判断燃气锅炉故障的三种基本方法
    2017-9-8 17:00:03  文章来源:http://www.jnlzsb.com

    通常,判断故障或事故的基本方法主要有三种,即直接分析法,间接分析法和综合分析法。

    Generally, there are three basic methods to judge faults or accidents, that is, direct analysis, indirect analysis and comprehensive analysis.

    间接分析法是以专业知识为基础,在掌握直接分析法、熟悉设备系统的前提下借助逻辑推理的方法来判断事故或故障。

    Indirect analysis is based on professional knowledge, and uses logical reasoning to judge accidents or faults on the premise of mastering direct analysis and familiar with the equipment system.

    要做到及时发现故障和正确判断故障,仅仅掌握直接分析法是远远不够的,因为大多数故障或事故,在发生的初期往往呈现一种或几种间接、隐含的现象,并非一下就能准确判断。

    To achieve the timely detection of faults and fault judgment, only to master the direct analysis method is not enough, because most failures or accidents, one or several indirect, hidden phenomenon often occurred in the early stages, it can not accurately judge.

    所以,运行人员在掌握直接分析法的同时,要逐步学会和熟悉间接分析法。如当锅炉出现排烟温度偏低时,无法直接确定故障,而按间接分析法就可反映出受热面的缺陷。

    Therefore, when the operator grasps the direct analysis method, he must gradually learn and be familiar with the indirect analysis method. If the smoke exhaust temperature is low on the boiler, it can not directly determine the fault, and the indirect analysis method can reflect the defects of the heating surface.

    山东燃气锅炉

    直接分析法是根据锅炉运行中的直观现象,凭借人的感觉器官和经验来直接判断故障点,这是一种最基本的方法。随着从事运行时间的增长和经验的不断积累,就会熟练的运用这种方法。

    Direct analysis is based on the intuitive phenomena in boiler operation, and it is the most basic method to judge the fault point by means of human sense organs and experience. With the growth of running time and the accumulation of experience, you will be skilled in using this method.

    锅炉运行时,由于辅助设备发生异常或锅炉本身的微小泄漏和局部过热烧坏等现象,经及时处理后(不停或适时暂停),又可恢复正常运行的,视为锅炉故障。锅炉发生故障后如不及时处理,则可能引发事故,所以必须予以足够的重视。

    When the boiler auxiliary equipment, due to abnormal or boiler small leaks and local overheating burning phenomenon, after timely treatment (not timely stop or pause and resume normal operation), and regarded as the fault of the boiler. If the boiler fails to be dealt with in time, it may cause an accident, so we must pay enough attention to it.

    运行中的锅炉设备,随时都有可能出现一些异常现象,而这些现象的背后往往是某种运行设备故障和事故的先兆

    The boiler equipment in operation may appear some abnormal phenomena at any time, and these phenomena are often behind the indication of some equipment faults and accidents

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    This article by the Ji'nan stainless steel cabinet for you, our website is: http://www.jnlzsb.com, we will wholeheartedly enthusiasm for you to provide better service, you are welcome to visit!