Desulfurization system full-load section one-key start-stop method and system

A desulfurization system and full-load technology, which is applied in the field of one-key start-stop system in the full-load section of the desulfurization system, and one-key start-stop system in the full-load section of the desulfurization system, can solve the problems of high startup failure rate and low intelligence, so as to improve intelligence and reduce failures rate effect

Pending Publication Date: 2021-07-09
浙江菲达环保科技股份有限公司
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Problems solved by technology

[0003] The purpose of the embodiments of the present invention is to provide a one-button start-stop method and system at the full load section of the desulfurization system, so as to at least solve the problems of low intelligence and high start-up failure rate of the existing desulfurization system start-stop method

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  • Desulfurization system full-load section one-key start-stop method and system
  • Desulfurization system full-load section one-key start-stop method and system

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[0022] Specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings. It should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0023] image 3 It is a system structure diagram of a one-button start-stop system at the full load section of the desulfurization system provided by an embodiment of the present invention. Such as image 3 As shown, the embodiment of the present invention provides a one-button start-stop system at the full load section of the desulfurization system. The system includes: an acquisition unit 10 for acquiring a one-key start-stop trigger signal; , collect the state parameters of the desulfurization system in real time; the processing unit 20 is configured to: when the collected state parameters meet the preset start-stop preparation data, execute the start-stop ...

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Abstract

The invention provides a desulfurization system full-load section one-key start-stop method and system, and belongs to the technical field of thermal power generating units. Starting and stopping of the desulfurization system of the full-load section have corresponding preset starting and stopping preparation data and comprise a plurality of corresponding starting and stopping steps. The method comprises the following steps: in response to a one-key starting and stopping trigger signal, collecting the state parameters of the desulfurization system in real time; if the collected state parameters meet the preset start-stop preparation data, executing start-stop steps corresponding to the preset start-stop preparation data in sequence; and in the process of executing the start-stop steps of the desulfurization system, obtaining the execution state of each start-stop step in real time until the execution of the last start-stop step is completed, and outputting a one-key start-stop completion signal. According to the scheme, the starting and stopping intelligence of the desulfurization system is improved, and the failure rate in the starting and stopping process is reduced.

Description

technical field [0001] The invention relates to the technical field of thermal power units, in particular to a one-button start-stop method for a full-load section of a desulfurization system and a one-key start-stop system for a full-load section of a desulfurization system. Background technique [0002] The desulfurization system is a very important environmental protection system in thermal power units. It is mainly used for desulfurization of boiler exhaust gas to ensure that the final exhaust of thermal power units meets environmental protection requirements and avoids environmental pollution. Therefore, the operational stability of the desulfurization system is directly related to the environmental protection performance of the entire thermal power unit. The case of starting the desulfurization system. There are many components in the desulfurization system. During the start-stop process, these components need to be started and stopped one by one, and there is a fixed...

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Application Information

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IPC IPC(8): B01D53/80B01D53/50
CPCB01D53/80B01D53/504B01D2258/0283Y02P90/02
Inventor 钟剑锋傅峡楼亦刚傅文斌杨建浩张勇费建森金文嘉
Owner 浙江菲达环保科技股份有限公司
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