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electrostatic precipitator是什么意思,electrostatic precipitator的意思翻译、用法、同义词、例句

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常用词典

  • [环境] 静电除尘器;电集尘器

  • 例句

  • Based on the electrostatic precipitator' s distributed control system, the ESP intellective management software is developed.

    文章以火电厂静电除尘器集散控制系统为研究对象,开发电除尘器智能管理软件。

  • Based on the experimental investigations, the influence of flue gas temperature on the precipitation properties of electrostatic precipitator was analyzed and discussed.

    基于实验研究,分析讨论了含尘气流温度对无电晕式静电除尘器除尘性能的影响。

  • High frequency power supply for electrostatic precipitator has some excellences such as high efficiency, short time of spark recovery and small volume.

    高频静电除尘电源具有效率高、火花恢复时间短、体积小等一系列优点。

  • An automatic control system of a punching machine with X-type airflow-distribution board is designed for electrostatic precipitator production.

    为了实现电除尘器用X型气流分布板冲孔设备的自动化,设计了一套自动控制系统。

  • A brief account is given of the working principle and basic structure of the electrostatic precipitator.

    简单介绍了静电除尘器工作原理及基本结构。

  • A new wet electrostatic precipitator was designed for removal of fine solid or liquid particulate matter from exhaust gas .

    介绍一种用于分离废气中细小固体和液体颗粒物的新型静电沉降器。

  • A plan of using electrostatic precipitator to achieve air purification is proposed to solve the problem of filtration of tobacco air conditioning system.

    本文针对烟厂通风空调系统过滤难的问题,提出采用静电集尘器方案实现空气净化。

  • Based on the electrostatic precipitator's distributed control system, the ESP intellective management software was developed.

    文章以火电厂静电除尘器集散控制系统为研究对象,开发电除尘器智能管理软件。

  • The Electrostatic Precipitator (ESP) takes an important role in the blast furnace dust removing devices of the steelworks for its high efficiency, low energy consuming and steady performance.

    电除尘器以其高效率、低能耗、运行稳定等特点在钢铁厂高炉除尘装置中占据了重要地位。

  • A kind of high-frequency and high-voltage inverter power supply for electrostatic precipitator ( ESP ) is introduced.

    摘要介绍了一种电除尘器(esp)用高频高压逆变电源。

  • The modeling of the electrostatic precipitator has been an important assistant of designing, evaluating and studying electrostatic precipitators (ESPs).

    电除尘器数学模型己经成为电除尘器设计、评价和研究的重要辅助手段。

  • High-frequency high-voltage electrostatic precipitator attracted a wide spread attention and scholar's research interests because of the absence of those defects.

    高频高压静电除尘电源由于没有上述缺点而受到广泛重视和研究。

  • The present study demonstrates that the relation of the electric pressure and fractional collection efficiency in an electrostatic precipitator(ESP).

    本文从理论和实验两方面研究了机敏砼温度与电压变化的关系。

  • The dust-collecting efficiency of the electrostatic precipitator and of the different bag filters has been got within the guaranteed range.

    介绍低压脉冲袋式收尘器替代传统扁袋除尘器技术在有色金属铜冶炼过程中的应用。

  • The flue gas distributions in the rectangular gas duct of electrostatic precipitator used in a power plant are simulated numerically by CFD.

    应用CFD软件对某电厂电除尘器进口矩形烟道内气流分布进行数值模拟。

  • The new green concept is adopted in the development of large complicated electrostatic precipitator in consideration of the whole lifecycle of the products.

    在此基础上,从产品全生命周期出发,对绿色设计理念在大型复杂电除尘器产品开发中的应用进行了深入的研究,取得了预期的效果。

  • The corresponding measures are taken through the analysis of the trouble of electrostatic tar precipitator.

    通过对电捕焦油器故障原因的分析,采取了相应措施。

  • The modified electrostatic tar precipitator can be operated safely and stably. And the gas quality after the electrostatic tar precipitator is improved.

    改造后的电捕焦油器能够安全、稳定运行,并且提高了电捕焦油器后煤气的质量。

  • Therefore, has the desulphurization system's circulation fluid bed boiler to use the electrostatic precipitator, the cloth sack dust remover union use.

    因此,很多带有脱硫系统的循环流化床锅炉采用静电除尘器、布袋除尘器联合使用。

  • Electrical agglomeration is supposed to be an efficient method to improve the collection efficiency of the electrostatic precipitator (ESP) for collecting the submicron particles.

    与传统的静电除尘器相比,电凝并除尘装置由于能够有效的收集亚微米级粉尘而备受人们的青睐。

  • Electrostatic precipitator has well comprehensive performance, but its collecting efficiency for fine particles is low.

    静电除尘器虽然综合性能较好,但它对微细颗粒物的除尘效率并不高。

  • Discussing the function and influence of steady DC power and pulse DC power supplies to the electrostatic precipitator efficiency and comparing these two different power supplies.

    本文对稳定直流电源及脉动直流电源对静电除尘器效率的作用及影响作了详细的分析,并对两种电源的特点进行了比较。

  • Based on the electrostatic precipitator's distributed control system, the ESP intellective management software is developed.

    以火电厂静电除尘器集散控制系统为研究对象,开发电除尘器仿真和智能管理软件;

  • 同义词

  • |cottrell precipitator;[环境]静电除尘器;电集尘器

  • 专业解析

    静电除尘器(Electrostatic Precipitator,简称ESP)是一种利用静电场作用从气流中高效去除颗粒物的空气污染控制设备,广泛应用于工业烟气净化领域。其核心工作原理基于电晕放电和库仑力吸附:含尘气体通过高压电场时,颗粒物被电离带电,随后在电场力驱动下被集尘板捕获并沉积,净化后的气体则排出系统。

    结构与技术特点

    1. 电晕极与集尘极:电晕极施加数万伏直流高压,产生电离区域;集尘极接地形成电场,吸附带电颗粒。
    2. 清灰系统:通过机械振打或声波清洗定期清除沉积粉尘,维持设备效率。
    3. 适应性强:可在300℃以上高温环境稳定运行,处理腐蚀性气体时可采用特殊防腐涂层。

    工业应用场景

    权威研究显示,现代ESP对PM2.5的捕集效率可达95%-99.5%,在满足超低排放标准中发挥关键作用(《环境科学与技术》2023年刊载案例研究)。美国环保署将其列为最佳可行控制技术(BACT)推荐设备,适用于大规模工业污染源治理。

    网络扩展资料

    Electrostatic Precipitator(静电除尘器) 是一种利用静电场去除气体中颗粒物的环保设备,主要应用于工业废气处理。以下是详细解释:

    1. 基本定义
      Electrostatic Precipitator(简称 ESP)通过静电吸附原理,从工业废气中分离粉尘或烟雾颗粒。其核心是通过高压电场使颗粒带电,随后被集尘电极捕获。

    2. 工作原理

      • 电离阶段:含尘气体进入高压静电场后,电晕线(阴极)释放电子,使气体分子电离,尘粒吸附负离子带负电。
      • 吸附与收集:带电尘粒在电场力作用下趋向阳极板,接触后失去电荷并沉积,清洁气体则排出。
      • 公式可简化为:
        $$ F = qE $$
        其中 ( F ) 为电场力,( q ) 为颗粒电荷量,( E ) 为电场强度。
    3. 应用领域

      • 火力发电厂:处理燃煤或燃油锅炉排放的烟气,减少烟尘污染。
      • 冶金与化工:净化工业废气并回收有用颗粒(如金属粉尘)。
      • 其他行业:水泥制造、造纸等需高效除尘的场景。
    4. 相关术语扩展

      • Electrostatic Field(静电场):设备中产生的高压电场环境。
      • Electrostatic Discharge(静电放电):电离过程中释放电子的现象。

    提示:若需了解具体型号或技术参数,可参考、3、5等来源的完整内容。

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